/* =============================================
   FORGOTTEN WIZARD — Nikola Tesla Tribute Site
   Dark electric palette: deep black, electric blue, gold, violet
   ============================================= */

/* --- DESIGN TOKENS --- */
:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(3rem, 0.5rem + 7vw, 8rem);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;

  /* Electric Dark Palette */
  --color-bg: #050508;
  --color-surface: #0a0a10;
  --color-surface-2: #0e0e18;
  --color-surface-offset: #111120;
  --color-border: #1e1e35;
  --color-divider: #16162a;

  --color-text: #e8e8f0;
  --color-text-muted: #8888aa;
  --color-text-faint: #44445a;
  --color-text-inverse: #050508;

  /* Electric Blue — primary accent */
  --color-primary: #00b4ff;
  --color-primary-hover: #33c6ff;
  --color-primary-glow: rgba(0, 180, 255, 0.35);
  --color-primary-dim: rgba(0, 180, 255, 0.08);

  /* Tesla Gold */
  --color-gold: #f0c040;
  --color-gold-hover: #f5d060;
  --color-gold-glow: rgba(240, 192, 64, 0.3);

  /* Violet accent */
  --color-violet: #9b59f5;
  --color-violet-glow: rgba(155, 89, 245, 0.3);

  /* Spark white */
  --color-spark: #ffffff;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 30px var(--color-primary-glow), 0 0 60px rgba(0, 180, 255, 0.12);
  --shadow-gold-glow: 0 0 20px var(--color-gold-glow);

  --font-display: 'Cinzel', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-16);
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
  cursor: crosshair;
}

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

ul[role='list'], ol[role='list'] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4, h5, h6 { text-wrap: balance; line-height: 1.1; }
p, li, figcaption { text-wrap: pretty; max-width: 72ch; }
button { cursor: pointer; background: none; border: none; }
table { border-collapse: collapse; width: 100%; }

::selection {
  background: rgba(0, 180, 255, 0.25);
  color: var(--color-text);
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-interactive);
}
a:hover { color: var(--color-primary-hover); }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border-width: 0;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* =============================================
   LAYOUT UTILITIES
   ============================================= */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 5vw, var(--space-12));
}
.container--narrow { max-width: var(--content-narrow); }
.container--default { max-width: var(--content-default); }

section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

/* =============================================
   LIGHTNING CANVAS — full page overlay
   ============================================= */
#lightning-canvas {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.75;
}

/* =============================================
   NAVIGATION
   ============================================= */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-4) 0;
  background: linear-gradient(to bottom, rgba(5,5,8,0.95), rgba(5,5,8,0));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
}

.nav__logo-mark {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.nav__logo-text {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  text-shadow: 0 0 12px var(--color-primary-glow);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.nav__links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: color var(--transition-interactive), text-shadow var(--transition-interactive);
}
.nav__links a:hover {
  color: var(--color-primary);
  text-shadow: 0 0 8px var(--color-primary-glow);
}

.nav__cta {
  font-size: var(--text-sm) !important;
  font-weight: 600 !important;
  color: var(--color-bg) !important;
  background: var(--color-primary);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  text-shadow: none !important;
  transition: background var(--transition-interactive), box-shadow var(--transition-interactive), transform var(--transition-interactive) !important;
}
.nav__cta:hover {
  background: var(--color-primary-hover) !important;
  box-shadow: 0 0 20px var(--color-primary-glow);
  transform: translateY(-1px);
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  color: var(--color-text);
}
.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--transition-interactive), opacity var(--transition-interactive);
}

@media (max-width: 768px) {
  .nav__hamburger { display: flex; }
  .nav__links {
    position: fixed;
    inset: 0 0 0 30%;
    flex-direction: column;
    justify-content: center;
    background: rgba(5, 5, 8, 0.98);
    backdrop-filter: blur(20px);
    transform: translateX(100%);
    transition: transform 0.3s var(--ease-out);
    padding: var(--space-16);
    gap: var(--space-8);
  }
  .nav__links.open { transform: translateX(0); }
  .nav__links a { font-size: var(--text-lg); }
}

/* =============================================
   HERO SECTION
   ============================================= */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: var(--space-24);
}

.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,180,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero__orb--1 {
  width: 600px; height: 600px;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(0,180,255,0.15) 0%, transparent 70%);
  animation: orb-pulse 4s ease-in-out infinite;
}
.hero__orb--2 {
  width: 400px; height: 400px;
  bottom: 0; right: -100px;
  background: radial-gradient(circle, rgba(155,89,245,0.12) 0%, transparent 70%);
  animation: orb-pulse 5s ease-in-out infinite reverse;
}
.hero__orb--3 {
  width: 300px; height: 300px;
  bottom: 100px; left: -100px;
  background: radial-gradient(circle, rgba(240,192,64,0.08) 0%, transparent 70%);
  animation: orb-pulse 6s ease-in-out infinite;
}

@keyframes orb-pulse {
  0%, 100% { opacity: 0.6; transform: scale(1) translateX(-50%); }
  50% { opacity: 1; transform: scale(1.1) translateX(-50%); }
}
.hero__orb--2, .hero__orb--3 {
  animation-name: orb-pulse-no-translate;
}
@keyframes orb-pulse-no-translate {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.15); }
}

.hero__eyebrow {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  text-shadow: 0 0 10px var(--color-primary-glow);
  margin-bottom: var(--space-4);
  animation: fade-in-up 0.8s var(--ease-out) both;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 1.5rem + 5.5vw, 6.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--color-text);
  margin-bottom: var(--space-6);
  animation: fade-in-up 0.9s var(--ease-out) 0.1s both;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.hero__title-line {
  display: block;
  line-height: 1.05;
}

