/* ═══ UNIFIED NAV CSS ═══ */
.unified-nav{position:sticky;top:0;z-index:100;background:rgba(17,17,17,0.96);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border, #1f1f1f);padding:0 28px;overflow:visible;}
.unified-nav-inner{max-width:1400px;margin:0 auto;display:flex;align-items:center;height:52px;gap:12px;}
.unified-nav-logo{flex:0 1 auto;min-width:80px;max-width:220px;cursor:pointer;text-decoration:none;display:block;}
.unified-nav-logo svg{height:38px;width:auto;display:block;}

/* Search */
.unified-nav-right{margin-left:auto;display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.unified-nav-search{position:relative;display:flex;align-items:center;}
.unified-nav-search-icon{width:32px;height:32px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--dim, #999);border-radius:3px;transition:all 0.15s;border:1px solid transparent;flex-shrink:0;}
.unified-nav-search-icon:hover{color:var(--cream, #FAF6EE);border-color:var(--border2, #2a2a2a);}
.unified-nav-search-icon svg{width:14px;height:14px;}
.unified-nav-search-expand{position:absolute;right:40px;top:50%;transform:translateY(-50%);width:0;overflow:hidden;transition:width 0.25s cubic-bezier(0.16,1,0.3,1);}
.unified-nav-search-expand.open{width:220px;}
.unified-nav-search-input{width:220px;padding:7px 12px;background:var(--surface2, #1a1a1a);border:1px solid var(--border2, #2a2a2a);border-radius:3px;color:var(--cream, #FAF6EE);font-family:'JetBrains Mono',monospace;font-size:11px;outline:none;transition:border-color 0.15s;}
.unified-nav-search-input:focus{border-color:#444;}
.unified-nav-search-input::placeholder{color:#444;}

/* Klus pill */
.unified-nav-klus{display:flex;align-items:center;gap:4px;font-family:'JetBrains Mono',monospace;font-size:11px;font-weight:500;color:var(--axis, #FCB912);cursor:pointer;padding:4px 8px;border-radius:3px;border:1px solid rgba(252,185,18,0.15);background:rgba(252,185,18,0.05);transition:all 0.15s;white-space:nowrap;}
.unified-nav-klus:hover{background:rgba(252,185,18,0.1);}
.unified-nav-klus-hex{font-size:13px;line-height:1;}

/* Streak */
.unified-nav-streak{display:flex;align-items:center;gap:3px;font-family:'JetBrains Mono',monospace;font-size:11px;font-weight:500;color:var(--orange-logo, #f27d23);cursor:pointer;padding:4px 8px;border-radius:3px;transition:all 0.15s;white-space:nowrap;}
.unified-nav-streak:hover{background:rgba(242,125,35,0.08);}
.unified-nav-streak-flame{font-size:13px;}

/* Avatar */
.unified-nav-avatar{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--pulse, #4DAACB),var(--flow, #D54D9B));display:flex;align-items:center;justify-content:center;font-family:'Inter',sans-serif;font-size:10px;font-weight:700;color:white;cursor:pointer;flex-shrink:0;border:1px solid rgba(255,255,255,0.1);transition:all 0.15s;}
.unified-nav-avatar:hover{border-color:rgba(255,255,255,0.25);transform:scale(1.05);}

/* Hamburger button */
.unified-nav-hamburger{display:none;width:36px;height:36px;border:1px solid var(--border2, #2a2a2a);border-radius:3px;background:transparent;cursor:pointer;flex-shrink:0;align-items:center;justify-content:center;color:var(--dim, #999);transition:all 0.15s;}
.unified-nav-hamburger:hover{color:var(--cream, #FAF6EE);border-color:#444;}
.unified-nav-hamburger svg{width:16px;height:16px;}

