/* ═══════════════════════════════════════════════════════
   site.css — shared header, footer, and base styles
   ═══════════════════════════════════════════════════════ */
*{margin:0;padding:0;box-sizing:border-box;}
html,body{overflow-x:hidden;}
body{font-family:Arial,sans-serif;font-size:14px;color:#222;background:#f4f4f4;}
a{text-decoration:none;color:inherit;}

/* ── HEADER ── */
header{background:#fff;border-bottom:1px solid #e0e0e0;padding:0 16px;position:sticky;top:0;z-index:300;box-shadow:0 1px 4px rgba(0,0,0,.06);}
.header-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:16px;height:56px;}
.logo{display:flex;align-items:center;gap:6px;font-weight:700;font-size:20px;color:#2a874b;white-space:nowrap;text-decoration:none;}
.logo-icon{width:36px;height:36px;background:#2a874b;border-radius:6px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;flex-shrink:0;}
.logo-text{font-size:17px;font-weight:700;color:#1a1a1a;}
.logo-text span{color:#2a874b;}
.search-bar{flex:1;max-width:380px;position:relative;}
.search-bar input{width:100%;border:1px solid #ccc;border-radius:20px;padding:6px 36px 6px 14px;font-size:13px;outline:none;transition:border-color .2s;}
.search-bar input:focus{border-color:#2a874b;}
.search-bar button{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:#666;font-size:14px;}
.main-nav{display:flex;align-items:center;gap:4px;flex-wrap:nowrap;overflow:hidden;}
.main-nav a{padding:5px 10px;font-size:12px;font-weight:600;color:#444;border-radius:4px;white-space:nowrap;transition:background .15s,color .15s;}
.main-nav a:hover{background:#f0f9f4;color:#2a874b;}
.main-nav a.active{color:#2a874b;}
.nav-toggle{display:none;background:none;border:none;font-size:22px;cursor:pointer;color:#333;padding:4px 8px;margin-left:auto;}

/* ── FOOTER ── */
footer{background:#1a1a1a;color:#ccc;padding:32px 16px 16px;margin-top:0;}
.footer-inner{max-width:1200px;margin:0 auto;}
.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:24px;}
.footer-col h4{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#fff;margin-bottom:12px;}
.footer-col ul{list-style:none;}
.footer-col ul li{margin-bottom:7px;}
.footer-col ul li a{font-size:12px;color:#aaa;transition:color .15s;}
.footer-col ul li a:hover{color:#fff;}
.footer-bottom{border-top:1px solid #333;padding-top:16px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-top:8px;}
.footer-logo{font-size:16px;font-weight:700;color:#fff;}
.footer-logo span{color:#2a874b;}
.footer-copyright{font-size:11px;color:#666;}

/* ── PLATFORM BAR ── */
.platform-bar{background:#fff;border-bottom:2px solid #e0e0e0;}
.platform-bar-inner{max-width:1200px;margin:0 auto;padding:0 16px;display:flex;overflow-x:auto;}
.platform-bar-inner a{padding:9px 16px;font-size:13px;font-weight:600;color:#555;border-bottom:3px solid transparent;margin-bottom:-2px;display:block;white-space:nowrap;}
.platform-bar-inner a:hover,.platform-bar-inner a.active{color:#2a874b;border-bottom-color:#2a874b;}

/* ── BREADCRUMB ── */
.breadcrumb-bar{background:#fff;border-bottom:1px solid #eee;}
.breadcrumb{max-width:1200px;margin:0 auto;padding:7px 16px;display:flex;gap:6px;font-size:12px;color:#666;flex-wrap:wrap;align-items:center;}
.breadcrumb a{color:#2a874b;}
.breadcrumb a:hover{text-decoration:underline;}
.breadcrumb .sep{color:#bbb;}

/* ── RESPONSIVE ── */
@media(max-width:900px){
  .footer-grid{grid-template-columns:1fr 1fr;}
  .main-nav{display:none;position:absolute;top:56px;left:0;right:0;background:#fff;flex-direction:column;align-items:flex-start;padding:8px 16px 16px;border-bottom:1px solid #eee;box-shadow:0 4px 12px rgba(0,0,0,.1);gap:0;z-index:299;}
  .main-nav.open{display:flex;}
  .main-nav a{padding:10px 4px;width:100%;border-bottom:1px solid #f0f0f0;font-size:14px;}
  .nav-toggle{display:block;}
  .search-bar{max-width:200px;}
}
@media(max-width:480px){
  .footer-grid{grid-template-columns:1fr;}
  .search-bar{max-width:140px;}
}

/* ── PUSH NOTIFICATION BELL ── */
.push-bell-btn{
  background:none;border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  width:36px;height:36px;border-radius:50%;position:relative;
  color:#555;transition:background .2s,color .2s;flex-shrink:0;
}
.push-bell-btn:hover{background:#f0f0f0;color:#2a874b;}
.push-bell-btn .push-bell-dot{display:block;transition:opacity .3s;}
.push-bell-btn.push-on{color:#2a874b;}
.push-bell-btn.push-on .push-bell-dot{display:none;}
.push-bell-btn.push-on svg{animation:bellRing .6s ease;}
@keyframes bellRing{
  0%,100%{transform:rotate(0);}
  20%{transform:rotate(-15deg);}
  40%{transform:rotate(15deg);}
  60%{transform:rotate(-10deg);}
  80%{transform:rotate(10deg);}
}