/*
Theme Name: The Node Weaver
Theme URI: https://github.com/kristiedev/thenodeweaver
Author: Kristie
Author URI: https://github.com/kristiedev
Description: A modern, light-first WordPress theme for The Node Weaver blog. Features light/dark mode toggle, retro-game aesthetic with pixel accents, and classic blog typography.
Version: 1.1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: nodeweaver
Tags: blog, dark-mode, custom-header, custom-menu, featured-images, threaded-comments, retro
*/

/* ========== CSS CUSTOM PROPERTIES ========== */
:root {
    /* Light mode (default) */
    --nw-bg: #ffffff;
    --nw-bg-secondary: #f8f8f8;
    --nw-bg-card: #ffffff;
    --nw-bg-card-hover: #f5f5f5;
    --nw-text: #111111;
    --nw-text-secondary: #555555;
    --nw-text-muted: #999999;
    --nw-accent: #000000;
    --nw-accent-hover: #333333;
    --nw-border: #e0e0e0;
    --nw-border-hover: #cccccc;
    --nw-link: #000000;
    --nw-link-hover: #333333;
    --nw-code-bg: #f5f5f5;
    --nw-input-bg: #ffffff;
    --nw-input-border: #dddddd;
    --nw-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --nw-hero-gradient: linear-gradient(180deg, #ffffff 0%, #f8f8f8 100%);
    --nw-nav-bg: rgba(255, 255, 255, 0.95);
    --nw-toggle-bg: #e0e0e0;
    --nw-donate-bg: #000000;
    --nw-donate-text: #ffffff;
    --nw-tag-bg: #f0f0f0;
    --nw-tag-text: #555555;

    /* Retro-game accent colors (matte green) */
    --nw-retro-green: #486A47;
    --nw-retro-gold: #486A47;
    --nw-retro-cyan: #3b5a3a;
    --nw-retro-magenta: #587a57;
    --nw-retro-amber: #3b5a3a;
    --nw-retro-glow: 0 0 8px rgba(72, 106, 71, 0.3);
    --nw-pixel-border: 2px solid var(--nw-retro-green);

    /* Font families */
    --nw-font-body: 'Courier Prime', 'Courier New', Courier, monospace;
    --nw-font-heading: 'Merriweather', Georgia, 'Times New Roman', serif;
    --nw-font-pixel: 'Press Start 2P', monospace;
    --nw-font-code: 'SF Mono', 'Fira Code', 'Consolas', monospace;

    /* Liquid glass */
    --nw-glass-bg: rgba(255, 255, 255, 0.45);
    --nw-glass-border: rgba(255, 255, 255, 0.6);
    --nw-glass-highlight: rgba(255, 255, 255, 0.7);
    --nw-glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

[data-theme="dark"] {
    --nw-bg: #0a0a0a;
    --nw-bg-secondary: #111111;
    --nw-bg-card: #1a1a1a;
    --nw-bg-card-hover: #222222;
    --nw-text: #f0f0f0;
    --nw-text-secondary: #a0a0a0;
    --nw-text-muted: #666666;
    --nw-accent: #ffffff;
    --nw-accent-hover: #cccccc;
    --nw-border: #2a2a2a;
    --nw-border-hover: #444444;
    --nw-link: #ffffff;
    --nw-link-hover: #cccccc;
    --nw-code-bg: #1e1e1e;
    --nw-input-bg: #1a1a1a;
    --nw-input-border: #333333;
    --nw-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    --nw-hero-gradient: linear-gradient(180deg, #0a0a0a 0%, #111111 100%);
    --nw-nav-bg: rgba(10, 10, 10, 0.95);
    --nw-toggle-bg: #333333;
    --nw-donate-bg: #ffffff;
    --nw-donate-text: #0a0a0a;
    --nw-tag-bg: #222222;
    --nw-tag-text: #cccccc;

    /* Dark mode retro colors (lighter tint of #486A47) */
    --nw-retro-green: #7aab7b;
    --nw-retro-gold: #7aab7b;
    --nw-retro-cyan: #6a9b6b;
    --nw-retro-magenta: #8abb8b;
    --nw-retro-amber: #6a9b6b;
    --nw-retro-glow: 0 0 8px rgba(122, 171, 123, 0.35);
    --nw-pixel-border: 2px solid var(--nw-retro-green);

