/* ============================================================
   KRUIZE — Shared Design System
   Pure Black / Pure White / Ambient White Glow ONLY
   NO colors. NO gradients. NO cyan. NO purple.
   ============================================================ */

/* ── Tokens ────────────────────────────────────────────────── */
:root {
  --k-bg:        #000000;
  --k-surface:   #0A0A0A;
  --k-surface-2: #111111;
  --k-surface-3: #161616;
  --k-border:    rgba(255,255,255,0.08);
  --k-border-md: rgba(255,255,255,0.15);
  --k-border-hi: rgba(255,255,255,0.3);
  --k-text:      #FFFFFF;
  --k-text-2:    rgba(255,255,255,0.6);
  --k-text-3:    rgba(255,255,255,0.35);
  --k-glow-xs:   rgba(255,255,255,0.04);
  --k-glow-sm:   rgba(255,255,255,0.08);
  --k-glow-md:   rgba(255,255,255,0.15);
  --k-glow-lg:   rgba(255,255,255,0.25);
  --k-glow-xl:   rgba(255,255,255,0.35);
  --k-nav-h:     64px;
  --k-bot-h:     72px;
  --k-r:         10px;
  --k-r-lg:      18px;
  --k-r-xl:      24px;
  --k-t:         0.3s ease;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body.kruize-page {
  background: var(--k-bg);
  color: var(--k-text);
  font-family: 'DM Sans', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
  padding-top: var(--k-nav-h);
  /* padding-bottom removed as bottom nav is gone */
  /* Hide scrollbar but keep functionality */
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE and Edge */
}
body.kruize-page::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Opera */
}

a { color: inherit; text-decoration: none; }
button { font-family: 'DM Sans', sans-serif; cursor: pointer; }
img { display: block; max-width: 100%; }
input, textarea, select { font-family: 'DM Sans', sans-serif; }

/* ── Page Fade-In ───────────────────────────────────────────── */
@keyframes kFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.k-page { animation: kFadeIn 0.4s ease both; }

/* ============================================================
   TOP NAVIGATION (Unified with Dashboard)
   ============================================================ */
.top-overlay-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--k-nav-h);
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--k-border);
  z-index: 2000;
  display: flex;
  align-items: center;
  padding: 0 32px;
  gap: 32px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.kruize-logo {
  height: 32px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-left: 20px;
}
.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--k-text-3);
  transition: all var(--k-t);
  letter-spacing: 0.02em;
}
.nav-links a:hover, .nav-links a.active {
  color: #fff;
  text-shadow: 0 0 10px rgba(255,255,255,0.4);
}

.nav-profile-group {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Vault Button Styling */
.btn-journey-locker {
  background: none; border: none;
  display: flex; align-items: center; gap: 12px;
  padding: 6px 14px; border-radius: 100px;
  cursor: pointer; transition: all 0.3s;
  border: 1px solid var(--k-border);
}
.btn-journey-locker:hover {
  background: var(--k-glow-xs);
  border-color: var(--k-border-md);
  box-shadow: 0 0 15px var(--k-glow-sm);
}

.user-profile-avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background-size: cover;
  background-position: center;
  border: 1.5px solid var(--k-border-md);
  transition: all 0.3s;
}
.user-profile-avatar:hover {
  border-color: #fff;
  box-shadow: 0 0 15px var(--k-glow-md);
}

/* Mobile Adjustments */
@media (max-width: 800px) {
  .top-overlay-nav { padding: 0 16px; gap: 12px; }
  .nav-links { display: none; } /* Hide heavy links on mobile top nav */
  .btn-journey-locker span { display: none; } /* Hide text on small vault button */
  .btn-journey-locker { padding: 8px; }
}

/* ============================================================
   BOTTOM NAVIGATION (Removed per User Request)
   ============================================================ */
.k-bottom-nav {
  display: none !important;
}

