/*
Theme Name: Ahmad Faraz Portfolio
Theme URI: https://ahmadfaraz.dev
Author: Ahmad Faraz
Description: Two-column light-theme developer portfolio with monospace accents — sidebar identity + content sections.
Version: 4.0.0
License: MIT
Text Domain: afaraz
*/

/* ─── Reset & base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

:root {
    /* Light theme (default) */
    --bg: #ffffff;
    --bg-sidebar: #fafafa;
    --bg-card: #ffffff;
    --bg-hover: #f5f5f4;
    --text: #0a0a0a;
    --text-muted: #525252;
    --text-faint: #a3a3a3;
    --border: #e7e5e4;
    --border-strong: #d4d4d4;
    --accent: #0a0a0a;
    --accent-hover: #c2410c;
    --status: #16a34a;
    --status-glow: rgba(34, 197, 94, 0.25);
    --code-bg: #0a0a0a;
    --code-text: #fafafa;
    --code-inline-bg: #f5f5f4;
    --code-inline-text: #c2410c;
    --alert-success-bg: #f0fdf4;
    --alert-success-border: #bbf7d0;
    --alert-success-text: #166534;
    --alert-error-bg: #fef2f2;
    --alert-error-border: #fecaca;
    --alert-error-text: #991b1b;
    --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
    --sans: "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

[data-theme="dark"] {
    /* Dark theme — matches the reference screenshots */
    --bg: #0a0a0a;
    --bg-sidebar: #0f0f10;
    --bg-card: #131315;
    --bg-hover: #1a1a1c;
    --text: #fafafa;
    --text-muted: #a3a3a3;
    --text-faint: #525252;
    --border: #1f1f22;
    --border-strong: #2f2f33;
    --accent: #fafafa;
    --accent-hover: #fbbf24;
    --status: #22c55e;
    --status-glow: rgba(34, 197, 94, 0.2);
    --code-bg: #1a1a1c;
    --code-text: #fafafa;
    --code-inline-bg: #1a1a1c;
    --code-inline-text: #fbbf24;
    --alert-success-bg: rgba(22, 101, 52, 0.15);
    --alert-success-border: rgba(34, 197, 94, 0.35);
    --alert-success-text: #86efac;
    --alert-error-bg: rgba(127, 29, 29, 0.18);
    --alert-error-border: rgba(248, 113, 113, 0.35);
    --alert-error-text: #fca5a5;
}

body {
    font-family: var(--sans);
    color: var(--text);
    background: var(--bg);
    line-height: 1.65;
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color 0.2s ease, color 0.2s ease;
}

/* ─── Theme toggle ─── */
.theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    margin-left: auto;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-muted);
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.theme-toggle:hover {
    color: var(--text);
    border-color: var(--text);
    background: var(--bg-hover);
}

.theme-toggle svg {
    width: 14px;
    height: 14px;
}

.theme-toggle .theme-icon-sun { display: none; }
.theme-toggle .theme-icon-moon { display: block; }

[data-theme="dark"] .theme-toggle .theme-icon-sun { display: block; }
[data-theme="dark"] .theme-toggle .theme-icon-moon { display: none; }

/* In sub-page navigation, give the toggle its own row */
.sub-nav .theme-toggle {
    margin-top: 8px;
    margin-left: 0;
}

::selection { background: var(--text); color: var(--bg); }

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.15s ease;
}

/* ─── Top bar (full-width, sticky) ─── */
.topbar {
    position: sticky;
    top: 0;
    z-index: 50;
    background: color-mix(in srgb, var(--bg) 92%, transparent);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}

.topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    padding: 16px 40px;
    max-width: 1440px;
    margin: 0 auto;
}

.topbar .handle {
    margin-bottom: 0;
    text-decoration: none;
    font-family: var(--mono);
    font-size: 13px;
    color: var(--text);
    letter-spacing: 0.02em;
    font-weight: 500;
}

.topbar .handle:hover { color: var(--accent-hover); }

.topbar-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.topbar-nav a {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--text-muted);
    text-decoration: none;
    letter-spacing: 0.02em;
    transition: color 0.15s ease;
}

