/* ============================================================
   NII TECHNOLOGIES LIMITED — Base Reset
   ============================================================ */

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

html {
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}

body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--t-base);
  line-height: 1.65;
  color: var(--text-primary);
  background: var(--bg-void);
  overflow-x: hidden;
}

img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
ul, ol { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
a { color: inherit; text-decoration: none; }
table { border-collapse: collapse; width: 100%; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  text-wrap: balance;
  line-height: 1.08;
  font-weight: 500;
}

p, li { text-wrap: pretty; }

::selection {
  background: var(--gold-glow);
  color: var(--text-primary);
}

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

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

/* ---- Layout helpers ---- */
.wrap {
  max-width: var(--w-default);
  margin-inline: auto;
  padding-inline: clamp(var(--s5), 5vw, var(--s16));
}

.wrap--wide {
  max-width: var(--w-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--s5), 5vw, var(--s16));
}

.wrap--narrow {
  max-width: var(--w-narrow);
  margin-inline: auto;
  padding-inline: clamp(var(--s5), 5vw, var(--s16));
}

/* ---- Skip link ---- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--s4);
  background: var(--gold);
  color: var(--text-inverse);
  padding: var(--s2) var(--s5);
  border-radius: var(--r-md);
  font-size: var(--t-sm);
  font-weight: 600;
  z-index: 9999;
  transition: top 0.2s;
}
.skip-link:focus { top: var(--s2); }

/* ---- Section spacing ---- */
.section { padding-block: clamp(var(--s16), 8vw, var(--s32)); }
.section--sm { padding-block: clamp(var(--s12), 6vw, var(--s24)); }
.section--lg { padding-block: clamp(var(--s20), 10vw, var(--s32)); }

/* ---- Eyebrow label ---- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--s3);
  font-family: var(--font-body);
  font-size: var(--t-xs);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: var(--s5);
}
.eyebrow::before {
  content: '';
  display: block;
  width: 22px;
  height: 1px;
  background: var(--gold-dim);
  flex-shrink: 0;
}

/* ---- Scroll reveal ---- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s var(--ease-out), transform 0.65s var(--ease-out);
}
.reveal.in { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }