/* ============================================================
   Crypto and Down — Clean Editorial
   Paper palette · deep-teal accent · Newsreader + General Sans
   ============================================================ */

:root,
[data-theme='light'] {
  /* Surfaces — warm paper */
  --color-bg: #fbfaf6;
  --color-surface: #f5f3ec;
  --color-surface-2: #efede4;
  --color-surface-offset: #f1efe7;
  --color-divider: #e5e2d8;
  --color-border: #d8d3c5;

  /* Text — ink */
  --color-text: #1a1916;
  --color-text-muted: #64615a;
  --color-text-faint: #a8a498;
  --color-text-inverse: #fbfaf6;

  /* Accent — deep teal */
  --color-primary: #0e5f54;
  --color-primary-hover: #0a4a41;
  --color-primary-active: #073831;
  --color-primary-highlight: #d6e4e0;
  --color-accent-soft: #e7f0ee;

  /* Data tones */
  --color-up: #2f7d3a;
  --color-down: #b3432a;
  --color-flat: #8a8780;
  --color-gold: #9a6b12;

  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 0.875rem;
  --radius-xl: 1.25rem;
  --radius-full: 9999px;

  --transition: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 2px rgba(26, 25, 22, 0.06);
  --shadow-md: 0 6px 18px rgba(26, 25, 22, 0.08);
  --shadow-lg: 0 18px 44px rgba(26, 25, 22, 0.12);

  --content-narrow: 680px;
  --content-default: 1080px;
  --content-wide: 1240px;

  --font-display: 'Newsreader', 'Georgia', serif;
  --font-body: 'General Sans', 'Inter', 'Helvetica Neue', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

[data-theme='dark'] {
  --color-bg: #14130f;
  --color-surface: #1b1a16;
  --color-surface-2: #211f1a;
  --color-surface-offset: #1d1c18;
  --color-divider: #2a2823;
  --color-border: #36342d;

  --color-text: #e6e3da;
  --color-text-muted: #9b978c;
  --color-text-faint: #6a6760;
  --color-text-inverse: #14130f;

  --color-primary: #57b3a4;
  --color-primary-hover: #6fc4b6;
  --color-primary-active: #84d3c4;
  --color-primary-highlight: #1f2e2c;
  --color-accent-soft: #182523;

  --color-up: #6fbf7a;
  --color-down: #d97757;
  --color-flat: #8a8780;
  --color-gold: #d4a83c;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 18px 44px rgba(0, 0, 0, 0.5);
}

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

html {
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-16, 4rem);
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base, 1.0625rem);
  color: var(--color-text);
  background-color: var(--color-bg);
  background-image: radial-gradient(circle at 1px 1px, rgba(26, 25, 22, 0.035) 1px, transparent 0);
  background-size: 26px 26px;
}

[data-theme='dark'] body {
  background-image: radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.025) 1px, transparent 0);
}

img,
svg,
video,
canvas {
  display: block;
  max-width: 100%;
  height: auto;
}
ul[role='list'],
ol[role='list'] {
  list-style: none;
}
input,
button,
textarea {
  font: inherit;
  color: inherit;
}

h1,
h2,
h3 {
  text-wrap: balance;
  line-height: 1.12;
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.01em;
}
p,
li {
  text-wrap: pretty;
  max-width: 72ch;
}

::selection {
  background: oklch(from var(--color-primary) l c h / 0.22);
  color: var(--color-text);
}
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

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

button {
  cursor: pointer;
  background: none;
  border: none;
}
a {
  color: inherit;
  text-decoration: none;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

/* ============ Type scale ============ */
: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 + 2.6vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(2.6rem, 0.6rem + 6.5vw, 5.5rem);

  --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;
}

/* ============ Layout helpers ============ */
.container {
  width: 100%;
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}
.dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  display: inline-block;
}
.dot-live {
  background: var(--color-down);
  box-shadow: 0 0 0 0 oklch(from var(--color-down) l c h / 0.5);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 oklch(from var(--color-down) l c h / 0.45); }
  70% { box-shadow: 0 0 0 7px oklch(from var(--color-down) l c h / 0); }
  100% { box-shadow: 0 0 0 0 oklch(from var(--color-down) l c h / 0); }
}