.topbar-nav a:hover { color: var(--text); }
.topbar-nav a.active { color: var(--text); font-weight: 600; }

.topbar-nav .theme-toggle { margin-left: 8px; }

/* hamburger button — hidden on desktop */
.nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text);
    cursor: pointer;
    margin-left: auto;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.nav-toggle:hover {
    border-color: var(--text);
    background: var(--bg-hover);
}

.nav-toggle .nav-icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .nav-icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .nav-icon-close { display: block; }

/* ─── Layout grid ─── */
.layout {
    display: grid;
    grid-template-columns: 420px 1fr;
    max-width: 1440px;
    margin: 0 auto;
    min-height: calc(100vh - 65px); /* account for topbar */
}

/* ─── Sidebar ─── */
.sidebar {
    border-right: 1px solid var(--border);
    position: sticky;
    top: 65px; /* sit below topbar */
    height: calc(100vh - 65px);
    overflow-y: auto;
    padding: 56px 48px;
}

.sidebar-inner {
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* avatar — 280×280 square, grayscale */
.avatar {
    display: block;
    width: 280px;
    height: 280px;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0;
    border: 1px solid var(--border-strong);
    background: var(--bg-card);
    transition: border-color 0.18s ease;
}

.avatar:hover {
    border-color: var(--text);
}

.avatar img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    filter: grayscale(1);
}

/* metadata strip below the avatar */
.avatar-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 12px 0 0;
    margin-bottom: 32px;
    width: 280px;
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.avatar-label {
    color: var(--text-faint);
}

.avatar-name {
    color: var(--text);
    font-weight: 600;
}

.sidebar-subpage .avatar {
    width: 220px;
    height: 220px;
}

.sidebar-subpage .avatar-meta {
    width: 220px;
    font-size: 9.5px;
    margin-bottom: 24px;
}

@media (max-width: 900px) {
    /* When sidebar stacks above content on mobile, center the avatar + meta */
    .avatar {
        width: 180px;
        height: 180px;
        margin-left: auto;
        margin-right: auto;
    }
    .avatar-meta {
        width: 180px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 600px) {
    .avatar { width: 160px; height: 160px; }
    .avatar-meta { width: 160px; }
}

@media (max-width: 400px) {
    .avatar { width: 140px; height: 140px; }
    .avatar-meta { width: 140px; }
}

/* handle */
.handle {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--text-faint);
    margin-bottom: 24px;
    letter-spacing: 0.02em;
}

/* status */
.status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    margin-bottom: 56px;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--status);
    border-radius: 50%;
    box-shadow: 0 0 0 4px var(--status-glow);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* intro */
.intro-label {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--text-faint);
    font-style: italic;
    margin-bottom: 24px;
    letter-spacing: 0.02em;
}

.intro-headline {
    font-family: var(--sans);
    font-size: 36px;
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: var(--text);
    margin-bottom: 24px;
}

.intro-text {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 32px;
}

.intro-text a {
    color: var(--text);
    border-bottom: 1px solid var(--border-strong);
}

.intro-text a:hover {
    color: var(--accent-hover);
    border-bottom-color: var(--accent-hover);
}

/* social */
.social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 18px;
    margin-bottom: 32px;
}

.social-links a {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 0.02em;
    border-bottom: 1px solid transparent;
    padding-bottom: 1px;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.social-links a:hover {
    color: var(--text);
    border-bottom-color: var(--text);
}

/* cv button */
.cv-download {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--text);
    background: var(--bg);
    border: 1px solid var(--border-strong);
    border-radius: 4px;
    align-self: flex-start;
    transition: all 0.15s ease;
}

.cv-download:hover {
    color: var(--bg);
    background: var(--text);
    border-color: var(--text);
}

.cv-icon {
    font-size: 14px;
}

/* ─── Main content ─── */
.content {
    padding: 56px 64px 80px;
    max-width: 920px;
}

/* (legacy .topnav removed — section nav lives in .topbar-nav now) */

/* section base */
.section {
    margin-bottom: 80px;
}

.section-last {
    margin-bottom: 48px;
}

/* About block — sits above experience */
.about-block .intro-label {
    margin-bottom: 16px;
}

