/* ============================================================
   HARD TRUTH TECH — Ghost Theme
   ============================================================ */

/* --- FONTS -------------------------------------------------- */
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 300; font-display: swap; src: url('https://hardtruthtech.com/fonts/Inter-normal-300.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap; src: url('https://hardtruthtech.com/fonts/Inter-normal-400.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap; src: url('https://hardtruthtech.com/fonts/Inter-normal-500.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 600; font-display: swap; src: url('https://hardtruthtech.com/fonts/Inter-normal-600.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 700; font-display: swap; src: url('https://hardtruthtech.com/fonts/Inter-normal-700.woff2') format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('https://hardtruthtech.com/fonts/JetBrains-Mono-normal-400.woff2') format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('https://hardtruthtech.com/fonts/JetBrains-Mono-normal-500.woff2') format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 700; font-display: swap; src: url('https://hardtruthtech.com/fonts/JetBrains-Mono-normal-700.woff2') format('woff2'); }
@font-face { font-family: 'Lora'; font-style: normal; font-weight: 400; font-display: swap; src: url('https://hardtruthtech.com/fonts/Lora-normal-400.woff2') format('woff2'); }
@font-face { font-family: 'Lora'; font-style: normal; font-weight: 500; font-display: swap; src: url('https://hardtruthtech.com/fonts/Lora-normal-500.woff2') format('woff2'); }
@font-face { font-family: 'Lora'; font-style: normal; font-weight: 600; font-display: swap; src: url('https://hardtruthtech.com/fonts/Lora-normal-600.woff2') format('woff2'); }
@font-face { font-family: 'Lora'; font-style: normal; font-weight: 700; font-display: swap; src: url('https://hardtruthtech.com/fonts/Lora-normal-700.woff2') format('woff2'); }
@font-face { font-family: 'Lora'; font-style: italic; font-weight: 400; font-display: swap; src: url('https://hardtruthtech.com/fonts/Lora-italic-400.woff2') format('woff2'); }
@font-face { font-family: 'Lora'; font-style: italic; font-weight: 500; font-display: swap; src: url('https://hardtruthtech.com/fonts/Lora-italic-500.woff2') format('woff2'); }

/* --- TOKENS ------------------------------------------------- */
:root {
  --color-bg:         #080a0f;
  --color-surface:    #111318;
  --color-surface-2:  #181c24;
  --color-border:     rgba(255,255,255,0.08);
  --color-accent:     #a3e635;
  --color-text:       #f9fafb;
  --color-text-muted: #94a3b8;
  --color-text-dim:   #6b7280;

  --font-serif: 'Lora', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;
  --font-mono:  'JetBrains Mono', 'Courier New', monospace;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 7rem;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- RESET -------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* --- UTILITY ------------------------------------------------ */
.section-inner {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
  display: block;
}

/* --- BUTTONS ------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  border-radius: 4px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.15s var(--ease-out), background 0.15s;
}
.btn--primary {
  background: var(--color-accent);
  color: #080a0f;
}
.btn--primary:hover {
  background: #bef264;
  transform: translateY(-2px);
}

/* --- NAV ---------------------------------------------------- */
nav.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 var(--space-md);
  backdrop-filter: blur(16px) saturate(1.8);
  background: rgba(10, 10, 11, 0.8);
  border-bottom: 1px solid var(--color-border);
}
/* Reset Ghost navigation <ul class="nav"> inside the links area */
.nav__links ul.nav {
  position: static;
  background: none;
  border: none;
  backdrop-filter: none;
  padding: 0;
}
.nav__inner {
  max-width: 1100px;
  margin: 0 auto;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.logo-mark { color: var(--color-accent); font-size: 0.6em; }
.logo-accent { color: var(--color-accent); }
.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
/* Ghost navigation helper output */
.nav__links .nav > ul,
.nav__links ul {
  display: flex;
  list-style: none;
  gap: var(--space-md);
  align-items: center;
}
.nav__links ul li a {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  transition: color 0.15s;
}
.nav__links ul li a:hover,
.nav__links ul li.nav-current a {
  color: var(--color-text);
}
.nav__home-link {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-text-dim);
  letter-spacing: 0.04em;
  transition: color 0.15s;
}
.nav__home-link:hover { color: var(--color-text-muted); }

