/* Hjernebarometeret — Shared Nav & Footer Styles */

/* ═══ NAV ═══ */
.sn{display:flex;justify-content:space-between;align-items:center;padding:0 clamp(20px,4vw,48px);height:64px;position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(250,249,247,.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid transparent;transition:border-color .3s}
.sn.scrolled{border-bottom-color:var(--border)}
.sn-logo{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:18px;font-weight:600;letter-spacing:-.02em;text-decoration:none;color:var(--text)}
.sn-logo svg{flex-shrink:0}
.sn-right{display:flex;align-items:center;gap:4px}
.sn-link{font-size:13px;font-weight:500;color:var(--text-3);padding:8px 14px;border-radius:8px;border:none;background:none;transition:color .2s,background .2s;text-decoration:none}
.sn-link:hover{color:var(--text);background:rgba(0,0,0,.04)}
.sn-act{color:var(--text)!important;font-weight:600!important}
.sn-cta{font-size:13px;font-weight:600;color:var(--accent);padding:8px 18px;border-radius:8px;border:1.5px solid var(--accent);background:none;transition:all .2s;margin-left:4px;text-decoration:none}
.sn-cta:hover{background:var(--accent);color:#fff}
.sn-login{font-size:13px;font-weight:500;color:var(--text-2);padding:8px 14px;border-radius:8px;border:none;background:none;display:flex;align-items:center;gap:6px;transition:all .2s;text-decoration:none}
.sn-login:hover{color:var(--text);background:rgba(0,0,0,.04)}
.sn-exit{font-size:13px;font-weight:500;color:var(--text-3);padding:8px 14px;border-radius:8px;border:1px solid var(--border);background:none;transition:all .2s;text-decoration:none}
.sn-exit:hover{color:var(--text);border-color:var(--border-2);background:rgba(0,0,0,.02)}
.sn-hamburger{display:none;background:none;border:none;color:var(--text);padding:8px;border-radius:8px;cursor:pointer}
.sn-hamburger:hover{background:rgba(0,0,0,.04)}
.sn-close{display:none;background:none;border:none;color:var(--text);padding:8px;border-radius:8px;cursor:pointer;position:absolute;top:16px;right:16px}

/* ═══ FOOTER ═══ */
.sf{padding:36px clamp(20px,4vw,48px);border-top:1px solid var(--border);max-width:1120px;margin:0 auto}
.sf-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:28px;gap:28px;flex-wrap:wrap}
.sf-brand{max-width:340px}
.sf-brand .sn-logo{margin-bottom:10px}
.sf-brand p{font-size:12px;color:var(--text-3);line-height:1.7}
.sf-cols{display:flex;gap:40px}
.sf-cols h6{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--text-3);margin-bottom:10px}
.sf-cols a{display:block;font-size:12px;color:var(--text-2);margin-bottom:6px;transition:color .2s;text-decoration:none}
.sf-cols a:hover{color:var(--text)}
.sf-bot{padding-top:20px;border-top:1px solid var(--border);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.sf-bot p{font-size:11px;color:var(--text-4);line-height:1.6}
.sf-disc{max-width:560px}

