/* ========================================================================
   FSYS Eco-Tech Synthesis — UIkit theme override
   Dark Mode "Holographic Overlays in Biological Containers" (DESIGN.md)
   Maps the design system onto UIkit classes used by the startpage and
   the Food Heroes Expansion page.
   ======================================================================== */

/* ---------- DESIGN.md Color Tokens ---------- */
:root {
  --fsys-surface: #111319;
  --fsys-surface-dim: #111319;
  --fsys-surface-bright: #373940;
  --fsys-surface-container-lowest: #0c0e14;
  --fsys-surface-container-low: #191b22;
  --fsys-surface-container: #1e1f26;
  --fsys-surface-container-high: #282a30;
  --fsys-surface-container-highest: #33343b;
  --fsys-on-surface: #e2e2eb;
  --fsys-on-surface-variant: #b9cbbc;
  --fsys-inverse-surface: #e2e2eb;
  --fsys-inverse-on-surface: #2e3037;
  --fsys-outline: #849587;
  --fsys-outline-variant: #3b4a3f;
  --fsys-primary: #f4fff3;
  --fsys-on-primary: #00391f;
  --fsys-primary-container: #00ff9d;
  --fsys-on-primary-container: #007143;
  --fsys-secondary: #bdf4ff;
  --fsys-secondary-container: #00e3fd;
  --fsys-on-secondary-container: #00616d;
  --fsys-error: #ffb4ab;
  --fsys-on-error: #690005;
  --fsys-background: #111319;
  --fsys-on-background: #e2e2eb;
  --fsys-agro-emerald: #00E676;
  --fsys-solar-gold: #FFD700;
  --fsys-glowing-cyan: #52FFFF;
  --fsys-deep-space-indigo: #0F0F23;
  --fsys-ink-on-white: #1c2b21;
  --fsys-ink-on-white-muted: #4a5c4f;
  --fsys-bio-lime: #A4FF00;
  --fsys-glass-border: rgba(82, 255, 255, 0.18);
  --fsys-glass-border-strong: rgba(82, 255, 255, 0.35);
  --fsys-solid-header: rgba(15, 15, 35, 0.92);
}

/* ---------- Base ---------- */
html {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.6;
  background: var(--fsys-background);
  color: var(--fsys-on-background);
  -webkit-font-smoothing: antialiased;
  scrollbar-color: var(--fsys-glass-border-strong) var(--fsys-deep-space-indigo);
}

body {
  background: var(--fsys-background);
  color: var(--fsys-on-background);
  overflow-x: hidden;
}

/* Scanlines overlay (fsysgameEN canvas) — fixed, non-interactive */
.fsys-scanlines {
  position: fixed;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(82, 255, 255, 0.03) 51%);
  background-size: 100% 4px;
  pointer-events: none;
  z-index: 9998;
}

/* Headings — Space Grotesk */
h1, h2, h3, h4, h5, h6,
.uk-h1, .uk-h2, .uk-h3, .uk-h4, .uk-h5, .uk-h6,
.uk-heading-small, .uk-heading-medium, .uk-heading-large, .uk-heading-xlarge,
.uk-heading-2xlarge {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  color: var(--fsys-primary);
  text-transform: none;
}

.uk-h1 { font-size: 48px; line-height: 1.15; letter-spacing: -0.02em; }
.uk-h2 { font-size: 34px; line-height: 1.2; }
.uk-h3 { font-size: 24px; line-height: 1.3; }
.uk-h4 { font-size: 20px; line-height: 1.4; }
.uk-h5 { font-size: 17px; line-height: 1.5; }

/* Secondary / display font remains Space Grotesk through the theme */
.uk-font-secondary {
  font-family: 'Space Grotesk', sans-serif !important;
  font-style: inherit;
  font-weight: 600;
}

/* ---------- DESIGN.md colors over UIkit context washes ----------
   UIkit's context rules (.uk-light, .uk-section-*, .uk-tile-*,
   .uk-card-*, .uk-offcanvas-bar) force bright white text that
   overwrites the token colors below. Re-declare the same specificity
   (loaded after uikit.min.css) so headings/text/links use the palette. */
:is(.uk-section-primary,
    .uk-section-secondary,
    .uk-section-muted,
    .uk-tile-primary,
    .uk-tile-secondary,
    .uk-tile-default,
    .uk-card-primary,
    .uk-card-secondary,
    .uk-overlay-primary,
    .uk-offcanvas-bar,
    .uk-light):not(.uk-preserve-color)
  :is(h1, h2, h3, h4, h5, h6,
      .uk-h1, .uk-h2, .uk-h3, .uk-h4, .uk-h5, .uk-h6,
      .uk-heading-small, .uk-heading-medium, .uk-heading-large, .uk-heading-xlarge, .uk-heading-2xlarge) {
  color: var(--fsys-primary);
}

