/* ═══════════════════════════════════════════════
   DESIGN TOKENS
   ═══════════════════════════════════════════════ */
:root {
  --bg:          #06060f;
  --surface:     #0d0d1f;
  --surface-2:   #13132a;
  --surface-3:   #1a1a36;

  --border:      rgba(180, 180, 255, 0.07);
  --border-2:    rgba(180, 180, 255, 0.13);
  --border-3:    rgba(180, 180, 255, 0.22);

  --accent:          #3dd56d;
  --accent-from:     #00c2cb;
  --accent-dim:      rgba(61, 213, 109, 0.10);
  --accent-glow:     0 0 32px rgba(61, 213, 109, 0.28);
  --accent-gradient: linear-gradient(to right, #00c2cb, #3dd56d);

  --teal:        #00c2cb;
  --amber:       #ffcc44;

  --text:        #e8e8f2;
  --text-2:      #9898bc;
  --muted:       #4a4a72;

  --c-javascript: #d4d400;
  --c-arquitetura: #3ef0c8;
  --c-java:       #ff8080;
  --c-css3:       #4da6ff;
  --c-html5:      #ff9933;
  --c-android:    #00cc99;
  --c-infra:      #888888;
  --c-gestao:     #cc88ff;
  --c-outros:     #aaaaaa;

  --f-brand:   'Raleway', sans-serif;
  --f-display: 'Bebas Neue', sans-serif;  /* decorative numerics only */
  --f-heading: 'Fraunces', serif;
  --f-body:    'Instrument Sans', sans-serif;
  --f-mono:    'JetBrains Mono', monospace;

  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --t:           0.22s;

  --r:    4px;
  --r-lg: 14px;
  --r-xl: 20px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--f-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.3;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
}

a {
  color: inherit;
  text-decoration: none;
}

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

ul,
ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: transparent;
  font-family: inherit;
}

::-webkit-scrollbar {
  width: 3px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 2px;
}

/* ═══════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════ */
.nav {
  position: sticky;
  top: 0;
  z-index: 200;
  height: 60px;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  background: rgba(6, 6, 15, 0.90);
  backdrop-filter: blur(28px) saturate(1.6);
  -webkit-backdrop-filter: blur(28px) saturate(1.6);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-brand);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
}

.nav__logo-image {
  width: 28px;
  height: 28px;
  border-radius: var(--r);
}

.nav__logo-mark {
  width: 28px;
  height: 28px;
  border: 1.5px solid var(--accent);
  border-radius: var(--r);
  display: grid;
  place-items: center;
  font-size: 14px;
  color: var(--accent);
  transition: all var(--t) var(--ease);
  flex-shrink: 0;
}

.nav__logo:hover .nav__logo-mark {
  background: var(--accent);
  color: var(--bg);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 0;
}

.nav__links li {
  list-style: none;
}

.nav__links a {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--text-2);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: var(--r);
  display: block;
  transition: all var(--t) var(--ease);
}

.nav__links a:hover {
  color: var(--accent);
  background: var(--accent-dim);
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--r);
  transition: background var(--t) var(--ease);
}

.nav__burger:hover {
  background: var(--surface-2);
}

.nav__burger span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--text-2);
  border-radius: 2px;
  transition: all var(--t) var(--ease);
}

.nav__burger.open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav__burger.open span:nth-child(2) {
  opacity: 0;
}
.nav__burger.open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.nav__mobile {
  display: none;
  position: fixed;
  top: 60px;
  left: 0;
  right: 0;
  background: rgba(6, 6, 15, 0.97);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border-bottom: 1px solid var(--border-2);
  padding: 24px;
  z-index: 199;
}

.nav__mobile.open {
  display: block;
}

.nav__mobile-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav__mobile-link {
  display: block;
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
  padding: 12px 16px;
  border-radius: var(--r);
  transition: all var(--t) var(--ease);
}

.nav__mobile-link:hover {
  color: var(--accent);
  background: var(--accent-dim);
}

/* ═══════════════════════════════════════════════
   SHARED COMPONENTS
   ═══════════════════════════════════════════════ */

/* — Badges — */
.badge {
  display: inline-flex;
  align-items: center;
  font-family: var(--f-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 2px;
  white-space: nowrap;
}

