/**
 * main.css — The Unhacked Design System
 * Sovereign Fortress · Titanium v3.0
 *
 * Stack:
 *   --font-display : Space Grotesk (headings)
 *   --font-mono    : JetBrains Mono (labels, code, meta)
 *   --font-serif   : Lora (pull-quotes, article body)
 *   --font-body    : Space Grotesk (body text)
 *
 * Palette:
 *   Bg       #09090f  (near-black with slight blue)
 *   Surface  rgba(255,255,255,0.04)
 *   Gold     #C9A84C
 *   White    #f2f2f5
 *   Muted    rgba(255,255,255,0.45)
 */

/* ═══════════════════════════════════════════════════════════════════════════
   0. CSS CUSTOM PROPERTIES
═══════════════════════════════════════════════════════════════════════════ */

:root {
  /* Typography */
  --font-display : 'Space Grotesk', system-ui, sans-serif;
  --font-body    : 'Space Grotesk', system-ui, sans-serif;
  --font-mono    : 'JetBrains Mono', 'Courier New', monospace;
  --font-serif   : 'Lora', Georgia, serif;

  /* Colours */
  --color-bg        : #0e0918;
  --color-bg-alt    : #1b1728;
  --color-bg-deep   : #13101f;
  --color-surface   : rgba(255, 255, 255, 0.06);
  --color-surface-2 : rgba(255, 255, 255, 0.10);
  --color-border    : rgba(255, 255, 255, 0.12);
  --color-gold      : #C9A84C;
  --color-gold-dim  : rgba(201, 168, 76, 0.15);
  --color-text      : #f2f2f5;
  --color-muted     : rgba(242, 242, 245, 0.50);
  --color-subtle    : rgba(242, 242, 245, 0.28);

  /* Pillar defaults (overridden inline) */
  --pillar-color : #C9A84C;

  /* Spacing scale */
  --space-xs  : 0.375rem;
  --space-sm  : 0.625rem;
  --space-md  : 1rem;
  --space-lg  : 1.75rem;
  --space-xl  : 3rem;
  --space-2xl : 5rem;

  /* Layout */
  --max-w-prose : 780px;
  --max-w-wide  : 1200px;
  --max-w-full  : 1400px;
  --header-h    : 64px;

  /* Border radius */
  --radius-sm  : 0.5rem;
  --radius-md  : 0.875rem;
  --radius-lg  : 1.25rem;
  --radius-xl  : 1.75rem;
  --radius-pill: 99rem;

  /* Shadows */
  --shadow-card  : 0 4px 24px rgba(0, 0, 0, 0.45);
  --shadow-glow  : 0 0 32px rgba(201, 168, 76, 0.12);

  /* Transitions */
  --ease-out   : cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --duration   : 200ms;

  /* Effects */
  --blur-glass : blur(12px);
}

/* ═══════════════════════════════════════════════════════════════════════════
   1. RESET & BASE
═══════════════════════════════════════════════════════════════════════════ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

body.tuh-dark {
  background-color: var(--color-bg);
}

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

a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color var(--duration) var(--ease-out);
}

a:hover { color: #e0bc63; }

ul, ol { list-style: none; }

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

/* Focus ring */
:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
  border-radius: 3px;
}

/* Selection */
::selection {
  background: rgba(201, 168, 76, 0.25);
  color: #fff;
}

/* ═══════════════════════════════════════════════════════════════════════════
   2. TYPOGRAPHY SCALE
═══════════════════════════════════════════════════════════════════════════ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-text);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 900; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.65rem); }
h4 { font-size: 1.15rem; }
h5 { font-size: 1rem; }

p {
  color: var(--color-muted);
  line-height: 1.75;
  max-width: 68ch;
}

code, kbd, samp, pre {
  font-family: var(--font-mono);
  font-size: 0.875em;
}

code {
  background: rgba(255, 255, 255, 0.07);
  padding: 0.1em 0.4em;
  border-radius: 4px;
  color: var(--color-gold);
}

pre {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  overflow-x: auto;
  max-width: 100%;
}

pre code {
  background: none;
  padding: 0;
  color: #a8d8ea;
}

blockquote {
  border-left: 3px solid var(--color-gold);
  padding-left: 1.5rem;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-style: italic;
  color: rgba(255, 255, 255, 0.65);
  margin: 2rem 0;
}

hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 2.5rem 0;
}

/* ═══════════════════════════════════════════════════════════════════════════
   3. GLASS MORPHISM UTILITY
═══════════════════════════════════════════════════════════════════════════ */

