/* ========================================================================
   VLTANOVA BASE STYLES
   Cyberpunk Event Agency – vltanova.com
   ======================================================================== */

/* ========================================================================
   1. CSS VARIABLES
   ======================================================================== */
:root {
  /* Color palette – ultra-dark cyberpunk */
  --color-bg-body: #020617; /* almost black, deep navy */
  --color-bg-elevated: #05091f;
  --color-bg-panel: #090b2b;
  --color-bg-glass: rgba(6, 10, 40, 0.78);

  --color-text: #e5e7eb;
  --color-text-muted: #94a3b8;
  --color-text-soft: #64748b;

  --color-primary: #22d3ee; /* electric cyan */
  --color-primary-soft: rgba(34, 211, 238, 0.24);
  --color-primary-strong: #06b6d4;

  --color-accent: #f472b6; /* neon fuchsia */
  --color-accent-soft: rgba(244, 114, 182, 0.25);

  --color-success: #4ade80;
  --color-warning: #facc15;
  --color-danger: #f97373;

  /* Neutral / borders */
  --color-border-subtle: rgba(148, 163, 184, 0.14);
  --color-border-strong: rgba(148, 163, 184, 0.4);
  --color-surface-line: rgba(148, 163, 184, 0.06);

  /* Gradients & glows */
  --gradient-hero: radial-gradient(circle at 20% -20%, rgba(34, 211, 238, 0.12), transparent 55%),
                   radial-gradient(circle at 80% 120%, rgba(244, 114, 182, 0.1), transparent 55%),
                   linear-gradient(135deg, #020617 0%, #020617 55%, #020617 100%);
  --glow-cyan: 0 0 20px rgba(34, 211, 238, 0.45);
  --glow-fuchsia: 0 0 22px rgba(244, 114, 182, 0.55);
  --glow-soft: 0 0 40px rgba(56, 189, 248, 0.25);

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  --font-display: "Space Grotesk", system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", Menlo, Monaco, Consolas, "Liberation Mono", monospace;

  --font-size-xs: 0.75rem;  /* 12px */
  --font-size-sm: 0.875rem; /* 14px */
  --font-size-base: 1rem;   /* 16px */
  --font-size-lg: 1.125rem; /* 18px */
  --font-size-xl: 1.25rem;  /* 20px */
  --font-size-2xl: 1.5rem;  /* 24px */
  --font-size-3xl: 1.875rem;/* 30px */
  --font-size-4xl: 2.25rem; /* 36px */
  --font-size-5xl: 3rem;    /* 48px */

  --line-height-tight: 1.15;
  --line-height-snug: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.7;

  /* Spacing scale (px converted to rem, base 16px) */
  --space-0: 0;
  --space-1: 0.25rem;  /* 4px */
  --space-2: 0.5rem;   /* 8px */
  --space-3: 0.75rem;  /* 12px */
  --space-4: 1rem;     /* 16px */
  --space-5: 1.25rem;  /* 20px */
  --space-6: 1.5rem;   /* 24px */
  --space-7: 1.75rem;  /* 28px */
  --space-8: 2rem;     /* 32px */
  --space-10: 2.5rem;  /* 40px */
  --space-12: 3rem;    /* 48px */
  --space-16: 4rem;    /* 64px */
  --space-20: 5rem;    /* 80px */
  --space-24: 6rem;    /* 96px */

  /* Radius */
  --radius-xs: 0.25rem;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 999px;

  /* Shadows (neon oriented) */
  --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.75);
  --shadow-strong: 0 26px 60px rgba(15, 23, 42, 0.9);
  --shadow-border-glow: 0 0 0 1px rgba(148, 163, 184, 0.25), 0 0 25px rgba(34, 211, 238, 0.38);

  /* Transitions */
  --transition-fast: 120ms ease-out;
  --transition-base: 180ms ease-out;
  --transition-slow: 260ms ease-out;

  /* Layout */
  --layout-max-width: 1120px;
  --layout-max-width-wide: 1280px;
  --layout-gutter: 1.25rem;
}

/* Respect prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  :root {
    --transition-fast: 0ms;
    --transition-base: 0ms;
    --transition-slow: 0ms;
  }
  * {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* ========================================================================
   2. RESET / NORMALIZE
   ======================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

body {
  min-height: 100vh;
}

ul,
ol {
  margin: 0;
  padding: 0;
}

/* Consistency note: lists are unstyled by default */
ul {
  list-style: none !important;
}

img,
svg,
video,
canvas,
audio,
iframe,
embed,
object {
  display: block;
  max-width: 100%;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
  margin: 0;
}

button {
  border: none;
  background: none;
  padding: 0;
}

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

table {
  border-collapse: collapse;
  border-spacing: 0;
}

abbr[title] {
  text-decoration: underline dotted;
}

/* ========================================================================
   3. BASE TYPOGRAPHY & LAYOUT
   ======================================================================== */
body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-bg-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

main {
  display: block;
}

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

p + p {
  margin-top: -0.25rem;
}

small {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

strong {
  font-weight: 600;
}

code,
pre,
kbd,
samp {
  font-family: var(--font-mono);
}

hr {
  border: 0;
  border-top: 1px solid var(--color-surface-line);
  margin: var(--space-8) 0;
}