.about-block .about-text {
    font-size: 16px;
    line-height: 1.75;
    color: var(--text-muted);
    max-width: 640px;
}

.about-block .about-text a {
    color: var(--text);
    border-bottom: 1px solid var(--border-strong);
    padding-bottom: 1px;
    transition: border-color 0.15s ease, color 0.15s ease;
}

.about-block .about-text a:hover {
    color: var(--accent-hover);
    border-bottom-color: var(--accent-hover);
}

.section-label {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 32px;
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.12em;
    color: var(--text-muted);
}

.section-num {
    color: var(--text-faint);
}

.section-sep {
    color: var(--text-faint);
}

.section-name {
    color: var(--text);
    text-transform: uppercase;
}

/* ─── Experience ─── */
.exp-entry {
    padding: 24px 0 28px;
    border-top: 1px solid var(--border);
}

.exp-entry:last-child {
    border-bottom: 1px solid var(--border);
}

.exp-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.exp-role {
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
    letter-spacing: -0.01em;
}

.exp-company {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

.exp-meta-block {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-faint);
    letter-spacing: 0.04em;
    text-align: right;
    flex-shrink: 0;
}

.exp-bullets {
    list-style: none;
    padding: 0;
    margin-bottom: 16px;
}

.exp-bullets li {
    position: relative;
    padding-left: 18px;
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.65;
    margin-bottom: 4px;
}

.exp-bullets li::before {
    content: "•";
    position: absolute;
    left: 2px;
    color: var(--text-faint);
}

.exp-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.exp-tags span {
    font-family: var(--mono);
    font-size: 10.5px;
    color: var(--text-muted);
    background: var(--bg-hover);
    padding: 3px 8px;
    border-radius: 2px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* ─── Projects ─── */
.proj-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.proj-card {
    display: grid;
    grid-template-columns: 110px 1fr;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
    transition: border-color 0.18s ease, transform 0.18s ease;
}

.proj-card:hover {
    border-color: var(--text);
    transform: translateY(-1px);
}

.proj-letterhead {
    background: var(--bg-hover);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px 12px;
    text-align: center;
}

.proj-letterhead span {
    font-family: var(--sans);
    font-size: 28px;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
    margin-bottom: 6px;
}

.proj-letterhead small {
    font-family: var(--mono);
    font-size: 9px;
    color: var(--text-faint);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.proj-body {
    padding: 18px 20px;
    display: flex;
    flex-direction: column;
}

.proj-tag {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--text-faint);
    letter-spacing: 0.08em;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.proj-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
    letter-spacing: -0.01em;
}

.proj-desc {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.55;
    margin-bottom: 12px;
}

.proj-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: auto;
}

.proj-stack span {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--text-muted);
    background: var(--bg-hover);
    padding: 2px 6px;
    border-radius: 2px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* ─── Stack ─── */
.stack-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px 32px;
}

.stack-cat {
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 500;
    color: var(--text-faint);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.stack-col p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.65;
}

/* ─── Open source / packages ─── */
.pkg-list {
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--border);
}

.pkg {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 14px;
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
    transition: background 0.12s ease;
}

.pkg:hover {
    background: var(--bg-hover);
}

.pkg-name {
    font-family: var(--mono);
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 2px;
}

.pkg:hover .pkg-name {
    color: var(--accent-hover);
}

.pkg-desc {
    font-size: 13px;
    color: var(--text-muted);
}

.pkg-version {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-faint);
    white-space: nowrap;
    letter-spacing: 0.02em;
}

/* ─── Writing ─── */
.post-list {
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--border);
}

.post {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
    transition: background 0.12s ease;
}

.post:hover {
    background: var(--bg-hover);
}

.post-title {
    font-size: 14px;
    color: var(--text);
}

.post:hover .post-title {
    color: var(--accent-hover);
}

.post-meta {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--text-faint);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    white-space: nowrap;
}

.writing-blog-link {
    margin-top: 20px;
    font-size: 13px;
    color: var(--text-muted);
}

.writing-blog-link a {
    color: var(--text);
    border-bottom: 1px solid var(--border-strong);
}

.writing-blog-link a:hover {
    color: var(--accent-hover);
    border-bottom-color: var(--accent-hover);
}