.badge--javascript { background: rgba(212,212,0,0.10); color: var(--c-javascript); border: 1px solid rgba(212,212,0,0.20); }
.badge--arquitetura { background: rgba(62,240,200,0.10); color: var(--c-arquitetura); border: 1px solid rgba(62,240,200,0.20); }
.badge--java       { background: rgba(255,128,128,0.10); color: var(--c-java); border: 1px solid rgba(255,128,128,0.20); }
.badge--css3       { background: rgba(77,166,255,0.10); color: var(--c-css3); border: 1px solid rgba(77,166,255,0.20); }
.badge--html5      { background: rgba(255,153,51,0.10); color: var(--c-html5); border: 1px solid rgba(255,153,51,0.20); }
.badge--android    { background: rgba(0,204,153,0.10); color: var(--c-android); border: 1px solid rgba(0,204,153,0.20); }
.badge--infra      { background: rgba(136,136,136,0.10); color: var(--c-infra); border: 1px solid rgba(136,136,136,0.20); }
.badge--gestao     { background: rgba(204,136,255,0.10); color: var(--c-gestao); border: 1px solid rgba(204,136,255,0.20); }
.badge--outros     { background: rgba(170,170,170,0.10); color: var(--c-outros); border: 1px solid rgba(170,170,170,0.20); }
.badge--dba        { background: rgba(136,136,136,0.10); color: var(--c-infra); border: 1px solid rgba(136,136,136,0.20); }
.badge--php        { background: rgba(77,166,255,0.10); color: var(--c-css3); border: 1px solid rgba(77,166,255,0.20); }
.badge--back-end   { background: rgba(62,240,200,0.10); color: var(--c-arquitetura); border: 1px solid rgba(62,240,200,0.20); }
.badge--front-end  { background: rgba(77,166,255,0.10); color: var(--c-css3); border: 1px solid rgba(77,166,255,0.20); }

/* — Date — */
.meta-date {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--text-2);
}

/* — Buttons — */
.btn-accent {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 13px 28px;
  background: var(--accent);
  color: var(--bg);
  border-radius: var(--r);
  transition: all var(--t) var(--ease-spring);
}

.btn-accent:hover {
  background: #55e085;
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(61, 213, 109, 0.4);
  color: var(--bg);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 12px 24px;
  border: 1px solid var(--border-2);
  border-radius: var(--r);
  color: var(--text-2);
  transition: all var(--t) var(--ease);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

/* — Section header — */
.section {
  padding: 72px 48px;
}

.section + .section {
  border-top: 1px solid var(--border);
}

.section__hd {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
  gap: 24px;
}

.section__title {
  font-family: var(--f-brand);
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 900;
  letter-spacing: 0.02em;
  line-height: 0.95;
  text-transform: uppercase;
  color: var(--text);
}

.section__title .accent {
  color: var(--accent);
}

.section__sub {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--text-2);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 6px;
}

.link-more {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-2);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  transition: color var(--t) var(--ease);
}

.link-more:hover {
  color: var(--accent);
}

.link-more::after {
  content: '→';
  transition: transform var(--t) var(--ease);
}

.link-more:hover::after {
  transform: translateX(5px);
}

/* — Icon button — */
.icon-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--border-3);
  display: grid;
  place-items: center;
  font-size: 13px;
  color: var(--text-2);
  transition: all var(--t) var(--ease-spring);
  flex-shrink: 0;
}

/* — Read time — */
.read-time {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--text-2);
}

/* — Reveal animation — */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s var(--ease), transform 0.55s var(--ease);
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════
   HOMEPAGE HERO
   ═══════════════════════════════════════════════ */
.hero {
  min-height: calc(100vh - 60px);
  padding: 80px 48px;
  display: grid;
  grid-template-columns: 55% 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(180,180,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(180,180,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: linear-gradient(180deg, transparent 0%, black 20%, black 80%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, black 20%, black 80%, transparent 100%);
  pointer-events: none;
}

.hero__orb-1 {
  position: absolute;
  top: -100px;
  right: -80px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,245,66,0.07) 0%, transparent 70%);
  pointer-events: none;
  animation: drift1 8s ease-in-out infinite;
}

.hero__orb-2 {
  position: absolute;
  bottom: -50px;
  left: 30%;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(62,240,200,0.05) 0%, transparent 70%);
  pointer-events: none;
  animation: drift2 11s ease-in-out infinite;
}

@keyframes drift1 {
  0%, 100% { transform: translate(0, 0); }
  50%       { transform: translate(-30px, 40px); }
}

@keyframes drift2 {
  0%, 100% { transform: translate(0, 0); }
  50%       { transform: translate(20px, -30px); }
}

.hero__left {
  position: relative;
  z-index: 1;
}

.hero__eyebrow {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
  animation: fadeUp 0.6s var(--ease) 0.1s both;
}

.hero__eyebrow::before {
  content: '';
  width: 36px;
  height: 1px;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}

.hero__title {
  font-family: var(--f-brand);
  font-size: clamp(64px, 8.5vw, 120px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 28px;
  animation: fadeUp 0.6s var(--ease) 0.18s both;
}

.hero__title .accent {
  color: var(--accent);
}

.hero__title .dim {
  color: var(--muted);
  font-size: 0.72em;
}

.hero__lead {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-2);
  max-width: 500px;
  margin-bottom: 44px;
  animation: fadeUp 0.6s var(--ease) 0.26s both;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 16px;
  animation: fadeUp 0.6s var(--ease) 0.34s both;
}