/* Headings */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 600;
  color: #f9fafb;
  letter-spacing: 0.02em;
}

h1 {
  font-size: clamp(2.25rem, 3vw + 1rem, 3.5rem);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
}

h2 {
  font-size: clamp(1.875rem, 2.2vw + 0.75rem, 2.5rem);
  line-height: var(--line-height-snug);
  margin: var(--space-8) 0 var(--space-3);
}

h3 {
  font-size: clamp(1.5rem, 1.6vw + 0.75rem, 2rem);
  line-height: var(--line-height-snug);
  margin: var(--space-6) 0 var(--space-2);
}

h4 {
  font-size: 1.25rem;
  margin: var(--space-4) 0 var(--space-2);
}

h5 {
  font-size: 1.125rem;
  margin: var(--space-3) 0 var(--space-1);
}

h6 {
  font-size: 1rem;
  margin: var(--space-2) 0 var(--space-1);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}

/* Links baseline */
a {
  cursor: pointer;
  transition: color var(--transition-base),
              text-shadow var(--transition-base),
              background var(--transition-base),
              border-color var(--transition-base);
}

a:hover {
  color: var(--color-primary);
  text-shadow: 0 0 12px rgba(34, 211, 238, 0.65);
}

a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* ========================================================================
   4. ACCESSIBILITY & FOCUS
   ======================================================================== */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

:focus:not(:focus-visible) {
  outline: none;
}

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

/* ========================================================================
   5. UTILITIES
   ======================================================================== */

/* Layout containers */
.container {
  width: 100%;
  max-width: var(--layout-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--layout-gutter);
  padding-right: var(--layout-gutter);
}

.container--wide {
  max-width: var(--layout-max-width-wide);
}

.section {
  padding-top: var(--space-12);
  padding-bottom: var(--space-12);
}

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

.section__header {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.section__eyebrow {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-primary);
}

.section__subtitle {
  max-width: 40rem;
  color: var(--color-text-muted);
}

/* Flex utilities */
.flex {
  display: flex;
}

.inline-flex {
  display: inline-flex;
}

.flex-row {
  flex-direction: row;
}

.flex-col {
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.items-center {
  align-items: center;
}

.items-start {
  align-items: flex-start;
}

.items-end {
  align-items: flex-end;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.gap-2 {
  gap: var(--space-2);
}

.gap-3 {
  gap: var(--space-3);
}

.gap-4 {
  gap: var(--space-4);
}

.gap-6 {
  gap: var(--space-6);
}

/* Grid utilities */
.grid {
  display: grid;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Text utils */
.text-muted {
  color: var(--color-text-muted);
}

.text-soft {
  color: var(--color-text-soft);
}

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

.text-primary {
  color: var(--color-primary);
}

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

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

.text-uppercase {
  text-transform: uppercase;
}

/* Spacing utilities (common) */
.mt-0 { margin-top: 0; }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }

.pt-8 { padding-top: var(--space-8); }
.pb-8 { padding-bottom: var(--space-8); }

/* Max-width helpers */
/* Overlay gradient helpers (for hero + panels) */
.overlay--hero {
  position: relative;
  isolation: isolate;
}

.overlay--hero::before {
  content: "";
  position: absolute;
  background: var(--gradient-hero);
  z-index: -1;
}

/* Neon divider line */
.divider--neon {
  border: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(34, 211, 238, 0.2) 20%,
    rgba(244, 114, 182, 0.5) 50%,
    rgba(34, 211, 238, 0.2) 80%,
    transparent 100%
  );
  box-shadow: 0 0 14px rgba(34, 211, 238, 0.45);
}

/* ========================================================================
   6. COMPONENTS – NAV, BUTTONS, FORMS, CARDS
   ======================================================================== */

/* Header & navigation (structure only, for JS to hook into) */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(20px);
  background: linear-gradient(to bottom, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.82));
  border-bottom: 1px solid rgba(148, 163, 184, 0.24);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.25rem;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.site-logo__mark {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 0.45rem;
  border: 1px solid rgba(56, 189, 248, 0.75);
  background: radial-gradient(circle at 30% 20%, rgba(56, 189, 248, 0.9), transparent),
              radial-gradient(circle at 70% 80%, rgba(244, 114, 182, 0.8), transparent);
  box-shadow: var(--glow-soft);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.site-nav__link {
  position: relative;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-muted);
}