/* --- PAGE HEADER -------------------------------------------- */
#main { padding-top: 64px; }

.page-header {
  padding: var(--space-xl) 0 var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}
.page-header__title {
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.page-header__desc {
  margin-top: var(--space-sm);
  font-size: 1rem;
  color: var(--color-text-muted);
  max-width: 640px;
  line-height: 1.75;
}

/* --- POST LIST (EDITORIAL) ---------------------------------- */
.post-list { padding: 0 0 var(--space-2xl); }

.post-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--color-border);
  transition: background 0.15s;
}
.post-item:first-child { padding-top: var(--space-lg); }

.post-item__content { flex: 1; min-width: 0; }

.post-item__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid rgba(163, 230, 53, 0.3);
  padding: 0.2rem 0.55rem;
  border-radius: 3px;
  margin-bottom: var(--space-sm);
  transition: border-color 0.15s;
}
.post-item__tag:hover { border-color: var(--color-accent); }

.post-item__title {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin-bottom: 0.6rem;
}
.post-item__title a {
  transition: color 0.15s;
}
.post-item__title a:hover { color: var(--color-accent); }

.post-item__excerpt {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-sm);
  max-width: 640px;
}

.post-item__meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-text-dim);
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.post-item__sep { color: var(--color-border); }

.post-item__image-wrap {
  flex-shrink: 0;
  width: 200px;
  aspect-ratio: 16/9;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  display: block;
}
.post-item__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s var(--ease-out);
}
.post-item__image-wrap:hover .post-item__image {
  transform: scale(1.03);
}

/* --- PAGINATION --------------------------------------------- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  padding: var(--space-lg) 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-text-dim);
}
.pagination .older-posts,
.pagination .newer-posts {
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  padding: 0.5rem 1rem;
  border-radius: 4px;
  transition: border-color 0.15s, color 0.15s;
}
.pagination .older-posts:hover,
.pagination .newer-posts:hover {
  border-color: var(--color-accent);
  color: var(--color-text);
}

/* --- ARTICLE HEADER ----------------------------------------- */
.article__header {
  padding: var(--space-xl) 0 var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}
.article__header-inner { max-width: 760px; }

.article__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}
.article__excerpt {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-md);
  max-width: 640px;
}
.article__meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text-dim);
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.article__sep { color: var(--color-border); }

/* --- ARTICLE FEATURE IMAGE ---------------------------------- */
.article__feature-image {
  padding: var(--space-lg) 0 0;
}
.article__feature-image img {
  width: 100%;
  max-width: 760px;
  border-radius: 8px;
  border: 1px solid var(--color-border);
}
.article__image-caption {
  margin-top: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-text-dim);
  letter-spacing: 0.03em;
}

/* --- ARTICLE BODY ------------------------------------------- */
.article__body {
  padding: var(--space-lg) 0 var(--space-2xl);
}

.prose {
  max-width: 720px;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text);
}

.prose p { margin-bottom: 1.5em; }
.prose p:last-child { margin-bottom: 0; }

.prose h2 {
  font-family: var(--font-serif);
  font-size: 1.65rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 2.5em 0 0.75em;
  color: var(--color-text);
}
.prose h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
  margin: 2em 0 0.65em;
  color: var(--color-text);
}
.prose h4 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 1.75em 0 0.5em;
  color: var(--color-text-muted);
}

.prose a {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-color: rgba(163,230,53,0.35);
  transition: text-decoration-color 0.15s;
}
.prose a:hover { text-decoration-color: var(--color-accent); }

.prose strong { font-weight: 700; color: var(--color-text); }
.prose em { font-style: italic; }