.hero__right {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  z-index: 1;
  animation: fadeUp 0.7s var(--ease) 0.38s both;
}

/* — Topics grid — */
.hero__topics {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.topic-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--surface-2);
  border: 1px solid var(--border-2);
  border-radius: var(--r-lg);
  padding: 16px 18px;
  text-decoration: none;
  color: inherit;
  transition: all var(--t) var(--ease);
  position: relative;
  overflow: hidden;
}

.topic-card:hover {
  background: var(--surface-3);
  border-color: var(--border-3);
  transform: translateX(4px);
}

.topic-card:hover .topic-card__name {
  color: var(--accent);
}

.topic-card:hover .topic-card__arrow {
  color: var(--accent);
  opacity: 1;
}

.topic-card__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.topic-card__body {
  flex: 1;
  min-width: 0;
}

.topic-card__name {
  font-family: var(--f-brand);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 2px;
  transition: color var(--t) var(--ease);
}

.topic-card__desc {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--text-2);
  letter-spacing: 0.03em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topic-card__arrow {
  font-size: 14px;
  color: var(--text-2);
  opacity: 0.5;
  transition: all var(--t) var(--ease);
  flex-shrink: 0;
}

/* — Hero mini post — */
.hero__post-label {
  font-family: var(--f-mono);
  font-size: 9px;
  color: var(--text-2);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.mini-post {
  background: var(--surface-2);
  border: 1px solid var(--border-2);
  border-radius: var(--r-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--t) var(--ease);
  display: block;
}

.mini-post:hover {
  border-color: rgba(61, 213, 109, 0.25);
  transform: translateY(-3px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.5), var(--accent-glow);
}

.mini-post__banner {
  height: 140px;
  background: linear-gradient(135deg, #0e1730 0%, #1a0e35 50%, #0a1520 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.mini-post__banner-text {
  font-family: var(--f-display);
  font-size: 72px;
  color: rgba(61, 213, 109, 0.10);
  letter-spacing: 0.05em;
  user-select: none;
}

.mini-post__banner::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40px;
  background: linear-gradient(transparent, var(--surface-2));
}

.mini-post__body {
  padding: 20px;
}

.mini-post__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.mini-post__title {
  font-family: var(--f-heading);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--text);
}

/* ═══════════════════════════════════════════════
   MARQUEE STRIP
   ═══════════════════════════════════════════════ */
.marquee {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  padding: 14px 0;
  overflow: hidden;
}

.marquee__track {
  display: flex;
  animation: marqueeAnim 28s linear infinite;
  width: max-content;
}

@keyframes marqueeAnim {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.marquee__item {
  font-family: var(--f-display);
  font-size: 12px;
  letter-spacing: 0.25em;
  color: var(--text-2);
  text-transform: uppercase;
  padding: 0 32px;
  display: flex;
  align-items: center;
  gap: 32px;
  white-space: nowrap;
}

.marquee__sep {
  font-size: 8px;
  color: var(--accent);
}

/* ═══════════════════════════════════════════════
   FILTER / CATEGORY BAR
   ═══════════════════════════════════════════════ */
.filter-bar {
  padding: 20px 48px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
  overflow-x: auto;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.filter-bar::-webkit-scrollbar {
  display: none;
}

.filter-label {
  font-family: var(--f-mono);
  font-size: 9px;
  color: var(--muted);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding-right: 12px;
  border-right: 1px solid var(--border-2);
  white-space: nowrap;
  flex-shrink: 0;
}

.filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  border-radius: 100px;
  border: 1px solid var(--border-2);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--text-2);
  white-space: nowrap;
  cursor: pointer;
  transition: all var(--t) var(--ease);
  background: transparent;
  text-decoration: none;
}

.filter-pill:hover,
.filter-pill.active {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-dim);
}

.filter-pill__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════
   FEATURED POSTS GRID
   ═══════════════════════════════════════════════ */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto auto;
  gap: 1px;
  background: var(--border-2);
  border: 1px solid var(--border-2);
  border-radius: var(--r-xl);
  overflow: hidden;
}

.fcard {
  background: var(--surface);
  padding: 36px;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: background var(--t) var(--ease);
  text-decoration: none;
  color: inherit;
}

.fcard:hover {
  background: var(--surface-2);
}

.fcard:hover .fcard__title {
  color: var(--accent);
}

.fcard:hover .icon-btn {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
  transform: rotate(-45deg);
}

.fcard::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}

.fcard:hover::before {
  transform: scaleX(1);
}

.fcard--hero {
  grid-column: 1 / 8;
  grid-row: 1 / 3;
  padding: 48px;
}

.fcard--a {
  grid-column: 8 / 13;
  grid-row: 1 / 2;
}

.fcard--b {
  grid-column: 8 / 10;
  grid-row: 2 / 3;
}

.fcard--c {
  grid-column: 10 / 13;
  grid-row: 2 / 3;
}

.fcard__index {
  font-family: var(--f-display);
  font-size: 72px;
  color: var(--text-2);
  line-height: 1;
  margin-bottom: 20px;
  transition: color var(--t) var(--ease);
  user-select: none;
  opacity: 0.55;
}