/* ─── Education ─── */
.edu-block {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 22px 0;
}

.edu-degree {
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
    letter-spacing: -0.01em;
}

.edu-school {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 2px;
}

.edu-year {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-faint);
    letter-spacing: 0.04em;
}

/* ─── Contact CTA ─── */
.contact-intro {
    font-size: 15px;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.contact-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 22px;
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--bg);
    background: var(--text);
    border: 1px solid var(--text);
    border-radius: 4px;
    text-transform: uppercase;
    transition: background 0.15s ease, color 0.15s ease;
}

.contact-cta:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
}

/* ─── Content footer ─── */
.content-footer {
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-faint);
    letter-spacing: 0.04em;
}

/* ─── Responsive ─── */
@media (max-width: 1100px) {
    .layout { grid-template-columns: 380px 1fr; }
    .sidebar { padding: 48px 40px; }
    .content { padding: 48px 48px 64px; }
    .intro-headline { font-size: 32px; }
    .proj-grid { gap: 16px; }
    .stack-grid { gap: 24px; }
}

@media (max-width: 900px) {
    .layout { grid-template-columns: 1fr; }
    .sidebar {
        position: static;
        height: auto;
        padding: 40px 32px 48px;
        border-right: none;
        border-bottom: 1px solid var(--border);
    }
    .content { padding: 40px 32px 64px; max-width: none; }
    .intro-headline { font-size: 30px; }
    .proj-grid { grid-template-columns: 1fr; }
    .stack-grid { grid-template-columns: 1fr; }
    .topbar-inner { padding: 14px 24px; gap: 16px; }
    .topbar-nav { gap: 14px; }
    .topbar-nav a { font-size: 11px; }
}

/* ─── Mobile nav (hamburger) ─── */
@media (max-width: 700px) {
    .topbar-inner {
        position: relative;
        padding: 14px 20px;
    }

    .nav-toggle { display: inline-flex; }

    /* Hide the inline nav by default — open as dropdown */
    .topbar-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        background: var(--bg);
        border-bottom: 1px solid var(--border);
        padding: 12px 20px 18px;
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
    }

    .topbar-nav.open {
        display: flex;
    }

    .topbar-nav a {
        padding: 12px 0;
        font-size: 13px;
        border-bottom: 1px solid var(--border);
    }

    .topbar-nav a:last-of-type {
        border-bottom: none;
    }

    .topbar-nav .theme-toggle {
        align-self: flex-start;
        margin: 12px 0 0;
    }
}

@media (max-width: 600px) {
    .sidebar { padding: 32px 24px 40px; }
    .content { padding: 32px 24px 56px; }
    .intro-headline { font-size: 26px; }
    .proj-card { grid-template-columns: 90px 1fr; }
    .proj-letterhead span { font-size: 22px; }
    .exp-top { flex-direction: column; align-items: flex-start; }
    .exp-meta-block { flex-direction: row; align-items: center; gap: 10px; }
    .topnav { gap: 4px 16px; }
}

/* ─── Sub-page sidebar additions ─── */
.sub-identity {
    margin-bottom: 36px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
}

.sub-name {
    display: block;
    font-family: var(--sans);
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text);
    margin-bottom: 4px;
}

.sub-name:hover { color: var(--accent-hover); }

.sub-role {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.sub-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 36px;
}

.sub-nav-label {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-faint);
    font-style: italic;
    margin-bottom: 8px;
    letter-spacing: 0.02em;
}

.sub-nav a {
    display: flex;
    align-items: baseline;
    gap: 10px;
    padding: 6px 0;
    font-family: var(--mono);
    font-size: 13px;
    color: var(--text-muted);
    letter-spacing: 0.02em;
    border-bottom: 1px solid var(--border);
    transition: color 0.15s ease, padding-left 0.18s ease;
}

.sub-nav a:last-child { border-bottom: none; }

.sub-nav a:hover {
    color: var(--text);
    padding-left: 4px;
}

.sub-nav a.active {
    color: var(--text);
    font-weight: 600;
}

.sub-nav-num {
    color: var(--text-faint);
    font-size: 11px;
}

/* ─── Page header (used on blog, contact, etc.) ─── */
.page-header {
    margin-bottom: 48px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border);
}

