/* ==========================================================================
   Han Online - screen-a5cf43.css
   All custom classes use the ui5c- prefix.
   Palette: #34495E (deep slate) | #F0FDFF (paper cyan) | #F8F9FA (soft grey)
            #20B2AA (teal accent)
   Mobile-first: 320-430px canvas. Wider screens keep the centered mobile frame.
   ========================================================================== */

:root {
  --ui5c-bg: #0f1b26;
  --ui5c-bg-2: #142433;
  --ui5c-surface: #1b3040;
  --ui5c-surface-2: #22394c;
  --ui5c-primary: #20B2AA;
  --ui5c-primary-dark: #168f89;
  --ui5c-accent: #ffd479;
  --ui5c-text: #F0FDFF;
  --ui5c-text-soft: #b9d2dc;
  --ui5c-muted: #7f9aac;
  --ui5c-slate: #34495E;
  --ui5c-soft: #F8F9FA;
  --ui5c-line: rgba(240, 253, 255, 0.10);
  --ui5c-radius: 14px;
  --ui5c-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
  --ui5c-maxw: 480px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: #07111a;
  color: var(--ui5c-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.55;
  -webkit-text-size-adjust: 100%;
}

body.ui5c-no-scroll { overflow: hidden; }

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

a { color: var(--ui5c-primary); text-decoration: none; }
a:hover, a:focus { color: var(--ui5c-accent); }

/* Centered mobile frame */
.ui5c-shell {
  max-width: var(--ui5c-maxw);
  margin: 0 auto;
  background: linear-gradient(180deg, #0f1b26 0%, #122734 40%, #0f1b26 100%);
  min-height: 100vh;
  position: relative;
  box-shadow: 0 0 60px rgba(0, 0, 0, 0.45);
  padding-bottom: 86px; /* clearance for fixed bottom nav */
}

/* ========================== Header ========================== */
.ui5c-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: linear-gradient(90deg, #0c1a25 0%, #14324a 60%, #0c1a25 100%);
  border-bottom: 1px solid var(--ui5c-line);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.ui5c-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1 1 auto;
  min-width: 0;
}
.ui5c-brand img.ui5c-logo {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: #0c1a25;
  flex: 0 0 auto;
}
.ui5c-brand-name {
  font-weight: 800;
  font-size: 17px;
  letter-spacing: 0.3px;
  line-height: 1.05;
  color: var(--ui5c-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ui5c-brand-name b { color: var(--ui5c-primary); }
.ui5c-brand-tag {
  display: block;
  font-size: 10.5px;
  font-weight: 500;
  color: var(--ui5c-muted);
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.ui5c-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}
.ui5c-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 0;
  border-radius: 10px;
  padding: 9px 14px;
  font-weight: 700;
  font-size: 13.5px;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.18s ease;
  letter-spacing: 0.3px;
}
.ui5c-btn:active { transform: scale(0.96); }
.ui5c-btn-login {
  background: transparent;
  color: var(--ui5c-text);
  border: 1px solid rgba(240, 253, 255, 0.22);
  padding: 8px 14px;
}
.ui5c-btn-login:hover { background: rgba(255, 255, 255, 0.06); }
.ui5c-btn-register {
  background: linear-gradient(135deg, #ffd479 0%, #ff9f43 100%);
  color: #2a1500;
  box-shadow: 0 6px 14px rgba(255, 159, 67, 0.32);
}

.ui5c-icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.04);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--ui5c-text);
}
.ui5c-icon-btn:hover { background: rgba(255, 255, 255, 0.10); }
.ui5c-icon-btn svg { width: 20px; height: 20px; }
.ui5c-icon-btn.ui5c-active { background: rgba(32, 178, 170, 0.22); border-color: var(--ui5c-primary); }

