:root {
  --color-surface-black: #111111;
  --color-surface-dark: #232323;
  --color-accent: #FF6600;
  --color-accent-warm: #FF7F32;
  --color-border: #2D2D2D;
  --color-text-primary: #FAFAFA;
  --color-text-secondary: #C5C5C5;
  --color-text-on-accent: #111111;
  --color-overlay-70: rgba(17,17,17,0.7);

  --font-heading: Playfair Display, serif;
  --font-body: Inter, "Helvetica Neue", Arial, sans-serif;

  --fs-1: 3.5rem;
  --fs-2: 2.25rem;
  --fs-3: 1.5rem;
  --fs-4: 1.125rem;
  --fs-5: 1rem;
  --fs-6: .875rem;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 2rem;
  --space-4: 3rem;
  --space-5: 4.5rem;
  --space-6: 7rem;

  --container-max: 1240px;
  --gutter: 1.5rem;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-pill: 24px;

  --shadow-sm: 0 2px 12px rgba(0,0,0,0.12);

  --transition-fast: 150ms ease;
}

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

* {
  margin: 0;
}

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

body {
  min-height: 100vh;
  background: var(--color-surface-black);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: var(--fs-5);
  line-height: 1.5;
  text-rendering: optimizeLegibility;
}

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

img {
  object-fit: cover;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  background: none;
  border: none;
}

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  line-height: 1.1;
  letter-spacing: -0.01em;
  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);
}

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

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

@media (max-width: 768px) {
  section {
    padding-block: 2.5rem;
  }
}

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

.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));
}

@media (max-width: 900px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }
}

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

.flex-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-2);
}

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

.surface {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  padding: var(--space-2);
}

.surface-lg {
  border-radius: var(--radius-md);
  padding: var(--space-3);
}

.media-frame {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.media-frame img {
  width: 100%;
  height: 100%;
}

.ratio-16x9 {
  aspect-ratio: 16 / 9;
}

.ratio-4x3 {
  aspect-ratio: 4 / 3;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6em 1.2em;
  font-size: var(--fs-6);
  font-weight: 600;
  border-radius: var(--radius-pill);
  transition: background var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-text-on-accent);
}

.btn-primary:hover {
  background: var(--color-accent-warm);
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
}

.btn-secondary {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.btn-secondary:hover {
  border-color: var(--color-accent);
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.18);
}

.card-body {
  padding: var(--space-2);
  display: flex;
  flex-direction: column;
}

.card-body > *:last-child {
  margin-bottom: 0;
}

.label {
  display: inline-block;
  padding: 0.2em 0.6em;
  font-size: var(--fs-6);
  background: var(--color-accent);
  color: var(--color-text-on-accent);
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

input,
textarea,
select {
  width: 100%;
  background: var(--color-surface-black);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.6em 0.8em;
}

input:focus,
textarea:focus,
select:focus {
  outline: 2px solid var(--color-accent);
  border-color: var(--color-accent);
}

::placeholder {
  color: var(--color-text-secondary);
}

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

.hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--color-overlay-70);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  padding: var(--space-3);
  background: var(--color-surface-dark);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.hero-content > *:last-child {
  margin-bottom: 0;
}

.no-overflow {
  overflow-x: hidden;
}