:is(.uk-section-primary,
    .uk-section-secondary,
    .uk-section-muted,
    .uk-tile-primary,
    .uk-tile-secondary,
    .uk-tile-default,
    .uk-card-primary,
    .uk-card-secondary,
    .uk-overlay-primary,
    .uk-offcanvas-bar,
    .uk-light):not(.uk-preserve-color) :is(p, li, dd, dt, blockquote, .uk-text-lead) {
  color: var(--fsys-on-background);
}

:is(.uk-section-primary,
    .uk-section-secondary,
    .uk-section-muted,
    .uk-tile-primary,
    .uk-tile-secondary,
    .uk-tile-default,
    .uk-card-primary,
    .uk-card-secondary,
    .uk-overlay-primary,
    .uk-offcanvas-bar,
    .uk-light):not(.uk-preserve-color) a:not(.uk-link-heading):not(.uk-button) {
  color: var(--fsys-glowing-cyan);
}
:is(.uk-section-primary,
    .uk-section-secondary,
    .uk-section-muted,
    .uk-tile-primary,
    .uk-tile-secondary,
    .uk-tile-default,
    .uk-card-primary,
    .uk-card-secondary,
    .uk-overlay-primary,
    .uk-offcanvas-bar,
    .uk-light):not(.uk-preserve-color) a:hover:not(.uk-link-heading):not(.uk-button) {
  color: var(--fsys-secondary);
}

:is(.uk-section-primary,
    .uk-section-secondary,
    .uk-section-muted,
    .uk-tile-primary,
    .uk-tile-secondary,
    .uk-tile-default,
    .uk-card-primary,
    .uk-card-secondary,
    .uk-overlay-primary,
    .uk-offcanvas-bar,
    .uk-light):not(.uk-preserve-color)
  :is(.uk-text-muted, .uk-text-meta, .uk-text-secondary) {
  color: var(--fsys-outline);
}
:is(.uk-section-primary,
    .uk-section-secondary,
    .uk-section-muted,
    .uk-tile-primary,
    .uk-tile-secondary,
    .uk-tile-default,
    .uk-card-primary,
    .uk-card-secondary,
    .uk-offcanvas-bar,
    .uk-light):not(.uk-preserve-color) :is(strong, .uk-text-emphasis) {
  color: var(--fsys-on-background);
}
:is(.uk-section-primary,
    .uk-section-secondary,
    .uk-section-muted,
    .uk-tile-primary,
    .uk-tile-secondary,
    .uk-tile-default,
    .uk-card-primary,
    .uk-card-secondary,
    .uk-offcanvas-bar,
    .uk-light):not(.uk-preserve-color) :is(.uk-text-stroke) {
  color: transparent;
}

/* Context blocks that drag their own text wash (same specificity as UIkit,
   later in cascade so the token color wins) */
.uk-tile-primary:not(.uk-preserve-color),
.uk-tile-secondary:not(.uk-preserve-color),
.uk-tile-default:not(.uk-preserve-color) {
  color: var(--fsys-on-background);
}
.uk-section-primary:not(.uk-preserve-color),
.uk-section-secondary:not(.uk-preserve-color),
.uk-section-muted:not(.uk-preserve-color) {
  color: var(--fsys-on-background);
}
.uk-card-primary,
.uk-card-secondary,
.uk-card-primary > :not([class*="uk-card-media"]),
.uk-card-secondary > :not([class*="uk-card-media"]) {
  color: var(--fsys-on-background);
}
.uk-light { color: var(--fsys-on-background); }

/* Buttons keep their DESIGN.md variants inside context washes */
:is(.uk-section-primary,
    .uk-section-secondary,
    .uk-section-muted,
    .uk-tile-primary,
    .uk-tile-secondary,
    .uk-tile-default,
    .uk-card-primary,
    .uk-card-secondary,
    .uk-overlay-primary,
    .uk-offcanvas-bar,
    .uk-light):not(.uk-preserve-color) :is(.uk-button-primary, .uk-button-secondary, .uk-button-danger) {
  color: var(--fsys-on-primary);
}
:is(.uk-section-primary,
    .uk-section-secondary,
    .uk-section-muted,
    .uk-tile-primary,
    .uk-tile-secondary,
    .uk-tile-default,
    .uk-card-primary,
    .uk-card-secondary,
    .uk-overlay-primary,
    .uk-offcanvas-bar,
    .uk-light):not(.uk-preserve-color) :is(.uk-button-default, .uk-button-text, .uk-button-link) {
  color: var(--fsys-glowing-cyan);
}
:is(.uk-section-primary,
    .uk-section-secondary,
    .uk-section-muted,
    .uk-tile-primary,
    .uk-tile-secondary,
    .uk-tile-default,
    .uk-card-primary,
    .uk-card-secondary,
    .uk-overlay-primary,
    .uk-offcanvas-bar,
    .uk-light):not(.uk-preserve-color) :is(.uk-button-default, .uk-button-text, .uk-button-link):hover {
  color: var(--fsys-primary);
}
/* UIkit context rules force .uk-icon accent colors — tint icons cyan */
.uk-tile-secondary :is(.uk-icon), .uk-card-secondary :is(.uk-icon) {
  color: var(--fsys-glowing-cyan);
}