    /* Liquid glass dark mode */
    --nw-glass-bg: rgba(255, 255, 255, 0.06);
    --nw-glass-border: rgba(255, 255, 255, 0.12);
    --nw-glass-highlight: rgba(255, 255, 255, 0.15);
    --nw-glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* ========== NODE CANVAS BACKGROUND ========== */
#nw-node-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* ========== RESET & BASE ========== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 14px;
}

body {
    font-family: var(--nw-font-body);
    font-weight: 400;
    background-color: var(--nw-bg);
    color: var(--nw-text);
    line-height: 1.625;
    transition: background-color 0.3s ease, color 0.3s ease;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--nw-link);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--nw-link-hover);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--nw-font-heading);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.01em;
    color: var(--nw-text);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1.5rem;
    color: var(--nw-text-secondary);
}

blockquote {
    border-left: 4px solid var(--nw-retro-green);
    padding-left: 1.5rem;
    margin: 2rem 0;
    font-style: italic;
    color: var(--nw-text-secondary);
    font-family: var(--nw-font-heading);
}

code {
    background: var(--nw-code-bg);
    padding: 0.2em 0.5em;
    border-radius: 0;
    border: 1px solid var(--nw-border);
    font-size: 0.9em;
    font-family: var(--nw-font-code);
    color: var(--nw-retro-green);
}

pre {
    background: var(--nw-code-bg);
    padding: 1.5rem;
    border-radius: 0;
    border: 1px solid var(--nw-border);
    border-left: 3px solid var(--nw-retro-green);
    overflow-x: auto;
    margin: 2rem 0;
}

pre code {
    background: none;
    padding: 0;
    border: none;
    color: var(--nw-text);
}

/* ========== RETRO SCANLINE OVERLAY ========== */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.015) 2px,
        rgba(0, 0, 0, 0.015) 4px
    );
    opacity: 0.5;
}

/* ========== LAYOUT ========== */
.nw-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.nw-container--narrow {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ========== NAVIGATION ========== */
.nw-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--nw-nav-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--nw-border);
    transition: background 0.3s ease;
}

.nw-nav__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nw-nav__logo {
    font-family: var(--nw-font-pixel);
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--nw-retro-green);
    letter-spacing: 0.05em;
    text-shadow: var(--nw-retro-glow);
}

.nw-nav__logo:hover {
    color: var(--nw-retro-green);
    text-shadow: 0 0 12px rgba(72, 106, 71, 0.5);
}

.nw-nav__links {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
    margin-left: auto;
    margin-right: 2rem;
}

.nw-nav__links a {
    font-family: var(--nw-font-body);
    font-size: 0.9rem;
    color: var(--nw-text-secondary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color 0.2s ease;
}

.nw-nav__links a:hover {
    color: var(--nw-retro-green);
    text-shadow: var(--nw-retro-glow);
}

.nw-nav__right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Dropdown Sub-menus */
.nw-nav__links li {
    position: relative;
}

.nw-nav__links .sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--nw-nav-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--nw-retro-green);
    border-radius: 0;
    padding: 0.5rem 0;
    min-width: 180px;
    list-style: none;
    box-shadow: 0 0 10px rgba(72, 106, 71, 0.1);
    z-index: 100;
    padding-top: 1rem;
}

/* Invisible bridge to keep hover active between parent and dropdown */
.nw-nav__links li > .sub-menu::before {
    content: '';
    position: absolute;
    top: -0.5rem;
    left: 0;
    right: 0;
    height: 0.5rem;
}

.nw-nav__links li:hover > .sub-menu {
    display: block;
}

.nw-nav__links .sub-menu li {
    padding: 0;
}

.nw-nav__links .sub-menu a {
    display: block;
    padding: 0.5rem 1.25rem;
    font-size: 0.8rem;
    white-space: nowrap;
    text-transform: none;
}

.nw-nav__links .sub-menu a:hover {
    background: var(--nw-bg-card-hover);
    color: var(--nw-retro-green);
}

/* 3rd-level sub-menus */
.nw-nav__links .sub-menu .sub-menu {
    top: 0;
    left: 100%;
    margin-top: 0;
    padding-left: 0.5rem;
}