/* ========================== Mobile menu drawer ========================== */
.ui5c-mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: 84%;
  max-width: 360px;
  background: #0c1a25;
  z-index: 200;
  transform: translateX(110%);
  transition: transform 0.28s ease;
  padding: 18px 16px 32px;
  overflow-y: auto;
  border-left: 1px solid var(--ui5c-line);
  box-shadow: -12px 0 40px rgba(0, 0, 0, 0.5);
}
.ui5c-mobile-menu.ui5c-menu-open { transform: translateX(0); }
.ui5c-menu-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--ui5c-line);
}
.ui5c-menu-head h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--ui5c-text);
}
.ui5c-menu-close {
  background: transparent;
  border: 0;
  color: var(--ui5c-text);
  font-size: 22px;
  cursor: pointer;
  padding: 4px 8px;
}
.ui5c-menu-list { list-style: none; margin: 0; padding: 0; }
.ui5c-menu-list li { margin: 2px 0; }
.ui5c-menu-list a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 12px;
  border-radius: 10px;
  color: var(--ui5c-text);
  font-weight: 600;
  font-size: 14.5px;
}
.ui5c-menu-list a:hover { background: rgba(32, 178, 170, 0.15); color: var(--ui5c-text); }
.ui5c-menu-list a span.ui5c-menu-ico {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(32, 178, 170, 0.18);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}
.ui5c-menu-list a span.ui5c-menu-ico svg { width: 16px; height: 16px; color: var(--ui5c-primary); }

.ui5c-menu-cta {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.ui5c-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 150;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.ui5c-mobile-menu.ui5c-menu-open ~ .ui5c-overlay { opacity: 1; pointer-events: auto; }

/* ========================== Hero carousel ========================== */
.ui5c-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--ui5c-line);
}
.ui5c-hero-track {
  display: flex;
  transition: transform 0.55s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.ui5c-hero-slide {
  min-width: 100%;
  position: relative;
  padding: 22px 16px 26px;
  background: linear-gradient(135deg, #144639 0%, #1b3040 60%, #2a1810 100%);
}
.ui5c-hero-slide.ui5c-h2 { background: linear-gradient(135deg, #2a1810 0%, #4a1d3a 60%, #142433 100%); }
.ui5c-hero-slide.ui5c-h3 { background: linear-gradient(135deg, #0e3a4a 0%, #144a5a 60%, #1b3040 100%); }
.ui5c-hero-inner { display: flex; align-items: center; gap: 14px; }
.ui5c-hero-text { flex: 1 1 auto; min-width: 0; }
.ui5c-hero-badge {
  display: inline-block;
  background: rgba(255, 212, 121, 0.18);
  color: var(--ui5c-accent);
  border: 1px solid rgba(255, 212, 121, 0.4);
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.ui5c-hero-title {
  font-size: 22px;
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 6px;
  color: #fff;
}
.ui5c-hero-desc {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.86);
  margin: 0 0 14px;
}
.ui5c-hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #ffd479 0%, #ff9f43 100%);
  color: #2a1500;
  font-weight: 800;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 13.5px;
  box-shadow: 0 8px 18px rgba(255, 159, 67, 0.35);
}
.ui5c-hero-img {
  flex: 0 0 96px;
  width: 96px;
  height: 96px;
  border-radius: 14px;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.35);
}
.ui5c-hero-dots {
  position: absolute;
  bottom: 8px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 6px;
  z-index: 5;
}
.ui5c-hero-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  border: 0;
  background: rgba(255, 255, 255, 0.35);
  padding: 0;
  cursor: pointer;
  transition: background 0.2s, width 0.2s;
}
.ui5c-hero-dot.ui5c-dot-active { background: var(--ui5c-accent); width: 20px; }

/* ========================== Marquee / notice ========================== */
.ui5c-notice {
  background: linear-gradient(90deg, rgba(32, 178, 170, 0.18), rgba(32, 178, 170, 0.02));
  border-top: 1px solid rgba(32, 178, 170, 0.35);
  border-bottom: 1px solid rgba(32, 178, 170, 0.35);
  padding: 8px 14px;
  font-size: 12px;
  color: var(--ui5c-text-soft);
  display: flex;
  align-items: center;
  gap: 8px;
  overflow: hidden;
}
.ui5c-notice b { color: var(--ui5c-accent); }