/* Footer / offcanvas nav inside context washes keeps its token colors */
:is(.uk-section-primary,
    .uk-section-secondary,
    .uk-section-muted,
    .uk-tile-primary,
    .uk-tile-secondary,
    .uk-tile-default,
    .uk-card-primary,
    .uk-card-secondary,
    .uk-offcanvas-bar,
    .uk-light):not(.uk-preserve-color)
  :is(.uk-nav-default, .uk-nav-primary, .uk-nav-secondary) > li > a {
  color: var(--fsys-on-surface-variant);
}
:is(.uk-section-primary,
    .uk-section-secondary,
    .uk-section-muted,
    .uk-tile-primary,
    .uk-tile-secondary,
    .uk-tile-default,
    .uk-card-primary,
    .uk-card-secondary,
    .uk-offcanvas-bar,
    .uk-light):not(.uk-preserve-color)
  :is(.uk-nav-default, .uk-nav-primary, .uk-nav-secondary) > li.uk-active > a {
  color: var(--fsys-agro-emerald);
}
:is(.uk-section-primary,
    .uk-section-secondary,
    .uk-section-muted,
    .uk-tile-primary,
    .uk-tile-secondary,
    .uk-tile-default,
    .uk-card-primary,
    .uk-card-secondary,
    .uk-offcanvas-bar,
    .uk-light):not(.uk-preserve-color)
  :is(.uk-nav-default, .uk-nav-primary, .uk-nav-secondary) ul.uk-nav-sub > li > a {
  color: var(--fsys-outline);
}

/* Tech labels — JetBrains Mono */
.uk-text-meta,
.uk-navbar-nav > li > a,
.uk-button,
.uk-logo,
.uk-form-label,
.uk-badge,
.uk-label {
  font-family: 'JetBrains Mono', monospace;
}

/* Text stroke (Yootheme outline headings) — holographic cyan silhouette */
.uk-text-stroke {
  color: transparent;
  -webkit-text-stroke: 2px var(--fsys-glowing-cyan);
  text-shadow: 0 0 30px rgba(82, 255, 255, 0.45);
}

/* Gradient text backed by the background: emerald → cyan */
.uk-text-background {
  background: linear-gradient(90deg, var(--fsys-agro-emerald), var(--fsys-glowing-cyan), var(--fsys-bio-lime));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

/* Links */
a, .uk-link {
  color: var(--fsys-glowing-cyan);
}
a:hover, .uk-link:hover {
  color: var(--fsys-secondary);
}
a.uk-link-heading, .uk-card a.uk-link-heading, .uk-navbar-nav a {
  color: inherit;
}
strong, .uk-text-emphasis { color: var(--fsys-primary); }
em { color: var(--fsys-agro-emerald); }
code { color: var(--fsys-bio-lime); }

::selection {
  background: rgba(0, 143, 90, 0.35);
  color: var(--fsys-primary);
}

/* ---------- Section ---------- */
.uk-section {
  padding-top: 90px;
  padding-bottom: 90px;
  position: relative;
}

/* Single canvas background — no per-section tint (fsysgameEN approach) */
.uk-section-primary,
.uk-section-secondary,
.uk-section-muted {
  background: transparent;
}

.uk-section-primary:not(.uk-light):not(.uk-dark),
.uk-section-secondary:not(.uk-light):not(.uk-dark) { background-clip: padding-box; }

