/* ==========================================================================
   UUUB Cocoa House — Base styles (reset, typography, layout primitives)
   ========================================================================== */

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

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

body {
  margin: 0;
  background: var(--uuub-bg);
  background-image: radial-gradient(
    ellipse at 50% -10%,
    rgba(201, 154, 85, 0.1),
    transparent 55%
  );
  color: var(--uuub-text-primary);
  font-family: var(--uuub-font-sans);
  font-size: var(--uuub-fs-base);
  line-height: var(--uuub-lh-normal);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

h1,
h2,
h3,
h4 {
  margin: 0;
  line-height: var(--uuub-lh-tight);
  font-weight: 600;
  letter-spacing: -0.01em;
}

p {
  margin: 0;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

label {
  display: block;
}

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

/* Respect reduced-motion preferences across the whole site */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

:focus-visible {
  outline: 2px solid var(--uuub-focus);
  outline-offset: 3px;
  border-radius: var(--uuub-radius-sm);
}

/* -- Layout primitives ----------------------------------------------------*/

.container {
  width: 100%;
  max-width: var(--uuub-container);
  margin: 0 auto;
  padding: 0 var(--uuub-space-5);
}

.section {
  padding: var(--uuub-space-10) 0;
}

.section--tight {
  padding: var(--uuub-space-8) 0;
}

.stack {
  display: flex;
  flex-direction: column;
  gap: var(--uuub-space-5);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: var(--uuub-space-4);
  top: -3rem;
  background: var(--uuub-accent);
  color: var(--uuub-text-on-gold);
  padding: var(--uuub-space-2) var(--uuub-space-4);
  border-radius: var(--uuub-radius-sm);
  font-weight: 600;
  transition: top var(--uuub-duration-fast) var(--uuub-ease);
  z-index: 100;
}

.skip-link:focus {
  top: var(--uuub-space-4);
}

/* -- Subtle grain/texture (used behind hero / footer) ----------------------*/

.grain-field {
  background-image: radial-gradient(
      rgba(201, 154, 85, 0.32) 1px,
      transparent 1px
    );
  background-size: 24px 24px;
  opacity: 0.1;
  position: absolute;
  inset: 0;
  pointer-events: none;
}