/* Invisible bridge for 3rd-level sub-menus */
.nw-nav__links .sub-menu li > .sub-menu::before {
    content: '';
    position: absolute;
    top: 0;
    left: -0.5rem;
    bottom: 0;
    width: 0.5rem;
}

.nw-nav__links .sub-menu .menu-item-has-children > a::after {
    content: ' \25B8';
    font-size: 0.7em;
    margin-left: 0.25rem;
}

.nw-nav__links .menu-item-has-children > a::after {
    content: ' \25BE';
    font-size: 0.7em;
    margin-left: 0.25rem;
}

/* Theme Toggle */
.nw-theme-toggle {
    background: var(--nw-toggle-bg);
    border: 1px solid var(--nw-border);
    border-radius: 0;
    width: 40px;
    height: 40px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: background 0.3s ease, transform 0.2s ease, border-color 0.2s ease;
}

.nw-theme-toggle:hover {
    transform: scale(1.1);
    border-color: var(--nw-retro-green);
    box-shadow: var(--nw-retro-glow);
}

/* Mobile nav toggle */
.nw-nav__hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--nw-text);
}

.nw-nav__hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--nw-retro-green);
    margin: 5px 0;
    transition: all 0.3s ease;
}

/* ========== APPLE LIQUID GLASS BADGE ========== */
.nw-hero__badge {
    display: inline-block;
    padding: 0.6rem 1.4rem;
    background: var(--nw-glass-bg);
    border: 1px solid var(--nw-glass-border);
    border-radius: 100px;
    font-family: var(--nw-font-body);
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--nw-text-secondary);
    margin-bottom: 2rem;
    letter-spacing: 0.02em;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: var(--nw-glass-shadow);
    position: relative;
    overflow: hidden;
}

/* Liquid glass specular highlight */
.nw-hero__badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(
        180deg,
        var(--nw-glass-highlight) 0%,
        transparent 100%
    );
    border-radius: 100px 100px 0 0;
    pointer-events: none;
}

/* Subtle refraction edge */
.nw-hero__badge::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 100px;
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.1) 0%,
        transparent 40%,
        transparent 60%,
        rgba(255, 255, 255, 0.05) 100%
    );
    pointer-events: none;
}

/* ========== HERO SECTION ========== */
.nw-hero {
    padding: 10rem 0 6rem;
    background: var(--nw-hero-gradient);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.nw-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(72, 106, 71, 0.02) 0%, transparent 50%),
                radial-gradient(circle at 70% 50%, rgba(72, 106, 71, 0.02) 0%, transparent 50%);
    pointer-events: none;
}

.nw-hero__title {
    font-family: var(--nw-font-heading);
    font-size: 3.5rem;
    font-weight: 900;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-bottom: 2.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.nw-hero__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.9rem 2rem;
    background: transparent;
    color: var(--nw-retro-green);
    font-family: var(--nw-font-pixel);
    font-weight: 400;
    font-size: 0.65rem;
    border-radius: 0;
    border: 2px solid var(--nw-retro-green);
    transition: all 0.2s ease;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-shadow: var(--nw-retro-glow);
    box-shadow: var(--nw-retro-glow);
}

.nw-hero__cta:hover {
    background: var(--nw-retro-green);
    color: var(--nw-bg);
    text-shadow: none;
    box-shadow: 0 0 20px rgba(72, 106, 71, 0.4);
}

/* Blinking cursor for CTA */
@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.nw-hero__cta::after {
    content: '_';
    animation: blink 1s step-end infinite;
    margin-left: 0.25rem;
}

/* ========== SECTIONS ========== */
.nw-section {
    padding: 6rem 0;
}

.nw-section--alt {
    background: var(--nw-bg-secondary);
}

.nw-section__header {
    text-align: center;
    margin-bottom: 4rem;
}

.nw-section__title {
    font-family: var(--nw-font-heading);
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

.nw-section__subtitle {
    font-family: var(--nw-font-body);
    color: var(--nw-text-secondary);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ========== CATEGORY CARDS ========== */
.nw-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.nw-category-card {
    background: var(--nw-bg-card);
    border: 1px solid var(--nw-border);
    border-radius: 0;
    padding: 2.5rem 2rem;
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
}