.tu-glass {
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(12px) saturate(1.3);
  -webkit-backdrop-filter: blur(12px) saturate(1.3);
  border: 1px solid var(--color-border);
}

.tu-glass--strong {
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border: 1px solid rgba(255, 255, 255, 0.11);
}

/* ═══════════════════════════════════════════════════════════════════════════
   4. LAYOUT UTILITIES
═══════════════════════════════════════════════════════════════════════════ */

.tuh-container {
  width: 100%;
  max-width: var(--max-w-wide);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.tuh-container--wide {
  max-width: var(--max-w-full);
}

.tuh-container--prose {
  max-width: var(--max-w-prose);
}

.tuh-section {
  padding-block: var(--space-2xl);
}

.tuh-section--sm {
  padding-block: var(--space-xl);
}

/* Floor sections — n8n-style alternating depth */
.tuh-section--floor {
  background: var(--color-bg-deep);
}

/* Flex helpers */
.tuh-flex        { display: flex; }
.tuh-flex-center { display: flex; align-items: center; justify-content: center; }
.tuh-flex-between{ display: flex; align-items: center; justify-content: space-between; }
.tuh-gap-sm      { gap: var(--space-sm); }
.tuh-gap-md      { gap: var(--space-md); }
.tuh-gap-lg      { gap: var(--space-lg); }

/* ═══════════════════════════════════════════════════════════════════════════
   5. BUTTONS
═══════════════════════════════════════════════════════════════════════════ */

.tuh-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  white-space: nowrap;
  transition: all var(--duration) var(--ease-out);
  cursor: pointer;
}

/* Ghost button */
.tuh-btn--ghost {
  background: transparent;
  border: 1px solid var(--color-border);
  color: rgba(255, 255, 255, 0.7);
}
.tuh-btn--ghost:hover {
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

/* Gold CTA */
.tuh-btn--gold {
  background: var(--color-gold);
  border: 1px solid var(--color-gold);
  color: #09090f;
  font-weight: 700;
}
.tuh-btn--gold:hover {
  background: #e0bc63;
  border-color: #e0bc63;
  color: #09090f;
  box-shadow: var(--shadow-glow);
  transform: translateY(-1px);
}

/* Dark solid */
.tuh-btn--dark {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--color-border);
  color: #fff;
}
.tuh-btn--dark:hover {
  background: rgba(255, 255, 255, 0.13);
  color: #fff;
}

/* Sizes */
.tuh-btn--sm { font-size: 0.78rem; padding: 0.35rem 0.9rem; }
.tuh-btn--lg { font-size: 1rem;    padding: 0.85rem 2rem; }

/* ═══════════════════════════════════════════════════════════════════════════
   6. BADGE / CHIP
═══════════════════════════════════════════════════════════════════════════ */

.tuh-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}

.tuh-badge--gold {
  background: var(--color-gold-dim);
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--color-gold);
}

.tuh-badge--ghost {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--color-border);
  color: var(--color-muted);
}

.tuh-badge--pillar {
  background: rgba(var(--pillar-color, #C9A84C), 0.1);
  border: 1px solid currentColor;
  color: var(--pillar-color, #C9A84C);
}

/* ═══════════════════════════════════════════════════════════════════════════
   7. HEADER
═══════════════════════════════════════════════════════════════════════════ */

.tuh-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  z-index: 1000;
  background: transparent;
  transition: background var(--duration) var(--ease-out),
              border-color var(--duration) var(--ease-out),
              backdrop-filter var(--duration) var(--ease-out),
              -webkit-backdrop-filter var(--duration) var(--ease-out);
}

.tuh-header.is-scrolled {
  background: rgba(14, 9, 24, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.tuh-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-w-full);
  margin-inline: auto;
  padding-inline: 1.75rem;
  gap: 2rem;
}

/* Logo */
.tuh-logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
  flex-shrink: 0;
}

.tuh-logo__mark {
  width: 32px;
  height: 32px;
  border: 2px solid var(--color-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.tuh-logo__text {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1;
}