/* ========================== Section frame ========================== */
.ui5c-section { padding: 18px 14px 8px; }
.ui5c-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  gap: 10px;
}
.ui5c-section-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--ui5c-text);
  margin: 0;
  position: relative;
  padding-left: 12px;
}
.ui5c-section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 3px;
  bottom: 3px;
  width: 4px;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--ui5c-primary), var(--ui5c-accent));
}
.ui5c-section-more {
  font-size: 12px;
  color: var(--ui5c-primary);
  font-weight: 700;
}
.ui5c-section-sub {
  font-size: 12.5px;
  color: var(--ui5c-muted);
  margin: -6px 0 12px;
  padding-left: 12px;
}

/* ========================== Quick stats ========================== */
.ui5c-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 14px 0 4px;
}
.ui5c-stat {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--ui5c-line);
  border-radius: 12px;
  padding: 12px 8px;
  text-align: center;
}
.ui5c-stat b {
  display: block;
  font-size: 18px;
  font-weight: 800;
  color: var(--ui5c-accent);
  line-height: 1.1;
}
.ui5c-stat span {
  font-size: 11px;
  color: var(--ui5c-muted);
  display: block;
  margin-top: 4px;
  letter-spacing: 0.3px;
}

/* ========================== Filter chips ========================== */
.ui5c-filter {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 0 10px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.ui5c-filter::-webkit-scrollbar { display: none; }
.ui5c-filter-chip {
  flex: 0 0 auto;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--ui5c-line);
  color: var(--ui5c-text-soft);
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  letter-spacing: 0.3px;
  transition: background 0.18s, color 0.18s, border 0.18s;
}
.ui5c-filter-chip.ui5c-chip-active,
.ui5c-filter-chip:hover {
  background: linear-gradient(135deg, var(--ui5c-primary), var(--ui5c-primary-dark));
  color: #062026;
  border-color: transparent;
}

/* ========================== Game grid ========================== */
.ui5c-games {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
@media (min-width: 360px) { .ui5c-games { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 410px) { .ui5c-games { grid-template-columns: repeat(4, 1fr); gap: 12px; } }

.ui5c-game-card {
  background: var(--ui5c-surface);
  border: 1px solid var(--ui5c-line);
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border 0.18s;
  cursor: pointer;
}
.ui5c-game-card:hover {
  transform: translateY(-3px);
  border-color: var(--ui5c-primary);
  box-shadow: var(--ui5c-shadow);
}
.ui5c-game-card.ui5c-card-in { animation: ui5cPop 0.35s ease; }
@keyframes ui5cPop {
  from { opacity: 0; transform: translateY(6px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.ui5c-game-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #0c1a25;
  overflow: hidden;
}
.ui5c-game-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}
.ui5c-game-card:hover .ui5c-game-thumb img { transform: scale(1.08); }
.ui5c-game-tag {
  position: absolute;
  top: 5px;
  left: 5px;
  background: rgba(255, 212, 121, 0.92);
  color: #2a1500;
  font-size: 9px;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 6px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}
.ui5c-game-tag.ui5c-tag-hot { background: #ff5a5a; color: #fff; }
.ui5c-game-tag.ui5c-tag-new { background: #20B2AA; color: #062026; }
.ui5c-game-play {
  position: absolute;
  inset: 0;
  background: rgba(7, 17, 26, 0.62);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.22s;
}
.ui5c-game-card:hover .ui5c-game-play,
.ui5c-game-card:focus-within .ui5c-game-play { opacity: 1; }
.ui5c-game-play span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: linear-gradient(135deg, #ffd479 0%, #ff9f43 100%);
  color: #2a1500;
  font-weight: 800;
  font-size: 12px;
  padding: 7px 13px;
  border-radius: 999px;
}
.ui5c-game-name {
  padding: 7px 8px 9px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ui5c-text);
  text-align: center;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ========================== Category cards (link hubs) ========================== */
.ui5c-cat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.ui5c-cat {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(32, 178, 170, 0.12), rgba(255, 212, 121, 0.06));
  border: 1px solid var(--ui5c-line);
}
.ui5c-cat-ico {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(32, 178, 170, 0.22);
  color: var(--ui5c-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}
.ui5c-cat-ico svg { width: 22px; height: 22px; }
.ui5c-cat h4 { margin: 0 0 2px; font-size: 14px; font-weight: 800; color: var(--ui5c-text); }
.ui5c-cat p { margin: 0; font-size: 11.5px; color: var(--ui5c-muted); }