.nw-category-card:hover {
    background: var(--nw-bg-card-hover);
    border-color: var(--nw-retro-green);
    transform: translateY(-2px);
    box-shadow: 0 0 15px rgba(72, 106, 71, 0.1);
}

.nw-category-card__icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.nw-category-card__title {
    font-family: var(--nw-font-pixel);
    font-size: 0.7rem;
    margin-bottom: 1rem;
    letter-spacing: 0.02em;
    color: var(--nw-retro-gold);
}

.nw-category-card__desc {
    font-family: var(--nw-font-body);
    color: var(--nw-text-secondary);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* ========== POST CARDS ========== */
.nw-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.nw-post-card {
    background: var(--nw-bg-card);
    border: 1px solid var(--nw-border);
    border-radius: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}

.nw-post-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--nw-retro-green), var(--nw-retro-cyan), var(--nw-retro-green));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nw-post-card:hover {
    border-color: var(--nw-border-hover);
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(72, 106, 71, 0.08);
}

.nw-post-card:hover::before {
    opacity: 1;
}

.nw-post-card__image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.nw-post-card__content {
    padding: 1.5rem;
}

.nw-post-card__meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    font-family: var(--nw-font-body);
    font-size: 0.85rem;
    color: var(--nw-text-muted);
}

.nw-post-card__category {
    background: var(--nw-tag-bg);
    color: var(--nw-retro-green);
    padding: 0.2rem 0.6rem;
    border-radius: 0;
    border: 1px solid var(--nw-retro-green);
    font-family: var(--nw-font-pixel);
    font-size: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 400;
}

.nw-post-card__title {
    font-family: var(--nw-font-heading);
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.nw-post-card__title a {
    color: var(--nw-text);
}

.nw-post-card__title a:hover {
    color: var(--nw-retro-green);
}

.nw-post-card__excerpt {
    font-family: var(--nw-font-body);
    color: var(--nw-text-secondary);
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.nw-post-card__readmore {
    font-family: var(--nw-font-pixel);
    font-size: 0.55rem;
    font-weight: 400;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    color: var(--nw-retro-green);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: text-shadow 0.2s ease;
}

.nw-post-card__readmore:hover {
    color: var(--nw-retro-green);
    text-shadow: var(--nw-retro-glow);
}

.nw-post-card__readmore::after {
    content: ' >>>';
    font-family: var(--nw-font-pixel);
}

/* ========== STEPS / HOW IT WORKS ========== */
.nw-steps {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.nw-steps::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 1px;
    background: var(--nw-retro-green);
    opacity: 0.3;
}

.nw-step {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem 0;
    position: relative;
}

.nw-step__number {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: 0;
    background: var(--nw-bg-card);
    border: 1px solid var(--nw-retro-green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--nw-font-pixel);
    font-weight: 400;
    font-size: 0.6rem;
    color: var(--nw-retro-green);
    z-index: 1;
}

.nw-step__content h4 {
    margin-bottom: 0.25rem;
}

.nw-step__content p {
    font-family: var(--nw-font-body);
    color: var(--nw-text-secondary);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* ========== SUBSCRIPTION SECTION ========== */
.nw-subscribe {
    text-align: center;
    padding: 5rem 0;
    background: var(--nw-bg-secondary);
}

.nw-subscribe__title {
    font-family: var(--nw-font-heading);
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.nw-subscribe__desc {
    font-family: var(--nw-font-body);
    color: var(--nw-text-secondary);
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.nw-subscribe__form {
    display: flex;
    gap: 0.75rem;
    max-width: 500px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
}

.nw-subscribe__input {
    flex: 1;
    min-width: 250px;
    padding: 0.8rem 1.2rem;
    background: var(--nw-input-bg);
    border: 1px solid var(--nw-input-border);
    border-radius: 0;
    color: var(--nw-text);
    font-family: var(--nw-font-body);
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s ease;
}

.nw-subscribe__input:focus {
    border-color: var(--nw-retro-green);
    box-shadow: var(--nw-retro-glow);
}

.nw-subscribe__input::placeholder {
    color: var(--nw-text-muted);
}

.nw-subscribe__btn {
    padding: 0.8rem 2rem;
    background: transparent;
    color: var(--nw-retro-green);
    border: 2px solid var(--nw-retro-green);
    border-radius: 0;
    font-family: var(--nw-font-pixel);
    font-weight: 400;
    font-size: 0.55rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.nw-subscribe__btn:hover {
    background: var(--nw-retro-green);
    color: var(--nw-bg);
}

