:root {
  --color-bg-darkest: #131313;
  --color-bg-secondary: #232326;
  --color-bg-lightest: #F8F6F2;
  --color-border: #353535;
  --color-text-primary: #F8F6F2;
  --color-text-secondary: #B0ACA7;
  --color-text-inverse: #181818;
  --color-accent: #E02D2D;
  --color-cta-bg: #E02D2D;
  --color-cta-text: #F8F6F2;
  --shadow-card: 0 12px 32px rgba(0,0,0,0.48);

  --font-heading: 'Cormorant Garamond', serif;
  --font-body: 'Inter', 'Segoe UI', 'Arial', sans-serif;

  --text-xs: 0.95rem;
  --text-sm: 1.1rem;
  --text-md: 1.4rem;
  --text-lg: 1.8rem;
  --text-xl: 2.4rem;
  --text-xxl: 3.2rem;

  --space-0: 0px;
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 40px;
  --space-5: 64px;
  --space-6: 96px;

  --radius-sm: 4px;
  --radius-md: 8px;

  --container-max: 1200px;
  --container-pad: 16px;

  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
}

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

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

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--color-text-primary);
  background-color: var(--color-bg-darkest);
  text-rendering: optimizeLegibility;
}

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

img {
  border: 1px solid var(--color-border);
}

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

a:hover,
a:focus-visible {
  color: var(--color-accent);
}

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

button {
  cursor: pointer;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin-top: 0;
  margin-bottom: var(--space-3);
}

h1 { font-size: var(--text-xxl); }
h2 { font-size: var(--text-xl); }
h3 { font-size: var(--text-lg); }
h4 { font-size: var(--text-md); }
h5 { font-size: var(--text-sm); }
h6 { font-size: var(--text-xs); }

p {
  margin-top: 0;
  margin-bottom: var(--space-3);
  color: var(--color-text-secondary);
}

ul,
ol {
  margin-top: 0;
  margin-bottom: var(--space-3);
  padding-left: 1.2em;
}

blockquote {
  margin: 0 0 var(--space-3) 0;
  padding-left: var(--space-3);
  border-left: 2px solid var(--color-accent);
  color: var(--color-text-secondary);
}

hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--space-4) 0;
}

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

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

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

.surface-light {
  background-color: var(--color-bg-lightest);
  color: var(--color-text-inverse);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  padding: var(--space-3);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover,
.card:focus-within {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.6);
}

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

.panel {
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-secondary);
}

.panel > :last-child {
  margin-bottom: 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.button-primary {
  background-color: var(--color-cta-bg);
  color: var(--color-cta-text);
}

.button-primary:hover,
.button-primary:focus-visible {
  background-color: #b81f1f;
  box-shadow: 0 6px 16px rgba(0,0,0,0.5);
}

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

.button-secondary:hover,
.button-secondary:focus-visible {
  background-color: rgba(224,45,45,0.1);
}

.input,
.textarea,
.select {
  width: 100%;
  padding: 10px 12px;
  background-color: var(--color-bg-darkest);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  transition: border-color var(--transition-fast);
}

.input:focus,
.textarea:focus,
.select:focus {
  border-color: var(--color-accent);
}

label {
  display: block;
  margin-bottom: var(--space-1);
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
}

.form-group {
  margin-bottom: var(--space-3);
}

.form-group:last-child {
  margin-bottom: 0;
}

.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-3);
}

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

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

.flex-between {
  justify-content: space-between;
  align-items: center;
}

.text-center {
  text-align: center;
}

.text-accent {
  color: var(--color-accent);
}

.bg-texture {
  background-color: rgba(24,20,18,0.96);
}

@media (max-width: 900px) {
  h1 { font-size: 2.4rem; }
  h2 { font-size: 1.8rem; }
  h3 { font-size: 1.4rem; }

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

  section {
    padding-top: var(--space-4);
    padding-bottom: var(--space-4);
  }

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

@media (max-width: 600px) {
  .container {
    padding-left: 12px;
    padding-right: 12px;
  }

  body {
    font-size: var(--text-xs);
  }
}


@media (max-width: 900px) {
  .hero-grid {
      grid-template-columns: 1fr !important;
  }
}