/* ========================== Promo / feature banner ========================== */
.ui5c-promo {
  display: flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(120deg, #1c1450 0%, #4a1d3a 55%, #2a1810 100%);
  border: 1px solid rgba(255, 212, 121, 0.3);
  border-radius: 14px;
  padding: 14px;
  position: relative;
  overflow: hidden;
}
.ui5c-promo::after {
  content: '';
  position: absolute;
  right: -30px;
  top: -30px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 212, 121, 0.25), transparent 70%);
}
.ui5c-promo-text { flex: 1 1 auto; min-width: 0; position: relative; z-index: 1; }
.ui5c-promo h3 { margin: 0 0 4px; font-size: 16px; font-weight: 800; color: #fff; }
.ui5c-promo p { margin: 0 0 10px; font-size: 12.5px; color: rgba(255, 255, 255, 0.85); }
.ui5c-promo-cta {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: linear-gradient(135deg, #ffd479 0%, #ff9f43 100%);
  color: #2a1500;
  font-weight: 800;
  font-size: 12.5px;
  padding: 8px 14px;
  border-radius: 999px;
}

/* ========================== Featured link cards ========================== */
.ui5c-feature {
  display: flex;
  flex-direction: column;
  background: var(--ui5c-surface);
  border: 1px solid var(--ui5c-line);
  border-radius: 14px;
  overflow: hidden;
  height: 100%;
  transition: transform 0.18s, border 0.18s;
}
.ui5c-feature:hover { transform: translateY(-2px); border-color: var(--ui5c-primary); }
.ui5c-feature img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.ui5c-feature-body { padding: 11px 12px 13px; }
.ui5c-feature-body h4 { margin: 0 0 4px; font-size: 14.5px; font-weight: 800; color: var(--ui5c-text); }
.ui5c-feature-body p { margin: 0; font-size: 12px; color: var(--ui5c-muted); }
.ui5c-feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

/* ========================== SEO content blocks ========================== */
.ui5c-content {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--ui5c-line);
  border-radius: 14px;
  padding: 16px 15px;
  color: var(--ui5c-text-soft);
  font-size: 13.5px;
  line-height: 1.65;
}
.ui5c-content h2 {
  font-size: 16.5px;
  font-weight: 800;
  color: var(--ui5c-text);
  margin: 4px 0 8px;
}
.ui5c-content h3 {
  font-size: 14.5px;
  font-weight: 800;
  color: var(--ui5c-accent);
  margin: 14px 0 6px;
}
.ui5c-content p { margin: 0 0 10px; }
.ui5c-content ul { margin: 0 0 10px; padding-left: 18px; }
.ui5c-content li { margin-bottom: 4px; }
.ui5c-content a { color: var(--ui5c-primary); font-weight: 600; border-bottom: 1px dashed rgba(32, 178, 170, 0.45); }
.ui5c-content a:hover { color: var(--ui5c-accent); }

.ui5c-faq-item {
  border-bottom: 1px solid var(--ui5c-line);
  padding: 10px 0;
}
.ui5c-faq-item:last-child { border-bottom: 0; }
.ui5c-faq-item h3 {
  margin: 0 0 4px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--ui5c-accent);
}
.ui5c-faq-item p { margin: 0; font-size: 12.5px; color: var(--ui5c-text-soft); }