/* ============================================================
   SHARED CARD
   ============================================================ */
.k-card {
  background: var(--k-surface);
  border: 1px solid var(--k-border);
  border-radius: var(--k-r-lg);
  overflow: hidden;
  transition: border-color var(--k-t), box-shadow var(--k-t);
}
.k-card:hover {
  border-color: var(--k-border-md);
  box-shadow: 0 0 24px var(--k-glow-xs);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.k-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem; font-weight: 700;
  letter-spacing: 0.05em; text-transform: uppercase;
  padding: 10px 20px; border-radius: 8px;
  border: 1px solid var(--k-border-md);
  background: none; color: var(--k-text-2);
  cursor: pointer;
  transition: all var(--k-t);
  white-space: nowrap;
}
.k-btn:hover {
  color: #fff; border-color: rgba(255,255,255,0.5);
  box-shadow: 0 0 16px var(--k-glow-sm);
  background: var(--k-glow-xs);
}
.k-btn:active { transform: scale(0.98); }

.k-btn-solid {
  background: #fff; color: #000; border-color: #fff;
}
.k-btn-solid:hover {
  background: rgba(255,255,255,0.92);
  box-shadow: 0 0 24px var(--k-glow-lg);
  color: #000;
}

.k-btn-ghost {
  border-color: transparent;
  color: var(--k-text-3);
}
.k-btn-ghost:hover {
  border-color: var(--k-border);
  color: var(--k-text);
  background: var(--k-glow-xs);
}

.k-btn-full { width: 100%; justify-content: center; padding: 14px; font-size: 0.9rem; }

/* ============================================================
   IDENTITY SEAL (Avatar)
   ============================================================ */
.k-seal {
  border-radius: 50%;
  border: 1px solid var(--k-border);
  background-size: cover; background-position: center;
  flex-shrink: 0;
}
.k-seal-sm  { width: 36px;  height: 36px; }
.k-seal-md  { width: 48px;  height: 48px; }
.k-seal-lg  { width: 80px;  height: 80px; }
.k-seal-xl  { width: 110px; height: 110px; }
.k-seal.online { border-color: #fff; box-shadow: 0 0 12px var(--k-glow-md); }

/* ============================================================
   VERIFIED BADGE
   ============================================================ */
.k-verified {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 0.68rem; font-weight: 700;
  color: var(--k-text-3);
  letter-spacing: 0.08em; text-transform: uppercase;
}
.k-verified i { font-size: 0.65rem; color: #fff; }

/* ============================================================
   TAB BAR
   ============================================================ */
.k-tabs {
  display: flex;
  border-bottom: 1px solid var(--k-border);
  gap: 0;
}
.k-tab {
  padding: 14px 20px;
  font-size: 0.82rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--k-text-3);
  background: none; border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all var(--k-t);
  margin-bottom: -1px;
}
.k-tab:hover { color: var(--k-text-2); }
.k-tab.active { color: #fff; border-bottom-color: #fff; }

/* ============================================================
   STAT PILL
   ============================================================ */
.k-stat-pill {
  display: flex; flex-direction: column; align-items: center;
  gap: 4px; flex: 1;
  padding: 16px 8px;
  border-right: 1px solid var(--k-border);
}
.k-stat-pill:last-child { border-right: none; }
.k-stat-pill .num { font-size: 1.5rem; font-weight: 800; color: #fff; font-family: 'DM Mono', monospace; }
.k-stat-pill .lbl { font-size: 0.6rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--k-text-3); }

/* ============================================================
   LUMINA BADGE
   ============================================================ */
.k-lumina {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 0.78rem; font-weight: 700;
  color: var(--k-text-2);
}
.k-lumina i { color: #fff; font-size: 0.72rem; }

/* ============================================================
   TRANSMISSION CARD
   ============================================================ */
.k-transmission {
  background: var(--k-surface);
  border: 1px solid var(--k-border);
  border-radius: var(--k-r-xl);
  overflow: hidden;
  margin-bottom: 20px;
  transition: border-color var(--k-t);
}
.k-transmission:hover { border-color: var(--k-border-md); }