.nw-subscribe__btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.nw-subscribe__message {
    margin-top: 1rem;
    font-size: 0.9rem;
}

.nw-subscribe__message--success {
    color: var(--nw-retro-green);
}

.nw-subscribe__message--error {
    color: #f87171;
}

/* ========== DONATION SECTION ========== */
.nw-donate {
    text-align: center;
    padding: 4rem 2rem;
    margin: 4rem auto;
    max-width: 700px;
    background: var(--nw-bg-card);
    border: 1px solid var(--nw-border);
    border-radius: 0;
    position: relative;
}

.nw-donate::before,
.nw-donate::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    border-color: var(--nw-retro-gold);
    border-style: solid;
}

.nw-donate::before {
    top: -1px;
    left: -1px;
    border-width: 2px 0 0 2px;
}

.nw-donate::after {
    bottom: -1px;
    right: -1px;
    border-width: 0 2px 2px 0;
}

.nw-donate__title {
    font-family: var(--nw-font-heading);
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
}

.nw-donate__desc {
    font-family: var(--nw-font-body);
    color: var(--nw-text-secondary);
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.nw-donate__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.9rem 2.5rem;
    background: transparent;
    color: var(--nw-retro-gold);
    font-family: var(--nw-font-pixel);
    font-weight: 400;
    font-size: 0.6rem;
    border-radius: 0;
    border: 2px solid var(--nw-retro-gold);
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.nw-donate__btn:hover {
    background: var(--nw-retro-gold);
    color: var(--nw-bg);
    box-shadow: 0 0 15px rgba(72, 106, 71, 0.25);
}

/* ========== FOOTER ========== */
.nw-footer {
    border-top: 1px solid var(--nw-border);
    padding: 3rem 0;
    background: var(--nw-bg);
}

.nw-footer__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.nw-footer__copy {
    font-family: var(--nw-font-pixel);
    color: var(--nw-text-muted);
    font-size: 0.5rem;
}

.nw-footer__links {
    display: flex;
    gap: 1.5rem;
    list-style: none;
}

.nw-footer__links a {
    font-family: var(--nw-font-body);
    color: var(--nw-text-muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.nw-footer__links a:hover {
    color: var(--nw-retro-green);
    text-shadow: var(--nw-retro-glow);
}

/* ========== SINGLE POST ========== */
.nw-single {
    padding: 8rem 0 4rem;
}

.nw-single__header {
    text-align: center;
    margin-bottom: 3rem;
}

.nw-single__category {
    display: inline-block;
    background: var(--nw-tag-bg);
    color: var(--nw-retro-green);
    padding: 0.3rem 0.8rem;
    border-radius: 0;
    border: 1px solid var(--nw-retro-green);
    font-family: var(--nw-font-pixel);
    font-size: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 400;
    margin-bottom: 1.5rem;
}

.nw-single__title {
    font-family: var(--nw-font-heading);
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.nw-single__meta {
    color: var(--nw-text-muted);
    font-family: var(--nw-font-body);
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.nw-single__content {
    max-width: 720px;
    margin: 0 auto;
    font-family: var(--nw-font-body);
    font-size: 0.95rem;
    line-height: 1.75;
}

.nw-single__content h2 {
    margin-top: 3rem;
    margin-bottom: 1rem;
}

.nw-single__content h3 {
    margin-top: 2.5rem;
    margin-bottom: 0.75rem;
}

.nw-single__content p {
    color: var(--nw-text-secondary);
}

.nw-single__content a {
    color: var(--nw-retro-green);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.nw-single__content a:hover {
    text-shadow: var(--nw-retro-glow);
}

.nw-single__content ul,
.nw-single__content ol {
    margin: 1.5rem 0;
    padding-left: 1.5rem;
    color: var(--nw-text-secondary);
}

.nw-single__content li {
    margin-bottom: 0.5rem;
}

.nw-single__content img {
    border-radius: 0;
    margin: 2rem auto;
    border: 1px solid var(--nw-border);
}

