/* ════════════════════════════════════════════════════════════
   PAGES – BLOG, SINGLE POST, PROJECT DETAIL
════════════════════════════════════════════════════════════ */

/* ───────── BLOG LIST PAGE (blog.html) ───────── */
.blog-hero {
    padding: 100px 40px 56px;
    border-bottom: 1px solid var(--border);
}
.blog-layout {
    max-width: 1200px;
    margin: 0 auto;
    padding: 56px 40px;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 56px;
    align-items: start;
}
.blog-sidebar-panel {
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    padding: 22px;
    margin-bottom: 12px;
    position: sticky;
    top: 72px;
}
.blog-loading {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    color: var(--text-secondary);
    padding: 40px 0;
    text-align: center;
}

/* ───────── SINGLE POST PAGE (post.html) ───────── */
.post-layout {
    max-width: 840px;
    margin: 0 auto;
    padding: 80px 40px;
}
.post-header {
    margin-bottom: 48px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border-light);
}
.post-back {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    transition: color 0.2s;
}
.post-back:hover {
    color: var(--green);
}
.post-back::before {
    content: '←';
}
.post-title {
    font-family: var(--head);
    font-weight: 900;
    font-size: clamp(36px, 6vw, 64px);
    text-transform: uppercase;
    line-height: 0.9;
    letter-spacing: 0.02em;
    margin-bottom: 18px;
}
.post-meta {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
}
.post-body {
    font-size: 15.5px;
    line-height: 1.85;
    color: rgba(237, 240, 247, 0.78);
}
.post-body h1 {
    font-family: var(--head);
    font-weight: 900;
    font-size: 40px;
    text-transform: uppercase;
    color: var(--text-primary);
    margin: 40px 0 14px;
}
.post-body h2 {
    font-family: var(--head);
    font-weight: 700;
    font-size: 30px;
    text-transform: uppercase;
    color: var(--text-primary);
    margin: 32px 0 12px;
}
.post-body h3 {
    font-family: var(--head);
    font-weight: 600;
    font-size: 22px;
    text-transform: uppercase;
    color: var(--green);
    margin: 24px 0 8px;
}
.post-body p {
    margin-bottom: 18px;
}
.post-body ul,
.post-body ol {
    padding-left: 20px;
    margin-bottom: 18px;
}
.post-body li {
    margin-bottom: 6px;
}
.post-body code {
    font-family: var(--mono);
    font-size: 0.88em;
    background: var(--bg-elevated);
    padding: 2px 7px;
    color: var(--pink);
}
.post-body pre {
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-left: 3px solid var(--green);
    padding: 20px;
    overflow-x: auto;
    margin-bottom: 20px;
}
.post-body pre code {
    background: none;
    padding: 0;
    color: var(--text-primary);
    font-size: 0.85em;
}
.post-body blockquote {
    border-left: 3px solid var(--green);
    padding-left: 20px;
    color: var(--text-secondary);
    margin: 24px 0;
}
.post-body img {
    border: 1px solid var(--border-light);
    margin: 20px 0;
}
.post-body a {
    color: var(--green);
    border-bottom: 1px solid rgba(122, 253, 46, 0.3);
    transition: border-color 0.2s;
}
.post-body a:hover {
    border-color: var(--green);
}
.post-body hr {
    border: none;
    border-top: 1px solid var(--border-light);
    margin: 36px 0;
}