/* Card Header */
.k-tx-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 16px 12px;
}
.k-tx-user { flex: 1; min-width: 0; }
.k-tx-user .name {
  font-size: 0.95rem; font-weight: 700; color: #fff;
  display: flex; align-items: center; gap: 8px;
}
.k-tx-user .handle { font-size: 0.78rem; color: var(--k-text-3); }
.k-tx-time { font-size: 0.75rem; color: var(--k-text-3); flex-shrink: 0; }

/* Media */
.k-tx-media {
  position: relative;
  background: #0A0A0A;
  aspect-ratio: 16/9;
  overflow: hidden;
}
.k-tx-media img,
.k-tx-media video {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.k-tx-media video { cursor: pointer; }
.k-tx-media .media-overlay {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.25);
  opacity: 0; transition: opacity 0.3s;
}
.k-tx-media:hover .media-overlay { opacity: 1; }
.k-tx-media .play-btn {
  width: 52px; height: 52px; border-radius: 50%;
  background: rgba(0,0,0,0.7); border: 1px solid rgba(255,255,255,0.4);
  color: #fff; font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(4px);
  transition: all 0.2s;
}
.k-tx-media .play-btn:hover { background: rgba(255,255,255,0.2); box-shadow: 0 0 20px var(--k-glow-md); }

.k-tx-media .mute-btn {
  position: absolute; bottom: 12px; right: 12px;
  background: rgba(0,0,0,0.6); border: 1px solid var(--k-border-md);
  color: #fff; width: 32px; height: 32px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem;
  backdrop-filter: blur(4px);
  cursor: pointer;
  transition: all 0.2s;
}
.k-tx-media .mute-btn:hover { background: rgba(255,255,255,0.15); }

/* Pathway strip */
.k-tx-pathway {
  padding: 12px 16px;
  border-top: 1px solid var(--k-border);
  border-bottom: 1px solid var(--k-border);
  display: flex; align-items: center; gap: 12px;
}
.k-tx-pathway .dest {
  flex: 1; font-size: 0.92rem; font-weight: 700; color: #fff;
}
.k-tx-pathway .sub {
  font-size: 0.75rem; color: var(--k-text-3); margin-top: 2px;
}
.k-tx-seal {
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 6px;
  border: 1px solid var(--k-border-md);
  color: var(--k-text-2);
  flex-shrink: 0;
}
.k-tx-seal.sealed { border-color: rgba(255,255,255,0.3); color: #fff; }

/* Action buttons */
.k-tx-actions {
  display: flex; gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--k-border);
}
.k-tx-actions .k-btn { flex: 1; justify-content: center; padding: 9px; font-size: 0.78rem; }

/* Engagement bar */
.k-tx-engage {
  padding: 12px 16px;
  display: flex; align-items: center; gap: 20px;
  border-bottom: 1px solid var(--k-border);
}
.k-engage-btn {
  display: flex; align-items: center; gap: 6px;
  background: none; border: none;
  color: var(--k-text-3); font-size: 0.82rem; font-weight: 600;
  cursor: pointer;
  transition: color var(--k-t);
  padding: 4px 0;
}
.k-engage-btn:hover { color: var(--k-text); }
.k-engage-btn.resonated { color: #fff; }
.k-engage-btn i { font-size: 0.9rem; transition: transform 0.2s; }
.k-engage-btn.resonated i { filter: drop-shadow(0 0 6px rgba(255,255,255,0.8)); }
.k-engage-btn:active i { transform: scale(1.3); }
.k-engage-sep { width: 1px; height: 16px; background: var(--k-border); margin: 0 4px; }
.k-engage-meta { margin-left: auto; display: flex; gap: 14px; }
.k-engage-meta span { display: flex; align-items: center; gap: 5px; font-size: 0.78rem; color: var(--k-text-3); }

/* Echoes */
.k-tx-echoes { padding: 12px 16px; }
.k-echo-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 14px; }
.k-echo {
  display: flex; gap: 10px; align-items: flex-start;
}
.k-echo-body { flex: 1; }
.k-echo-name { font-size: 0.82rem; font-weight: 700; color: #fff; margin-bottom: 3px; }
.k-echo-text { font-size: 0.85rem; color: var(--k-text-2); line-height: 1.5; margin-bottom: 6px; }
.k-echo-meta { display: flex; align-items: center; gap: 12px; }
.k-echo-meta button {
  background: none; border: none;
  font-size: 0.72rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--k-text-3);
  transition: color var(--k-t);
}
.k-echo-meta button:hover { color: #fff; }