.tuh-logo__text em {
  color: var(--color-gold);
  font-style: normal;
}

/* Primary nav */
.tuh-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.tuh-nav__item {
  display: flex;
  align-items: center;
}

.tuh-nav__link {
  display: block;
  padding: 0.4rem 0.85rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-muted);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: all var(--duration) var(--ease-out);
  white-space: nowrap;
}

.tuh-nav__link:hover,
.tuh-nav__link.is-active {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.tuh-nav__link.is-active {
  color: var(--color-gold);
}

/* Header CTA */
.tuh-header__cta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* Mobile toggle */
.tuh-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--color-border);
  gap: 5px;
  cursor: pointer;
}

.tuh-menu-toggle__bar {
  display: block;
  width: 18px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.25s var(--ease-out);
  transform-origin: center;
}

.tuh-menu-toggle.is-open .tuh-menu-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.tuh-menu-toggle.is-open .tuh-menu-toggle__bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.tuh-menu-toggle.is-open .tuh-menu-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ═══════════════════════════════════════════════════════════════════════════
   8. MOBILE NAV DRAWER
═══════════════════════════════════════════════════════════════════════════ */

.tuh-mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: none;
  flex-direction: column;
  background: rgba(9, 9, 15, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: calc(var(--header-h) + 1.5rem) 1.75rem 2rem;
  overflow-y: auto;
}

.tuh-mobile-nav.is-open {
  display: flex;
}

.tuh-mobile-nav__list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.tuh-mobile-nav__link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  font-size: 1.1rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--duration);
  border: 1px solid transparent;
}

.tuh-mobile-nav__link:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--color-border);
  color: #fff;
}

.tuh-mobile-nav__cta {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

/* ═══════════════════════════════════════════════════════════════════════════
   9. PAGE OFFSET (account for fixed header)
═══════════════════════════════════════════════════════════════════════════ */

.tuh-page-wrap {
  padding-top: var(--header-h);
  min-height: 100vh;
}

/* ═══════════════════════════════════════════════════════════════════════════
   10. HERO — HOMEPAGE
═══════════════════════════════════════════════════════════════════════════ */

.tuh-hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 8rem 0 7rem;
}

/* Radial glow bg */
.tuh-hero::before {
  content: '';
  position: absolute;
  top: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 900px;
  background: radial-gradient(ellipse at center,
    rgba(201, 168, 76, 0.06) 0%,
    rgba(80, 216, 244, 0.04) 40%,
    transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* Grid lines bg */
.tuh-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

.tuh-hero__content {
  position: relative;
  z-index: 1;
  max-width: var(--max-w-wide);
  margin-inline: auto;
  padding-inline: 1.75rem;
  text-align: center;
}

.tuh-hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.tuh-hero__eyebrow::before,
.tuh-hero__eyebrow::after {
  content: '';
  display: block;
  height: 1px;
  width: 48px;
  background: linear-gradient(to right, transparent, var(--color-gold));
}

.tuh-hero__eyebrow::after {
  background: linear-gradient(to left, transparent, var(--color-gold));
}

.tuh-hero__headline {
  font-family: var(--font-display);
  font-size: clamp(48px, 6vw, 72px);
  font-weight: 900;
  color: #fff;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.tuh-hero__headline mark {
  background: none;
  color: var(--color-gold);
  position: relative;
}

.tuh-hero__subline {
  font-size: clamp(1rem, 2.2vw, 1.3rem);
  color: var(--color-muted);
  max-width: 650px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

.tuh-hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

.tuh-hero__stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.tuh-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.tuh-stat__value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-gold);
  line-height: 1;
}

.tuh-stat__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-subtle);
}

.tuh-stat__divider {
  width: 1px;
  height: 40px;
  background: var(--color-border);
}

/* ═══════════════════════════════════════════════════════════════════════════
   11. PILLARS GRID
═══════════════════════════════════════════════════════════════════════════ */

.tuh-pillars-section {
  padding-block: var(--space-2xl);
  position: relative;
}

.tuh-section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.tuh-section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
  display: block;
  margin-bottom: 0.75rem;
}

.tuh-section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.75rem;
}

.tuh-section-deck {
  font-size: 1.05rem;
  color: var(--color-muted);
  max-width: 580px;
  margin-inline: auto;
  line-height: 1.7;
}