.hero__title-line--plain {
  color: var(--color-text);
}

.hero__title-line--gradient {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-violet) 50%, var(--color-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 30px rgba(0,180,255,0.5));
}

.hero__sub {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 560px;
  margin-inline: auto;
  margin-bottom: var(--space-10);
  animation: fade-in-up 1s var(--ease-out) 0.2s both;
}

.hero__btns {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  justify-content: center;
  animation: fade-in-up 1.1s var(--ease-out) 0.3s both;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all var(--transition-interactive);
  text-decoration: none;
}
.btn--primary {
  background: var(--color-primary);
  color: var(--color-bg);
  box-shadow: 0 0 20px var(--color-primary-glow);
}
.btn--primary:hover {
  background: var(--color-primary-hover);
  color: var(--color-bg);
  box-shadow: 0 0 40px var(--color-primary-glow), 0 0 80px rgba(0,180,255,0.15);
  transform: translateY(-2px);
}
.btn--primary:active { transform: translateY(0); }

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}
.btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: 0 0 20px var(--color-primary-glow);
  transform: translateY(-2px);
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: fade-in-up 1.5s var(--ease-out) 1s both;
}
.hero__scroll-bar {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-primary), transparent);
  animation: scroll-pulse 2s ease-in-out infinite;
}
@keyframes scroll-pulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* Tesla coil hero visual */
.hero__coil-container {
  position: relative;
  width: 200px;
  height: 200px;
  margin-inline: auto;
  margin-bottom: var(--space-4);
  animation: fade-in-up 0.8s var(--ease-out) 0.05s both;
}

#hero-coil-canvas {
  width: 100%;
  height: 100%;
}

@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* =============================================
   COIL VISUAL (SVG)
   ============================================= */
.coil-svg {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 0 20px var(--color-primary-glow));
}

/* =============================================
   SECTION HEADERS
   ============================================= */
.section-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-primary);
  padding: var(--space-1) var(--space-4);
  border: 1px solid rgba(0,180,255,0.3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
  background: rgba(0,180,255,0.05);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  line-height: 1.1;
}

.section-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 560px;
}

/* =============================================
   STATS BAR
   ============================================= */
.stats-bar {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding-block: var(--space-8);
  position: relative;
  z-index: 2;
}

.stats-bar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(0,180,255,0.03), transparent);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-8);
  text-align: center;
}

.stat__number {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary);
  text-shadow: 0 0 20px var(--color-primary-glow);
  display: block;
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* =============================================
   FACTS SECTION
   ============================================= */
.facts {
  position: relative;
  z-index: 2;
}

.facts__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.facts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
}

.fact-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive), transform var(--transition-interactive);
}

.fact-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at top left, rgba(0,180,255,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.fact-card:hover {
  border-color: rgba(0,180,255,0.4);
  box-shadow: 0 0 30px rgba(0,180,255,0.1), var(--shadow-lg);
  transform: translateY(-4px);
}

.fact-card__icon {
  font-size: 2rem;
  margin-bottom: var(--space-4);
  filter: drop-shadow(0 0 8px var(--color-primary-glow));
}

.fact-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.fact-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

.fact-card__number {
  position: absolute;
  top: var(--space-4);
  right: var(--space-6);
  font-family: var(--font-mono);
  font-size: var(--text-3xl);
  color: var(--color-text-faint);
  line-height: 1;
  font-weight: 700;
}

/* =============================================
   TIMELINE
   ============================================= */
.timeline {
  position: relative;
  z-index: 2;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.timeline__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.timeline__track {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
  max-width: var(--content-default);
  margin-inline: auto;
  padding-left: var(--space-12);
}

.timeline__track::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-violet), var(--color-gold));
  opacity: 0.5;
}

.timeline-item {
  position: relative;
  padding-left: var(--space-8);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-8) + 1px);
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 12px var(--color-primary-glow);
  transform: translateX(-50%);
}

.timeline-item__year {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.1em;
  text-shadow: 0 0 8px var(--color-primary-glow);
  margin-bottom: var(--space-1);
}

.timeline-item__event {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.timeline-item__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* =============================================
   PATENTS SECTION
   ============================================= */
.patents {
  position: relative;
  z-index: 2;
}

.patents__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.patents-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-4);
}

.patent-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive), transform var(--transition-interactive);
}

.patent-card:hover {
  border-color: rgba(155,89,245,0.4);
  box-shadow: 0 0 20px rgba(155,89,245,0.1);
  transform: translateY(-2px);
}

.patent-card__num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-violet);
  font-weight: 600;
  margin-bottom: var(--space-2);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.patent-card__num::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-violet);
  box-shadow: 0 0 6px var(--color-violet-glow);
  flex-shrink: 0;
}

.patent-card__title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.4;
  margin-bottom: var(--space-2);
}

.patent-card__year {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.patents__more {
  text-align: center;
  margin-top: var(--space-10);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* =============================================
   QUOTE SECTION
   ============================================= */
.quote-section {
  position: relative;
  z-index: 2;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  text-align: center;
  overflow: hidden;
}

.quote-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(0,180,255,0.05) 0%, transparent 70%);
}

.quote__mark {
  font-family: var(--font-display);
  font-size: 8rem;
  color: var(--color-primary);
  opacity: 0.2;
  line-height: 0.8;
  margin-bottom: calc(-1 * var(--space-8));
  position: relative;
}