.k-echo-input {
  display: flex; gap: 10px; align-items: center;
  padding-top: 12px; border-top: 1px solid var(--k-border);
}
.k-echo-input input {
  flex: 1; background: var(--k-glow-xs); border: 1px solid var(--k-border);
  border-radius: 100px; padding: 9px 16px;
  color: #fff; font-size: 0.85rem; outline: none;
  transition: border-color var(--k-t);
}
.k-echo-input input::placeholder { color: var(--k-text-3); }
.k-echo-input input:focus { border-color: var(--k-border-md); }
.k-echo-input button {
  background: none; border: none; color: var(--k-text-3);
  font-size: 1rem; transition: color var(--k-t);
}
.k-echo-input button:hover { color: #fff; }

/* ============================================================
   STREAM PAGE LAYOUT
   ============================================================ */
.k-stream-layout {
  display: grid;
  grid-template-columns: 1fr min(640px, 100%) 1fr;
  min-height: 100vh;
  padding: 24px 0;
}
.k-stream-col { grid-column: 2; padding: 0 16px; }

/* ============================================================
   BEACON (PROFILE) PAGE
   ============================================================ */
.k-horizon-banner {
  width: 100%;
  height: 260px;
  background: #050505;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--k-border);
}
.k-horizon-banner svg { width: 100%; height: 100%; opacity: 0.35; }
.k-horizon-banner canvas { width: 100%; height: 100%; }

.k-beacon-identity {
  padding: 0 32px 24px;
  position: relative;
}
.k-beacon-seal-wrap {
  margin-top: -55px;
  margin-bottom: 16px;
  display: inline-block;
  position: relative;
}
.k-beacon-seal {
  width: 110px; height: 110px;
  border-radius: 50%;
  border: 3px solid #000; /* outer black to separate from banner */
  outline: 2px solid rgba(255,255,255,0.35);
  background-size: cover; background-position: center;
  box-shadow: 0 0 20px rgba(255,255,255,0.1);
}
.k-beacon-online-ring {
  position: absolute; inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.5);
  animation: onlinePulse 3s ease-in-out infinite;
}
@keyframes onlinePulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50%       { opacity: 1;   transform: scale(1.04); }
}

.k-beacon-name { font-size: 1.6rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 4px; }
.k-beacon-handle { font-size: 0.9rem; color: var(--k-text-3); margin-bottom: 8px; }
.k-beacon-tagline { font-size: 0.85rem; color: var(--k-text-2); font-style: italic; margin-bottom: 20px; }

.k-beacon-stats {
  display: flex;
  border: 1px solid var(--k-border);
  border-radius: var(--k-r);
  overflow: hidden;
  margin-bottom: 20px;
}

.k-beacon-actions {
  display: flex; gap: 10px; flex-wrap: wrap;
}

/* Transmission Grid */
.k-tx-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.k-tx-thumb {
  aspect-ratio: 1;
  background-size: cover; background-position: center;
  position: relative; overflow: hidden;
  cursor: pointer;
}
.k-tx-thumb::after {
  content: '';
  position: absolute; inset: 0;
  background: rgba(0,0,0,0);
  transition: background 0.3s;
}
.k-tx-thumb:hover::after { background: rgba(0,0,0,0.35); }
.k-tx-thumb .thumb-info {
  position: absolute; bottom: 8px; left: 8px;
  font-size: 0.7rem; font-weight: 700; color: #fff;
  z-index: 1; opacity: 0;
  transition: opacity 0.3s;
}
.k-tx-thumb:hover .thumb-info { opacity: 1; }