.nw-single__content figure {
    margin: 2rem 0;
}

.nw-single__content figcaption {
    text-align: center;
    color: var(--nw-text-muted);
    font-size: 0.9rem;
    margin-top: 0.5rem;
    font-style: italic;
}

/* ========== BLOG INDEX ========== */
.nw-blog {
    padding: 8rem 0 4rem;
}

.nw-blog__header {
    margin-bottom: 3rem;
}

.nw-blog__title {
    font-family: var(--nw-font-heading);
    font-size: 1.85rem;
    margin-bottom: 0.5rem;
}

/* Sub-category tags on category archive pages */
.nw-subcategories {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.nw-subcategory-tag {
    display: inline-block;
    padding: 0.35rem 0.85rem;
    font-family: var(--nw-font-pixel);
    font-size: 0.55rem;
    color: var(--nw-retro-green);
    border: 1px solid var(--nw-retro-green);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: background 0.2s ease, color 0.2s ease;
}

.nw-subcategory-tag:hover {
    background: var(--nw-retro-green);
    color: var(--nw-bg);
}

/* ========== PAGINATION ========== */
.nw-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 4rem;
}

.nw-pagination a,
.nw-pagination span {
    padding: 0.6rem 1.2rem;
    border-radius: 0;
    font-family: var(--nw-font-pixel);
    font-size: 0.55rem;
    font-weight: 400;
}

.nw-pagination a {
    background: var(--nw-bg-card);
    border: 1px solid var(--nw-border);
    color: var(--nw-text);
}

.nw-pagination a:hover {
    background: var(--nw-bg-card-hover);
    border-color: var(--nw-retro-green);
    color: var(--nw-retro-green);
}

.nw-pagination .current {
    background: var(--nw-retro-green);
    color: var(--nw-bg);
    border: 1px solid var(--nw-retro-green);
}

/* ========== COMMENTS ========== */
.nw-comments {
    max-width: 720px;
    margin: 4rem auto 0;
    padding-top: 3rem;
    border-top: 1px solid var(--nw-border);
}

.nw-comments__title {
    font-family: var(--nw-font-heading);
    font-size: 1.5rem;
    margin-bottom: 2rem;
}

.comment-list {
    list-style: none;
    padding: 0;
}

.comment-list .comment {
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--nw-border);
}

.comment-author {
    font-family: var(--nw-font-body);
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.comment-content p {
    font-family: var(--nw-font-body);
    color: var(--nw-text-secondary);
    font-size: 0.95rem;
}

.comment-respond {
    margin-top: 2rem;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    background: var(--nw-input-bg);
    border: 1px solid var(--nw-input-border);
    border-radius: 0;
    color: var(--nw-text);
    font-family: var(--nw-font-body);
    font-size: 1rem;
    margin-bottom: 1rem;
    outline: none;
}

.comment-form input:focus,
.comment-form textarea:focus {
    border-color: var(--nw-retro-green);
    box-shadow: var(--nw-retro-glow);
}

.comment-form .submit {
    padding: 0.8rem 2rem;
    background: transparent;
    color: var(--nw-retro-green);
    border: 2px solid var(--nw-retro-green);
    border-radius: 0;
    font-family: var(--nw-font-pixel);
    font-weight: 400;
    font-size: 0.55rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.comment-form .submit:hover {
    background: var(--nw-retro-green);
    color: var(--nw-bg);
}

/* ========== PAGE TEMPLATE ========== */
.nw-page {
    padding: 8rem 0 4rem;
}

.nw-page__title {
    font-family: var(--nw-font-heading);
    font-size: 2.5rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: 3rem;
}

.nw-page__content {
    max-width: 720px;
    margin: 0 auto;
    font-family: var(--nw-font-body);
    font-size: 0.95rem;
    line-height: 1.75;
}

.nw-page__content p {
    color: var(--nw-text-secondary);
}

/* ========== SEARCH ========== */
.nw-search-form {
    display: flex;
    gap: 0.5rem;
    max-width: 500px;
}

.nw-search-form input[type="search"] {
    flex: 1;
    padding: 0.8rem 1rem;
    background: var(--nw-input-bg);
    border: 1px solid var(--nw-input-border);
    border-radius: 0;
    color: var(--nw-text);
    font-family: var(--nw-font-body);
    font-size: 1rem;
    outline: none;
}