.site-nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.55rem;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  box-shadow: 0 0 14px rgba(34, 211, 238, 0.7);
  transition: width var(--transition-base);
}

.site-nav__link:hover {
  color: #e5e7eb;
}

.site-nav__link:hover::after,
.site-nav__link--active::after {
  width: 100%;
}

.site-nav__link--active {
  color: var(--color-primary);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  /* Consistency note: column layout for burger bars */
  flex-direction: column;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: radial-gradient(circle at 50% 0%, rgba(34, 211, 238, 0.15), transparent 60%),
              rgba(15, 23, 42, 0.9);
  cursor: pointer;
  gap: 4px;
  transition: background var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-fast);
}

.nav-toggle__bar {
  width: 1.2rem;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

.nav-toggle:hover {
  border-color: rgba(34, 211, 238, 0.9);
  box-shadow: var(--glow-soft);
  transform: translateY(-1px);
}

@media (max-width: 960px) {
  .site-nav {
    position: fixed;
    inset: 4.25rem 0 auto 0;
    background: radial-gradient(circle at 0 0, rgba(34, 211, 238, 0.12), transparent 50%),
                radial-gradient(circle at 100% 0, rgba(244, 114, 182, 0.12), transparent 55%),
                rgba(15, 23, 42, 0.98);
    backdrop-filter: blur(26px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.3);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-4) var(--layout-gutter) var(--space-6);
    gap: var(--space-3);
    transform-origin: top;
    transform: scaleY(0.9);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base), transform var(--transition-base);
  }

  .site-nav--open {
    opacity: 1;
    pointer-events: auto;
    transform: scaleY(1);
  }

  .nav-toggle {
    display: inline-flex;
  }
}

/* Buttons */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--transition-base),
              color var(--transition-base),
              box-shadow var(--transition-base),
              border-color var(--transition-base),
              transform var(--transition-fast),
              opacity var(--transition-fast);
}

.btn--primary {
  background-image: linear-gradient(120deg, #06b6d4, #22d3ee, #67e8f9);
  color: #020617;
  box-shadow: 0 12px 30px rgba(8, 47, 73, 0.9), var(--glow-cyan);
}

.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(8, 47, 73, 0.9), var(--glow-cyan);
}

.btn--accent {
  background-image: linear-gradient(120deg, #f472b6, #fb7185, #f97316);
  color: #020617;
  box-shadow: 0 12px 34px rgba(76, 5, 25, 0.95), var(--glow-fuchsia);
}

.btn--accent:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 42px rgba(76, 5, 25, 0.95), var(--glow-fuchsia);
}

.btn--ghost {
  background: rgba(15, 23, 42, 0.75);
  color: var(--color-text);
  border-color: rgba(148, 163, 184, 0.65);
}

.btn--ghost:hover {
  border-color: var(--color-primary);
  box-shadow: var(--glow-soft);
}

.btn--sm {
  padding: 0.45rem 1rem;
  font-size: 0.8rem;
}

.btn--lg {
  padding: 0.85rem 1.9rem;
  font-size: 0.95rem;
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* Badges / labels */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: radial-gradient(circle at 0 0, rgba(34, 211, 238, 0.22), transparent 55%),
              rgba(15, 23, 42, 0.9);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-text-muted);
}

.badge--accent {
  border-color: rgba(244, 114, 182, 0.9);
  background: radial-gradient(circle at 0 0, rgba(244, 114, 182, 0.32), transparent 55%),
              rgba(24, 24, 37, 0.96);
  color: #fdf2f8;
}

/* Form elements */
.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: var(--space-4);
}

.form-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  background-color: rgba(15, 23, 42, 0.9);
  color: var(--color-text);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition-base),
              box-shadow var(--transition-base),
              background-color var(--transition-base),
              transform var(--transition-fast);
}

.form-textarea {
  min-height: 7rem;
  resize: vertical;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-soft);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(34, 211, 238, 0.6), 0 0 25px rgba(34, 211, 238, 0.35);
  background-color: rgba(15, 23, 42, 0.98);
  transform: translateY(-1px);
}

.form-helper {
  font-size: 0.78rem;
  color: var(--color-text-soft);
}

.form-error {
  font-size: 0.78rem;
  color: var(--color-danger);
}

/* Checkbox / radio minimal baseline wrappers (visual customisation can be added per-page) */
.form-choice-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.form-choice-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* Cards (glass, neon) */
.card {
  position: relative;
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.9));
  border: 1px solid var(--color-border-subtle);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: -1px;
  background: radial-gradient(circle at 0 0, rgba(34, 211, 238, 0.14), transparent 55%),
              radial-gradient(circle at 100% 100%, rgba(244, 114, 182, 0.16), transparent 50%);
  opacity: 0.8;
  mix-blend-mode: screen;
  pointer-events: none;
}