/* ============================================================
   GLOBAL LATTICE PAGE
   ============================================================ */
.k-lattice-wrap {
  display: flex; flex-direction: column;
  min-height: calc(100vh - var(--k-nav-h) - var(--k-bot-h));
}
.k-lattice-header {
  padding: 32px 40px 20px;
  display: flex; align-items: flex-end; justify-content: space-between;
}
.k-lattice-header h1 { font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; }
.k-lattice-header p  { font-size: 0.85rem; color: var(--k-text-3); margin-top: 4px; font-style: italic; }
.k-lattice-progress-ring { display: flex; align-items: center; gap: 10px; }
.k-lattice-progress-ring span { font-family: 'DM Mono', monospace; font-size: 1.4rem; font-weight: 800; }
.k-lattice-progress-ring small { font-size: 0.72rem; color: var(--k-text-3); text-transform: uppercase; letter-spacing: 0.1em; }

.k-map-container {
  flex: 1;
  position: relative;
  background: #000;
  border-top: 1px solid var(--k-border);
  border-bottom: 1px solid var(--k-border);
  min-height: 420px;
  overflow: hidden;
}
.k-lattice-canvas { width: 100%; height: 100%; display: block; }

/* City tooltip */
.k-city-tooltip {
  position: absolute;
  background: rgba(0,0,0,0.9);
  border: 1px solid var(--k-border-md);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 0.8rem; font-weight: 700; color: #fff;
  pointer-events: none;
  opacity: 0; transition: opacity 0.2s;
  white-space: nowrap;
  z-index: 10;
}
.k-city-tooltip.visible { opacity: 1; }
.k-city-tooltip .city-date { font-size: 0.7rem; color: var(--k-text-3); font-weight: 400; margin-top: 2px; }

/* Lattice stats bar */
.k-lattice-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--k-border);
}
.k-lattice-stat {
  padding: 20px 24px;
  border-right: 1px solid var(--k-border);
  display: flex; flex-direction: column; gap: 4px;
}
.k-lattice-stat:last-child { border-right: none; }
.k-lattice-stat .icon { font-size: 1.2rem; margin-bottom: 4px; color: #fff; }
.k-lattice-stat .val { font-size: 1.4rem; font-weight: 800; font-family: 'DM Mono', monospace; }
.k-lattice-stat .lbl { font-size: 0.7rem; color: var(--k-text-3); letter-spacing: 0.1em; text-transform: uppercase; }

/* Next unlock chips */
.k-next-unlock {
  padding: 24px 40px;
}
.k-next-unlock h3 {
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--k-text-3); margin-bottom: 14px;
}
.k-unlock-chips { display: flex; gap: 10px; flex-wrap: wrap; }
.k-unlock-chip {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 18px; border-radius: 100px;
  border: 1px solid var(--k-border); background: none;
  color: var(--k-text-2); font-size: 0.85rem; font-weight: 600;
  cursor: pointer; transition: all var(--k-t);
}
.k-unlock-chip:hover {
  border-color: rgba(255,255,255,0.4); color: #fff;
  box-shadow: 0 0 16px var(--k-glow-sm);
}

/* Pulsing city dot animation */
@keyframes cityPulse {
  0%, 100% { r: 4; opacity: 0.9; }
  50%       { r: 6; opacity: 1; }
}
@keyframes cityGlow {
  0%, 100% { filter: drop-shadow(0 0 4px rgba(255,255,255,0.6)); }
  50%       { filter: drop-shadow(0 0 12px rgba(255,255,255,1)); }
}

/* ============================================================
   THE VAULT PAGE
   ============================================================ */
.k-vault-header {
  padding: 40px 40px 24px;
  border-bottom: 1px solid var(--k-border);
}
.k-vault-header h1 { font-size: 2.4rem; font-weight: 800; letter-spacing: -0.03em; margin-bottom: 4px; }
.k-vault-header p  { font-size: 0.9rem; color: var(--k-text-3); font-style: italic; }

.k-vault-body { padding: 0 40px 40px; }

.k-vault-section { margin-top: 40px; }
.k-vault-section-title {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--k-text-3);
  margin-bottom: 16px;
  display: flex; align-items: center; gap: 12px;
}
.k-vault-section-title::after {
  content: ''; flex: 1; height: 1px; background: var(--k-border);
}