.quote__text {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--color-text);
  max-width: 700px;
  margin-inline: auto;
  line-height: 1.5;
  font-style: italic;
  position: relative;
  z-index: 1;
  margin-bottom: var(--space-6);
}

.quote__attr {
  font-size: var(--text-sm);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 600;
  text-shadow: 0 0 10px var(--color-primary-glow);
}

.quote__dots {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  margin-top: var(--space-10);
}

.quote__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-border);
  cursor: pointer;
  transition: background var(--transition-interactive), box-shadow var(--transition-interactive);
}
.quote__dot.active {
  background: var(--color-primary);
  box-shadow: 0 0 10px var(--color-primary-glow);
}

/* =============================================
   MONETIZATION — SUPPORT SECTION
   ============================================= */
.support {
  position: relative;
  z-index: 2;
}

.support__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-16);
}

.support-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive), transform var(--transition-interactive);
}

.support-card--featured {
  border-color: var(--color-gold);
  box-shadow: 0 0 30px var(--color-gold-glow);
}

.support-card--featured::before {
  content: 'MOST POPULAR';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-bg);
  background: var(--color-gold);
  padding: var(--space-1) var(--space-4);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.support-card:hover:not(.support-card--featured) {
  border-color: rgba(0,180,255,0.4);
  box-shadow: 0 0 30px rgba(0,180,255,0.1);
  transform: translateY(-4px);
}
.support-card--featured:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 50px var(--color-gold-glow);
}

.support-card__icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-4);
}

.support-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.support-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.support-card__price {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-gold);
  margin-bottom: var(--space-6);
  text-shadow: 0 0 15px var(--color-gold-glow);
}
.support-card__price span {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-weight: 400;
}

/* Newsletter */
.newsletter {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-12);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.newsletter::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 80% at 50% 100%, rgba(0,180,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.newsletter__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.newsletter__sub {
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
}

.newsletter__form {
  display: flex;
  gap: var(--space-3);
  max-width: 440px;
  margin-inline: auto;
  flex-wrap: wrap;
}

.newsletter__input {
  flex: 1;
  min-width: 200px;
  padding: var(--space-3) var(--space-5);
  background: var(--color-surface-2, #0e0e18);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text);
  font-size: var(--text-sm);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}
.newsletter__input::placeholder { color: var(--color-text-faint); }
.newsletter__input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0,180,255,0.15);
}

/* =============================================
   MERCH / SHOP SECTION
   ============================================= */
.merch {
  position: relative;
  z-index: 2;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.merch__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.merch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-6);
}

.merch-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive), transform var(--transition-interactive);
}

.merch-card:hover {
  border-color: rgba(240,192,64,0.4);
  box-shadow: 0 0 20px rgba(240,192,64,0.1);
  transform: translateY(-4px);
}

.merch-card__img {
  width: 100%;
  aspect-ratio: 1;
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  border-bottom: 1px solid var(--color-border);
}

.merch-card__body {
  padding: var(--space-5);
}

.merch-card__title {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-1);
  font-size: var(--text-sm);
}

.merch-card__price {
  color: var(--color-gold);
  font-weight: 700;
  font-size: var(--text-sm);
  text-shadow: 0 0 8px var(--color-gold-glow);
}

.merch-card__cta {
  display: block;
  margin-top: var(--space-4);
  text-align: center;
  padding: var(--space-2) var(--space-4);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  transition: all var(--transition-interactive);
  text-decoration: none;
}
.merch-card__cta:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  box-shadow: 0 0 12px rgba(240,192,64,0.2);
}

/* =============================================
   FOOTER
   ============================================= */
footer {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-12);
  background: var(--color-bg);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-8);
  align-items: start;
  margin-bottom: var(--space-8);
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.footer__brand-text {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  text-shadow: 0 0 10px var(--color-primary-glow);
}

.footer__tagline {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  max-width: 300px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  text-align: right;
}

.footer__links a {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: color var(--transition-interactive);
}
.footer__links a:hover { color: var(--color-primary); }

.footer__bottom {
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer__copy {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.footer__social {
  display: flex;
  gap: var(--space-4);
}

.footer__social a {
  color: var(--color-text-faint);
  transition: color var(--transition-interactive), text-shadow var(--transition-interactive);
  font-size: var(--text-sm);
}
.footer__social a:hover {
  color: var(--color-primary);
  text-shadow: 0 0 8px var(--color-primary-glow);
}

/* =============================================
   MOUSE CURSOR GLOW
   ============================================= */
#cursor-glow {
  position: fixed;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,180,255,0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s ease;
}

/* =============================================
   SCROLL ANIMATIONS
   ============================================= */
.fade-in {
  opacity: 1;
}
@supports (animation-timeline: scroll()) {
  .fade-in {
    opacity: 0;
    animation: reveal-fade linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 60%;
  }
}
@keyframes reveal-fade {
  to { opacity: 1; }
}

/* =============================================
   AD / AFFILIATE BANNER
   ============================================= */
.affiliate-bar {
  background: linear-gradient(135deg, rgba(0,180,255,0.08), rgba(155,89,245,0.08));
  border: 1px solid rgba(0,180,255,0.2);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-10);
  text-align: center;
  margin-top: var(--space-10);
  position: relative;
  z-index: 2;
}

.affiliate-bar__label {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: var(--space-2);
}

.affiliate-bar__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.affiliate-bar__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

/* Mobile nav */
@media (max-width: 600px) {
  .footer__inner {
    grid-template-columns: 1fr;
  }
  .footer__links { text-align: left; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .hero__title { letter-spacing: -0.01em; }
}