/* ───────── PROJECT DETAIL PAGE (project.html) ───────── */
.proj-page-hero {
    min-height: 55vh;
    padding: 56px 40px 48px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--border);
}
.proj-page-thumb {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}
.proj-page-fade {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(4, 6, 10, 1) 0%, rgba(4, 6, 10, 0.6) 50%, rgba(4, 6, 10, 0.3) 100%);
}
.proj-page-fade2 {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(4, 6, 10, 0.4), transparent 60%);
}
.proj-page-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}
.proj-page-back {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    transition: color 0.2s;
}
.proj-page-back:hover {
    color: var(--green);
}
.proj-page-back::before {
    content: '←';
}
.proj-page-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}
.proj-page-title {
    font-family: var(--head);
    font-weight: 900;
    font-size: clamp(44px, 8vw, 96px);
    text-transform: uppercase;
    line-height: 0.88;
    letter-spacing: 0.01em;
    margin-bottom: 14px;
}
.proj-page-meta {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}
.proj-meta-item {
    display: flex;
    flex-direction: column;
    gap: 3px;
}
.proj-meta-label {
    font-family: var(--mono);
    font-size: 8px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-secondary);
}
.proj-meta-val {
    font-family: var(--head);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.proj-body-layout {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 40px;
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 60px;
    align-items: start;
}
.proj-description {
    font-size: 15.5px;
    line-height: 1.8;
    color: rgba(237, 240, 247, 0.75);
}
.proj-description h2 {
    font-family: var(--head);
    font-weight: 700;
    font-size: 28px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-primary);
    margin: 32px 0 12px;
}
.proj-description h3 {
    font-family: var(--head);
    font-weight: 600;
    font-size: 20px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--green);
    margin: 24px 0 8px;
}
.proj-description p {
    margin-bottom: 16px;
}
.proj-description ul {
    padding-left: 0;
    margin-bottom: 16px;
}
.proj-description li {
    list-style: none;
    padding-left: 18px;
    position: relative;
    margin-bottom: 6px;
}
.proj-description li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--green);
    font-size: 10px;
}
.proj-gallery {
    margin-top: 32px;
}
.gallery-title {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 12px;
}
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}
.gallery-img {
    aspect-ratio: 16/9;
    background-size: cover;
    background-position: center;
    border: 1px solid var(--border-light);
    cursor: none;
    transition: border-color 0.2s;
    overflow: hidden;
}
.gallery-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}
.gallery-img:hover {
    border-color: var(--green);
}
.gallery-img:hover img {
    transform: scale(1.05);
}
.proj-sidebar {
    position: sticky;
    top: 72px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.proj-side-panel {
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    padding: 22px;
}
.proj-side-title {
    font-family: var(--mono);
    font-size: 8px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--green);
    margin-bottom: 16px;
}
.proj-links-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.proj-ext-link {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: space-between;
    transition: all 0.2s;
}
.proj-ext-link:hover {
    border-color: var(--green);
    color: var(--text-primary);
}
.proj-ext-icon {
    flex-shrink: 0;
}
.proj-related-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.proj-related-item {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
    padding: 10px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.2s;
}
.proj-related-item:hover {
    border-color: var(--green);
    color: var(--green);
}
.proj-related-title {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.proj-related-arrow {
    flex-shrink: 0;
    margin-left: 8px;
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE — PAGE-SPECIFIC OVERRIDES
════════════════════════════════════════════════════════════ */

@media (max-width: 900px) {

    /* ───────── BLOG LIST ───────── */
    .blog-hero { padding: 80px 20px 32px; }
    .blog-hero h1 { font-size: clamp(44px, 12vw, 72px); }

    /* ───────── SINGLE POST ───────── */
    .post-layout { padding: 72px 20px 40px; }
    .post-header { margin-bottom: 32px; padding-bottom: 24px; }
    .post-title { font-size: clamp(28px, 8vw, 48px); }
    .post-body { font-size: 15px; }

    /* ───────── PROJECT DETAIL ───────── */
    .proj-page-hero {
        min-height: 45vh;
        padding: 80px 20px 32px;
    }
    .proj-page-title { font-size: clamp(32px, 10vw, 56px); }
    .proj-page-meta { gap: 16px; }
    .proj-body-layout {
        grid-template-columns: 1fr;
        padding: 40px 20px;
        gap: 32px;
    }
    .proj-sidebar { position: static; }
    .proj-description { font-size: 15px; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .gallery-img { aspect-ratio: 4/3; }
}

@media (max-width: 480px) {

    /* ───────── BLOG LIST ───────── */
    .blog-hero { padding: 72px 16px 24px; }

    /* ───────── SINGLE POST ───────── */
    .post-layout { padding: 60px 16px 32px; }
    .post-title { font-size: clamp(26px, 9vw, 40px); }
    .post-body h1 { font-size: 28px; }
    .post-body h2 { font-size: 22px; }
    .post-body h3 { font-size: 18px; }

    /* ───────── PROJECT DETAIL ───────── */
    .proj-page-hero { padding: 72px 16px 24px; }
    .proj-body-layout { padding: 32px 16px; }
    .gallery-grid { grid-template-columns: 1fr; }
    .proj-page-meta { flex-wrap: wrap; gap: 12px; }
}