.nw-search-form input[type="search"]:focus {
    border-color: var(--nw-retro-green);
    box-shadow: var(--nw-retro-glow);
}

.nw-search-form button {
    padding: 0.8rem 1.5rem;
    background: transparent;
    color: var(--nw-retro-green);
    border: 2px solid var(--nw-retro-green);
    border-radius: 0;
    font-family: var(--nw-font-pixel);
    font-weight: 400;
    font-size: 0.55rem;
    cursor: pointer;
    text-transform: uppercase;
}

.nw-search-form button:hover {
    background: var(--nw-retro-green);
    color: var(--nw-bg);
}

/* ========== 404 ========== */
.nw-404 {
    text-align: center;
    padding: 10rem 0;
}

.nw-404__title {
    font-family: var(--nw-font-pixel);
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--nw-retro-green);
    text-shadow: var(--nw-retro-glow);
    animation: glitch 2s infinite;
}

@keyframes glitch {
    0%, 90%, 100% { transform: none; opacity: 1; }
    92% { transform: translate(-2px, 1px); opacity: 0.8; }
    94% { transform: translate(2px, -1px); opacity: 0.9; }
    96% { transform: translate(-1px, 2px); opacity: 0.7; }
    98% { transform: translate(1px, -2px); opacity: 1; }
}

.nw-404__subtitle {
    font-family: var(--nw-font-pixel);
    font-size: 0.7rem;
    color: var(--nw-retro-gold);
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
}

.nw-404__desc {
    font-family: var(--nw-font-body);
    color: var(--nw-text-secondary);
    font-size: 1rem;
    margin-bottom: 2.5rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ========== RETRO DIVIDER BAR ========== */
.nw-section--alt::before {
    content: '';
    display: block;
    height: 2px;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--nw-retro-green) 15%,
        var(--nw-retro-cyan) 50%,
        var(--nw-retro-green) 85%,
        transparent 100%
    );
    opacity: 0.4;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
    h1 { font-size: 2.25rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }

    .nw-hero {
        padding: 8rem 0 4rem;
    }

    .nw-hero__title {
        font-size: 2.5rem;
    }

    .nw-hero__badge {
        font-size: 0.75rem;
        padding: 0.4rem 1rem;
    }

    .nw-nav__logo {
        font-size: 0.55rem;
    }

    .nw-nav__links {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--nw-nav-bg);
        backdrop-filter: blur(12px);
        flex-direction: column;
        padding: 1rem 2rem;
        gap: 0;
        border-bottom: 1px solid var(--nw-border);
    }

    .nw-nav__links.active {
        display: flex;
    }

    .nw-nav__links li {
        padding: 0.75rem 0;
        border-bottom: 1px solid var(--nw-border);
    }

    .nw-nav__links li:last-child {
        border-bottom: none;
    }

    .nw-nav__links .sub-menu {
        position: static;
        display: none;
        border: none;
        box-shadow: none;
        margin-top: 0;
        padding-left: 1rem;
        background: transparent;
        backdrop-filter: none;
        border-radius: 0;
        min-width: auto;
    }

    .nw-nav__links .sub-menu.active,
    .nw-nav__links .sub-open > .sub-menu {
        display: block;
    }

    .nw-nav__links .sub-menu a {
        padding: 0.5rem 0;
    }

    .nw-nav__hamburger {
        display: block;
    }

    .nw-posts-grid {
        grid-template-columns: 1fr;
    }

    .nw-categories {
        grid-template-columns: 1fr;
    }

    .nw-section {
        padding: 4rem 0;
    }

    .nw-single__title {
        font-size: 1.75rem;
    }

    .nw-subscribe__form {
        flex-direction: column;
        align-items: stretch;
    }

    .nw-subscribe__input {
        min-width: auto;
    }

    .nw-footer__inner {
        flex-direction: column;
        text-align: center;
    }

    .nw-footer__copy {
        font-size: 0.45rem;
    }
}

@media (max-width: 480px) {
    .nw-hero__title {
        font-size: 2rem;
    }

    .nw-hero__badge {
        font-size: 0.7rem;
    }

    .nw-container {
        padding: 0 1rem;
    }

    .nw-container--narrow {
        padding: 0 1rem;
    }
}