.tuh-pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.25rem;
  max-width: var(--max-w-wide);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.tuh-pillar-card {
  position: relative;
  border-radius: var(--radius-xl);
  padding: 2rem 1.75rem;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  transition: transform 0.3s var(--ease-out),
              border-color 0.3s var(--ease-out),
              box-shadow 0.3s var(--ease-out);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
}

/* Ambient gradient per card */
.tuh-pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg,
    transparent 0%,
    var(--pillar-color, #C9A84C) 50%,
    transparent 100%);
  opacity: 0;
  transition: opacity 0.3s var(--ease-out);
}

.tuh-pillar-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at top left,
    rgba(var(--pillar-color-r, 201), var(--pillar-color-g, 168), var(--pillar-color-b, 76), 0.05) 0%,
    transparent 60%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s var(--ease-out);
}

.tuh-pillar-card:hover {
  transform: translateY(-5px);
  border-color: var(--pillar-color, #C9A84C);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4),
              0 0 0 1px rgba(var(--pillar-color-r, 201), var(--pillar-color-g, 168), var(--pillar-color-b, 76), 0.1);
}

.tuh-pillar-card:hover::before,
.tuh-pillar-card:hover::after {
  opacity: 1;
}

.tuh-pillar-card__icon {
  font-size: 2.25rem;
  line-height: 1;
}

.tuh-pillar-card__name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}

.tuh-pillar-card__name span {
  color: var(--pillar-color, #C9A84C);
}

.tuh-pillar-card__desc {
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.6;
  max-width: unset;
}

.tuh-pillar-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.tuh-pillar-card__count {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-subtle);
  letter-spacing: 0.05em;
}

.tuh-pillar-card__arrow {
  font-size: 1rem;
  color: var(--pillar-color, #C9A84C);
  transition: transform 0.2s var(--ease-out);
}

.tuh-pillar-card:hover .tuh-pillar-card__arrow {
  transform: translateX(4px);
}

/* ═══════════════════════════════════════════════════════════════════════════
   12. POST CARD
═══════════════════════════════════════════════════════════════════════════ */

.tuh-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  transition: transform 0.25s var(--ease-out),
              border-color 0.25s var(--ease-out);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
}

.tuh-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.15);
}

.tuh-card__thumb {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: rgba(255,255,255,0.04);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.tuh-card__thumb-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg,
    rgba(255,255,255,0.03) 0%,
    rgba(255,255,255,0.06) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.tuh-card__body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

.tuh-card__meta {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  flex-wrap: wrap;
}

.tuh-card__pillar {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pillar-color, #C9A84C);
}

.tuh-card__type {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-subtle);
}

.tuh-card__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.35;
  color: #fff;
  margin: 0;
}

.tuh-card__title a {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration);
}

.tuh-card__title a:hover {
  color: var(--color-gold);
}

.tuh-card__excerpt {
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.6;
  max-width: unset;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.tuh-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 0.875rem;
  border-top: 1px solid var(--color-border);
}

.tuh-card__date {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-subtle);
}

/* ═══════════════════════════════════════════════════════════════════════════
   13. POST GRID
═══════════════════════════════════════════════════════════════════════════ */

.tuh-grid {
  display: grid;
  gap: 1.5rem;
}

.tuh-grid--3 {
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

.tuh-grid--2 {
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
}

/* Featured (wide) card */
.tuh-card--featured {
  grid-column: 1 / -1;
  flex-direction: row;
}

.tuh-card--featured .tuh-card__thumb,
.tuh-card--featured .tuh-card__thumb-placeholder {
  width: 420px;
  flex-shrink: 0;
  aspect-ratio: unset;
  min-height: 280px;
}

.tuh-card--featured .tuh-card__title {
  font-size: 1.4rem;
}

@media (max-width: 768px) {
  .tuh-card--featured {
    flex-direction: column;
  }
  .tuh-card--featured .tuh-card__thumb,
  .tuh-card--featured .tuh-card__thumb-placeholder {
    width: 100%;
    min-height: unset;
    aspect-ratio: 16/9;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   14. BROADCAST CTA STRIP
═══════════════════════════════════════════════════════════════════════════ */

.tuh-broadcast-strip {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg,
    rgba(201, 168, 76, 0.08) 0%,
    rgba(80, 216, 244, 0.06) 50%,
    rgba(201, 168, 76, 0.04) 100%);
  border-top: 1px solid rgba(201, 168, 76, 0.15);
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
  padding-block: 6rem;
}

