@import "tokens.css";

/* ============================================================
   Global / Base Styles — BartRockLabs Marketing Site
   ============================================================ */

/* ----- CSS Reset ------------------------------------------- */

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

* {
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  color: var(--color-text-primary);
  background: var(--color-bg-primary);
  line-height: 1.6;
  min-height: 100vh;
}

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

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

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

/* ----- Typography ------------------------------------------ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  line-height: 1.2;
}

.section-title {
  font-size: var(--fs-3xl);
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--fs-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
}

/* ----- Utility Classes ------------------------------------- */

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section {
  padding: var(--space-16) 0;
}

.text-center  { text-align: center; }
.text-left    { text-align: left; }
.text-right   { text-align: right; }

.text-accent  { color: var(--color-accent-cyan); }
.text-gold    { color: var(--color-accent-gold); }
.text-muted   { color: var(--color-text-muted); }

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

/* ----- Glass Card ------------------------------------------ */

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: var(--space-6);
  transition: var(--transition-base);
}

.glass-card:hover {
  border-color: var(--color-border-hover);
}

/* ----- Buttons --------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--border-radius-md);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
  transition: var(--transition-base);
  cursor: pointer;
}

.btn-primary {
  background: var(--color-accent-cyan);
  color: var(--color-bg-primary);
}

.btn-primary:hover {
  filter: brightness(1.1);
  box-shadow: var(--shadow-glow-cyan);
}

.btn-secondary {
  border: 1px solid var(--color-accent-cyan);
  color: var(--color-accent-cyan);
  background: transparent;
}

.btn-secondary:hover {
  background: rgba(0, 191, 255, 0.1);
}

.btn-gold {
  background: var(--color-accent-gold);
  color: var(--color-bg-primary);
}

.btn-gold:hover {
  filter: brightness(1.1);
}

/* ----- Scrollbar (Webkit) ---------------------------------- */

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-muted);
}

/* Firefox */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--color-border) var(--color-bg-primary);
}

/* ----- Selection ------------------------------------------- */

::selection {
  background: var(--color-accent-cyan);
  color: var(--color-bg-primary);
}