/* ═══ LOGIN MODAL ═══ */
.hb-modal-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(28,27,26,.4);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:1000;align-items:center;justify-content:center;padding:20px}
.hb-modal{background:#fff;border-radius:16px;padding:36px 32px;max-width:400px;width:100%;position:relative;box-shadow:0 20px 60px rgba(0,0,0,.12)}
.hb-modal-close{position:absolute;top:12px;right:16px;background:none;border:none;font-size:24px;color:var(--text-3);cursor:pointer;padding:4px 8px;border-radius:6px;line-height:1}
.hb-modal-close:hover{color:var(--text);background:rgba(0,0,0,.04)}
.hb-modal-logo{display:flex;align-items:center;gap:8px;font-family:var(--serif);font-size:16px;font-weight:600;color:var(--text);margin-bottom:24px;letter-spacing:-.02em}
.hb-modal-title{font-family:var(--serif);font-size:22px;font-weight:600;color:var(--text);margin-bottom:6px}
.hb-modal-sub{font-size:13px;color:var(--text-3);margin-bottom:20px;line-height:1.5}
.hb-input{display:block;width:100%;padding:12px 14px;font-size:14px;font-family:var(--sans);border:1px solid var(--border);border-radius:10px;background:var(--bg);color:var(--text);margin-bottom:12px;outline:none;transition:border-color .2s}
.hb-input:focus{border-color:var(--accent)}
.hb-error{font-size:12px;color:#c0392b;margin-bottom:12px;padding:8px 12px;background:#fef5f5;border-radius:8px}
.hb-btn-login{display:block;width:100%;padding:12px;font-size:14px;font-weight:600;font-family:var(--sans);background:var(--bg-dark,#1c1b1a);color:#fff;border:none;border-radius:10px;cursor:pointer;transition:opacity .2s}
.hb-btn-login:hover{opacity:.9}
.hb-btn-login:disabled{opacity:.5;cursor:default}
.hb-modal-footer{font-size:12px;color:var(--text-3);text-align:center;margin-top:16px}
.hb-modal-footer a{color:var(--accent,#2c5f4b);font-weight:500;text-decoration:none}
.hb-modal-footer a:hover{text-decoration:underline}

/* ═══ USER MENU ═══ */
.hb-user-menu{position:fixed;z-index:1000;background:#fff;border:1px solid var(--border);border-radius:12px;padding:12px 0;min-width:200px;box-shadow:0 8px 30px rgba(0,0,0,.1)}
.hb-um-email{padding:8px 16px;font-size:12px;color:var(--text-3);border-bottom:1px solid var(--border);margin-bottom:4px;word-break:break-all}
.hb-um-badge{padding:4px 16px 8px;font-size:11px;font-weight:600;color:var(--accent,#2c5f4b);text-transform:uppercase;letter-spacing:.5px}
.hb-um-item{display:block;padding:8px 16px;font-size:13px;color:var(--text-2);text-decoration:none;transition:background .15s}
.hb-um-item:hover{background:rgba(0,0,0,.03)}

/* ═══ MOBILE OVERLAY (appended to body, escapes backdrop-filter) ═══ */
.sn-mobile-overlay{
  display:none;
  position:fixed;top:0;left:0;right:0;bottom:0;
  width:100vw;height:100vh;height:100dvh;
  background:var(--bg,#faf9f7);
  flex-direction:column;
  align-items:stretch;
  padding:72px 24px 32px;
  gap:0;
  z-index:9999;
  overflow-y:auto;
  -webkit-overflow-scrolling:touch;
}
.sn-mobile-overlay.sn-open{display:flex}
.sn-mobile-overlay .sn-close{display:block;position:absolute;top:16px;right:16px;background:none;border:none;color:var(--text);padding:8px;border-radius:8px;cursor:pointer}
.sn-mobile-overlay .sn-link{display:block;font-size:18px;font-weight:500;padding:16px 0;border-bottom:1px solid var(--border);border-radius:0;color:var(--text-2);text-decoration:none;transition:color .2s}
.sn-mobile-overlay .sn-link:hover{color:var(--text)}
.sn-mobile-overlay .sn-act{color:var(--text)!important;font-weight:600!important}
.sn-mobile-overlay .sn-cta{display:block;text-align:center;font-size:16px;font-weight:600;padding:16px;margin:20px 0 12px;border-radius:10px;color:var(--accent);border:1.5px solid var(--accent);background:none;text-decoration:none;transition:all .2s}
.sn-mobile-overlay .sn-cta:hover{background:var(--accent);color:#fff}
.sn-mobile-overlay .sn-login{display:flex;justify-content:center;align-items:center;gap:6px;font-size:15px;font-weight:500;padding:12px;color:var(--text-2);text-decoration:none;transition:color .2s}
.sn-mobile-overlay .sn-login:hover{color:var(--text)}

/* ═══ MOBILE ═══ */
@media(max-width:600px){
  .sn-desktop{display:none!important}
  .sn-hamburger{display:block}
  .sf-top{flex-direction:column}
  .sf-cols{flex-direction:column;gap:20px}
}