/* file: flowtitude.css */

@layer base {
  :root {
    /* ============================================================
       1) RANGES / KNOBS (configuration only)
       These variables are the "inputs" that define the system.
       ============================================================ */

    /* Viewport range used for fluid interpolation */
    --viewport-min: 410px;
    --viewport-max: 1280px;

    /* Base typography (size range + scaling ratio range) */
    --ft-text-min: 1rem;
    --ft-text-max: 1.125rem;

    --ft-type-step-min: 1.125;
    --ft-type-step-max: 1.2;

    /* Global text multiplier (density / compact mode) */
    --ft-text-factor: 1;

    /* Base spacing (size range + scaling ratio range) */
    --ft-space-min: 0.5rem;
    --ft-space-max: 1.5rem;

    /* Single fluid ratio used to step spacing up/down */
    --ft-space-step-min: 1.3;
    --ft-space-step-max: 1.5;

    /* Global spacing multiplier */
    --ft-space-factor: 1;

    /* Semantic multipliers (used to build meaningful tokens) */
    --ft-space-factor-inner: 0.5;
    --ft-space-factor-content: 0.75;
    --ft-space-factor-stack: 1;
    --ft-space-factor-block: 1;
    --ft-space-factor-columns: 1.5;
    --ft-space-factor-section: 3;
    --ft-space-factor-hero: 4.5;

    /* Layout defaults */
    --ft-container: min(var(--container-7xl), 90%);
    --ft-padding-content-x: 1rem;
    --ft-padding-content-y: var(--spacing-section);
    --ft-gap-content: var(--spacing-block);

    /* Base colors (mapped to fg/bg tokens inside @theme) */
    --ft-color-text: #000;
    --ft-color-background: #1F88BF;

    /* Card widths (utility-friendly sizes) */
    --ft-card-xs: 12rem;
    --ft-card-sm: 14rem;
    --ft-card-md: 18rem;
    --ft-card-lg: 24rem;
    --ft-card-xl: 36rem;

    /* ============================================================
    BUTTONS
    ============================================================ */

    /* Color de texto por variante */
    --btn-primary-color: var(--color-neutral-100);
    --btn-secondary-color: var(--color-neutral-100);

    /* Outline: superficie, borde y texto */
    --btn-outline-bg: transparent;
    --btn-outline-border: currentColor;
    --btn-outline-color: var(--color-neutral-800);

    /* Padding en em */
    --btn-py: 0.6em;
    --btn-px: 1.75em;

    /* ============================================================
       2) DERIVED VALUES (computed from knobs)
       These should not be edited directly.
       ============================================================ */

    /* Fluid interpolation helper: (100vw - min) / (max - min) */
    --ft-fluid-t: calc(
      (100vw - var(--viewport-min)) /
      (var(--viewport-max) - var(--viewport-min))
    );

    /* Fluid base text size */
    --ft-text-value: clamp(
      var(--ft-text-min),
      calc(var(--ft-text-min) + (var(--ft-text-max) - var(--ft-text-min)) * var(--ft-fluid-t)),
      var(--ft-text-max)
    );

    /* Fluid type scaling ratio */
    --ft-type-step: clamp(
      var(--ft-type-step-min),
      calc(var(--ft-type-step-min) + (var(--ft-type-step-max) - var(--ft-type-step-min)) * var(--ft-fluid-t)),
      var(--ft-type-step-max)
    );

    /* Fluid base spacing value */
    --ft-space-value: clamp(
      var(--ft-space-min),
      calc(var(--ft-space-min) + (var(--ft-space-max) - var(--ft-space-min)) * var(--ft-fluid-t)),
      var(--ft-space-max)
    );

    /* Fluid spacing scaling ratio */
    --ft-space-step: clamp(
      var(--ft-space-step-min),
      calc(var(--ft-space-step-min) + (var(--ft-space-step-max) - var(--ft-space-step-min)) * var(--ft-fluid-t)),
      var(--ft-space-step-max)
    );

  }
}

@theme {

  /* ============================================================
     FONTS
     ============================================================ */
    --font-body: Montserrat, ui-sans-serif, system-ui, -apple-system, \Segoe UI\, Roboto, \Helvetica Neue\, sans-serif;
    --font-display: var(--font-body);

    /* ============================================================
       PALETTE (kept as-is)
       Note: pick whether --color-primary should be a real "primary"
       (e.g. 600/700) or a softer default (e.g. 100).
       ============================================================ */
    --color-secondary-50: oklch(0.969 0.002 18.01);
    --color-secondary-100: oklch(0.927 0.007 17.53);
    --color-secondary-200: oklch(0.862 0.01 17.51);
    --color-secondary-300: oklch(0.786 0.017 17.61);
    --color-secondary-400: oklch(0.719 0.022 17.74);
    --color-secondary-500: oklch(0.64 0.031 18.02);
    --color-secondary-600: oklch(0.569 0.036 18.28);
    --color-secondary-700: oklch(0.493 0.029 18.21);
    --color-secondary-800: oklch(0.42 0.025 18.21);
    --color-secondary-900: oklch(0.292 0.015 18.07);
    --color-secondary-950: oklch(0.23 0.011 18.02);