.section {
  padding-block: clamp(var(--space-12), 7vw, var(--space-24));
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-6);
  margin-bottom: var(--space-10);
  flex-wrap: wrap;
}
.section-title {
  font-size: var(--text-2xl);
  max-width: 18ch;
  margin-top: var(--space-3);
}
.section-blurb {
  color: var(--color-text-muted);
  max-width: 38ch;
  font-size: var(--text-base);
}

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  padding: 0.7rem 1.2rem;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  line-height: 1;
}
.btn-primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}
.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn-ghost {
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn-ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-sm {
  padding: 0.5rem 0.95rem;
  font-size: var(--text-xs);
}

/* ============ Header ============ */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: oklch(from var(--color-bg) l c h / 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.header.scrolled {
  border-color: var(--color-divider);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  height: 4.5rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--color-text);
}
.brand-mark {
  color: var(--color-primary);
  display: grid;
  place-items: center;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.brand-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

.nav ul {
  display: flex;
  gap: clamp(1rem, 2.5vw, 2rem);
}
.nav a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  position: relative;
  padding-block: 0.3rem;
  transition: color var(--transition);
}
.nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1.5px;
  background: var(--color-primary);
  transition: width var(--transition);
}
.nav a:hover {
  color: var(--color-text);
}
.nav a:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.theme-toggle {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  display: grid;
  place-items: center;
  color: var(--color-text);
  transition: all var(--transition);
}
.theme-toggle:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ============ Hero ============ */
.hero {
  position: relative;
  padding-block: clamp(var(--space-16), 9vw, var(--space-32)) clamp(var(--space-12), 7vw, var(--space-24));
  overflow: hidden;
  border-bottom: 1px solid var(--color-divider);
}
.hero-grid {
  position: absolute;
  inset: 0;
  color: var(--color-primary);
  opacity: 0.16;
  mask-image: linear-gradient(to right, transparent, #000 18%, #000 70%, transparent);
}
.hero-mesh {
  width: 100%;
  height: 100%;
}
.hero-inner {
  position: relative;
  max-width: 880px;
}
.hero-title {
  font-size: var(--text-hero);
  line-height: 1.04;
  margin-block: var(--space-4) var(--space-6);
  letter-spacing: -0.025em;
}
.hero-title em {
  font-style: italic;
  color: var(--color-primary);
}
.hero-lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 56ch;
  line-height: 1.55;
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1.5rem, 4vw, 3rem);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
}
.hero-stats > div {
  display: flex;
  flex-direction: column;
}
.hero-stats dt {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
}
.hero-stats dd {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
}

/* ============ Market strip ============ */
.marketstrip {
  border-bottom: 1px solid var(--color-divider);
  background: var(--color-surface);
}
.marketstrip-inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  padding-block: var(--space-4);
  flex-wrap: wrap;
}
.ms-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
}
.ticker {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1rem, 2.5vw, 2.2rem);
  flex: 1;
}
.ticker li {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}
.sym {
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.val {
  color: var(--color-text);
  font-weight: 500;
}
.chg {
  font-size: 0.7rem;
  padding: 0.1rem 0.4rem;
  border-radius: var(--radius-sm);
}
.chg-up { color: var(--color-up); background: oklch(from var(--color-up) l c h / 0.12); }
.chg-down { color: var(--color-down); background: oklch(from var(--color-down) l c h / 0.12); }
.chg-flat { color: var(--color-flat); background: oklch(from var(--color-flat) l c h / 0.12); }
.ms-note {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--color-text-faint);
  margin-left: auto;
}