/* ---------- Tile ---------- */
.uk-tile {
  border-radius: 1rem;
}
.uk-tile-secondary {
  background: rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--fsys-glass-border);
  box-shadow: inset 0 0 30px rgba(82, 255, 255, 0.04), 0 10px 40px rgba(0, 0, 0, 0.45);
  color: var(--fsys-on-background);
  position: relative;
  overflow: hidden;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s, box-shadow 0.35s;
}
.uk-tile-secondary:hover {
  border-color: var(--fsys-glass-border-strong);
  box-shadow: inset 0 0 30px rgba(82, 255, 255, 0.05), 0 10px 60px rgba(82, 255, 255, 0.12);
}
/* Bio-cut: leaf-curve corners top-left + bottom-right */
.uk-tile-secondary::after {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 22px;
  height: 22px;
  border-top: 2px solid var(--fsys-glowing-cyan);
  border-left: 2px solid var(--fsys-glowing-cyan);
  border-radius: 14px 0 0 0;
  opacity: 0.6;
  pointer-events: none;
}
.uk-tile-default {
  background: rgba(30, 31, 38, 0.55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--fsys-on-background);
}
.uk-tile-primary {
  background: rgba(0, 143, 90, 0.12);
  border: 1px solid rgba(0, 230, 118, 0.25);
  color: var(--fsys-primary);
}
.uk-padding-remove { border-radius: 0; }

/* ---------- fsysgameEN-style startpage hero ---------- */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
}

/* Slow "breathing" zoom on the hero background image */
@keyframes fsys-zoom {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}
.fsys-hero-media {
  animation: fsys-zoom 20s ease-in-out infinite;
  will-change: transform;
}
#hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  z-index: 0;
  transition: opacity 1s ease;
}
.hero-grad {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-scrim {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: rgba(17, 19, 25, 0.45);
}
.hero-play-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(82, 255, 255, 0.1);
  border: 1.5px solid rgba(82, 255, 255, 0.3);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s;
  margin-bottom: 1.5rem;
}
.hero-play-btn:hover {
  background: rgba(82, 255, 255, 0.2);
  border-color: var(--fsys-glowing-cyan);
  box-shadow: 0 0 20px rgba(82, 255, 255, 0.3);
}
.hero-play-btn .material-symbols-outlined {
  color: var(--fsys-glowing-cyan);
  font-size: 1.6rem;
}

/* Timeline chip (hero / story sections) */
.fsys-timeline-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1.25rem;
  border-radius: 9999px;
  border: 1px solid;
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  letter-spacing: 0.2em;
}
.fsys-timeline-chip.gold {
  border-color: rgba(255, 215, 0, 0.5);
  background: rgba(255, 215, 0, 0.1);
  color: var(--fsys-solar-gold);
  box-shadow: 0 0 30px rgba(255, 215, 0, 0.2);
}
.fsys-timeline-chip.cyan {
  border-color: rgba(82, 255, 255, 0.3);
  background: rgba(82, 255, 255, 0.05);
  color: var(--fsys-glowing-cyan);
  box-shadow: 0 0 20px rgba(82, 255, 255, 0.1);
}

@keyframes uk-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}
@keyframes uk-bounce {
  0%, 100% { transform: translateY(-100%); }
  50% { transform: translateY(0); }
}

/* DIY! Kit card tiles (fsysgameEN diy-kit) */
.kit-card {
  background: rgba(15, 15, 35, 0.6);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(82, 255, 255, 0.1);
  border-radius: 1rem;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  height: 100%;
}
.kit-card:hover {
  transform: translateY(-6px);
  border-color: rgba(82, 255, 255, 0.3);
  box-shadow: 0 20px 60px rgba(82, 255, 255, 0.15);
}

/* Card Explorer iframe frame (DIY kit) */
.fsys-explorer-frame {
  box-sizing: border-box;
  overflow: hidden;
}

/* ---------- Hero Ken Burns slideshow: framed media card ---------- */
.fsys-slideshow {
  min-width: 0;
}
.fsys-slideshow .uk-box-shadow-bottom {
  box-shadow: none;
  overflow: hidden;
}
.fsys-slideshow .uk-slideshow-items {
  border-radius: 1.15rem;
  border: 1px solid var(--fsys-glass-border-strong);
  box-shadow:
    0 0 0 1px rgba(82, 255, 255, 0.08),
    0 12px 46px rgba(0, 0, 0, 0.5),
    0 0 60px rgba(82, 255, 255, 0.08);
}
.fsys-slideshow .uk-slideshow-items .el-item {
  border-radius: 1.15rem;
  overflow: hidden;
}
.fsys-slideshow .uk-slidenav {
  color: var(--fsys-primary);
  transition: color 0.25s, transform 0.25s;
}
.fsys-slideshow .uk-slidenav:hover {
  color: var(--fsys-glowing-cyan);
  transform: translateY(-2px);
}
.fsys-slideshow .el-nav.uk-dotnav > li > a {
  background-color: rgba(226, 226, 235, 0.35);
  border: 1px solid rgba(82, 255, 255, 0.25);
  transition: background-color 0.25s, border-color 0.25s, transform 0.25s;
}
.fsys-slideshow .el-nav.uk-dotnav > li > a:hover {
  border-color: var(--fsys-glowing-cyan);
  transform: scale(1.15);
}
.fsys-slideshow .el-nav.uk-dotnav > li.uk-active > a {
  background-color: var(--fsys-glowing-cyan);
  border-color: var(--fsys-glowing-cyan);
}
.fsys-slideshow .el-nav.uk-dotnav {
  display: none;
}