/* =============================================
   STARLINK FEATURED AFFILIATE CARD
   ============================================= */
.starlink-card {
  position: relative;
  background: linear-gradient(135deg, rgba(0,20,50,0.95) 0%, rgba(5,5,20,0.98) 100%);
  border: 1px solid rgba(0,180,255,0.4);
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-10) var(--space-10);
  margin-bottom: var(--space-10);
  overflow: hidden;
  box-shadow: 0 0 50px rgba(0,100,255,0.12), 0 0 100px rgba(0,50,150,0.06);
  transition: box-shadow var(--transition-interactive), border-color var(--transition-interactive);
}
.starlink-card:hover {
  border-color: rgba(0,200,255,0.6);
  box-shadow: 0 0 80px rgba(0,150,255,0.2);
}

.starlink-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 60% 60% at 80% 20%, rgba(0,100,255,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(0,50,200,0.08) 0%, transparent 60%);
  pointer-events: none;
}

/* Star field effect */
.starlink-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(1px 1px at 15% 25%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 40% 60%, rgba(255,255,255,0.3) 0%, transparent 100%),
    radial-gradient(1px 1px at 70% 15%, rgba(255,255,255,0.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 85% 70%, rgba(255,255,255,0.2) 0%, transparent 100%),
    radial-gradient(1px 1px at 55% 85%, rgba(255,255,255,0.3) 0%, transparent 100%),
    radial-gradient(1px 1px at 92% 40%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 10% 75%, rgba(255,255,255,0.2) 0%, transparent 100%),
    radial-gradient(1px 1px at 30% 40%, rgba(255,255,255,0.35) 0%, transparent 100%);
  pointer-events: none;
}

.starlink-card__badge {
  position: absolute;
  top: 0;
  right: var(--space-8);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-bg);
  background: linear-gradient(90deg, var(--color-primary), var(--color-violet));
  padding: var(--space-1) var(--space-5);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  box-shadow: 0 4px 12px rgba(0,180,255,0.4);
}

.starlink-card__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-8);
  align-items: start;
  position: relative;
  z-index: 1;
}

.starlink-card__icon {
  font-size: 4rem;
  line-height: 1;
  filter: drop-shadow(0 0 16px rgba(0,150,255,0.6));
  animation: satellite-float 4s ease-in-out infinite;
}
@keyframes satellite-float {
  0%, 100% { transform: translateY(0) rotate(-5deg); }
  50% { transform: translateY(-8px) rotate(5deg); }
}

.starlink-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.starlink-card__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-5);
  max-width: 68ch;
}

.starlink-card__features {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-2) var(--space-6);
  margin-bottom: var(--space-6);
}

.starlink-card__features li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.starlink-card__cta {
  padding: var(--space-4) var(--space-10) !important;
  font-size: var(--text-base) !important;
  box-shadow: 0 0 30px rgba(0,180,255,0.4), 0 4px 20px rgba(0,0,0,0.4) !important;
}

@media (max-width: 640px) {
  .starlink-card__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .starlink-card__icon { font-size: 2.5rem; margin-inline: auto; }
  .starlink-card__features { grid-template-columns: 1fr; }
}

/* =============================================
   AFFILIATE CARDS GRID
   ============================================= */
.aff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-5);
  margin-bottom: var(--space-10);
}

.aff-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-7);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive), transform var(--transition-interactive);
}

.aff-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at top left, rgba(0,180,255,0.04) 0%, transparent 60%);
  pointer-events: none;
}

.aff-card:hover {
  border-color: rgba(0,180,255,0.35);
  box-shadow: 0 0 30px rgba(0,180,255,0.08), var(--shadow-lg);
  transform: translateY(-3px);
}

.aff-card--sponsor {
  border-style: dashed;
  border-color: rgba(240,192,64,0.25);
}
.aff-card--sponsor:hover {
  border-color: rgba(240,192,64,0.5);
  box-shadow: 0 0 20px rgba(240,192,64,0.1);
}

.aff-card__icon {
  font-size: 2rem;
  line-height: 1;
  filter: drop-shadow(0 0 6px rgba(0,180,255,0.3));
}

.aff-card__tag {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  opacity: 0.8;
}

.aff-card__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.3;
}

.aff-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  flex: 1;
}

.aff-card__picks {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3) var(--space-4);
  background: rgba(0,180,255,0.04);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0,180,255,0.08);
}

.aff-card__picks span {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  line-height: 1.5;
}

.aff-card__btn {
  margin-top: auto;
  text-align: center;
  display: block;
}

/* =============================================
   AD SLOT
   ============================================= */
.ad-slot {
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  margin-bottom: var(--space-10);
  min-height: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}

.ad-slot__label {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.ad-slot__placeholder {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  font-family: var(--font-mono);
}

/* =============================================
   SCROLL PROGRESS BAR
   ============================================= */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-violet), var(--color-gold));
  z-index: 200;
  transition: width 0.1s linear;
  box-shadow: 0 0 10px var(--color-primary-glow);
}

/* =============================================
   DEEP DIVES — Feature Stories
   ============================================= */
.deep-dives {
  position: relative;
  z-index: 2;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.deep-dives__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.feature-story {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  margin-bottom: var(--space-8);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}

.feature-story::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-violet));
}

.feature-story:hover {
  border-color: rgba(0,180,255,0.3);
  box-shadow: 0 0 40px rgba(0,180,255,0.07), var(--shadow-lg);
}

.feature-story__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  border: 1px solid rgba(0,180,255,0.3);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-4);
  margin-bottom: var(--space-6);
  background: rgba(0,180,255,0.06);
}