.tuh-broadcast-strip__inner {
  max-width: 700px;
  margin-inline: auto;
  padding-inline: 1.5rem;
  text-align: center;
}

.tuh-broadcast-strip__icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 1rem;
}

.tuh-broadcast-strip__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.tuh-broadcast-strip__deck {
  color: var(--color-muted);
  margin: 0 auto 2rem;
  line-height: 1.7;
  max-width: 520px;
}

/* Email form */
.tuh-email-form {
  display: flex;
  gap: 0.75rem;
  max-width: 480px;
  margin-inline: auto;
  flex-wrap: wrap;
}

.tuh-email-form__input {
  flex: 1;
  min-width: 200px;
  padding: 0.7rem 1.25rem;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--duration);
}

.tuh-email-form__input::placeholder {
  color: var(--color-subtle);
}

.tuh-email-form__input:focus {
  border-color: var(--color-gold);
  background: rgba(255, 255, 255, 0.09);
}

.tuh-email-form__note {
  font-size: 0.75rem;
  color: var(--color-subtle);
  text-align: center;
  margin-top: 0.75rem;
  font-family: var(--font-mono);
}

/* ═══════════════════════════════════════════════════════════════════════════
   15. WAVE / AMBIENT BACKGROUND
═══════════════════════════════════════════════════════════════════════════ */

.tuh-wave {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 600px;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.tuh-wave__gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 50% -20%,
    rgba(80, 216, 244, 0.07) 0%,
    rgba(201, 168, 76, 0.05) 40%,
    transparent 70%);
}

/* ═══════════════════════════════════════════════════════════════════════════
   16. FOOTER
═══════════════════════════════════════════════════════════════════════════ */

.tuh-footer {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  padding-top: 4rem;
}

.tuh-footer__main {
  max-width: var(--max-w-full);
  margin-inline: auto;
  padding-inline: 1.75rem;
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 3rem;
  padding-bottom: 3rem;
}

.tuh-footer__brand {}

.tuh-footer__tagline {
  font-size: 0.875rem;
  color: var(--color-muted);
  max-width: 280px;
  line-height: 1.65;
  margin-top: 1rem;
}

.tuh-footer__social {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.tuh-footer__social-link {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--color-border);
  color: var(--color-muted);
  font-size: 0.875rem;
  transition: all var(--duration);
}

.tuh-footer__social-link:hover {
  background: var(--color-gold-dim);
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.tuh-footer__col-title {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-subtle);
  margin-bottom: 1.25rem;
}

.tuh-footer__col-links {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.tuh-footer__col-link {
  font-size: 0.875rem;
  color: var(--color-muted);
  text-decoration: none;
  transition: color var(--duration);
}

.tuh-footer__col-link:hover {
  color: #fff;
}

.tuh-footer__bottom {
  border-top: 1px solid var(--color-border);
  padding-block: 1.25rem;
  max-width: var(--max-w-full);
  margin-inline: auto;
  padding-inline: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.tuh-footer__copy {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-subtle);
  max-width: unset;
}

.tuh-footer__legal {
  display: flex;
  gap: 1.25rem;
}

.tuh-footer__legal a {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-subtle);
  text-decoration: none;
}

.tuh-footer__legal a:hover { color: var(--color-muted); }

/* ═══════════════════════════════════════════════════════════════════════════
   17. SINGLE POST (PILLAR / GENERAL)
═══════════════════════════════════════════════════════════════════════════ */

.tuh-single-hero {
  position: relative;
  padding: 4rem 1.75rem 3rem;
  max-width: var(--max-w-prose);
  margin: 0 auto;
  z-index: 1;
}

.tuh-article-content {
  max-width: var(--max-w-prose);
  margin: 0 auto;
  padding-inline: 1.75rem;
}

/* Article body content */
.tuh-article-body h2 {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--color-border);
}

.tuh-article-body h3 {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.tuh-article-body p {
  color: rgba(242, 242, 245, 0.8);
  margin-bottom: 1.25rem;
  max-width: unset;
}

.tuh-article-body ul,
.tuh-article-body ol {
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.tuh-article-body ul { list-style: disc; }
.tuh-article-body ol { list-style: decimal; }

.tuh-article-body li {
  color: rgba(242, 242, 245, 0.8);
  line-height: 1.65;
  padding-left: 0.25rem;
}