.k-vault-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.k-vault-card {
  background: var(--k-surface);
  border: 1px solid var(--k-border);
  border-radius: var(--k-r-lg);
  overflow: hidden;
  transition: all var(--k-t);
}
.k-vault-card:hover {
  border-color: var(--k-border-md);
  box-shadow: 0 0 28px var(--k-glow-xs);
}
.k-vault-cover {
  height: 160px;
  background-size: cover; background-position: center;
  position: relative;
}
.k-vault-cover .overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.42);
  display: flex; align-items: flex-end; padding: 12px;
}
.k-vault-cover .overlay .badge {
  font-size: 0.65rem; font-weight: 800; letter-spacing: 0.1em;
  text-transform: uppercase; color: #fff;
  padding: 3px 10px; border-radius: 4px;
  border: 1px solid rgba(255,255,255,0.4);
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
}

.k-vault-info { padding: 16px; }
.k-vault-info h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.k-vault-meta { display: flex; flex-direction: column; gap: 5px; margin-bottom: 14px; }
.k-vault-meta span {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.78rem; color: var(--k-text-3);
}
.k-vault-meta span i { width: 14px; text-align: center; }
.k-vault-actions { display: flex; gap: 8px; }
.k-vault-actions .k-btn { flex: 1; justify-content: center; font-size: 0.75rem; padding: 8px; }

/* ============================================================
   PATHWAY DETAIL PAGE
   ============================================================ */
.k-pathway-header {
  padding: 20px 32px;
  display: flex; align-items: center; gap: 16px;
  border-bottom: 1px solid var(--k-border);
}
.k-pathway-header h1 { font-size: 1.1rem; font-weight: 700; flex: 1; text-align: center; }
.k-pathway-header .k-btn-ghost { padding: 8px 14px; font-size: 0.8rem; }

.k-pathway-summary {
  padding: 20px 32px;
  border-bottom: 1px solid var(--k-border);
  display: flex; align-items: center; gap: 16px;
}
.k-pathway-summary h2 { font-size: 1.4rem; font-weight: 800; margin-bottom: 4px; }
.k-pathway-summary .author { font-size: 0.82rem; color: var(--k-text-3); }

.k-pathway-map {
  height: 380px;
  background: #050505;
  border-bottom: 1px solid var(--k-border);
  position: relative;
}
.k-pathway-map #pathway-mapbox { width: 100%; height: 100%; }

.k-pathway-timeline { padding: 32px; }
.k-pathway-timeline h2 { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--k-text-3); margin-bottom: 24px; }

.k-day-block { margin-bottom: 36px; }
.k-day-block h3 {
  font-size: 0.78rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--k-text);
  padding: 10px 0; border-bottom: 1px solid var(--k-border);
  margin-bottom: 16px;
  cursor: pointer; display: flex; align-items: center; justify-content: space-between;
}

.k-location-item {
  display: flex; gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--k-border);
}
.k-location-item:last-child { border-bottom: none; }
.k-loc-time { width: 55px; text-align: right; font-size: 0.75rem; font-weight: 700; color: var(--k-text-3); padding-top: 2px; flex-shrink: 0; }
.k-loc-dot-col { position: relative; width: 16px; display: flex; flex-direction: column; align-items: center; }
.k-loc-dot { width: 10px; height: 10px; border-radius: 50%; background: #fff; box-shadow: 0 0 10px rgba(255,255,255,0.5); flex-shrink: 0; margin-top: 4px; }
.k-loc-line { flex: 1; width: 1px; background: var(--k-border); margin-top: 6px; }
.k-loc-body { flex: 1; }
.k-loc-name { font-size: 0.98rem; font-weight: 700; margin-bottom: 4px; }
.k-loc-desc { font-size: 0.82rem; color: var(--k-text-2); line-height: 1.5; margin-bottom: 8px; }
.k-loc-meta { display: flex; gap: 16px; font-size: 0.75rem; color: var(--k-text-3); }
.k-loc-meta span { display: flex; align-items: center; gap: 5px; }