.feature-story__tag--gold {
  color: var(--color-gold);
  border-color: rgba(240,192,64,0.3);
  background: rgba(240,192,64,0.06);
}

.feature-story__tag--violet {
  color: var(--color-violet);
  border-color: rgba(155,89,245,0.3);
  background: rgba(155,89,245,0.06);
}

.feature-story__grid {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--space-10);
  align-items: start;
}

.feature-story--reverse .feature-story__grid {
  grid-template-columns: 1fr 180px;
}
.feature-story--reverse .feature-story__visual {
  order: 2;
}

.feature-story__icon-box {
  position: relative;
  width: 120px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle, rgba(0,180,255,0.1) 0%, transparent 70%);
  border-radius: 50%;
  border: 1px solid rgba(0,180,255,0.2);
  margin-inline: auto;
}

.feature-story__icon-box--gold {
  background: radial-gradient(circle, rgba(240,192,64,0.1) 0%, transparent 70%);
  border-color: rgba(240,192,64,0.2);
}

.feature-story__icon-box--violet {
  background: radial-gradient(circle, rgba(155,89,245,0.1) 0%, transparent 70%);
  border-color: rgba(155,89,245,0.2);
}

.feature-story__icon-ring {
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  border: 1px solid rgba(0,180,255,0.15);
  animation: ring-pulse 3s ease-in-out infinite;
}

.feature-story__icon-ring--gold {
  border-color: rgba(240,192,64,0.15);
}

.feature-story__icon-ring--violet {
  border-color: rgba(155,89,245,0.15);
}

@keyframes ring-pulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.08); opacity: 1; }
}

.feature-story__big-icon {
  font-size: 3rem;
  line-height: 1;
  filter: drop-shadow(0 0 12px rgba(0,180,255,0.4));
}

.feature-story__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-5);
  line-height: 1.2;
}

.feature-story__content p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-4);
  max-width: 72ch;
}

.feature-story__content p strong {
  color: var(--color-text);
}

.feature-story__pullquote {
  border-left: 3px solid var(--color-primary);
  margin: var(--space-6) 0;
  padding: var(--space-4) var(--space-6);
  background: rgba(0,180,255,0.04);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  font-size: var(--text-base);
  color: var(--color-text-muted);
}

.feature-story__pullquote cite {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  font-style: normal;
  color: var(--color-primary);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.feature-story__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.ftag {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
}

/* VS Bar */
.versus-bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-4);
  align-items: stretch;
  margin-top: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.versus-bar__side {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.versus-bar__side--tesla {
  background: rgba(0,180,255,0.05);
}

.versus-bar__side--edison {
  background: rgba(255,80,60,0.04);
  text-align: right;
}

.versus-bar__side strong {
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.versus-bar__side--tesla strong { color: var(--color-primary); }
.versus-bar__side--edison strong { color: #ff7060; }

.versus-bar__side span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
}

.versus-bar__divider {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--text-lg);
  color: var(--color-gold);
  text-shadow: 0 0 20px var(--color-gold-glow);
  padding: var(--space-4);
  background: rgba(240,192,64,0.04);
  border-left: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
}

@media (max-width: 860px) {
  .feature-story__grid,
  .feature-story--reverse .feature-story__grid {
    grid-template-columns: 1fr;
  }
  .feature-story--reverse .feature-story__visual { order: unset; }
  .feature-story__icon-box { width: 80px; height: 80px; }
  .feature-story__big-icon { font-size: 2rem; }
  .versus-bar { grid-template-columns: 1fr; }
  .versus-bar__divider { padding: var(--space-2); }
  .versus-bar__side--edison { text-align: left; }
}

/* =============================================
   LEGACY TODAY
   ============================================= */
.legacy {
  position: relative;
  z-index: 2;
}

.legacy__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.legacy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-6);
}

.legacy-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-7);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive), transform var(--transition-interactive);
}

.legacy-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-violet));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-interactive);
}

.legacy-card:hover {
  border-color: rgba(0,180,255,0.3);
  box-shadow: 0 0 30px rgba(0,180,255,0.08);
  transform: translateY(-4px);
}

.legacy-card:hover::after {
  transform: scaleX(1);
}

.legacy-card__year {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
  text-shadow: 0 0 8px var(--color-primary-glow);
}

.legacy-card__icon {
  font-size: 2rem;
  margin-bottom: var(--space-3);
  filter: drop-shadow(0 0 6px rgba(0,180,255,0.3));
}

.legacy-card__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.legacy-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* =============================================
   MYTHS / MISCONCEPTIONS
   ============================================= */
.myths {
  position: relative;
  z-index: 2;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.myths__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.myth-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--space-5);
  max-width: var(--content-wide);
  margin-inline: auto;
}

.myth-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive), transform var(--transition-interactive);
}

.myth-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.myth-card__header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.myth-card__verdict {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  white-space: nowrap;
  flex-shrink: 0;
}

.myth-card__verdict--true {
  background: rgba(0,200,100,0.1);
  color: #4ecca3;
  border: 1px solid rgba(0,200,100,0.25);
}

.myth-card__verdict--false {
  background: rgba(255,80,80,0.1);
  color: #ff7070;
  border: 1px solid rgba(255,80,80,0.25);
}

.myth-card__verdict--partial {
  background: rgba(240,192,64,0.1);
  color: var(--color-gold);
  border: 1px solid rgba(240,192,64,0.25);
}

.myth-card__claim {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.3;
  flex: 1;
}