/* ---------- Featuring section: dark / blue grid tiles ---------- */
.fsys-feature .el-item.uk-panel.uk-tile-secondary,
.fsys-feature .el-item.uk-tile-secondary {
  background: linear-gradient(180deg, var(--fsys-surface-container-low) 0%, var(--fsys-deep-space-indigo) 100%);
  border: 1px solid var(--fsys-glass-border-strong);
  box-shadow: inset 0 0 0 1px rgba(82, 255, 255, 0.06), 0 10px 40px rgba(0, 0, 0, 0.5);
  color: var(--fsys-on-background);
}
.fsys-feature .el-item.uk-panel.uk-tile-secondary:hover,
.fsys-feature .el-item.uk-tile-secondary:hover {
  border-color: var(--fsys-glowing-cyan);
  box-shadow: inset 0 0 0 1px rgba(82, 255, 255, 0.12), 0 10px 60px rgba(82, 255, 255, 0.18);
}
.fsys-feature .el-item.uk-panel.uk-tile-secondary h3,
.fsys-feature .el-item.uk-tile-secondary h3 {
  color: var(--fsys-primary);
}

/* ---------- Glass panel helper used across pages ---------- */
.fsys-glass {
  background: rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--fsys-glass-border);
}

/* ---------- Code blocks / long preformatted strings ---------- */
.fsys-code-block {
  margin: 1.5rem 0;
  padding: 1.1rem 1.25rem;
  border-radius: 1rem;
  border: 1px solid var(--fsys-glass-border);
  background: rgba(30, 31, 38, 0.55);
  color: var(--fsys-on-background);
}
pre, code {
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}
.uk-article pre, .uk-article code {
  color: #cfe8ff;
}

/* ---------- Heading line ---------- */
.uk-heading-line {
  overflow: hidden;
}
.uk-heading-line > ::before,
.uk-heading-line > ::after {
  border-bottom: 1px solid var(--fsys-glass-border-strong);
}

/* ---------- Button (Holographic) ---------- */
.uk-button {
  border-radius: 9999px;
  letter-spacing: 0.08em;
  text-transform: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid;
}
.uk-button-primary {
  background: rgba(0, 143, 90, 0.7);
  border-color: var(--fsys-agro-emerald);
  color: var(--fsys-primary);
  box-shadow: 0 0 22px rgba(0, 143, 90, 0.35);
}
.uk-button-primary:hover {
  background: var(--fsys-agro-emerald);
  color: var(--fsys-on-primary);
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 0 40px rgba(0, 230, 118, 0.5);
}
.uk-button-secondary {
  background: rgba(82, 255, 255, 0.12);
  border-color: var(--fsys-glowing-cyan);
  color: var(--fsys-glowing-cyan);
  box-shadow: 0 0 18px rgba(82, 255, 255, 0.18);
}
.uk-button-secondary:hover {
  background: rgba(82, 255, 255, 0.22);
  color: var(--fsys-primary);
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(82, 255, 255, 0.35);
}
.uk-button-default {
  background: transparent;
  border-color: var(--fsys-glass-border-strong);
  color: var(--fsys-glowing-cyan);
}
.uk-button-default:hover {
  background: rgba(82, 255, 255, 0.12);
  border-color: var(--fsys-glowing-cyan);
  color: var(--fsys-primary);
  box-shadow: 0 0 30px rgba(82, 255, 255, 0.25);
}
.uk-button-text,
.uk-button-link {
  color: var(--fsys-glowing-cyan);
}
.uk-button-text:hover,
.uk-button-link:hover {
  color: var(--fsys-secondary);
}
.uk-button-danger {
  background: rgba(0, 230, 118, 0.85);
  border-color: var(--fsys-bio-lime);
  color: var(--fsys-deep-space-indigo);
  box-shadow: 0 0 30px rgba(164, 255, 0, 0.35);
}
.uk-button-danger:hover {
  background: var(--fsys-bio-lime);
  color: var(--fsys-deep-space-indigo);
}