.fcard--hero .fcard__index {
  font-size: 110px;
}

.fcard:hover .fcard__index {
  color: var(--text-2);
  opacity: 0.2;
}

.fcard__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.fcard__title {
  font-family: var(--f-heading);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--text);
  flex: 1;
  transition: color var(--t) var(--ease);
}

.fcard--hero .fcard__title {
  font-size: 26px;
  margin-bottom: 16px;
}

.fcard__excerpt {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.65;
  margin-bottom: 28px;
}

.fcard__footer {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--border-2);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ═══════════════════════════════════════════════
   POST LIST (tabular)
   ═══════════════════════════════════════════════ */
.post-list {
  display: flex;
  flex-direction: column;
}

.pl-item {
  display: grid;
  grid-template-columns: 56px 1fr 180px 32px;
  gap: 24px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: all var(--t) var(--ease);
  text-decoration: none;
  color: inherit;
}

.pl-item:hover {
  padding-left: 10px;
  border-bottom-color: var(--border-2);
}

.pl-item:hover .pl-item__title {
  color: var(--accent);
}

.pl-item:hover .pl-item__num {
  color: var(--accent);
}

.pl-item:hover .pl-item__arrow {
  color: var(--accent);
  transform: translateX(4px);
}

.pl-item__num {
  font-family: var(--f-display);
  font-size: 28px;
  color: var(--muted);
  line-height: 1;
  transition: color var(--t) var(--ease);
}

.pl-item__title {
  font-family: var(--f-heading);
  font-size: 17px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--text);
  transition: color var(--t) var(--ease);
}

.pl-item__right {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: flex-end;
}

.pl-item__arrow {
  color: var(--muted);
  font-size: 18px;
  transition: all var(--t) var(--ease);
}

/* ═══════════════════════════════════════════════
   ABOUT / AUTHOR STRIP
   ═══════════════════════════════════════════════ */
.about-strip {
  margin: 0 48px;
  border-radius: var(--r-xl);
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 320px;
  position: relative;
}

.about-strip::before {
  content: '';
  position: absolute;
  top: -60%;
  left: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,245,66,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.about__content {
  padding: 56px;
  position: relative;
  z-index: 1;
}

.about__eyebrow {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.about__title {
  font-family: var(--f-brand);
  font-size: 52px;
  font-weight: 900;
  letter-spacing: 0.01em;
  line-height: 0.95;
  text-transform: uppercase;
  margin-bottom: 20px;
  color: var(--text);
}

.about__bio {
  font-size: 15px;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 500px;
  margin-bottom: 32px;
}

.about__socials {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.social-btn {
  padding: 8px 16px;
  border: 1px solid var(--border-2);
  border-radius: var(--r);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--text-2);
  transition: all var(--t) var(--ease);
  text-transform: uppercase;
  text-decoration: none;
  display: inline-block;
}

.social-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

.about__visual {
  background: linear-gradient(135deg, #0e1628 0%, #1a0e2e 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border-left: 1px solid var(--border);
}

.about__visual-lines {
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 39px,
    rgba(180,180,255,0.04) 40px
  );
}

.about__avatar-wrap {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  box-shadow: 0 0 40px rgba(200,245,66,0.25);
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.about__avatar-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about__avatar-placeholder {
  width: 100%;
  height: 100%;
  background: var(--surface-2);
  display: grid;
  place-items: center;
  font-family: var(--f-display);
  font-size: 40px;
  color: var(--accent);
}

/* ═══════════════════════════════════════════════
   NEWSLETTER
   ═══════════════════════════════════════════════ */
.newsletter {
  margin: 80px 48px 80px;
  border-radius: var(--r-xl);
  border: 1px solid var(--border-2);
  background: var(--surface);
  padding: 56px 64px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.newsletter::before {
  content: '';
  position: absolute;
  top: -60%;
  right: -5%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(61, 213, 109, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.newsletter__eyebrow {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.newsletter__title {
  font-family: var(--f-brand);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 900;
  letter-spacing: 0.01em;
  line-height: 0.95;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 16px;
}

.newsletter__desc {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.7;
}

.newsletter__form-wrap {
  position: relative;
  z-index: 1;
}

/* ─── Mailchimp embed overrides ─── */
#mc_embed_signup {
  background: transparent;
  font-family: var(--f-body);
  font-size: 14px;
  color: var(--text);
  margin-top: 80px !important;
}

#mc_embed_signup .validate {
  padding: 0;
}

#mc_embed_signup #mc_embed_signup_scroll {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

#mc_embed_signup label {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-2);
  display: block;
  margin-bottom: 4px;
}