.page-header .section-label {
    margin-bottom: 16px;
}

.page-title {
    font-family: var(--sans);
    font-size: 38px;
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: var(--text);
    margin-bottom: 14px;
}

.page-intro {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.7;
    max-width: 580px;
}

.section-label-sm {
    font-size: 11px;
    margin-bottom: 24px;
}

/* ─── Blog archive list ─── */
.blog-archive-list {
    border-top: 1px solid var(--border);
}

.blog-archive-item {
    display: grid;
    grid-template-columns: 40px 1fr auto;
    gap: 16px;
    align-items: start;
    padding: 20px 0;
    border-bottom: 1px solid var(--border);
    transition: background 0.12s ease, padding-left 0.18s ease;
}

.blog-archive-item:hover {
    background: var(--bg-hover);
    padding-left: 8px;
}

.blog-archive-item .post-num {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-faint);
    letter-spacing: 0.04em;
    padding-top: 3px;
}

.blog-archive-item .post-main {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.blog-archive-item .post-title {
    font-size: 15px;
    font-weight: 500;
    color: var(--text);
    line-height: 1.4;
}

.blog-archive-item:hover .post-title {
    color: var(--accent-hover);
}

.blog-archive-item .post-excerpt {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.55;
}

.blog-archive-item .post-meta {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-faint);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space: nowrap;
    padding-top: 3px;
}

.blog-pagination {
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    font-family: var(--mono);
    font-size: 12px;
}

.blog-pagination .page-numbers {
    display: inline-block;
    padding: 6px 12px;
    color: var(--text-muted);
    border: 1px solid var(--border);
    border-radius: 3px;
    letter-spacing: 0.02em;
}

.blog-pagination .page-numbers:hover {
    color: var(--text);
    border-color: var(--text);
}

.blog-pagination .page-numbers.current {
    background: var(--text);
    color: var(--bg);
    border-color: var(--text);
}

.blog-pagination .dots { border: none; color: var(--text-faint); }

.post-empty-card {
    border: 1px dashed var(--border-strong);
    padding: 32px 28px;
    border-radius: 6px;
    text-align: center;
}

.post-empty-card p {
    font-size: 14px;
    color: var(--text-muted);
    margin: 0;
}

.post-empty-card .post-empty-meta {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-faint);
    letter-spacing: 0.06em;
    margin-top: 8px;
    text-transform: uppercase;
}

/* ─── Single post (single.php) ─── */
.entry-back {
    display: inline-block;
    margin-bottom: 32px;
    font-family: var(--mono);
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 0.04em;
    border-bottom: 1px solid transparent;
    padding-bottom: 1px;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.entry-back:hover {
    color: var(--text);
    border-bottom-color: var(--text);
}

.entry-article {
    display: block;
    width: 100%;
    max-width: 680px;
    column-count: 1;
}

.entry-header {
    display: block;
    width: 100%;
    column-count: 1;
    margin-bottom: 44px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border);
}

.entry-tag {
    display: block;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-faint);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 18px;
}

.entry-title {
    display: block;
    width: 100%;
    font-family: var(--sans);
    font-size: 40px;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 18px;
    color: var(--text);
}

.entry-meta {
    display: block;
    font-family: var(--mono);
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 0.04em;
}

.entry-meta time,
.entry-meta span {
    display: inline;
}

.entry-meta-sep {
    color: var(--text-faint);
    margin: 0 4px;
}

.entry-content {
    display: block;
    width: 100%;
    column-count: 1;
    font-size: 17px;
    line-height: 1.78;
    color: var(--text-muted);
    max-width: 680px;
}

.entry-content > p:first-of-type {
    font-size: 18px;
    color: var(--text);
    line-height: 1.7;
}

.entry-content h2 {
    font-family: var(--sans);
    font-size: 24px;
    font-weight: 700;
    margin: 48px 0 16px;
    color: var(--text);
    letter-spacing: -0.015em;
    line-height: 1.3;
}

