/* ==========================================================================
   SIVAKA SPARKS — BASE & RESET STYLES
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=Philosopher:wght@700&display=swap');

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-canvas);
  background-image: 
    radial-gradient(ellipse at 50% 0%, rgba(217, 155, 0, 0.06) 0%, transparent 60%),
    radial-gradient(circle at 100% 100%, rgba(217, 4, 41, 0.04) 0%, transparent 50%);
  background-attachment: fixed;
  min-height: 100vh;
  overflow-x: hidden;
  padding-bottom: var(--bottom-nav-height); /* Clear mobile bottom nav */
}

@media (min-width: 1024px) {
  body {
    padding-bottom: 0;
  }
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.05em; }

p {
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--gold-400);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--gold-500);
}

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

svg {
  display: inline-block;
  vertical-align: middle;
}

ul, ol {
  list-style: none;
}

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

code, kbd, samp, pre {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.88em;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  padding: 0.15em 0.45em;
  border-radius: var(--radius-xs);
  color: var(--gold-400);
  font-weight: 600;
}

/* Focus Visibility & Accessibility */
:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 3px;
  border-radius: var(--radius-xs);
}

.skip-link {
  position: absolute;
  top: -999px;
  left: 1rem;
  background: var(--gold-500);
  color: var(--text-inverse);
  padding: var(--space-2) var(--space-4);
  font-weight: 700;
  z-index: 9999;
  border-radius: var(--radius-sm);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 1rem;
}

/* Containers - Full Row Access */
.container {
  width: 100%;
  max-width: 100%;
  margin-left: 0;
  margin-right: 0;
  padding-left: clamp(1rem, 2.5vw, 2.5rem);
  padding-right: clamp(1rem, 2.5vw, 2.5rem);
}

.container-sm {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1rem, 2vw, 2rem);
  padding-right: clamp(1rem, 2vw, 2rem);
}

.container-fluid {
  width: 100%;
  padding-left: clamp(1rem, 2.5vw, 2.5rem);
  padding-right: clamp(1rem, 2.5vw, 2.5rem);
}

/* Section Spacing */
.section {
  padding-top: var(--space-12);
  padding-bottom: var(--space-12);
}

.section-sm {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

/* Section & Page Header */
.section-header,
.page-header {
  text-align: left;
  max-width: 100%;
  margin: 0 0 var(--space-8) 0;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold-600);
  background: transparent !important;
  border: none !important;
  padding: 0;
  margin-bottom: var(--space-3);
}

.section-title {
  margin-bottom: var(--space-3);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
}

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

/* Responsive Display Utilities */
.hide-desktop {
  display: inline-flex;
}

.hide-mobile {
  display: inline;
}

@media (min-width: 1024px) {
  .hide-desktop,
  [data-mobile-menu-trigger] {
    display: none !important;
  }
}

@media (max-width: 1023px) {
  .hide-mobile {
    display: none !important;
  }
}

/* Respect 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;
  }
}