/* — Email input — */
#mc_embed_signup input.email {
  width: 100% !important;
  background: var(--surface-2) !important;
  border: 1px solid var(--border-2) !important;
  border-radius: var(--r) !important;
  padding: 13px 18px !important;
  font-family: var(--f-body) !important;
  font-size: 14px !important;
  color: var(--text) !important;
  outline: none;
  box-shadow: none !important;
  transition: border-color var(--t) var(--ease), background var(--t) var(--ease);
  -webkit-appearance: none;
  appearance: none;
  height: auto !important;
  margin: 0 !important;
}

#mc_embed_signup input.email::placeholder {
  color: var(--muted) !important;
}

#mc_embed_signup input.email:focus {
  border-color: rgba(61, 213, 109, 0.5) !important;
  background: var(--surface-3) !important;
}

/* — Submit button — */
#mc_embed_signup .clear {
  margin: 0 !important;
}

#mc_embed_signup input.button {
  width: 100%;
  display: block;
  background: var(--accent) !important;
  color: var(--bg) !important;
  border: none !important;
  border-radius: var(--r) !important;
  padding: 14px 28px !important;
  font-family: var(--f-mono) !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  cursor: pointer;
  height: auto !important;
  margin: 0 !important;
  transition: background var(--t) var(--ease), transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
  -webkit-appearance: none;
  appearance: none;
}

#mc_embed_signup input.button:hover {
  background: #55e085 !important;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(61, 213, 109, 0.4);
}

/* ═══════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════ */
.footer {
  margin-top: 80px;
  border-top: 1px solid var(--border);
  padding: 36px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer__left {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer__logo {
  font-family: var(--f-brand);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer__logo-image {
  width: 24px;
  height: 24px;
  background: var(--accent);
  border-radius: 4px;
}

.footer__copy {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--text-2);
}

.footer__copy a {
  color: var(--text-2);
  transition: color var(--t) var(--ease);
}

.footer__copy a:hover {
  color: var(--accent);
}

.footer__links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.footer__links a {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--text-2);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--t) var(--ease);
}

.footer__links a:hover {
  color: var(--accent);
}

/* ═══════════════════════════════════════════════
   PAGINATION
   ═══════════════════════════════════════════════ */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 48px 0 0;
}

.page-item .page-link,
.pagination a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--text-2);
  border: 1px solid var(--border-2);
  border-radius: var(--r);
  transition: all var(--t) var(--ease);
  text-decoration: none;
  letter-spacing: 0.05em;
}

.page-item .page-link:hover,
.pagination a:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-dim);
}

.page-item.active .page-link,
.pagination .active a {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
  font-weight: 600;
}

.page-item.disabled .page-link,
.pagination .disabled span {
  opacity: 0.3;
  pointer-events: none;
}

/* ═══════════════════════════════════════════════
   LIST PAGE (category / tag)
   ═══════════════════════════════════════════════ */
.list-hero {
  padding: 60px 48px 48px;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.list-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -5%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,245,66,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.list-hero__eyebrow {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.list-hero__title {
  font-family: var(--f-brand);
  font-size: clamp(48px, 7vw, 88px);
  font-weight: 900;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  line-height: 0.92;
  color: var(--text);
}

.list-hero__title .accent {
  color: var(--accent);
}

.list-hero__count {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--muted);
  margin-top: 16px;
  letter-spacing: 0.08em;
}

/* ═══════════════════════════════════════════════
   SINGLE POST — PROGRESS BAR
   ═══════════════════════════════════════════════ */
.progress-bar {
  position: sticky;
  top: 60px;
  z-index: 100;
  height: 2px;
  background: var(--border);
}

.progress-bar__fill {
  height: 100%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  width: 0%;
  transition: width 0.1s linear;
}

/* ═══════════════════════════════════════════════
   SINGLE POST — HERO
   ═══════════════════════════════════════════════ */
.post-hero {
  padding: 64px 0 48px;
  max-width: 1100px;
  margin: 0 auto;
}

.post-hero__back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 40px;
  transition: color var(--t) var(--ease);
}

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

.post-hero__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.post-hero__title {
  font-family: var(--f-heading);
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 24px;
  font-style: italic;
}

.post-hero__lead {
  font-size: 17px;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 680px;
  border-left: 2px solid var(--accent);
  padding-left: 20px;
  margin-bottom: 36px;
}

.post-hero__info {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.post-hero__author {
  display: flex;
  align-items: center;
  gap: 10px;
}

.author-avatar-sm {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1.5px solid var(--border-2);
  overflow: hidden;
  flex-shrink: 0;
}

.author-avatar-sm img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-avatar-placeholder {
  width: 100%;
  height: 100%;
  background: var(--surface-2);
  display: grid;
  place-items: center;
  font-family: var(--f-display);
  font-size: 16px;
  color: var(--accent);
}