.myth-card__reality {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* =============================================
   FAQ ACCORDION
   ============================================= */
.faq {
  position: relative;
  z-index: 2;
}

.faq__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: var(--content-default);
  margin-inline: auto;
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}

.faq-item[open] {
  border-color: rgba(0,180,255,0.3);
  box-shadow: 0 0 20px rgba(0,180,255,0.06);
}

.faq-item__q {
  padding: var(--space-5) var(--space-7);
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  list-style: none;
  user-select: none;
  transition: color var(--transition-interactive), background var(--transition-interactive);
}

.faq-item__q::-webkit-details-marker { display: none; }

.faq-item__q::after {
  content: '+';
  font-size: var(--text-xl);
  color: var(--color-primary);
  font-family: var(--font-body);
  font-weight: 300;
  flex-shrink: 0;
  transition: transform var(--transition-interactive);
  line-height: 1;
}

.faq-item[open] .faq-item__q::after {
  transform: rotate(45deg);
  color: var(--color-primary);
}

.faq-item__q:hover {
  background: rgba(0,180,255,0.03);
  color: var(--color-primary);
}

.faq-item__a {
  padding: 0 var(--space-7) var(--space-6);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-5);
}

.faq-item__a p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.8;
}


/* =============================================
   TESLA LAB GAME SECTION
   ============================================= */
.lab-game {
  position: relative;
  z-index: 2;
  overflow: hidden;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.lab-game__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 20% 50%, rgba(0,180,255,0.06) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 50%, rgba(155,89,245,0.05) 0%, transparent 60%);
  pointer-events: none;
}

.lab-game__header {
  text-align: center;
  margin-bottom: var(--space-16);
  position: relative;
  z-index: 1;
}

.lab-games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-12);
  position: relative;
  z-index: 1;
}

/* Game cards */
.lab-game-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive), transform var(--transition-interactive);
}

.lab-game-card:hover {
  border-color: rgba(0,180,255,0.4);
  box-shadow: 0 0 50px rgba(0,180,255,0.1), var(--shadow-lg);
  transform: translateY(-4px);
}

.lab-game-card__preview {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: #020408;
  overflow: hidden;
  cursor: pointer;
}

.lab-game-card__preview canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.lab-game-card__preview--motor {
  background: linear-gradient(135deg, #04060a, #030508);
}

.lab-game-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.4);
  opacity: 0;
  transition: opacity var(--transition-interactive);
}

.lab-game-card:hover .lab-game-card__overlay {
  opacity: 1;
}

.lab-game-card__play-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.play-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  padding-left: 4px;
  box-shadow: 0 0 30px rgba(0,180,255,0.6);
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive);
}

.lab-game-card__play-btn:hover .play-icon {
  transform: scale(1.1);
  box-shadow: 0 0 50px rgba(0,180,255,0.8);
}

.lab-game-card__body {
  padding: var(--space-7);
}

.lab-game-card__badge {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: rgba(0,180,255,0.12);
  color: var(--color-primary);
  border: 1px solid rgba(0,180,255,0.25);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-3);
  margin-bottom: var(--space-3);
}

.lab-game-card__badge--gold {
  background: rgba(240,192,64,0.1);
  color: var(--color-gold);
  border-color: rgba(240,192,64,0.25);
}

.lab-game-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.lab-game-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.lab-game-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.lab-game-card__features li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Mini embedded game */
.lab-embed {
  background: var(--color-surface);
  border: 1px solid rgba(0,180,255,0.2);
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.lab-embed__header {
  padding: var(--space-6) var(--space-8);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.lab-embed__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
}

.lab-embed__sub {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.lab-embed__frame {
  position: relative;
  background: #020408;
  width: 100%;
  aspect-ratio: 16/6;
  min-height: 220px;
}

.lab-embed__frame canvas {
  width: 100%;
  height: 100%;
  display: block;
  cursor: crosshair;
}

.lab-embed__hint {
  position: absolute;
  bottom: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: var(--font-mono);
  pointer-events: none;
  transition: opacity 0.5s ease;
}

/* ==============================================
   COMPREHENSIVE MOBILE OPTIMIZATION
   Max-width: 768px (tablet), 480px (phone)
   ============================================== */

/* ── GLOBAL MOBILE TOKENS ── */
@media (max-width: 768px) {
  section, .section {
    padding-block: var(--space-16) !important;
  }

  .section-title {
    font-size: clamp(1.6rem, 6vw, 2.4rem) !important;
  }

  .section-desc {
    font-size: var(--text-sm) !important;
  }

  .container {
    padding-inline: var(--space-5) !important;
  }
}

/* ── NAV ── */
@media (max-width: 768px) {
  .nav {
    padding: var(--space-3) var(--space-5);
  }

  .nav__cta {
    display: none;
  }

  /* Slide-in menu: close button */
  .nav__links {
    padding: var(--space-10) var(--space-8);
    gap: var(--space-6);
  }

  .nav__links a {
    font-size: 1.2rem;
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--color-border);
    width: 100%;
  }

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

/* ── HERO ── */
@media (max-width: 768px) {
  .hero {
    padding-top: var(--space-20);
    padding-inline: var(--space-5);
    min-height: 100svh;
  }

  .hero__title {
    font-size: clamp(2.5rem, 10vw, 4rem) !important;
  }

  .hero__subtitle {
    font-size: var(--text-base) !important;
    padding-inline: var(--space-4);
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
  }

  .hero__actions .btn {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }

  .hero__coil-canvas {
    width: 140px !important;
    height: 140px !important;
  }
}