.prose ul,
.prose ol {
  padding-left: 1.5em;
  margin-bottom: 1.5em;
}
.prose li { margin-bottom: 0.5em; }
.prose li::marker { color: var(--color-accent); }

.prose blockquote {
  border-left: 3px solid var(--color-accent);
  padding: var(--space-sm) var(--space-md);
  margin: 2em 0;
  background: var(--color-surface);
  border-radius: 0 6px 6px 0;
  font-style: italic;
  color: var(--color-text-muted);
}
.prose blockquote p { margin-bottom: 0; }

.prose code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  padding: 0.15em 0.4em;
  border-radius: 3px;
  color: var(--color-accent);
}
.prose pre {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: var(--space-md);
  overflow-x: auto;
  margin: 2em 0;
}
.prose pre code {
  background: none;
  border: none;
  padding: 0;
  color: var(--color-text);
  font-size: 0.88rem;
}

.prose hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 3em 0;
}

.prose img {
  border-radius: 6px;
  border: 1px solid var(--color-border);
  margin: 2em 0;
}

.prose figure { margin: 2em 0; }
.prose figcaption {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-text-dim);
  letter-spacing: 0.03em;
  margin-top: 0.6rem;
}

/* --- ARTICLE TAGS ------------------------------------------- */
.article__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}
.article__tag-pill {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-dim);
  border: 1px solid var(--color-border);
  padding: 0.25rem 0.65rem;
  border-radius: 3px;
  transition: color 0.15s, border-color 0.15s;
}
.article__tag-pill:hover {
  color: var(--color-accent);
  border-color: rgba(163,230,53,0.35);
}

/* --- ARTICLE NAV -------------------------------------------- */
.article__nav {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg) 0 var(--space-2xl);
  border-top: 1px solid var(--color-border);
}
.article__nav-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  max-width: 45%;
}
.article__nav-item--next { text-align: right; margin-left: auto; }
.article__nav-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-dim);
}
.article__nav-title {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-muted);
  line-height: 1.4;
  transition: color 0.15s;
}
.article__nav-item:hover .article__nav-title { color: var(--color-accent); }

/* --- ERROR PAGE --------------------------------------------- */
.error-page {
  padding: var(--space-2xl) 0;
}
.error-page__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}
.error-page__message {
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

/* --- FOOTER ------------------------------------------------- */
.footer {
  padding: var(--space-xl) 0 var(--space-lg);
  border-top: 1px solid var(--color-border);
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
}
.footer__logo { font-size: 1.05rem; }
.footer__tagline {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  max-width: 420px;
  line-height: 1.65;
}
.footer__links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-muted);
  flex-wrap: wrap;
  justify-content: center;
  list-style: none;
}
.footer__links ul {
  display: contents;
}
.footer__links a:hover,
.footer__links ul li a:hover { color: var(--color-text); }
.footer__copy {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-text-dim);
  letter-spacing: 0.04em;
}

/* --- KOENIG CARD WIDTHS ------------------------------------- */
.kg-width-wide {
  position: relative;
  width: 85vw;
  min-width: 100%;
  margin: 2em calc(50% - 42.5vw);
}
.kg-width-full {
  position: relative;
  width: 100vw;
  margin: 2em calc(50% - 50vw);
}
.kg-width-wide img,
.kg-width-full img {
  width: 100%;
  border-radius: 6px;
  border: 1px solid var(--color-border);
}

/* --- RESPONSIVE --------------------------------------------- */
@media (max-width: 640px) {
  :root {
    --space-2xl: 4rem;
    --space-xl: 2.5rem;
  }

  .post-item { flex-direction: column; gap: var(--space-sm); }
  .post-item__image-wrap { width: 100%; aspect-ratio: 16/9; }

  .article__nav { flex-direction: column; }
  .article__nav-item--next { text-align: left; margin-left: 0; }
  .article__nav-item { max-width: 100%; }

  .nav__home-link { display: none; }
}