.author-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
}

.author-role {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--text-2);
}

.post-hero__stat {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--text-2);
  display: flex;
  align-items: center;
  gap: 8px;
}

.post-hero__stat::before {
  content: '';
  width: 1px;
  height: 16px;
  background: var(--border-2);
}

/* ═══════════════════════════════════════════════
   SINGLE POST — BANNER
   ═══════════════════════════════════════════════ */
.post-banner {
  width: calc(100% - 96px);
  max-width: 1100px;
  margin: 0 auto 64px;
  height: 380px;
  border-radius: var(--r-xl);
  border: 1px solid var(--border);
  overflow: hidden;
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.post-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,23,48,0.85) 0%, rgba(26,14,53,0.75) 50%, rgba(10,21,32,0.85) 100%);
}

.post-banner--no-image {
  background: linear-gradient(135deg, #0b1529 0%, #180b2e 45%, #091520 100%);
}

.post-banner__lines {
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    90deg,
    transparent,
    transparent 59px,
    rgba(180,180,255,0.03) 60px
  );
}

.post-banner__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,245,66,0.07) 0%, transparent 70%);
}

.post-banner__cat {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--f-display);
  font-size: 120px;
  color: rgba(61, 213, 109, 0.06);
  letter-spacing: -0.02em;
  user-select: none;
  white-space: nowrap;
}

/* ═══════════════════════════════════════════════
   SINGLE POST — LAYOUT
   ═══════════════════════════════════════════════ */
.post-layout {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 64px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 0 80px;
}

/* ═══════════════════════════════════════════════
   SINGLE POST — CONTENT TYPOGRAPHY
   ═══════════════════════════════════════════════ */
.post-content {
  min-width: 0;
}

.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4 {
  font-family: var(--f-heading);
  color: var(--text);
}

.post-content h2 {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.25;
  margin: 48px 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.post-content h3 {
  font-size: 20px;
  font-weight: 600;
  margin: 32px 0 14px;
}

.post-content h4 {
  font-size: 17px;
  font-weight: 600;
  margin: 24px 0 10px;
  color: var(--text-2);
}

.post-content p {
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--text-2);
  margin-bottom: 20px;
}

.post-content strong {
  color: var(--text);
  font-weight: 600;
}

.post-content em {
  font-style: italic;
}

.post-content a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity var(--t) var(--ease);
}

.post-content a:hover {
  opacity: 0.8;
}

.post-content ul,
.post-content ol {
  padding-left: 20px;
  margin-bottom: 20px;
}

.post-content ul {
  list-style: none;
}

.post-content ul li::before {
  content: '—';
  color: var(--accent);
  margin-right: 10px;
  font-family: var(--f-mono);
  font-size: 12px;
}

.post-content ol {
  list-style: decimal;
}

.post-content li {
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--text-2);
  margin-bottom: 8px;
}

.post-content blockquote {
  border-left: 3px solid var(--accent);
  padding: 16px 24px;
  margin: 28px 0;
  background: var(--accent-dim);
  border-radius: 0 var(--r) var(--r) 0;
}

.post-content blockquote p {
  color: var(--text);
  font-style: italic;
  margin: 0;
}

.post-content code {
  font-family: var(--f-mono);
  font-size: 13px;
  background: var(--surface-2);
  border: 1px solid var(--border-2);
  padding: 2px 7px;
  border-radius: 3px;
  color: var(--teal);
}

.post-content pre {
  background: var(--surface) !important;
  border: 1px solid var(--border-2);
  border-radius: var(--r-lg) !important;
  padding: 28px !important;
  overflow-x: auto;
  margin: 24px 0;
  position: relative;
}

.post-content pre code {
  background: none !important;
  border: none !important;
  padding: 0 !important;
  font-size: 13.5px;
  line-height: 1.7;
  border-radius: 0 !important;
}

.post-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 14px;
}

.post-content th {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  text-align: left;
  padding: 10px 16px;
  border-bottom: 2px solid var(--border-2);
}

.post-content td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-2);
  line-height: 1.5;
}

.post-content tr:hover td {
  background: var(--surface);
}

.post-content img {
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
  margin: 24px 0;
  max-width: 100%;
}

/* Prism overrides for dark theme */
code[class*="language-"],
pre[class*="language-"] {
  background: var(--surface) !important;
  color: var(--text) !important;
  text-shadow: none !important;
}

.token.comment,
.token.prolog,
.token.doctype,
.token.cdata {
  color: var(--muted) !important;
  font-style: italic;
}

.token.string,
.token.attr-value {
  color: var(--accent) !important;
}

.token.keyword,
.token.atrule,
.token.rule {
  color: #c792ea !important;
}

.token.function {
  color: var(--teal) !important;
}

.token.number,
.token.boolean,
.token.constant {
  color: var(--amber) !important;
}