.tuh-article-body a {
  color: var(--color-gold);
  text-decoration: underline;
  text-decoration-color: rgba(201,168,76,0.4);
  text-underline-offset: 2px;
}

.tuh-article-body a:hover {
  text-decoration-color: var(--color-gold);
}

.tuh-article-body strong { color: #fff; font-weight: 700; }
.tuh-article-body em     { color: rgba(255,255,255,0.75); }

.tuh-article-body img {
  border-radius: var(--radius-md);
  margin-block: 2rem;
  border: 1px solid var(--color-border);
  width: 100%;
}

.tuh-article-body table {
  width: 100%;
  border-collapse: collapse;
  margin-block: 2rem;
  font-size: 0.9rem;
}

.tuh-article-body th,
.tuh-article-body td {
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  text-align: left;
}

.tuh-article-body th {
  background: rgba(255,255,255,0.05);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.tuh-article-body td {
  color: rgba(242,242,245,0.75);
}

.tuh-article-body tr:hover td {
  background: rgba(255,255,255,0.02);
}

/* ═══════════════════════════════════════════════════════════════════════════
   18. BREADCRUMBS
═══════════════════════════════════════════════════════════════════════════ */

.tuh-breadcrumbs {
  padding: 1rem 1.75rem 0;
  max-width: var(--max-w-prose);
  margin-inline: auto;
}

.tuh-bc__list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.25rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.tuh-bc__item { display: flex; align-items: center; gap: 0.25rem; }
.tuh-bc__sep  { color: var(--color-subtle); }

.tuh-bc__link {
  color: var(--color-muted);
  text-decoration: none;
}
.tuh-bc__link:hover  { color: #fff; }
.tuh-bc__pillar,
.tuh-bc__type        { color: var(--color-muted); }
.tuh-bc__current     { color: var(--color-subtle); }

/* ═══════════════════════════════════════════════════════════════════════════
   19. PAGE TEMPLATE
═══════════════════════════════════════════════════════════════════════════ */

.tuh-page-hero {
  padding: 4rem 1.75rem 2.5rem;
  max-width: 840px;
  margin: 0 auto;
}

.tuh-page-hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold);
  display: block;
  margin-bottom: 0.75rem;
}

.tuh-page-content {
  max-width: 780px;
  margin-inline: auto;
  padding: 0 1.75rem 5rem;
}

/* ═══════════════════════════════════════════════════════════════════════════
   20. 404 PAGE
═══════════════════════════════════════════════════════════════════════════ */

.tuh-404 {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1.75rem;
}

.tuh-404__code {
  font-family: var(--font-mono);
  font-size: clamp(6rem, 20vw, 12rem);
  font-weight: 900;
  line-height: 1;
  color: rgba(255,255,255,0.05);
  margin-bottom: 1.5rem;
  letter-spacing: -0.04em;
}

.tuh-404__icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: block;
}

.tuh-404__title {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 1rem;
}

.tuh-404__deck {
  color: var(--color-muted);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.tuh-404__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* ═══════════════════════════════════════════════════════════════════════════
   21. ARCHIVE
═══════════════════════════════════════════════════════════════════════════ */

.tuh-archive-page {
  padding-bottom: 5rem;
}

.tuh-archive-hero {
  padding: 4rem 1.75rem 3rem;
  max-width: var(--max-w-wide);
  margin-inline: auto;
  text-align: center;
}

.tuh-archive-grid-wrap {
  max-width: var(--max-w-wide);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

/* ═══════════════════════════════════════════════════════════════════════════
   22. SEARCH
═══════════════════════════════════════════════════════════════════════════ */

.tuh-search-form {
  display: flex;
  gap: 0.75rem;
  max-width: 560px;
}

.tuh-search-form input[type="search"] {
  flex: 1;
  padding: 0.75rem 1.25rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
}

.tuh-search-form input[type="search"]:focus {
  border-color: var(--color-gold);
}

/* ═══════════════════════════════════════════════════════════════════════════
   23. ARTICLE BODY — VERDICT BLOCK (tuh-core)
═══════════════════════════════════════════════════════════════════════════ */

.tuh-verdict-block {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  background: var(--color-surface);
  margin-block: 2.5rem;
}

.tuh-verdict-block__header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.tuh-verdict-block__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
}