.entry-content h3 {
    font-family: var(--sans);
    font-size: 19px;
    font-weight: 600;
    margin: 36px 0 12px;
    color: var(--text);
    letter-spacing: -0.01em;
}

.entry-content h4 {
    font-family: var(--sans);
    font-size: 16px;
    font-weight: 600;
    margin: 28px 0 10px;
    color: var(--text);
}

.entry-content p,
.entry-content ul,
.entry-content ol,
.entry-content blockquote {
    margin-bottom: 22px;
}

.entry-content ul,
.entry-content ol {
    padding-left: 26px;
}

.entry-content li {
    margin-bottom: 6px;
}

.entry-content li::marker {
    color: var(--text-faint);
}

.entry-content blockquote {
    border-left: 3px solid var(--text);
    padding: 8px 0 8px 22px;
    margin: 28px 0;
    color: var(--text);
    font-style: italic;
    font-size: 18px;
    line-height: 1.6;
}

.entry-content blockquote p { margin-bottom: 8px; }
.entry-content blockquote p:last-child { margin-bottom: 0; }

.entry-content blockquote cite {
    display: block;
    margin-top: 12px;
    font-style: normal;
    font-family: var(--mono);
    font-size: 12px;
    color: var(--text-faint);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.entry-content code {
    font-family: var(--mono);
    font-size: 13.5px;
    background: var(--code-inline-bg);
    padding: 2px 6px;
    border-radius: 3px;
    color: var(--code-inline-text);
}

.entry-content pre {
    background: var(--code-bg);
    color: var(--code-text);
    padding: 20px 22px;
    border-radius: 6px;
    overflow-x: auto;
    margin: 28px 0;
    font-size: 13.5px;
    line-height: 1.6;
    font-family: var(--mono);
    border: 1px solid var(--border);
}

.entry-content pre code {
    background: transparent;
    color: inherit;
    padding: 0;
    font-size: inherit;
}

/* ─── Images & figures ─── */
.entry-content img,
.entry-content figure {
    margin: 32px 0;
}

.entry-content img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    border: 1px solid var(--border);
}

.entry-content figure {
    text-align: center;
}

.entry-content figure img {
    margin: 0 auto;
}

.entry-content figcaption,
.entry-content .wp-caption-text {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--text-faint);
    text-align: center;
    margin-top: 10px;
    letter-spacing: 0.04em;
    line-height: 1.5;
}

/* WordPress image alignment classes */
.entry-content .alignleft,
.entry-content figure.alignleft {
    float: left;
    margin: 8px 24px 16px 0;
    max-width: 50%;
}

.entry-content .alignright,
.entry-content figure.alignright {
    float: right;
    margin: 8px 0 16px 24px;
    max-width: 50%;
}

.entry-content .aligncenter,
.entry-content figure.aligncenter {
    margin-left: auto;
    margin-right: auto;
    display: block;
}

.entry-content .alignwide {
    max-width: calc(100% + 80px);
    margin-left: -40px;
    margin-right: -40px;
}

.entry-content .alignfull {
    max-width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    border-radius: 0;
    border-left: none;
    border-right: none;
}

.entry-content .wp-caption {
    max-width: 100%;
}

/* Tables */
.entry-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 28px 0;
    font-size: 15px;
    border-top: 1px solid var(--border);
}

.entry-content th,
.entry-content td {
    text-align: left;
    padding: 12px 14px;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

.entry-content th {
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text);
    background: var(--bg-hover);
}

/* Horizontal rule as a divider */
.entry-content hr {
    border: none;
    border-top: 1px solid var(--border);
    margin: 48px 0;
}

/* Links inside the article */
.entry-content a {
    color: var(--text);
    border-bottom: 1px solid var(--border-strong);
    transition: color 0.15s ease, border-color 0.15s ease;
}

.entry-content a:hover {
    color: var(--accent-hover);
    border-bottom-color: var(--accent-hover);
}

/* Mobile reading tweaks */
@media (max-width: 600px) {
    .entry-content { font-size: 16px; line-height: 1.7; }
    .entry-content > p:first-of-type { font-size: 17px; }
    .entry-content h2 { font-size: 22px; margin: 36px 0 14px; }
    .entry-content h3 { font-size: 18px; margin: 28px 0 10px; }
    .entry-content .alignleft,
    .entry-content figure.alignleft,
    .entry-content .alignright,
    .entry-content figure.alignright {
        float: none;
        margin: 24px auto;
        max-width: 100%;
    }
    .entry-content .alignwide {
        max-width: 100%;
        margin-left: 0;
        margin-right: 0;
    }
}