.token.operator,
.token.punctuation {
  color: var(--text-2) !important;
}

.token.class-name,
.token.tag {
  color: #f07178 !important;
}

.token.property,
.token.attr-name {
  color: #ffcb6b !important;
}

/* ═══════════════════════════════════════════════
   SINGLE POST — SIDEBAR
   ═══════════════════════════════════════════════ */
.post-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: sticky;
  top: 80px;
  align-self: flex-start;
}

.sidebar-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px;
}

.sidebar-card__title {
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

/* TOC */
.toc-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.toc-item {
  padding: 6px 8px;
  font-size: 13px;
  color: var(--text-2);
  cursor: pointer;
  transition: all var(--t) var(--ease);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  border-radius: var(--r);
  line-height: 1.4;
  text-decoration: none;
}

.toc-item::before {
  content: '';
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
  margin-top: 6px;
}

.toc-item:hover,
.toc-item.active {
  color: var(--accent);
  background: var(--accent-dim);
}

/* Share */
.share-btns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
}

.share-btn {
  padding: 9px 10px;
  border: 1px solid var(--border-2);
  border-radius: var(--r);
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
  cursor: pointer;
  text-align: center;
  transition: all var(--t) var(--ease);
  text-decoration: none;
  display: block;
}

.share-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

/* Tags */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag-item {
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--text-2);
  border: 1px solid var(--border-2);
  border-radius: 2px;
  padding: 4px 9px;
  cursor: pointer;
  transition: all var(--t) var(--ease);
  text-decoration: none;
  display: inline-block;
}

.tag-item:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-dim);
}

/* ═══════════════════════════════════════════════
   SINGLE POST — AUTHOR BIO
   ═══════════════════════════════════════════════ */
.post-author {
  width: calc(100% - 96px);
  max-width: 1100px;
  margin: 0 auto 48px;
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  background: var(--surface);
  padding: 40px;
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  align-items: start;
}

.post-author__avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  box-shadow: 0 0 24px rgba(200,245,66,0.2);
  overflow: hidden;
  flex-shrink: 0;
}

.post-author__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-author__avatar-placeholder {
  width: 100%;
  height: 100%;
  background: var(--surface-2);
  display: grid;
  place-items: center;
  font-family: var(--f-display);
  font-size: 32px;
  color: var(--accent);
}

.post-author__label {
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

.post-author__name {
  font-family: var(--f-brand);
  font-size: 28px;
  letter-spacing: 0.04em;
  color: var(--text);
  margin-bottom: 12px;
}

.post-author__bio {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-2);
  margin-bottom: 20px;
}

.post-author__networks {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.post-author__network-link {
  padding: 6px 12px;
  border: 1px solid var(--border-2);
  border-radius: var(--r);
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
  transition: all var(--t) var(--ease);
  display: inline-block;
}

.post-author__network-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

/* ═══════════════════════════════════════════════
   SINGLE POST — COMMENTS
   ═══════════════════════════════════════════════ */
.post-comments {
  width: calc(100% - 96px);
  max-width: 1100px;
  margin: 0 auto 80px;
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  background: var(--surface);
  padding: 40px;
}

.post-comments__title {
  font-family: var(--f-brand);
  font-size: 32px;
  letter-spacing: 0.04em;
  color: var(--text);
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

#disqus_thread a {
  color: var(--accent) !important;
}

/* ═══════════════════════════════════════════════
   RELATED POSTS
   ═══════════════════════════════════════════════ */
.related-posts {
  max-width: 1100px;
  margin: 0 auto;
  padding: 56px 0;
  border-top: 1px solid var(--border);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
  margin-top: 32px;
}

.related-card {
  background: var(--bg);
  padding: 28px;
  cursor: pointer;
  transition: background var(--t) var(--ease);
  text-decoration: none;
  color: inherit;
  display: block;
}

.related-card:hover {
  background: var(--surface);
}

.related-card:hover .related-card__title {
  color: var(--accent);
}

.related-card__meta {
  margin-bottom: 10px;
}

.related-card__title {
  font-family: var(--f-heading);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text);
  transition: color var(--t) var(--ease);
}

/* ═══════════════════════════════════════════════
   404 PAGE
   ═══════════════════════════════════════════════ */
.notfound {
  min-height: calc(100vh - 60px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 48px;
  position: relative;
  overflow: hidden;
}

.notfound::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(180,180,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(180,180,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
  pointer-events: none;
}

.notfound__inner {
  position: relative;
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 64px;
  max-width: 900px;
  width: 100%;
}

.notfound__code {
  font-family: var(--f-display);
  font-size: clamp(160px, 20vw, 280px);
  line-height: 1;
  background-image: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0.18;
  user-select: none;
  flex-shrink: 0;
  letter-spacing: -0.02em;
  animation: fadeUp 0.7s var(--ease) 0.1s both;
}

.notfound__content {
  flex: 1;
  animation: fadeUp 0.7s var(--ease) 0.22s both;
}