/* ═══════════════════════════════════════════════════════════════════════════
   24. SCROLL ANIMATIONS — fade-up (JS-driven)
═══════════════════════════════════════════════════════════════════════════ */

.tuh-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s var(--ease-out),
              transform 0.5s var(--ease-out);
}

.tuh-reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Stagger delays for grids */
.tuh-reveal:nth-child(1) { transition-delay: 0ms; }
.tuh-reveal:nth-child(2) { transition-delay: 80ms; }
.tuh-reveal:nth-child(3) { transition-delay: 160ms; }
.tuh-reveal:nth-child(4) { transition-delay: 240ms; }
.tuh-reveal:nth-child(5) { transition-delay: 320ms; }
.tuh-reveal:nth-child(6) { transition-delay: 400ms; }
.tuh-reveal:nth-child(7) { transition-delay: 480ms; }

/* ═══════════════════════════════════════════════════════════════════════════
   25. SKIP LINK (accessibility)
═══════════════════════════════════════════════════════════════════════════ */

.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  padding: 0.75rem 1.5rem;
  background: var(--color-gold);
  color: #09090f;
  font-weight: 700;
  font-size: 0.875rem;
  z-index: 9999;
  border-radius: 0 0 var(--radius-sm) 0;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 0;
}

/* ═══════════════════════════════════════════════════════════════════════════
   26. RESPONSIVE — GLOBAL BREAKPOINTS
═══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
  .tuh-footer__main {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  .tuh-footer__brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .tuh-nav,
  .tuh-header__cta .tuh-btn {
    display: none;
  }
  .tuh-menu-toggle {
    display: flex;
  }
  .tuh-pillars-grid {
    grid-template-columns: 1fr 1fr;
  }
  .tuh-hero__stats {
    gap: 1.5rem;
  }
  .tuh-stat__divider {
    display: none;
  }
}

@media (max-width: 560px) {
  .tuh-pillars-grid {
    grid-template-columns: 1fr;
  }
  .tuh-footer__main {
    grid-template-columns: 1fr;
  }
  .tuh-footer__bottom {
    flex-direction: column;
    text-align: center;
  }
  .tuh-hero__headline {
    font-size: 2.25rem;
  }
  .tuh-email-form {
    flex-direction: column;
  }
  .tuh-email-form__input,
  .tuh-email-form .tuh-btn {
    width: 100%;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   27. PRINT
═══════════════════════════════════════════════════════════════════════════ */

@media print {
  .tuh-header,
  .tuh-footer,
  .tuh-stage-nav,
  .tuh-toolkit-sidebar,
  .tuh-broadcast-strip,
  #tuh-reading-progress {
    display: none !important;
  }
  body {
    background: #fff;
    color: #000;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   MANIFESTO STRIP
═══════════════════════════════════════════════════════════════════════════ */

.tuh-manifesto {
  padding-block: 5rem;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: rgba(201,168,76,0.03);
  overflow: hidden;
}

.tuh-manifesto__inner {
  max-width: 860px;
  margin-inline: auto;
  padding-inline: 2rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.tuh-manifesto__line {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 600;
  color: rgba(242,242,245,0.65);
  line-height: 1.55;
  max-width: unset;
}

.tuh-manifesto__line--gold {
  font-size: clamp(1.4rem, 3.5vw, 2.2rem);
  font-weight: 800;
  color: var(--color-gold);
}

/* ═══════════════════════════════════════════════════════════════════════════
   TRUST SECTION
═══════════════════════════════════════════════════════════════════════════ */

.tuh-trust-section {
  padding-block: var(--space-2xl);
}

.tuh-trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: 0;
}

.tuh-trust-item {
  padding: 2rem 1.75rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: border-color 0.25s, background 0.25s;
}

.tuh-trust-item:hover {
  border-color: rgba(201,168,76,0.25);
  background: rgba(201,168,76,0.04);
}

.tuh-trust-item__icon {
  font-size: 1.75rem;
  line-height: 1;
}

.tuh-trust-item__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
}

.tuh-trust-item__desc {
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.65;
  max-width: unset;
}

/* ═══════════════════════════════════════════════════════════════════════════
   TRIAD SHOWCASE
═══════════════════════════════════════════════════════════════════════════ */

