:root {
  --color-bg-primary: #050505;
  --color-bg-secondary: #1A1A1A;
  --color-text-primary: #FFFFFF;
  --color-text-secondary: #E0E0E0;
  --color-accent-primary: #E50914;
  --color-border-frame: #FFFFFF;
  --color-image-overlay: rgba(5,5,5,0.6);

  --font-heading: "Neue Haas Grotesk Display", "Helvetica Neue", Arial, sans-serif;
  --font-body: Georgia, "Times New Roman", serif;

  --fs-1: 3.5rem;
  --fs-2: 2.25rem;
  --fs-3: 1.5rem;
  --fs-4: 1.125rem;
  --fs-5: 1rem;
  --fs-6: 0.875rem;

  --space-0: 0px;
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 32px;
  --space-4: 48px;
  --space-5: 64px;
  --space-6: 96px;

  --container-max: 1200px;
  --container-pad: 32px;

  --border-thin: 1px solid var(--color-border-frame);

  --radius-0: 0px;

  --transition-fast: 0.2s ease;
}

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

html {
  color-scheme: dark;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: var(--fs-5);
  line-height: 1.6;
  min-height: 100vh;
  text-rendering: optimizeLegibility;
}

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

img,
video {
  height: auto;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
}

button {
  cursor: pointer;
}

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

a:hover,
a:focus-visible {
  color: var(--color-accent-primary);
  text-decoration: underline;
}

:focus-visible {
  outline: 1px solid var(--color-accent-primary);
  outline-offset: 2px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.2;
  margin-bottom: var(--space-2);
}

h1 { font-size: var(--fs-1); }
h2 { font-size: var(--fs-2); }
h3 { font-size: var(--fs-3); }
h4 { font-size: var(--fs-4); }
h5 { font-size: var(--fs-5); }
h6 { font-size: var(--fs-6); }

p {
  margin-bottom: var(--space-2);
  color: var(--color-text-secondary);
}

ul,
ol {
  margin-bottom: var(--space-2);
  padding-left: var(--space-3);
}

li + li {
  margin-top: var(--space-1);
}

blockquote {
  margin-bottom: var(--space-3);
  padding-left: var(--space-2);
  border-left: var(--border-thin);
  color: var(--color-text-secondary);
}

hr {
  border: none;
  border-top: var(--border-thin);
  margin: var(--space-3) 0;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: var(--space-5);
}

.surface {
  background: var(--color-bg-secondary);
  border: var(--border-thin);
}

.frame {
  border: var(--border-thin);
}

.accent-frame {
  border: 1px solid var(--color-accent-primary);
}

.text-meta {
  font-size: var(--fs-6);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding-inline: var(--space-3);
  background: var(--color-accent-primary);
  color: var(--color-text-primary);
  font-family: var(--font-heading);
  font-size: var(--fs-6);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: opacity var(--transition-fast);
}

.button:hover,
.button:focus-visible {
  opacity: 0.85;
}

.grid {
  display: grid;
  gap: var(--space-3);
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.flex {
  display: flex;
  gap: var(--space-2);
}

.flex-col {
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.media {
  position: relative;
  overflow: hidden;
  background: var(--color-bg-secondary);
}

.media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-fast);
}

.media:hover img {
  transform: scale(1.05);
}

.media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--color-image-overlay);
  pointer-events: none;
}

.ratio-16-9 { aspect-ratio: 16 / 9; }
.ratio-3-2 { aspect-ratio: 3 / 2; }
.ratio-1-1 { aspect-ratio: 1 / 1; }

.stack > * + * {
  margin-top: var(--space-2);
}

.stack-lg > * + * {
  margin-top: var(--space-3);
}

.cluster {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.cluster-lg {
  gap: var(--space-3);
}

:last-child {
  margin-bottom: 0;
}

@media (max-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section {
    padding-block: var(--space-4);
  }
}

@media (max-width: 640px) {
  :root {
    --container-pad: 16px;
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  h1 { font-size: 2.5rem; }
  h2 { font-size: 1.75rem; }

  .section {
    padding-block: var(--space-3);
  }
}