@import "tailwindcss" source(none);
@source "../src";
@import "tw-animate-css";

@custom-variant dark (&:is(.dark *));

@theme inline {
  --radius-sm: 2px;
  --radius-md: 3px;
  --radius-lg: 4px;
  --radius-xl: 6px;
  --radius-2xl: 8px;
  --radius-3xl: 12px;

  --font-sans: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-display: "Outfit", "Inter", ui-sans-serif, system-ui, sans-serif;

  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --color-card: var(--card);
  --color-card-foreground: var(--card-foreground);
  --color-popover: var(--popover);
  --color-popover-foreground: var(--popover-foreground);
  --color-primary: var(--primary);
  --color-primary-foreground: var(--primary-foreground);
  --color-secondary: var(--secondary);
  --color-secondary-foreground: var(--secondary-foreground);
  --color-muted: var(--muted);
  --color-muted-foreground: var(--muted-foreground);
  --color-accent: var(--accent);
  --color-accent-foreground: var(--accent-foreground);
  --color-destructive: var(--destructive);
  --color-destructive-foreground: var(--destructive-foreground);
  --color-border: var(--border);
  --color-input: var(--input);
  --color-ring: var(--ring);
  --color-brand-red: var(--brand-red);
  --color-brand-blue: var(--brand-blue);
  --color-brand-green: var(--brand-green);
  --color-brand-charcoal: var(--brand-charcoal);
  --color-brand-ink: var(--brand-ink);

  --animate-fade-up: fade-up 0.7s ease-out both;
  --animate-fade-in: fade-in 0.6s ease-out both;

  @keyframes fade-up {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
  }
  @keyframes fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
  }
}

/* Editorial — Classic Paints (White / Charcoal / Red accent) */
:root {
  --radius: 0.25rem;

  /* Brand */
  --brand-red: oklch(0.58 0.22 27);
  --brand-red-deep: oklch(0.48 0.22 27);
  --brand-charcoal: oklch(0.22 0.01 250);
  --brand-ink: oklch(0.15 0.008 250);
  /* Legacy aliases kept = red so any older refs stay on-palette */
  --brand-green: var(--brand-red);
  --brand-green-deep: var(--brand-red-deep);
  --brand-blue: var(--brand-red);
  --brand-blue-deep: var(--brand-red-deep);

  --background: oklch(1 0 0);                  /* pure white */
  --foreground: oklch(0.22 0.01 250);          /* charcoal */
  --card: oklch(1 0 0);
  --card-foreground: oklch(0.22 0.01 250);
  --popover: oklch(1 0 0);
  --popover-foreground: oklch(0.22 0.01 250);

  --primary: var(--brand-red);
  --primary-foreground: oklch(1 0 0);
  --secondary: oklch(0.97 0.003 250);
  --secondary-foreground: oklch(0.22 0.01 250);
  --muted: oklch(0.96 0.003 250);
  --muted-foreground: oklch(0.45 0.01 250);
  --accent: var(--brand-charcoal);
  --accent-foreground: oklch(1 0 0);
  --destructive: oklch(0.58 0.22 27);
  --destructive-foreground: oklch(1 0 0);
  --border: oklch(0.22 0.01 250 / 12%);
  --input: oklch(0.22 0.01 250 / 16%);
  --ring: var(--brand-red);

  --gradient-paint: linear-gradient(120deg, var(--brand-red) 0%, var(--brand-red-deep) 100%);
  --gradient-cta: linear-gradient(120deg, var(--brand-red) 0%, var(--brand-charcoal) 100%);
  --gradient-hero: radial-gradient(ellipse 80% 60% at 20% 30%, color-mix(in oklab, var(--brand-red) 10%, transparent) 0%, transparent 60%),
                   radial-gradient(ellipse 70% 60% at 85% 80%, color-mix(in oklab, var(--brand-charcoal) 8%, transparent) 0%, transparent 60%);

  --shadow-elegant: 0 30px 80px -30px color-mix(in oklab, var(--brand-charcoal) 25%, transparent);
  --shadow-card: 0 14px 40px -14px color-mix(in oklab, var(--brand-charcoal) 18%, transparent);
  --shadow-glow-red: 0 0 60px -10px color-mix(in oklab, var(--brand-red) 30%, transparent);
}

@layer base {
  * { border-color: var(--color-border); }
  html { scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }
  body {
    background-color: var(--color-background);
    color: var(--color-foreground);
    font-family: var(--font-sans);
    -webkit-font-smoothing: antialiased;
  }
  h1, h2, h3, h4, h5 {
    font-family: var(--font-display);
    font-weight: 300;
    letter-spacing: 0.02em;
  }
  img { max-width: 100%; height: auto; }
  @media (max-width: 768px) { body { overflow-x: hidden; } }
}

@layer utilities {
  .section-dark {
    --background: oklch(0.16 0.008 250);
    --foreground: oklch(0.98 0.002 250);
    --card: oklch(0.22 0.01 250);
    --card-foreground: oklch(0.98 0 0);
    --popover: oklch(0.22 0.01 250);
    --popover-foreground: oklch(0.98 0 0);
    --muted: oklch(0.26 0.01 250);
    --muted-foreground: oklch(0.72 0.01 250);
    --secondary: oklch(0.26 0.01 250);
    --secondary-foreground: oklch(0.98 0 0);
    --accent: var(--brand-red);
    --accent-foreground: oklch(1 0 0);
    --border: oklch(1 0 0 / 12%);
    --input: oklch(1 0 0 / 16%);
    background-color: var(--background);
    color: var(--foreground);
  }

  .text-gradient-paint {
    background: var(--gradient-paint);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
  .bg-gradient-paint { background: var(--gradient-paint); }
  .bg-gradient-cta { background: var(--gradient-cta); }
  .bg-gradient-hero { background: var(--gradient-hero); }
  .shadow-elegant { box-shadow: var(--shadow-elegant); }
  .shadow-card-lift { box-shadow: var(--shadow-card); }
  .shadow-glow-red { box-shadow: var(--shadow-glow-red); }

  .tracking-editorial { letter-spacing: 0.22em; }
  .tracking-wider-x { letter-spacing: 0.3em; }

  .eyebrow {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: color-mix(in oklab, var(--foreground) 60%, transparent);
    font-weight: 500;
  }

  .display-xl {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 5.5rem);
    line-height: 1.02;
    font-weight: 300;
    letter-spacing: 0.02em;
    text-transform: uppercase;
  }
  .display-lg {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4.2vw, 3.75rem);
    line-height: 1.05;
    font-weight: 300;
    letter-spacing: 0.02em;
    text-transform: uppercase;
  }

  .hairline { font-weight: 200; }
  .extralight { font-weight: 200; }

  .container-regent {
    max-width: 1400px;
    margin-inline: auto;
    padding-inline: 1rem;
  }
  @media (min-width: 768px) { .container-regent { padding-inline: 2rem; } }
}