/* ─── Contact form ─── */
.contact-alert {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 16px 18px;
    border-radius: 6px;
    margin-bottom: 28px;
    font-size: 14px;
    line-height: 1.55;
}

.contact-alert-tag {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.7;
}

.contact-alert-success { background: var(--alert-success-bg); border: 1px solid var(--alert-success-border); color: var(--alert-success-text); }
.contact-alert-error { background: var(--alert-error-bg); border: 1px solid var(--alert-error-border); color: var(--alert-error-text); }

.contact-form {
    margin-bottom: 56px;
}

.contact-honeypot {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.contact-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.contact-field {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
}

.contact-field label {
    display: block;
    font-family: var(--mono);
    font-size: 10.5px;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 8px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.contact-field .required {
    color: var(--accent-hover);
    font-weight: 700;
}

.contact-field input,
.contact-field textarea {
    width: 100%;
    padding: 12px 14px;
    font-size: 14px;
    font-family: inherit;
    color: var(--text);
    background: var(--bg);
    border: 1px solid var(--border-strong);
    border-radius: 4px;
    line-height: 1.55;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.contact-field input::placeholder,
.contact-field textarea::placeholder {
    color: var(--text-faint);
}

.contact-field input:focus,
.contact-field textarea:focus {
    outline: none;
    border-color: var(--text);
    box-shadow: 0 0 0 3px rgba(10, 10, 10, 0.06);
}

.contact-field textarea {
    resize: vertical;
    min-height: 160px;
    font-family: var(--sans);
}

.contact-actions {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    margin-top: 28px;
}

.contact-submit {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.06em;
    color: var(--bg);
    background: var(--text);
    border: 1px solid var(--text);
    border-radius: 4px;
    cursor: pointer;
    text-transform: uppercase;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.contact-submit:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
}

.contact-submit-arrow {
    transition: transform 0.18s ease;
}

.contact-submit:hover .contact-submit-arrow {
    transform: translateX(3px);
}

.contact-hint {
    font-size: 13px;
    color: var(--text-faint);
}

.contact-hint a {
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-strong);
    padding-bottom: 1px;
}

.contact-hint a:hover {
    color: var(--text);
    border-bottom-color: var(--text);
}

/* Alt contact methods as cards */
.contact-alt {
    padding-top: 40px;
    border-top: 1px solid var(--border);
}

.contact-alt-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    border-top: 1px solid var(--border);
}

.contact-alt-links a {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 16px 18px;
    border-bottom: 1px solid var(--border);
    border-right: 1px solid var(--border);
    transition: background 0.12s ease;
}

.contact-alt-links a:nth-child(2n) { border-right: none; }

.contact-alt-links a:hover {
    background: var(--bg-hover);
}

.contact-alt-links .alt-label {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--text-faint);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.contact-alt-links .alt-value {
    font-family: var(--mono);
    font-size: 13px;
    color: var(--text);
    letter-spacing: 0.01em;
}

.contact-alt-links a:hover .alt-value {
    color: var(--accent-hover);
}

/* Sub-page responsive tweaks */
@media (max-width: 900px) {
    .sub-identity { margin-bottom: 24px; padding-bottom: 18px; }
    .sub-nav { margin-bottom: 24px; }
    .page-title { font-size: 32px; }
    .contact-row { grid-template-columns: 1fr; gap: 0; }
    .contact-alt-links { grid-template-columns: 1fr; }
    .contact-alt-links a { border-right: none; }
    .entry-title { font-size: 30px; }
}

@media (max-width: 600px) {
    .blog-archive-item { grid-template-columns: 32px 1fr; }
    .blog-archive-item .post-meta { grid-column: 2; padding-top: 6px; }
    .page-title { font-size: 28px; }
    .entry-title { font-size: 26px; }
    .entry-content { font-size: 15px; }
}