/* ---------- Card (Glassmorphism) ---------- */
.uk-card {
  background: rgba(30, 31, 38, 0.5);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--fsys-glass-border);
  border-radius: 1rem;
  color: var(--fsys-on-background);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.uk-card:hover {
  transform: translateY(-6px);
  border-color: var(--fsys-glass-border-strong);
  box-shadow: 0 20px 60px rgba(82, 255, 255, 0.1);
}
.uk-card-body { padding: 22px; }
.uk-card-small .uk-card-body { padding: 16px; }
.uk-card-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--fsys-primary);
}
.uk-card-secondary {
  background: rgba(15, 15, 35, 0.55);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--fsys-glass-border);
  color: var(--fsys-on-background);
  position: relative;
}
.uk-card-secondary .uk-card-title { color: var(--fsys-primary); }
.uk-card-badge {
  background: var(--fsys-agro-emerald);
  color: var(--fsys-deep-space-indigo);
  border-radius: 9999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
}

/* ---------- fsys floating nav (adapted from fsysgameEN) ---------- */
#main-nav {
  position: fixed;
  top: 1rem;
  left: 0.75rem;
  right: 0.75rem;
  z-index: 50;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  pointer-events: none;
}

.nav-left-pill,
.nav-right-pill {
  display: flex;
  align-items: center;
  gap: 1rem;
  border-radius: 9999px;
  border: 1px solid var(--fsys-glass-border-strong);
  background: rgba(17, 19, 25, 0.42);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  box-shadow: 0 0 20px rgba(82, 255, 255, 0.18), inset 0 0 20px rgba(82, 255, 255, 0.03);
  padding: 0.6rem 1.25rem;
  pointer-events: auto;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(0.875rem, 2vw, 1.1rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--fsys-agro-emerald);
  text-transform: uppercase;
  text-decoration: none;
  text-shadow: 0 0 10px rgba(0, 143, 90, 0.8);
}
.nav-logo img {
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(0, 230, 118, 0.5);
}

.nav-links-desktop {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.nav-links-desktop .fsys-nav-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--fsys-on-surface);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.25s, text-shadow 0.25s;
}
.nav-links-desktop .fsys-nav-link:hover {
  color: var(--fsys-glowing-cyan);
  text-shadow: 0 0 12px rgba(82, 255, 255, 0.55);
}
.nav-links-desktop .fsys-nav-link-active,
.nav-links-desktop .fsys-nav-link-active:hover {
  color: var(--fsys-agro-emerald);
  text-shadow: 0 0 12px rgba(0, 230, 118, 0.6);
}

/* hover dropdown */
.nav-dropdown-wrap {
  position: relative;
  display: inline-block;
}
.fsys-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 220px;
  padding-top: 10px;
  z-index: 100;
}
.fsys-dropdown-inner {
  background: rgba(17, 19, 25, 0.96);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  border: 1px solid var(--fsys-glass-border-strong);
  border-radius: 0.75rem;
  padding: 0.5rem;
  box-shadow: 0 10px 40px rgba(82, 255, 255, 0.15);
  display: flex;
  flex-direction: column;
}
.fsys-dropdown .fsys-sub-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--fsys-glowing-cyan);
  text-decoration: none;
  padding: 0.4rem 0.75rem;
  white-space: nowrap;
  transition: color 0.25s, background 0.25s;
  border-radius: 0.5rem;
}
.fsys-dropdown .fsys-sub-link:hover {
  color: var(--fsys-solar-gold);
  background: rgba(82, 255, 255, 0.08);
}
.nav-dropdown-wrap:hover .fsys-dropdown {
  display: block;
}

/* hamburger (mobile only) */
.nav-hamburger {
  display: none;
  background: rgba(17, 19, 25, 0.5);
  border: 1px solid var(--fsys-glass-border-strong);
  border-radius: 9999px;
  padding: 0.75rem;
  color: var(--fsys-glowing-cyan);
  cursor: pointer;
  line-height: 1;
  pointer-events: auto;
  box-shadow: 0 0 20px rgba(82, 255, 255, 0.2);
}
.nav-hamburger:hover {
  background: rgba(82, 255, 255, 0.15);
}

/* full-screen mobile overlay */
.fsys-nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 60;
  background: rgba(17, 19, 25, 0.96);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.fsys-nav-overlay.active {
  opacity: 1;
  pointer-events: auto;
}
.fsys-nav-overlay-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  border: 1px solid var(--fsys-glass-border-strong);
  background: rgba(82, 255, 255, 0.1);
  color: var(--fsys-glowing-cyan);
  cursor: pointer;
}
.fsys-overlay-kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fsys-outline);
}
.fsys-overlay-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}
.fsys-overlay-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.25rem;
  letter-spacing: 0.1em;
  color: var(--fsys-glowing-cyan);
  text-decoration: none;
  transition: color 0.3s;
}
.fsys-overlay-link:hover {
  color: var(--fsys-solar-gold);
}
.fsys-overlay-link.fsys-nav-link-active {
  color: var(--fsys-agro-emerald);
  text-shadow: 0 0 14px rgba(0, 230, 118, 0.6);
}
.fsys-overlay-sub {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  color: var(--fsys-outline);
  text-decoration: none;
  padding-left: 1rem;
  opacity: 0.85;
  margin-top: -0.75rem;
}
.fsys-overlay-sub:hover {
  color: var(--fsys-solar-gold);
}