.notfound__eyebrow {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.notfound__eyebrow::before {
  content: '';
  width: 32px;
  height: 1px;
  background: var(--accent-gradient);
}

.notfound__title {
  font-family: var(--f-brand);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 20px;
}

.notfound__desc {
  font-size: 15px;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 440px;
  margin-bottom: 36px;
}

.notfound__actions {
  margin-bottom: 40px;
}

.notfound__topics {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.notfound__topics-label {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--text-2);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.notfound__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

@media (max-width: 768px) {
  .notfound {
    padding: 60px 24px;
    align-items: flex-start;
  }

  .notfound__inner {
    flex-direction: column;
    gap: 0;
    align-items: flex-start;
  }

  .notfound__code {
    font-size: 120px;
    opacity: 0.12;
    margin-bottom: -20px;
  }
}

/* ═══════════════════════════════════════════════
   TEXT GRADIENT
   ═══════════════════════════════════════════════ */
.text-gradient {
  background-image: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Apply gradient to accent spans inside headings */
.hero__title .accent,
.section__title .accent,
.list-hero__title .accent,
.post-hero__title .accent {
  background-image: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Nav logo mark uses gradient border glow */
.nav__logo-mark {
  background-image: var(--accent-gradient);
  border: none;
  color: var(--bg);
}

.nav__logo:hover .nav__logo-mark {
  opacity: 0.85;
  background-image: var(--accent-gradient);
  color: var(--bg);
}

/* Progress bar gradient */
.progress-bar__fill {
  background: var(--accent-gradient);
  box-shadow: 0 0 8px rgba(61, 213, 109, 0.5);
}

/* Eyebrow lines use gradient */
.hero__eyebrow::before {
  background: var(--accent-gradient);
  box-shadow: none;
}

/* ═══════════════════════════════════════════════
   ANIMATIONS
   ═══════════════════════════════════════════════ */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ═══════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════ */
@media (max-width: 1080px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 60px 32px 48px;
    gap: 48px;
  }

  .hero__right {
    display: none;
  }

  .featured-grid {
    grid-template-columns: 1fr 1fr;
  }

  .fcard--hero {
    grid-column: 1 / -1;
    grid-row: auto;
  }

  .fcard--a,
  .fcard--b,
  .fcard--c {
    grid-column: auto;
    grid-row: auto;
  }

  .newsletter {
    grid-template-columns: 1fr;
    gap: 36px;
    margin: 60px 48px 60px;
    padding: 40px;
  }

  .about-strip {
    grid-template-columns: 1fr;
  }

  .about__visual {
    display: none;
  }

  .post-layout {
    grid-template-columns: 1fr;
  }

  .post-sidebar {
    display: none;
  }

  .related-grid {
    grid-template-columns: 1fr 1fr;
  }
}

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

  .nav__links {
    display: none;
  }

  .nav__burger {
    display: flex;
  }

  .hero {
    padding: 48px 24px;
  }

  .hero__title {
    font-size: 72px;
  }

  .section {
    padding: 48px 24px;
  }

  .filter-bar {
    padding: 16px 24px;
  }

  .featured-grid {
    grid-template-columns: 1fr;
  }

  .fcard--hero,
  .fcard--a,
  .fcard--b,
  .fcard--c {
    grid-column: 1 / -1;
    grid-row: auto;
  }

  .pl-item {
    grid-template-columns: 40px 1fr 24px;
    gap: 14px;
  }

  .pl-item__right {
    display: none;
  }

  .newsletter {
    margin: 48px 24px 48px;
    padding: 28px 24px;
  }

  .about-strip {
    margin: 0 24px;
  }

  .about__content {
    padding: 36px 28px;
  }

  .about__title {
    font-size: 40px;
  }

  .footer {
    padding: 28px 24px;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .footer__links {
    justify-content: flex-start;
  }

  .post-hero {
    padding: 40px 24px 32px;
  }

  .post-banner {
    width: calc(100% - 48px);
    margin: 0 auto 48px;
    height: 240px;
  }

  .post-banner__cat {
    font-size: 80px;
  }

  .post-layout {
    padding: 0 24px 60px;
  }

  .post-author {
    width: calc(100% - 48px);
    margin: 0 auto 40px;
    grid-template-columns: 1fr;
    padding: 28px;
  }

  .post-author__avatar {
    width: 60px;
    height: 60px;
  }

  .post-comments {
    width: calc(100% - 48px);
    margin: 0 auto 60px;
    padding: 28px;
  }

  .related-posts {
    padding: 40px 24px;
  }

  .related-grid {
    grid-template-columns: 1fr;
  }

  .list-hero {
    padding: 40px 24px 32px;
  }
}

@media (max-width: 480px) {
  .hero__title {
    font-size: 56px;
  }

  .fcard {
    padding: 24px;
  }

  .fcard--hero {
    padding: 32px 24px;
  }

  .hero__stats {
    grid-template-columns: 1fr 1fr;
  }
}