/* ═══ SECTION BAR CSS ═══ */
.unified-section-bar{background:var(--surface, #131313);border-bottom:1px solid var(--border, #1f1f1f);padding:0 28px;position:sticky;top:52px;z-index:99;}
.unified-sb-inner{max-width:1400px;margin:0 auto;display:flex;align-items:center;height:40px;gap:0;position:relative;}
.unified-sb-sections{display:flex;align-items:center;gap:0;flex:1;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;}
.unified-sb-sections::-webkit-scrollbar{display:none;}
.unified-sb-item{display:flex;align-items:center;gap:5px;padding:0 14px;height:40px;cursor:pointer;transition:all 0.15s;border-bottom:2px solid transparent;white-space:nowrap;text-decoration:none;color:inherit;min-width:44px;justify-content:center;}
.unified-sb-item:hover{background:var(--surface2, #1a1a1a);}
.unified-sb-item.active{border-bottom-color:var(--cream, #FAF6EE);}
.unified-sb-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0;}
.unified-sb-name{font-family:'Inter',sans-serif;font-size:10px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:var(--dim, #999);transition:color 0.15s;}
.unified-sb-item:hover .unified-sb-name,.unified-sb-item.active .unified-sb-name{color:var(--cream, #FAF6EE);}
.unified-sb-divider{width:1px;height:20px;background:var(--border, #1f1f1f);margin:0 4px;flex-shrink:0;}
.unified-sb-right{display:flex;align-items:center;gap:8px;flex-shrink:0;}
.unified-sb-cities{display:flex;align-items:center;gap:6px;padding:0 12px;height:40px;cursor:pointer;transition:all 0.15s;text-decoration:none;color:inherit;}
.unified-sb-cities:hover{background:var(--surface2, #1a1a1a);}
.unified-sb-cities-icon{font-size:12px;color:var(--dim, #999);}
.unified-sb-cities-label{font-family:'Inter',sans-serif;font-size:10px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:var(--dim, #999);transition:color 0.15s;}
.unified-sb-cities:hover .unified-sb-cities-label{color:var(--cream, #FAF6EE);}
.unified-sb-auth{display:flex;align-items:center;gap:4px;margin-left:4px;}
.unified-sb-auth-btn{font-family:'Inter',sans-serif;font-size:9px;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;padding:5px 12px;border-radius:2px;cursor:pointer;transition:all 0.15s;border:1px solid var(--border2, #2a2a2a);background:transparent;color:var(--dim, #999);text-decoration:none;display:inline-block;line-height:1.4;}
.unified-sb-auth-btn:hover{color:var(--cream, #FAF6EE);border-color:#444;}
.unified-sb-auth-btn.premium{background:var(--orange-logo, #f27d23);color:var(--black, #111);border-color:var(--orange-logo, #f27d23);font-weight:800;}
.unified-sb-auth-btn.premium:hover{opacity:0.9;}

/* ═══ MOBILE DRAWER ═══ */
.unified-mobile-drawer-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.6);z-index:999;opacity:0;transition:opacity 0.25s;}
.unified-mobile-drawer-overlay.open{display:block;opacity:1;}
.unified-mobile-drawer{position:fixed;top:0;right:-280px;width:280px;height:100%;background:var(--surface, #131313);border-left:1px solid var(--border, #1f1f1f);z-index:1000;transition:right 0.3s cubic-bezier(0.16,1,0.3,1);overflow-y:auto;padding:0;}
.unified-mobile-drawer.open{right:0;}
.unified-drawer-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border, #1f1f1f);}
.unified-drawer-close{width:32px;height:32px;border:1px solid var(--border2, #2a2a2a);border-radius:3px;background:transparent;color:var(--dim, #999);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;transition:all 0.15s;}
.unified-drawer-close:hover{color:var(--cream, #FAF6EE);border-color:#444;}
.unified-drawer-section{padding:16px 20px;border-bottom:1px solid var(--border, #1f1f1f);}
.unified-drawer-section-title{font-family:'JetBrains Mono',monospace;font-size:9px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:var(--dim, #999);margin-bottom:12px;}
.unified-drawer-link{display:flex;align-items:center;gap:8px;padding:10px 0;color:var(--cream, #FAF6EE);text-decoration:none;font-family:'Inter',sans-serif;font-size:13px;font-weight:500;transition:color 0.15s;}
.unified-drawer-link:hover{color:var(--orange-logo, #f27d23);}
.unified-drawer-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0;}
.unified-drawer-cta{display:block;width:100%;padding:12px;border:none;border-radius:4px;font-family:'Inter',sans-serif;font-size:13px;font-weight:700;cursor:pointer;text-align:center;text-decoration:none;transition:all 0.15s;margin-bottom:8px;}
.unified-drawer-cta.primary{background:var(--orange-logo, #f27d23);color:var(--black, #111);}
.unified-drawer-cta.primary:hover{opacity:0.9;}
.unified-drawer-cta.secondary{background:transparent;color:var(--cream, #FAF6EE);border:1px solid var(--border2, #2a2a2a);}
.unified-drawer-cta.secondary:hover{border-color:#444;}