.card__inner {
  position: relative;
  z-index: 1;
}

.card--outlined {
  border-color: rgba(34, 211, 238, 0.55);
  box-shadow: var(--shadow-border-glow);
}

.card--hoverable {
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.card--hoverable:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 211, 238, 0.9);
  box-shadow: 0 22px 60px rgba(15, 23, 42, 0.95), var(--glow-soft);
}

/* Hero-specific helper */
.hero {
  position: relative;
  color: var(--color-text);
  min-height: min(80vh, 800px);
  display: flex;
  align-items: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: -2;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.1) contrast(1.1) brightness(0.55);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 15% 0%, rgba(34, 211, 238, 0.2), transparent 55%),
              radial-gradient(circle at 85% 100%, rgba(244, 114, 182, 0.3), transparent 55%),
              linear-gradient(135deg, rgba(2, 6, 23, 0.98), rgba(2, 6, 23, 0.36));
  mix-blend-mode: multiply;
  z-index: -1;
}

.hero__content {
  position: relative;
  max-width: 38rem;
}

.hero__labels {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: var(--space-4);
}

/* FAQ accordion baseline */
.faq-item {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: rgba(15, 23, 42, 0.95);
  padding: var(--space-4);
}

.faq-item + .faq-item {
  margin-top: var(--space-3);
}

.faq-item__question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
}

.faq-item__question-text {
  font-weight: 500;
}

.faq-item__answer {
  margin-top: var(--space-3);
  color: var(--color-text-muted);
}

/* Tables for chips / points explanations */
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.table th,
.table td {
  padding: 0.75rem 0.75rem;
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

.table th {
  text-align: left;
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
}

.table tbody tr:nth-child(even) {
  background-color: rgba(15, 23, 42, 0.85);
}

/* Chips / points legend pill */
.legend-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.1rem;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  border: 1px solid rgba(34, 211, 238, 0.7);
  background: radial-gradient(circle at 30% 20%, rgba(34, 211, 238, 0.65), transparent 55%),
              rgba(15, 23, 42, 0.96);
  font-size: 0.75rem;
  font-family: var(--font-mono);
}

/* Footer */
.site-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.22);
  background: radial-gradient(circle at 0 0, rgba(34, 211, 238, 0.16), transparent 60%),
              radial-gradient(circle at 100% 100%, rgba(244, 114, 182, 0.18), transparent 60%),
              #020617;
  padding: var(--space-8) 0 var(--space-6);
  font-size: 0.85rem;
  color: var(--color-text-soft);
}

.site-footer__top {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  justify-content: space-between;
  margin-bottom: var(--space-6);
}

.site-footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(148, 163, 184, 0.22);
  padding-top: var(--space-4);
}

/* ========================================================================
   7. RESPONSIVE TWEAKS
   ======================================================================== */

@media (max-width: 768px) {
  .section {
    padding-top: var(--space-8);
    padding-bottom: var(--space-8);
  }

  .card {
    padding: var(--space-4);
    border-radius: var(--radius-lg);
  }

  .hero {
    align-items: flex-end;
    padding-top: var(--space-12);
    padding-bottom: var(--space-12);
  }

  .hero__content {
    max-width: 100%;
  }

  .site-footer__top {
    flex-direction: column;
  }
}

@media (min-width: 1024px) {
  .hero__content {
    max-width: 42rem;
  }
}

/* ========================================================================
   8. MISC: NO HORIZONTAL OVERFLOW
   ======================================================================== */
html,
body {
  max-width: 100%;
  overflow-x: hidden;
}

/* Ensure embedded elements don’t cause overflow */
iframe,
video {
  max-width: 100%;
}

/* Age restriction modal styles for Vltanova */

.age-modal {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.age-modal__backdrop {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 0%, rgba(34, 211, 238, 0.32), transparent 55%),
              radial-gradient(circle at 80% 100%, rgba(244, 114, 182, 0.38), transparent 55%),
              rgba(2, 6, 23, 0.96);
  backdrop-filter: blur(16px);
}

.age-modal__content {
  position: relative;
  max-width: 32rem;
  width: 100%;
  padding: 0 var(--layout-gutter);
  pointer-events: auto;
}

.age-modal__panel {
  box-shadow: var(--shadow-border-glow);
}

.age-modal__title {
  margin-bottom: var(--space-3);
}

.age-modal__text {
  color: var(--color-text-soft);
  margin-bottom: var(--space-6);
}

.age-modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.age-modal__button {
  flex: 1 1 10rem;
}

@media (max-width: 640px) {
  .age-modal__actions {
    flex-direction: column;
  }
}

/* Prevent body interaction while modal active – class applied via JS */
.body--age-locked {
  overflow: hidden;
}