/* ========================== Partner strip ========================== */
.ui5c-partners {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  padding: 6px 0 0;
}
.ui5c-partners img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  padding: 6px;
  border: 1px solid var(--ui5c-line);
}

/* ========================== Reveal animation ========================== */
.ui5c-reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.55s ease, transform 0.55s ease; }
.ui5c-reveal.ui5c-in { opacity: 1; transform: translateY(0); }

/* ========================== Footer ========================== */
.ui5c-footer {
  background: #07111a;
  border-top: 1px solid var(--ui5c-line);
  padding: 22px 16px 26px;
  color: var(--ui5c-text-soft);
}
.ui5c-footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.ui5c-footer-brand img { width: 36px; height: 36px; border-radius: 9px; }
.ui5c-footer-brand b { color: var(--ui5c-text); font-size: 15px; }
.ui5c-footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 10px;
  margin-bottom: 16px;
}
.ui5c-footer-col h5 {
  margin: 0 0 8px;
  font-size: 12.5px;
  color: var(--ui5c-accent);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}
.ui5c-footer-col ul { list-style: none; margin: 0; padding: 0; }
.ui5c-footer-col li { margin-bottom: 5px; }
.ui5c-footer-col a { color: var(--ui5c-text-soft); font-size: 12.5px; }
.ui5c-footer-col a:hover { color: var(--ui5c-primary); }
.ui5c-footer-bottom {
  border-top: 1px solid var(--ui5c-line);
  padding-top: 12px;
  font-size: 11.5px;
  color: var(--ui5c-muted);
}
.ui5c-disclaimer {
  background: rgba(255, 90, 90, 0.08);
  border: 1px solid rgba(255, 90, 90, 0.25);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 11.5px;
  color: #ffb3b3;
  margin: 12px 0;
}

/* ========================== Bottom navigation ========================== */
.ui5c-bottomnav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 80;
  max-width: var(--ui5c-maxw);
  margin: 0 auto;
  background: linear-gradient(180deg, #122734 0%, #07111a 100%);
  border-top: 1px solid rgba(32, 178, 170, 0.35);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  padding: 6px 4px calc(6px + env(safe-area-inset-bottom));
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.45);
}
.ui5c-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 6px 2px 4px;
  color: var(--ui5c-muted);
  font-size: 10px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 10px;
  position: relative;
  transition: color 0.18s, transform 0.18s;
  cursor: pointer;
}
.ui5c-nav-item span.ui5c-nav-ico {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.04);
  transition: background 0.2s, transform 0.2s;
}
.ui5c-nav-item svg { width: 18px; height: 18px; }
.ui5c-nav-item:hover { color: var(--ui5c-text); }
.ui5c-nav-item:hover span.ui5c-nav-ico { background: rgba(32, 178, 170, 0.16); }
.ui5c-nav-item.ui5c-nav-current { color: var(--ui5c-accent); }
.ui5c-nav-item.ui5c-nav-current span.ui5c-nav-ico {
  background: linear-gradient(135deg, var(--ui5c-primary), var(--ui5c-primary-dark));
  color: #062026;
  transform: translateY(-2px);
}
.ui5c-nav-item.ui5c-nav-promo span.ui5c-nav-ico {
  background: linear-gradient(135deg, #ffd479, #ff9f43);
  color: #2a1500;
  box-shadow: 0 6px 14px rgba(255, 159, 67, 0.35);
}
.ui5c-nav-item.ui5c-nav-promo { color: var(--ui5c-accent); }

/* ========================== Back-to-top ========================== */
.ui5c-back-top {
  position: fixed;
  right: 14px;
  bottom: 96px;
  z-index: 70;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ui5c-primary), var(--ui5c-primary-dark));
  color: #062026;
  border: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--ui5c-shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.25s, transform 0.25s;
}
.ui5c-back-top.ui5c-show { opacity: 1; pointer-events: auto; transform: translateY(0); }
.ui5c-back-top svg { width: 20px; height: 20px; }

/* ========================== Widescreen guard ========================== */
@media (min-width: 600px) {
  body { background: #050b12; }
}