.tuh-triad-section {
  padding-block: var(--space-2xl);
  background: rgba(255,255,255,0.01);
}

.tuh-triad-diagram {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-top: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.tuh-triad-step {
  flex: 1;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border-right: 1px solid var(--color-border);
  position: relative;
  transition: background 0.3s;
}

.tuh-triad-step:last-of-type {
  border-right: none;
}

.tuh-triad-step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--step-color, #C9A84C);
  opacity: 0.7;
}

.tuh-triad-step:hover {
  background: rgba(255,255,255,0.03);
}

.tuh-triad-step__header {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.tuh-triad-step__icon {
  font-size: 1.75rem;
  flex-shrink: 0;
}

.tuh-triad-step__name {
  display: block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--step-color, #C9A84C);
  line-height: 1.2;
}

.tuh-triad-step__subtitle {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-subtle);
  margin-top: 0.2rem;
}

.tuh-triad-step__desc {
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.65;
  max-width: unset;
  flex: 1;
}

.tuh-triad-step__example {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 1rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: border-color 0.2s, background 0.2s;
  margin-top: auto;
}

.tuh-triad-step__example:hover {
  border-color: var(--step-color, #C9A84C);
  background: rgba(255,255,255,0.07);
}

.tuh-triad-step__example-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--step-color, #C9A84C);
}

.tuh-triad-step__example-title {
  font-size: 0.825rem;
  color: rgba(242,242,245,0.7);
  line-height: 1.4;
  font-weight: 500;
}

.tuh-triad-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 0.5rem;
  font-size: 1.25rem;
  color: rgba(201,168,76,0.4);
  flex-shrink: 0;
  background: rgba(255,255,255,0.02);
}

@media (max-width: 768px) {
  .tuh-triad-diagram {
    flex-direction: column;
  }
  .tuh-triad-step {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
  }
  .tuh-triad-step:last-of-type { border-bottom: none; }
  .tuh-triad-arrow {
    transform: rotate(90deg);
    padding: 0.5rem 0;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   IMAGE / VIDEO PLACEHOLDERS
═══════════════════════════════════════════════════════════════════════════ */

.tuh-img-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  min-height: 280px;
  border: 2px dashed var(--pillar-color, var(--color-gold));
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.03);
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin-bottom: 2rem;
}

.tuh-img-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 0%,
    rgba(var(--pillar-r,201), var(--pillar-g,168), var(--pillar-b,76), 0.07) 0%,
    transparent 70%);
  pointer-events: none;
}

.tuh-img-placeholder__icon {
  font-size: 3rem;
  line-height: 1;
  filter: drop-shadow(0 0 12px currentColor);
}

.tuh-img-placeholder__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pillar-color, var(--color-gold));
  margin: 0;
  opacity: 0.8;
}

.tuh-img-placeholder__prompt {
  font-size: 0.875rem;
  color: var(--color-muted);
  max-width: 520px;
  line-height: 1.6;
  margin: 0;
  font-style: italic;
}

/* Video placeholder — wider aspect ratio */
.tuh-video-placeholder {
  aspect-ratio: 16 / 9;
  min-height: auto;
}

.tuh-video-placeholder .tuh-img-placeholder__icon::after {
  content: ' ▶';
  font-size: 0.6em;
  vertical-align: middle;
}

/* Article hero image */
.tuh-article-hero-img {
  width: 100%;
  border-radius: var(--radius-lg);
  margin-bottom: 2rem;
  display: block;
}

@media (max-width: 560px) {
  .tuh-img-placeholder {
    min-height: 180px;
    padding: 1.5rem 1rem;
  }
  .tuh-img-placeholder__icon { font-size: 2rem; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   COMING SOON PAGE
═══════════════════════════════════════════════════════════════════════════ */

.tuh-coming-soon {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
}

.tuh-coming-soon__badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
  background: var(--color-gold-dim);
  border: 1px solid rgba(201,168,76,0.25);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.5rem;
}

.tuh-coming-soon__title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 1rem;
  line-height: 1.1;
}

.tuh-coming-soon__desc {
  font-size: 1.125rem;
  color: var(--color-muted);
  max-width: 500px;
  line-height: 1.7;
  margin-bottom: 2rem;
}

@media (max-width: 560px) {
  .tuh-coming-soon {
    min-height: 50vh;
    grid-template-columns: 1fr;
  }
}