.k-pathway-summary-bar {
  padding: 24px 32px;
  border-top: 1px solid var(--k-border);
  border-bottom: 1px solid var(--k-border);
  display: flex; align-items: center; gap: 32px; flex-wrap: wrap;
}
.k-pathway-summary-bar .k-sum-item { font-size: 0.82rem; color: var(--k-text-2); display: flex; gap: 6px; align-items: center; }
.k-pathway-summary-bar .k-sum-item strong { color: #fff; }

.k-blockchain {
  padding: 20px 32px;
  border-bottom: 1px solid var(--k-border);
  font-size: 0.82rem; color: var(--k-text-3);
}
.k-blockchain .k-hash { font-family: 'DM Mono', monospace; color: var(--k-text-2); }
.k-blockchain button { background: none; border: none; color: var(--k-text-3); font-size: 0.8rem; cursor: pointer; transition: color 0.2s; }
.k-blockchain button:hover { color: #fff; }

.k-pathway-ctas {
  display: flex; gap: 12px; padding: 20px 32px;
}
.k-pathway-ctas .k-btn { flex: 1; justify-content: center; }

/* ============================================================
   CREATE TRANSMISSION PAGE
   ============================================================ */
.k-transmit-header {
  padding: 16px 24px;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--k-border);
}
.k-transmit-header h1 { font-size: 0.95rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }

.k-transmit-body { max-width: 720px; margin: 0 auto; padding: 32px 24px; }

.k-media-drop {
  border: 1px dashed var(--k-border-md);
  border-radius: var(--k-r-lg);
  padding: 60px 32px;
  text-align: center;
  background: var(--k-glow-xs);
  cursor: pointer;
  transition: all var(--k-t);
  margin-bottom: 24px;
}
.k-media-drop:hover {
  border-color: rgba(255,255,255,0.3);
  background: var(--k-glow-sm);
}
.k-media-drop .drop-icon { font-size: 2.5rem; color: var(--k-text-3); margin-bottom: 12px; }
.k-media-drop h3 { font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.k-media-drop p { font-size: 0.82rem; color: var(--k-text-3); }
.k-media-drop .browse { font-size: 0.82rem; color: #fff; text-decoration: underline; cursor: pointer; }

.k-media-preview { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 24px; }
.k-media-thumb {
  width: 90px; height: 90px; border-radius: 8px;
  background-size: cover; background-position: center;
  position: relative; border: 1px solid var(--k-border);
}
.k-media-thumb .del-thumb {
  position: absolute; top: 4px; right: 4px;
  width: 20px; height: 20px; border-radius: 50%;
  background: rgba(0,0,0,0.7); border: none; color: #fff;
  font-size: 0.65rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}

.k-form-section { margin-bottom: 24px; }
.k-form-section h3 {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--k-text-3); margin-bottom: 14px;
  display: flex; align-items: center; gap: 10px;
}
.k-form-section h3::after { content: ''; flex: 1; height: 1px; background: var(--k-border); }

.k-input {
  width: 100%;
  background: var(--k-glow-xs);
  border: 1px solid var(--k-border);
  border-radius: var(--k-r);
  padding: 12px 16px;
  color: #fff; font-size: 0.9rem;
  outline: none; transition: border-color var(--k-t), box-shadow var(--k-t);
  margin-bottom: 12px;
}
.k-input::placeholder { color: var(--k-text-3); }
.k-input:focus { border-color: var(--k-border-md); box-shadow: 0 0 0 3px var(--k-glow-xs); }

.k-date-row { display: flex; gap: 12px; align-items: center; }
.k-date-row span { color: var(--k-text-3); font-size: 0.85rem; }
.k-date-row .k-input { margin-bottom: 0; }

textarea.k-input { min-height: 100px; resize: vertical; }

.k-tags-input { position: relative; }
.k-tags-wrap { display: flex; gap: 8px; flex-wrap: wrap; padding: 10px 12px; background: var(--k-glow-xs); border: 1px solid var(--k-border); border-radius: var(--k-r); min-height: 44px; align-items: center; cursor: text; }
.k-tag { background: var(--k-glow-sm); border: 1px solid var(--k-border-md); color: #fff; font-size: 0.8rem; padding: 3px 10px; border-radius: 100px; }