@media (max-width: 767px) {
  .nav-right-pill, .nav-links-desktop { display: none !important; }
  .nav-left-pill { display: flex !important; }
  #main-nav { top: 0.5rem; }
  .nav-hamburger { display: inline-flex !important; position: fixed; top: 1rem; right: 0.75rem; z-index: 55; }
  .nav-logo { font-size: 0.85rem; }
  .nav-logo span { display: none; }
}

/* ---------- Navbar ---------- */
.tm-header .uk-navbar-container,
.tm-header-mobile .uk-navbar-container {
  background: var(--fsys-solid-header);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--fsys-glass-border);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}
.uk-navbar-nav > li > a {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--fsys-on-surface);
  min-height: 72px;
  transition: color 0.25s, text-shadow 0.25s;
}
.uk-navbar-nav > li > a:hover {
  color: var(--fsys-glowing-cyan);
  text-shadow: 0 0 12px rgba(82, 255, 255, 0.6);
}
.uk-navbar-nav > li.uk-active > a {
  color: var(--fsys-agro-emerald);
  text-shadow: 0 0 12px rgba(0, 230, 118, 0.6);
}
.uk-logo {
  color: var(--fsys-primary);
}
.uk-navbar-toggle {
  color: var(--fsys-glowing-cyan);
  min-height: 72px;
}
.uk-navbar-toggle:hover {
  color: var(--fsys-primary);
}
.uk-navbar-dropdown {
  background: rgba(15, 15, 35, 0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--fsys-glass-border-strong);
  border-radius: 0.75rem;
  box-shadow: 0 10px 40px rgba(82, 255, 255, 0.12);
  color: var(--fsys-on-background);
}
.uk-navbar-dropdown-nav > li > a {
  color: var(--fsys-on-surface-variant);
}
.uk-navbar-dropdown-nav > li > a:hover {
  color: var(--fsys-glowing-cyan);
}

/* ---------- Nav (offcanvas / footer) ---------- */
.uk-nav-default > li > a,
.uk-nav-secondary > li > a {
  color: var(--fsys-on-surface-variant);
}
.uk-nav-default > li > a:hover,
.uk-nav-secondary > li > a:hover {
  color: var(--fsys-glowing-cyan);
}
.uk-nav-secondary > li.uk-active > a {
  color: var(--fsys-agro-emerald);
}
.uk-nav ul.uk-nav-sub > li > a {
  color: var(--fsys-outline);
}
.uk-nav ul.uk-nav-sub > li > a:hover {
  color: var(--fsys-glowing-cyan);
}
.uk-nav-divider > :not(.uk-nav-divider) + :not(.uk-nav-header, .uk-nav-divider) {
  border-top: 1px solid var(--fsys-glass-border);
}

/* ---------- Accordion ---------- */
.uk-accordion-title {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--fsys-primary);
}
.uk-accordion-title:hover {
  color: var(--fsys-glowing-cyan);
}
.uk-accordion-content p {
  margin-bottom: 10px;
}

/* ---------- Divider ---------- */
.uk-divider-icon {
  border-color: var(--fsys-glass-border);
}
.uk-divider-icon::after,
.uk-divider-icon::before {
  border-color: inherit;
}
.uk-divider-icon::after {
  background: transparent;
  color: var(--fsys-glowing-cyan);
  text-shadow: 0 0 14px rgba(82, 255, 255, 0.55);
}

/* ---------- Slideshow (FHE hero + AE grid) ---------- */
.uk-slideshow-nav {
  position: absolute;
}
.uk-dotnav > * > * {
  border-color: var(--fsys-glowing-cyan);
}
.uk-dotnav > * > *:hover {
  background: rgba(82, 255, 255, 0.4);
}
.uk-dotnav > *.uk-active > * {
  background: var(--fsys-glowing-cyan);
  border-color: var(--fsys-glowing-cyan);
  box-shadow: 0 0 12px rgba(82, 255, 255, 0.8);
}
.uk-slidenav {
  color: var(--fsys-glowing-cyan);
}

/* ---------- Images / gallery ---------- */
.el-item.uk-inline-clip img,
.uk-inline-clip img {
  border-radius: 8px;
}
.uk-inline-clip {
  border: 1px solid var(--fsys-glass-border);
  border-radius: 8px;
  overflow: hidden;
}
.uk-box-shadow-bottom {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

