/* =====================================================================
   InKuba · Coming Soon · Base reset + tipografía base
   ===================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  background: var(--ink-black);
  color: var(--ink-paper);
  font-family: var(--font-ui);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

@media (max-width: 768px) {
  body { font-size: 14px; }
}

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

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

button {
  font: inherit;
  color: inherit;
  background: transparent;
  border: 0;
  cursor: pointer;
}

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

/* ---------- Wordmarks (5.1.bis del spec) ---------- */

.wordmark-hero {
  font-family: var(--font-display);
  font-size: clamp(60px, 11vw, 150px);
  font-weight: 700;
  letter-spacing: clamp(5px, 1vw, 14px);
  line-height: 1;
  color: var(--ink-paper);
  text-transform: uppercase;
  text-rendering: optimizeLegibility;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.5);
}

.wordmark-nav {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 3.2px;
  color: var(--ink-paper);
  text-transform: uppercase;
  white-space: nowrap;
  display: inline-flex;
  align-items: baseline;
}

.wordmark-nav__sub {
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 1px;
  opacity: 0.5;
  margin-left: 4px;
  text-transform: uppercase;
}

@media (max-width: 768px) {
  .wordmark-nav      { font-size: 13px; letter-spacing: 2.3px; }
  .wordmark-nav__sub { font-size: 6px;  letter-spacing: 0.8px; }
}

/* ---------- Utilidades de UI ---------- */

.eyebrow {
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.mono {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 1px;
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}