    --color-primary-50: oklch(0.956 0.02 250.37);
  --color-primary-100: oklch(0.922 0.037 249.47);
  --color-primary-200: oklch(0.834 0.084 244.66);
  --color-primary-300: oklch(0.753 0.134 240.13);
  --color-primary-400: oklch(0.677 0.139 237.84);
  --color-primary-500: oklch(0.596 0.122 238.04);
  --color-primary-600: oklch(0.505 0.104 238.25);
  --color-primary-700: oklch(0.41 0.085 238.41);
  --color-primary-800: oklch(0.317 0.065 238.18);
  --color-primary-900: oklch(0.232 0.048 238.52);
  --color-primary-950: oklch(0.177 0.035 235.11);

    /* Flat defaults (choose the ones you want as "brand defaults") */
    --color-secondary: var(--color-secondary-500);
    --color-primary: var(--color-primary-600);

    /* ============================================================
       TYPOGRAPHY (leading + sizes)
       ============================================================ */
  
    --leading-none: 1em;
    --leading-tight: 1.2em;
    --leading-snug: 1.375em;
    --leading-normal: 1.5em;
    --leading-relaxed: 1.625em;
    --leading-loose: 2em;

    --text-base: calc(var(--ft-text-value) * var(--ft-text-factor));
    --text-sm: calc(var(--text-base) / var(--ft-type-step));
    --text-xs: calc(var(--text-sm) / var(--ft-type-step));

    --text-lg: calc(var(--text-base) * var(--ft-type-step));
    --text-xl: calc(var(--text-lg) * var(--ft-type-step));
    --text-2xl: calc(var(--text-xl) * var(--ft-type-step));
    --text-3xl: calc(var(--text-2xl) * var(--ft-type-step));
    --text-4xl: calc(var(--text-3xl) * var(--ft-type-step));
    --text-5xl: calc(var(--text-4xl) * var(--ft-type-step));
    --text-6xl: calc(var(--text-5xl) * var(--ft-type-step));
    --text-7xl: calc(var(--text-6xl) * var(--ft-type-step));
    --text-8xl: calc(var(--text-7xl) * var(--ft-type-step));
    --text-9xl: calc(var(--text-8xl) * var(--ft-type-step));

    /* ============================================================
       SPACING (base + fluid scale + semantic tokens)
       Tailwind v4 will generate utilities like: p-inner, gap-content, etc.
       ============================================================ */
    --spacing: 0.25rem;

    /* Fluid scale (xs → 2xl) around ft-space-value */
    --spacing-fluid-md: calc(var(--ft-space-value) * var(--ft-space-factor));

    --spacing-fluid-sm: calc(var(--spacing-fluid-md) / var(--ft-space-step));
    --spacing-fluid-xs: calc(var(--spacing-fluid-sm) / var(--ft-space-step));

    --spacing-fluid-lg: calc(var(--spacing-fluid-md) * var(--ft-space-step));
    --spacing-fluid-xl: calc(var(--spacing-fluid-lg) * var(--ft-space-step));
    --spacing-fluid-2xl: calc(var(--spacing-fluid-xl) * var(--ft-space-step));

    /* Semantic tokens */
    --spacing-inner: calc(var(--spacing-fluid-xs) * var(--ft-space-factor-inner));
    --spacing-content: calc(var(--spacing-fluid-sm) * var(--ft-space-factor-content));
    --spacing-stack: calc(var(--spacing-fluid-sm) * var(--ft-space-factor-stack));
    --spacing-block: calc(var(--spacing-fluid-md) * var(--ft-space-factor-block));
    --spacing-columns: calc(var(--spacing-fluid-md) * var(--ft-space-factor-columns));
    --spacing-section: calc(var(--spacing-fluid-xl) * var(--ft-space-factor-section));
    --spacing-hero: calc(var(--spacing-fluid-2xl) * var(--ft-space-factor-hero));

   /* ============================================================
      RADIUS 
      ============================================================ */
    --radius-button: var(--radius-sm);
    --radius-card: var(--radius-md);
    --radius-section: var(--radius-md);

    /* ============================================================
       ASPECT RATIOS
       ============================================================ */
    --aspect-rrss: 1.91 / 1;
    --aspect-wide: 18 / 8;
    --aspect-ultrawide: 18 / 5;
    --aspect-golden: 1.618 / 1;
    --aspect-portrait: 3 / 4;
    --aspect-landscape: 4 / 3;
}