/* ---------- Alerts ---------- */
.uk-alert {
  background: rgba(30, 31, 38, 0.6);
  border: 1px solid var(--fsys-glass-border);
  border-left: 3px solid var(--fsys-glowing-cyan);
  border-radius: 0.75rem;
  color: var(--fsys-on-background);
}
.uk-alert-danger {
  background: rgba(147, 0, 10, 0.2);
  border: 1px solid var(--fsys-error);
  border-left: 3px solid var(--fsys-error);
  color: var(--fsys-on-background);
}

/* ---------- Form (Input Ports) ---------- */
.uk-input, .uk-select, .uk-textarea {
  background: var(--fsys-surface-container-low);
  border: 1px solid var(--fsys-glass-border);
  border-radius: 0.6rem;
  padding: 0.7rem 1rem;
  color: var(--fsys-on-background);
  transition: all 0.3s;
}
.uk-input:focus, .uk-select:focus, .uk-textarea:focus {
  border-color: var(--fsys-glowing-cyan);
  box-shadow: 0 0 15px rgba(82, 255, 255, 0.2);
  outline: none;
  background: var(--fsys-surface-container-low);
}
.uk-input::placeholder, .uk-textarea::placeholder {
  color: rgba(185, 203, 188, 0.55);
}

/* ---------- Modal ---------- */
.uk-modal-dialog {
  background: rgba(17, 19, 25, 0.9);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid var(--fsys-glass-border);
  border-radius: 1rem;
  color: var(--fsys-on-background);
}
.uk-modal-title {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--fsys-primary);
}

/* ---------- Offcanvas ---------- */
.uk-offcanvas-bar {
  background: linear-gradient(180deg, var(--fsys-surface-container-low), var(--fsys-deep-space-indigo));
  border-right: 1px solid var(--fsys-glass-border-strong);
  color: var(--fsys-on-background);
}
.uk-offcanvas-close {
  color: var(--fsys-glowing-cyan);
}

/* ---------- Partner logos (footer) ---------- */
/* Mixed dark/light partner marks -> light chips keep every logo legible */
#partner .el-item.uk-inline-clip {
  background: rgba(255, 253, 249, 0.88);
  padding: 10px;
  border-radius: 12px;
  border: 1px solid rgba(15, 15, 35, 0.12);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}
#partner .el-item.uk-inline-clip:hover {
  background: #fffdf9;
}
#partner .el-item.uk-inline-clip img {
  max-width: 150px;
  height: 48px;
  width: auto;
  object-fit: contain;
}

/* ---------- Utility: text glow ---------- */
.fsys-text-glow-cyan { text-shadow: 0 0 15px rgba(82, 255, 255, 0.35); }
.fsys-text-glow-emerald { text-shadow: 0 0 12px rgba(0, 230, 118, 0.45); }
.fsys-text-glow-gold { text-shadow: 0 0 20px rgba(255, 215, 0, 0.35); }

/* ---------- Collaboration Network grid: white tiles ---------- */
.js-filter .el-item.uk-tile-default {
  background: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.9);
  color: var(--fsys-ink-on-white);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
}
.js-filter .el-item.uk-tile-default > *,
.js-filter .el-item.uk-tile-default .el-content.uk-panel,
.js-filter .el-item.uk-tile-default .uk-text-small {
  color: var(--fsys-ink-on-white);
}
.js-filter .el-item.uk-tile-default p,
.js-filter .el-item.uk-tile-default li,
.js-filter .el-item.uk-tile-default strong,
.js-filter .el-item.uk-tile-default .el-content,
.js-filter .el-item.uk-tile-default :is(p, li, dd, dt) {
  color: var(--fsys-ink-on-white);
}
.js-filter .el-item.uk-tile-default .el-meta,
.js-filter .el-item.uk-tile-default .uk-text-meta {
  color: var(--fsys-ink-on-white-muted);
}
.js-filter .el-item.uk-tile-default img {
  filter: grayscale(0);
  mix-blend-mode: multiply;
}
.js-filter .el-item.uk-tile-default .el-link.uk-button-text,
.js-filter .el-item.uk-tile-default a.el-link {
  color: var(--fsys-agro-emerald);
}

/* Scrollspy initial hidden (respects uk-scrollspy; FHE build strips the attr) */
[uk-scrollspy-class]:not(.uk-scrollspy-inview) {
  opacity: 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 639px) {
  html { font-size: 16px; }
  .uk-section { padding-top: 56px; padding-bottom: 56px; }
  .uk-h1 { font-size: 32px; }
  .uk-h2 { font-size: 26px; }
}
@media (min-width: 1400px) {
  .uk-container {
    max-width: 1400px;
  }
}