/* ── STATS BAR ── */
@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: var(--space-4) !important;
    padding: var(--space-6) !important;
  }

  .stat__number {
    font-size: clamp(1.8rem, 7vw, 2.5rem) !important;
  }

  .stat__label {
    font-size: 0.65rem !important;
  }
}

@media (max-width: 420px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

/* ── FACTS SECTION ── */
@media (max-width: 768px) {
  .facts-intro {
    padding-inline: var(--space-5);
    margin-bottom: var(--space-8) !important;
  }

  .facts-grid {
    grid-template-columns: 1fr !important;
    gap: var(--space-4) !important;
  }

  .fact-card {
    padding: var(--space-6) !important;
  }

  .fact-card__number {
    font-size: 3rem !important;
  }
}

/* ── TIMELINE ── */
@media (max-width: 768px) {
  .timeline {
    padding-inline: var(--space-5);
  }

  .timeline-list {
    padding-left: var(--space-6) !important;
  }

  .timeline-item {
    padding-left: var(--space-6) !important;
    margin-bottom: var(--space-8) !important;
  }

  .timeline-item__year {
    font-size: var(--text-xs) !important;
  }

  .timeline-item__title {
    font-size: var(--text-base) !important;
  }

  .timeline-item__desc {
    font-size: var(--text-sm) !important;
  }
}

/* ── PATENTS SECTION ── */
@media (max-width: 768px) {
  .patents-grid {
    grid-template-columns: 1fr !important;
    gap: var(--space-3) !important;
  }

  .patent-card {
    padding: var(--space-5) !important;
  }

  .patent-card__number {
    font-size: var(--text-xs) !important;
  }

  .patent-card__title {
    font-size: var(--text-sm) !important;
  }
}

/* ── QUOTE SECTION ── */
@media (max-width: 768px) {
  .quote-section {
    padding-inline: var(--space-6) !important;
  }

  .quote__text {
    font-size: clamp(1rem, 4.5vw, 1.4rem) !important;
  }

  .quote__mark {
    font-size: 4rem !important;
    top: -1rem !important;
  }
}

/* ── DEEP DIVES ── */
@media (max-width: 768px) {
  .feature-story {
    padding: var(--space-6) !important;
    margin-bottom: var(--space-6) !important;
  }

  .feature-story__category {
    font-size: var(--text-xs) !important;
  }

  .feature-story__title {
    font-size: clamp(1.2rem, 5vw, 1.6rem) !important;
  }

  .feature-story__lead,
  .feature-story__body {
    font-size: var(--text-sm) !important;
  }

  .feature-story__pullquote {
    font-size: var(--text-sm) !important;
    padding: var(--space-4) var(--space-5) !important;
  }

  .versus-bar {
    grid-template-columns: 1fr !important;
    gap: var(--space-3) !important;
  }

  .versus-bar__side--edison {
    text-align: left !important;
  }

  .versus-bar__divider {
    display: none !important;
  }
}

/* ── LEGACY TODAY ── */
@media (max-width: 768px) {
  .legacy-grid {
    grid-template-columns: 1fr !important;
    gap: var(--space-4) !important;
  }

  .legacy-card {
    padding: var(--space-5) !important;
  }
}

/* ── MYTHS VS REALITY ── */
@media (max-width: 768px) {
  .myth-list {
    grid-template-columns: 1fr !important;
    gap: var(--space-4) !important;
  }

  .myth-card {
    padding: var(--space-5) !important;
  }

  .myth-card__verdict {
    font-size: var(--text-xs) !important;
  }
}

/* ── FAQ ── */
@media (max-width: 768px) {
  .faq-list {
    gap: var(--space-3) !important;
  }

  .faq-item summary {
    font-size: var(--text-sm) !important;
    padding: var(--space-4) var(--space-5) !important;
  }

  .faq-item__a {
    padding: var(--space-3) var(--space-5) var(--space-4) !important;
    font-size: var(--text-sm) !important;
  }
}

/* ── TESLA LAB GAME SECTION ── */
@media (max-width: 768px) {
  .lab-section .section-label,
  .lab-section .section-title,
  .lab-section .section-desc {
    text-align: center !important;
  }

  .lab-games-grid {
    grid-template-columns: 1fr !important;
    gap: var(--space-5) !important;
  }

  .lab-game-card {
    padding: var(--space-6) !important;
  }

  .lab-game-card__canvas-wrap {
    height: 140px !important;
  }

  .lab-game-card__title {
    font-size: var(--text-lg) !important;
  }

  .lab-embed__header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: var(--space-2) !important;
    padding: var(--space-4) var(--space-5) !important;
  }

  .lab-embed__frame {
    aspect-ratio: 16/9 !important;
    min-height: 180px !important;
  }
}

/* ── AFFILIATE / RESOURCES ── */
@media (max-width: 768px) {
  .aff-grid {
    grid-template-columns: 1fr !important;
  }

  .starlink-card {
    padding: var(--space-7) var(--space-6) !important;
  }

  .starlink-card__features {
    grid-template-columns: 1fr !important;
  }

  .newsletter-form {
    flex-direction: column !important;
    gap: var(--space-3) !important;
  }

  .newsletter-form input,
  .newsletter-form button {
    width: 100% !important;
  }
}

/* ── FOOTER ── */
@media (max-width: 768px) {
  .footer__inner {
    grid-template-columns: 1fr !important;
    gap: var(--space-8) !important;
  }

  .footer__bottom {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: var(--space-3) !important;
  }
}