/* ============ About ============ */
.about {
  background: var(--color-bg);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}
.person {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.person:hover {
  border-color: var(--color-primary-highlight);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.person-head {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.person .avatar {
  width: 4.5rem;
  height: 4.5rem;
  margin-bottom: 0;
  flex-shrink: 0;
}
.person .avatar-initials {
  font-size: 1.35rem;
}
.person .avatar.avatar-2 .avatar-initials {
  color: var(--color-gold);
}
.person .avatar.avatar-2 .avatar-ring {
  background: oklch(from var(--color-gold) l c h / 0.14);
  border-color: oklch(from var(--color-gold) l c h / 0.4);
}
.person-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.2;
}
.person-role {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-top: 0.15rem;
}
.person-bio {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.6;
}
.focus-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.focus-tags li {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  background: var(--color-accent-soft);
  border: 1px solid var(--color-primary-highlight);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-full);
  max-width: none;
}
.about-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: auto;
  padding-top: var(--space-2);
}
.about-links a {
  font-size: var(--text-sm);
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-primary-highlight);
  padding-bottom: 1px;
}
.about-links a:hover {
  color: var(--color-primary-hover);
  border-color: var(--color-primary);
}
.coverage {
  margin-top: var(--space-10);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
}
.coverage-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-5);
}
.coverage-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}
.coverage-list li {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding-top: var(--space-3);
  border-top: 2px solid var(--color-primary);
  max-width: none;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.coverage-list span {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
}

/* ============ Live ============ */
.live {
  background: var(--color-surface);
  border-block: 1px solid var(--color-divider);
}
.live-card {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-6);
  align-items: stretch;
}
.live-embed {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 340px;
  border: 1px solid var(--color-border);
  background:
    radial-gradient(circle at 25% 20%, var(--color-accent-soft), transparent 55%),
    linear-gradient(135deg, var(--color-surface-2), var(--color-surface-offset));
}
.embed-slot {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: var(--space-3);
  padding: clamp(1.5rem, 4vw, 3rem);
}
.embed-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text);
  background: oklch(from var(--color-down) l c h / 0.12);
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-full);
}
.embed-time {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.embed-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  max-width: 22ch;
  color: var(--color-text);
}
.embed-hint {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--color-text-faint);
  margin-top: var(--space-2);
}
.live-side {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.side-title {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-faint);
}
.agenda {
  display: grid;
  gap: var(--space-3);
  counter-reset: step;
}
.agenda li {
  display: flex;
  gap: var(--space-3);
  align-items: baseline;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-divider);
  max-width: none;
}
.agenda span {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary);
  flex-shrink: 0;
}
.side-note {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: auto;
}

/* ============ Blog grid ============ */
.research {
  background: var(--color-bg);
}
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border);
}
.card-feature {
  grid-column: span 2;
  grid-row: span 2;
}
.card-cover {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
.card-feature .card-cover {
  aspect-ratio: 16 / 11;
}
.card-tag {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-inverse);
  background: oklch(from var(--color-text) l c h / 0.78);
  backdrop-filter: blur(6px);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-sm);
}
.card-body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}
.card-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.03em;
}
.card-meta span {
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.card-title {
  font-size: var(--text-lg);
  font-weight: 500;
  line-height: 1.2;
}
.card-feature .card-title {
  font-size: var(--text-xl);
}
.card-title a {
  transition: color var(--transition);
}
.card:hover .card-title a {
  color: var(--color-primary);
}
.card-excerpt {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin-top: var(--space-1);
}
.card-cta-card {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-inverse);
  display: flex;
}
.card-cta-card .card-body-cta {
  justify-content: center;
  gap: var(--space-3);
}
.card-cta-card .card-title {
  color: var(--color-text-inverse);
  font-size: var(--text-lg);
}
.card-cta-card .card-meta span,
.card-cta-card .card-excerpt {
  color: oklch(from var(--color-text-inverse) l c h / 0.8);
}
.card-cta-card .btn-primary {
  background: var(--color-text-inverse);
  color: var(--color-primary-active);
  align-self: flex-start;
}

/* Editorial gradient covers */
.cover-grad {
  background-blend-mode: overlay;
}
.cover-1 { background: linear-gradient(135deg, #0e5f54, #1a8a7a), var(--color-surface-2); }
.cover-2 { background: linear-gradient(135deg, #9a6b12, #d4a83c), var(--color-surface-2); }
.cover-3 { background: linear-gradient(135deg, #2a4d8a, #4a78c4), var(--color-surface-2); }
.cover-4 { background: linear-gradient(135deg, #4a3b6b, #7b5fa8), var(--color-surface-2); }
.cover-5 { background: linear-gradient(135deg, #0e5f54, #2a4d8a), var(--color-surface-2); }
.cover-v1 { background: linear-gradient(135deg, #1a8a7a, #0e5f54), var(--color-surface-2); }
.cover-v2 { background: linear-gradient(135deg, #d4a83c, #9a6b12), var(--color-surface-2); }
.cover-v3 { background: linear-gradient(135deg, #4a78c4, #2a4d8a), var(--color-surface-2); }
.cover-v4 { background: linear-gradient(135deg, #7b5fa8, #4a3b6b), var(--color-surface-2); }