/* Flowtitude computed overrides start */
@layer base {
  /* Static desktop spacing fallback for browsers with weak CSS math support. */
  @media (min-width: 1280px) {
    :root {
      --ft-spacing-fluid-md: 1.5rem;
      --ft-spacing-fluid-sm: 1rem;
      --ft-spacing-fluid-xs: 0.666667rem;
      --ft-spacing-fluid-lg: 2.25rem;
      --ft-spacing-fluid-xl: 3.375rem;
      --ft-spacing-fluid-2xl: 5.0625rem;
      --ft-spacing-inner: 0.333333rem;
      --ft-spacing-content: 0.75rem;
      --ft-spacing-stack: 1rem;
      --ft-spacing-block: 1.5rem;
      --ft-spacing-columns: 2.25rem;
      --ft-spacing-section: 10.125rem;
      --ft-spacing-hero: 22.78125rem;
      --ft-padding-content-y-half: 5.0625rem;
    }
  }

  /*
    Fluid enhancement.
    Values are generated as flat clamp() formulas so browsers do not
    resolve chained custom-property math at computed-value time.
  */
  @supports (font-size: clamp(1rem, calc(1rem + 1vw), 2rem)) {
    :root {
      --ft-text-xs: clamp(0.78125rem, calc(0.794305rem - 0.016319vw), 0.790123rem);
      --ft-text-sm: clamp(0.888889rem, calc(0.86598rem + 0.0894vw), 0.9375rem);
      --ft-text-base: clamp(1rem, calc(0.941092rem + 0.229885vw), 1.125rem);
      --ft-text-lg: clamp(1.125rem, calc(1.018966rem + 0.413793vw), 1.35rem);
      --ft-text-xl: clamp(1.265625rem, calc(1.098621rem + 0.651724vw), 1.62rem);
      --ft-text-2xl: clamp(1.423828rem, calc(1.17869rem + 0.956638vw), 1.944rem);
      --ft-text-3xl: clamp(1.601807rem, calc(1.257316rem + 1.344356vw), 2.3328rem);
      --ft-text-4xl: clamp(1.802032rem, calc(1.332028rem + 1.834166vw), 2.79936rem);
      --ft-text-5xl: clamp(2.027287rem, calc(1.399588rem + 2.449555vw), 3.359232rem);
      --ft-text-6xl: clamp(2.280697rem, calc(1.455805rem + 3.219092vw), 4.031078rem);
      --ft-text-7xl: clamp(2.565785rem, calc(1.495303rem + 4.177489vw), 4.837294rem);
      --ft-text-8xl: clamp(2.886508rem, calc(1.511243rem + 5.366888vw), 5.804753rem);
      --ft-text-9xl: clamp(3.247321rem, calc(1.49498rem + 6.838405vw), 6.965703rem);
      --ft-spacing-fluid-md: clamp(0.5rem, calc(0.028736rem + 1.83908vw), 1.5rem);
      --ft-spacing-fluid-sm: clamp(0.384615rem, calc(0.094607rem + 1.131742vw), 1rem);
      --ft-spacing-fluid-xs: clamp(0.295858rem, calc(0.121109rem + 0.681947vw), 0.666667rem);
      --ft-spacing-fluid-lg: clamp(0.65rem, calc(-0.104023rem + 2.942529vw), 2.25rem);
      --ft-spacing-fluid-xl: clamp(0.845rem, calc(-0.347299rem + 4.652874vw), 3.375rem);
      --ft-spacing-fluid-2xl: clamp(1.0985rem, calc(-0.769592rem + 7.290115vw), 5.0625rem);
      --ft-spacing-inner: clamp(0.147929rem, calc(0.060555rem + 0.340973vw), 0.333333rem);
      --ft-spacing-content: clamp(0.288462rem, calc(0.070955rem + 0.848806vw), 0.75rem);
      --ft-spacing-stack: clamp(0.384615rem, calc(0.094607rem + 1.131742vw), 1rem);
      --ft-spacing-block: clamp(0.5rem, calc(0.028736rem + 1.83908vw), 1.5rem);
      --ft-spacing-columns: clamp(0.75rem, calc(0.043103rem + 2.758621vw), 2.25rem);
      --ft-spacing-section: clamp(2.535rem, calc(-1.041897rem + 13.958621vw), 10.125rem);
      --ft-spacing-hero: clamp(4.94325rem, calc(-3.463164rem + 32.805517vw), 22.78125rem);
      --ft-padding-content-y-half: clamp(1.2675rem, calc(-0.520948rem + 6.97931vw), 5.0625rem);
    }
  }
}
/* Flowtitude computed overrides end */