.k-lumina-est {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 16px; background: var(--k-glow-xs);
  border: 1px solid var(--k-border); border-radius: var(--k-r);
  margin-bottom: 12px;
}
.k-lumina-est .big { font-size: 1.5rem; font-weight: 800; font-family: 'DM Mono', monospace; }
.k-lumina-est .sub { font-size: 0.72rem; color: var(--k-text-3); text-transform: uppercase; letter-spacing: 0.1em; margin-top: 2px; }

.k-checkbox-row {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--k-border);
  cursor: pointer;
}
.k-checkbox-row:last-child { border-bottom: none; }
.k-checkbox-row input[type="checkbox"] {
  width: 18px; height: 18px; border-radius: 4px;
  appearance: none; -webkit-appearance: none;
  border: 1px solid var(--k-border-md); background: none;
  cursor: pointer; flex-shrink: 0; margin-top: 2px;
  transition: all 0.2s;
}
.k-checkbox-row input[type="checkbox"]:checked {
  background: #fff; border-color: #fff;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 12 12' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2 6l3 3 5-5' stroke='%23000' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-size: 70%;
  background-repeat: no-repeat;
  background-position: center;
}
.k-checkbox-row .check-label { font-size: 0.9rem; font-weight: 600; }
.k-checkbox-row .check-desc { font-size: 0.78rem; color: var(--k-text-3); margin-top: 2px; }

/* Broadcast button */
.k-broadcast-btn {
  width: 100%; padding: 18px;
  background: none; border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--k-r-lg);
  color: #fff; font-size: 0.95rem; font-weight: 800;
  letter-spacing: 0.1em; text-transform: uppercase;
  cursor: pointer;
  transition: all var(--k-t);
  display: flex; align-items: center; justify-content: center; gap: 10px;
  position: relative; overflow: hidden;
  margin-top: 24px;
}
.k-broadcast-btn::before {
  content: '';
  position: absolute; inset: 0;
  background: rgba(255,255,255,0.04);
}
.k-broadcast-btn:hover {
  border-color: rgba(255,255,255,0.5);
  box-shadow: 0 0 30px rgba(255,255,255,0.12), inset 0 0 30px rgba(255,255,255,0.03);
}

/* Loading / success state */
@keyframes broadcastPulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}
.k-broadcast-btn.loading { pointer-events: none; animation: broadcastPulse 1s ease-in-out infinite; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .k-nav-links { display: none; }
  .k-nav-search { display: none; }
  .k-stream-layout { grid-template-columns: 1fr; }
  .k-stream-col { grid-column: 1; }
  .k-lattice-header { padding: 20px 20px 12px; flex-direction: column; align-items: flex-start; gap: 8px; }
  .k-lattice-header h1 { font-size: 1.5rem; }
  .k-lattice-stats { grid-template-columns: repeat(2, 1fr); }
  .k-next-unlock { padding: 20px; }
  .k-vault-header, .k-vault-body { padding-left: 20px; padding-right: 20px; }
  .k-vault-grid { grid-template-columns: 1fr; }
  .k-beacon-identity { padding: 0 20px 20px; }
  .k-tx-grid { grid-template-columns: repeat(3, 1fr); }
  .k-pathway-header, .k-pathway-summary, .k-pathway-timeline, .k-pathway-ctas, .k-blockchain, .k-pathway-summary-bar { padding-left: 16px; padding-right: 16px; }
  .k-pathway-map { height: 260px; }
  .k-transmit-body { padding: 20px 16px; }
}

@media (max-width: 600px) {
  .k-beacon-stats { flex-wrap: wrap; }
  .k-stat-pill { min-width: 50%; border-bottom: 1px solid var(--k-border); }
  .k-stat-pill:nth-child(odd) { border-right: 1px solid var(--k-border); }
  .k-stat-pill:nth-child(even) { border-right: none; }
  .k-stat-pill:nth-last-child(-n+2) { border-bottom: none; }
}