/* ============================================================
   POINTR — BASE / RESET
   Global resets, body, typography helpers, utilities.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&display=swap');

/* Chillax — self-hosted via CDN fallback */
@import url('https://api.fontshare.com/v2/css?f[]=chillax@300,400,500&display=swap');

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: var(--fw-regular);
  font-size: var(--text-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: var(--lh-base);
  overflow-x: hidden;
}

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

/* ---- Focus rings ---- */
:focus-visible {
  outline: 2px solid var(--color-grad-a);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---- Selection ---- */
::selection {
  background: rgba(71,78,215,0.15);
  color: var(--color-text);
}

/* ---- Typography helpers ---- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-body);
  line-height: var(--lh-tight);
}

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

button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  background: none;
}

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

/* ---- Utility: visually hidden (a11y) ---- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ---- Page container ---- */
.page-wrap {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--page-gutter);
}

/* ---- Gradient text helper ---- */
.grad-text {
  background: linear-gradient(90deg, var(--color-grad-a), var(--color-grad-b));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================================
   LOGO / WORDMARK
   Used in nav (index.html) and join page header.
   ============================================================ */

.pointr-logo {
  display: inline-flex;
  align-items: baseline;
  font-family: var(--font-display);
  font-weight: var(--fw-light);
  font-size: var(--text-logo);
  color: var(--color-text);
  letter-spacing: -0.01em;
  line-height: 1;
  cursor: default;
  text-decoration: none;
}

/* Scale down logo in nav */
.nav .pointr-logo {
  font-size: 1.25rem;  /* ~20px in nav context */
}

.pointr-logo .logo-ring-wrap {
  display: inline-flex;
  align-items: center;
  position: relative;
  /* shift ring down below baseline */
  top: var(--ring-offset-y);
  margin: 0 0.02em;
}

.pointr-logo .logo-ring-wrap svg {
  display: block;
}

/* ---- Logo ring spin animation ---- */
@keyframes ring-spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.logo-ring-svg {
  animation: ring-spin var(--dur-spin) linear infinite;
  transform-origin: center;
}

/* Pause ring spin after 2 full rotations (~6s) then freeze */
/* Controlled via JS class .ring-settled */
.logo-ring-svg.ring-settled {
  animation: none;
}

/* ============================================================
   GRADIENT BORDER UTILITY  (pseudo-element technique)
   Wrap element in .grad-border-wrap, inner el gets .grad-inner
   ============================================================ */

.grad-border-wrap {
  position: relative;
  border-radius: var(--radius-pill);
  padding: var(--border-grad);
  background: linear-gradient(
    var(--grad-angle, 135deg),
    var(--color-grad-a),
    var(--color-grad-b),
    var(--color-grad-c)
  );
}

.grad-border-wrap .grad-inner {
  border-radius: calc(var(--radius-pill) - var(--border-grad));
  background: var(--color-bg);
  width: 100%;
  height: 100%;
}

/* Rotating gradient border */
@keyframes border-spin {
  from { --grad-angle: 0deg;   }
  to   { --grad-angle: 360deg; }
}

@property --grad-angle {
  syntax: '<angle>';
  initial-value: 135deg;
  inherits: false;
}

.grad-border-spinning {
  animation: border-spin 3s linear infinite;
}