/* ── FINE-TUNE: 480px and below ── */
@media (max-width: 480px) {
  /* Nav */
  .nav__logo-text {
    font-size: 0.85rem !important;
    letter-spacing: 0.08em !important;
  }

  /* Hero */
  .hero__title {
    font-size: clamp(2.2rem, 12vw, 3rem) !important;
    line-height: 1.0 !important;
  }

  .hero__eyebrow {
    font-size: 0.6rem !important;
    letter-spacing: 0.15em !important;
  }

  /* Stats — always 2 columns */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  /* Fact cards full width single column */
  .facts-grid {
    grid-template-columns: 1fr !important;
  }

  /* Reduce section padding */
  section, .section {
    padding-block: var(--space-12) !important;
  }

  .container {
    padding-inline: var(--space-4) !important;
  }

  /* Deep dive story padding */
  .feature-story {
    padding: var(--space-5) !important;
  }

  /* Starlink card stacked */
  .starlink-card__inner {
    grid-template-columns: 1fr !important;
    text-align: center !important;
    gap: var(--space-4) !important;
  }

  .starlink-card__icon {
    margin-inline: auto !important;
  }

  /* FAQ */
  .faq-item summary {
    padding: var(--space-4) !important;
    font-size: 0.85rem !important;
  }

  /* Quote */
  .quote__text {
    font-size: clamp(0.95rem, 4vw, 1.2rem) !important;
  }

  /* Scroll progress */
  #scroll-progress {
    height: 2px !important;
  }
}

/* ── TOUCH IMPROVEMENTS ── */
@media (hover: none) and (pointer: coarse) {
  /* Larger tap targets */
  .btn {
    min-height: 48px;
    min-width: 48px;
  }

  .nav__hamburger {
    min-width: 44px;
    min-height: 44px;
  }

  .faq-item summary {
    min-height: 52px;
  }

  .quote__dot {
    width: 12px !important;
    height: 12px !important;
    margin: 0 4px !important;
  }

  /* Remove hover transforms on touch */
  .fact-card:hover,
  .patent-card:hover,
  .legacy-card:hover,
  .myth-card:hover,
  .aff-card:hover {
    transform: none !important;
  }
}

/* ==============================================
   TESLA NEWS & BLOG SECTION
   ============================================== */

.tesla-news {
  padding-block: var(--space-24);
  background: linear-gradient(180deg, var(--color-bg) 0%, rgba(0,180,255,0.03) 50%, var(--color-bg) 100%);
}

/* ── BLOG GRID ── */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-16);
}

.news-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  position: relative;
  overflow: hidden;
}

.news-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-arc), var(--color-violet));
  opacity: 0;
  transition: opacity 0.2s;
}

.news-card:hover {
  border-color: rgba(0,180,255,0.3);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,180,255,0.08);
}

.news-card:hover::before {
  opacity: 1;
}

.news-card--featured {
  border-color: rgba(240,192,64,0.25);
  background: linear-gradient(135deg, var(--color-surface), rgba(240,192,64,0.04));
}

.news-card--featured::before {
  background: linear-gradient(90deg, var(--color-gold), var(--color-arc));
  opacity: 1;
}

.news-card__label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-arc);
  font-weight: 600;
}

.news-card__label--hot {
  color: #ff6b35;
  animation: pulse-label 2s ease-in-out infinite;
}

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

.news-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
}

.news-card__meta {
  font-size: var(--text-xs);
  color: var(--color-muted);
  font-family: var(--font-mono);
}

.news-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  flex: 1;
}

.news-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.news-tag {
  font-size: 0.65rem;
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  color: var(--color-muted);
  background: rgba(255,255,255,0.03);
}

/* ── VIDEO SECTION ── */
.video-section {
  margin-top: var(--space-8);
}

.video-section__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.video-section__sub {
  font-size: var(--text-sm);
  color: var(--color-muted);
  margin-bottom: var(--space-8);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-6);
}

.video-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.video-card:hover {
  border-color: rgba(155,89,245,0.4);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(155,89,245,0.1);
}

.video-card__embed {
  position: relative;
  aspect-ratio: 16/9;
  background: #000;
}

.video-card__embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-card__info {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.video-card__badge {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-violet);
  font-weight: 600;
}

.video-card__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
}

.video-card__desc {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.6;
}

/* ── MOBILE ── */
@media (max-width: 768px) {
  .news-grid {
    grid-template-columns: 1fr;
  }

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

  .video-section__title {
    font-size: var(--text-xl);
  }
}

/* ==============================================
   ADA / ACCESSIBILITY ADDITIONS
   ============================================== */

/* Skip to main content link */
.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-4);
  background: var(--color-arc);
  color: #000;
  font-weight: 700;
  font-size: var(--text-sm);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  text-decoration: none;
  z-index: 9999;
  transition: top 0.15s;
}
.skip-link:focus {
  top: var(--space-4);
  outline: 3px solid var(--color-gold);
  outline-offset: 2px;
}

/* Footer legal links */
.footer__legal {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}
.footer__legal a {
  color: var(--color-muted);
  font-size: var(--text-xs);
  text-decoration: none;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  transition: color 0.15s;
}
.footer__legal a:hover,
.footer__legal a:focus {
  color: var(--color-arc);
  text-decoration: underline;
}
.footer__legal span {
  color: var(--color-border);
  font-size: var(--text-xs);
}

/* Stronger focus rings for keyboard nav (ADA) */
:focus-visible {
  outline: 2px solid var(--color-arc);
  outline-offset: 3px;
  border-radius: 3px;
}

@media (max-width: 768px) {
  .footer__legal {
    gap: var(--space-2);
  }
}