/* ═══ KLU MODAL ═══ */
.klu-modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.65);z-index:2000;align-items:center;justify-content:center;}
.klu-modal-overlay.open{display:flex;}
.klu-modal{background:var(--surface, #131313);border:1px solid var(--border2, #2a2a2a);border-radius:8px;width:380px;max-width:90vw;max-height:80vh;overflow-y:auto;box-shadow:0 16px 48px rgba(0,0,0,0.6);}
.klu-modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px 16px;border-bottom:1px solid var(--border, #1f1f1f);}
.klu-modal-title{font-family:'DM Serif Display',serif;font-size:20px;color:var(--cream, #FAF6EE);}
.klu-modal-close{width:28px;height:28px;border:1px solid var(--border2, #2a2a2a);border-radius:4px;background:transparent;color:var(--dim, #999);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;transition:all 0.15s;}
.klu-modal-close:hover{color:var(--cream, #FAF6EE);border-color:#444;}
.klu-modal-body{padding:20px 24px 24px;}
.klu-modal-balance{display:flex;align-items:center;gap:10px;margin-bottom:20px;}
.klu-modal-hex{font-size:32px;color:var(--axis, #FCB912);}
.klu-modal-balance-info{display:flex;flex-direction:column;}
.klu-modal-balance-val{font-family:'JetBrains Mono',monospace;font-size:24px;font-weight:600;color:var(--axis, #FCB912);line-height:1.2;}
.klu-modal-balance-label{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:2px;text-transform:uppercase;color:var(--dim, #999);}
.klu-modal-level{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--cream, #FAF6EE);padding:8px 12px;background:rgba(252,185,18,0.08);border:1px solid rgba(252,185,18,0.15);border-radius:4px;margin-bottom:16px;}
.klu-modal-progress{margin-bottom:20px;}
.klu-modal-progress-label{font-family:'JetBrains Mono',monospace;font-size:9px;letter-spacing:1.5px;text-transform:uppercase;color:var(--dim, #999);margin-bottom:6px;}
.klu-modal-progress-bar{height:4px;background:var(--border2, #2a2a2a);border-radius:2px;overflow:hidden;}
.klu-modal-progress-fill{height:100%;background:var(--axis, #FCB912);border-radius:2px;transition:width 0.3s;}
.klu-modal-progress-next{font-family:'JetBrains Mono',monospace;font-size:9px;color:var(--dim, #999);margin-top:4px;}
.klu-modal-earn-title{font-family:'JetBrains Mono',monospace;font-size:9px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:var(--dim, #999);margin-bottom:10px;}
.klu-modal-earn-grid{display:flex;flex-direction:column;gap:6px;}
.klu-modal-earn-row{display:flex;align-items:center;justify-content:space-between;padding:6px 10px;background:rgba(255,255,255,0.02);border-radius:3px;}
.klu-modal-earn-action{font-family:'Inter',sans-serif;font-size:12px;color:var(--cream, #FAF6EE);}
.klu-modal-earn-pts{font-family:'JetBrains Mono',monospace;font-size:11px;font-weight:600;color:var(--axis, #FCB912);}

/* ═══ MOBILE RESPONSIVE ═══ */
@media(max-width:900px){
  .unified-nav{padding:0 16px;}
  .unified-nav-inner{gap:8px;}
  .unified-nav-logo svg{height:32px;}
  .unified-nav-hamburger{display:flex;}
  .unified-nav-search-expand.open{width:160px;}
  .unified-nav-search-input{width:160px;}
  /* Keep Klus + Streak VISIBLE (compact) */
  .unified-nav-klus,.unified-nav-streak{font-size:10px;padding:2px 6px;min-height:28px;}
  .unified-nav-klus-hex{font-size:11px;}
  .unified-nav-streak-flame{font-size:11px;}
  .unified-nav-avatar{width:26px;height:26px;font-size:9px;}
  .unified-section-bar{padding:0 12px;top:52px;}
  .unified-sb-item{padding:0 10px;}
  .unified-sb-name{font-size:9px;}
  .unified-sb-auth{display:none;}
}
@media(max-width:600px){
  .unified-nav{padding:0 12px;}
  .unified-nav-logo svg{height:28px;}
  .unified-section-bar{padding:0 8px;}
  .unified-sb-sections{scroll-snap-type:x mandatory;}
  .unified-sb-item{scroll-snap-align:start;padding:0 8px;}
  .unified-sb-cities-label{display:none;}
  .unified-sb-auth{display:none;}
  /* Fade gradient for scroll hint */
  .unified-sb-inner::after{content:'';position:absolute;right:0;top:0;bottom:0;width:40px;background:linear-gradient(to right, transparent, var(--surface, #131313));pointer-events:none;z-index:1;}
}