.card-cover::after,
.video-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.18), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(0, 0, 0, 0.18), transparent 45%);
  mix-blend-mode: soft-light;
}
.card-cover,
.video-thumb {
  position: relative;
}

/* ============ Videos ============ */
.videos {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}
.video-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}
.video {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.video-thumb {
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-md);
  overflow: hidden;
  display: grid;
  place-items: center;
  transition: transform var(--transition);
}
.video:hover .video-thumb {
  transform: scale(0.98);
}
.play {
  position: relative;
  z-index: 1;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.92);
  color: #14130f;
  display: grid;
  place-items: center;
  font-size: 0.85rem;
  padding-left: 0.2rem;
  transition: transform var(--transition);
}
.video:hover .play {
  transform: scale(1.1);
}
.video-len {
  position: absolute;
  z-index: 1;
  bottom: var(--space-2);
  right: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  background: rgba(20, 19, 15, 0.78);
  color: #fff;
  padding: 0.15rem 0.4rem;
  border-radius: var(--radius-sm);
}
.video-title {
  font-size: var(--text-base);
  font-weight: 500;
  line-height: 1.3;
  margin-top: var(--space-1);
}
.video-title a:hover {
  color: var(--color-primary);
}
.video-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ============ Subscribe ============ */
.subscribe {
  background: var(--color-bg);
}
.subscribe-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  background: var(--color-accent-soft);
  border: 1px solid var(--color-primary-highlight);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 5vw, 3.5rem);
}
.subscribe-copy .section-title {
  font-size: var(--text-xl);
  margin-block: var(--space-3);
}
.subscribe-copy p {
  color: var(--color-text-muted);
}
.subscribe-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  background: var(--color-bg);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-divider);
}
.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.field label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}
.field input {
  padding: 0.8rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  font-size: var(--text-base);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.field input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-highlight);
}
.subscribe-form .btn {
  align-self: flex-start;
}
.form-note {
  font-size: var(--text-sm);
  color: var(--color-up);
  min-height: 1.2em;
}
.form-note.error {
  color: var(--color-down);
}

/* ============ Footer ============ */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-16);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: clamp(2rem, 5vw, 4rem);
  padding-bottom: var(--space-12);
}
.footer-brand .brand {
  margin-bottom: var(--space-3);
}
.footer-tagline {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--color-text-muted);
  font-size: var(--text-base);
  max-width: 30ch;
}
.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.footer-head {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-4);
}
.footer-nav ul {
  display: grid;
  gap: var(--space-3);
}
.footer-nav a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: color var(--transition);
}
.footer-nav a:hover {
  color: var(--color-primary);
}
.footer-bottom {
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-6);
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.footer-bottom p {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.footer-disclaimer {
  max-width: 50ch;
}

/* ============ Responsive ============ */
@media (max-width: 960px) {
  .nav {
    display: none;
  }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .team-grid {
    grid-template-columns: 1fr;
  }
  .coverage-list {
    grid-template-columns: repeat(2, 1fr);
  }
  .live-card {
    grid-template-columns: 1fr;
  }
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .card-feature {
    grid-column: span 2;
    grid-row: auto;
  }
  .video-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .subscribe-inner {
    grid-template-columns: 1fr;
  }
  .footer-inner {
    grid-template-columns: 1fr;
  }
  .footer-nav {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 600px) {
  .brand-sub {
    display: none;
  }
  .header-actions .btn-sm {
    display: none;
  }
  .hero-stats {
    gap: var(--space-6);
  }
  .blog-grid {
    grid-template-columns: 1fr;
  }
  .card-feature {
    grid-column: auto;
  }
  .video-grid {
    grid-template-columns: 1fr;
  }
  .footer-nav {
    grid-template-columns: 1fr 1fr;
  }
  .footer-bottom {
    flex-direction: column;
  }
  .ms-note {
    display: none;
  }
}