:root{
  --paper:#F4EFE6;
  --paper-2:#EBE4D6;
  --ink:#0E1B2C;
  --ink-soft:#3A4A5E;
  --mist:#8B9AAE;
  --line:#D9D1C0;
  --accent:#C2553A;
  --kelp:#3B5A4A;
  --foam:#EFE9DC;
  --shadow:0 30px 60px -30px rgba(14,27,44,.25);
  --r:12px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  -webkit-font-smoothing:antialiased;
  font-size:15px;
  line-height:1.55;
  overflow-x:hidden;
}
.serif{font-family:'Fraunces',Georgia,serif;font-weight:400;letter-spacing:-0.01em}
.mono{font-family:ui-monospace,'JetBrains Mono',Menlo,monospace}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;background:none;border:none;color:inherit}

/* ---------- nav ---------- */
.nav{
  border-bottom:1px solid var(--line);
  padding:14px 24px;
  display:flex;align-items:center;gap:32px;
  background:var(--paper);
  position:sticky;top:0;z-index:600;
}
.brand{display:flex;align-items:center;gap:10px;font-family:'Fraunces',serif;font-size:22px;letter-spacing:-0.02em;cursor:pointer}
.brand-mark{
  width:24px;height:24px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,#E89578,#C2553A 60%,#7A2E1E);
  box-shadow:inset 0 -6px 8px rgba(0,0,0,.18);
}
.nav-tabs{display:flex;gap:4px;flex:1;justify-content:center}
.nav-tabs button{
  padding:8px 14px;border-radius:999px;font-size:14px;color:var(--ink-soft);
  transition:background .12s, color .12s;
}
.nav-tabs button:hover{color:var(--ink);background:var(--foam)}
.nav-tabs button.active{color:var(--ink);background:var(--foam);font-weight:500}
.nav-cta{
  border:1px solid var(--ink);background:var(--ink);color:var(--paper);
  padding:9px 16px;border-radius:999px;font-size:13px;font-weight:500;
}
.nav-cta:hover{background:#1a2840}

/* ---------- tab containers ---------- */
.tab{display:none}
.tab.active{display:block}

.tab-map.active{display:block;height:calc(100vh - 57px)}
.tab-activity, .tab-atlas, .tab-logbook, .tab-account, .tab-settings {
  min-height:calc(100vh - 57px);
}
.page{
  max-width:1240px;margin:0 auto;padding:48px 32px 96px;
}

.page-head{
  display:flex;justify-content:space-between;align-items:end;
  border-bottom:1px solid var(--line);padding-bottom:16px;margin-bottom:32px;
}
.page-head .eyebrow{
  text-transform:uppercase;letter-spacing:0.16em;font-size:11px;
  color:var(--accent);font-weight:600;margin-bottom:4px;
}
.page-head h1{
  font-family:'Fraunces',serif;font-weight:400;font-size:42px;
  letter-spacing:-0.025em;margin:0;line-height:1;
}
.page-head .meta{color:var(--mist);font-size:14px}

/* ---------- map tab layout ---------- */
.app{display:grid;grid-template-columns:minmax(0,1fr) 380px;height:100%;width:100%;overflow:hidden}
.map-wrap{position:relative;background:var(--paper);min-width:0;min-height:0;overflow:hidden}
#map{width:100%;height:100%;cursor:grab}
#map:active{cursor:grabbing}
#map canvas{outline:none}
/* globe.gl HTML element layer needs absolute positioning for pins to align */
#map .scene-container{background:transparent!important}

.map-tools{
  position:absolute;left:16px;top:16px;z-index:500;
  display:flex;gap:8px;
}
.map-btn{
  background:rgba(244,239,230,.94);
  backdrop-filter:blur(8px);
  border:1px solid var(--line);
  color:var(--ink);
  padding:9px 14px;border-radius:10px;font-size:13px;
  display:inline-flex;align-items:center;gap:7px;
  box-shadow:0 4px 14px -8px rgba(14,27,44,.25);
}
.map-btn:hover{background:#fff}
.map-btn.armed{background:var(--accent);color:#fff;border-color:var(--accent)}
.map-btn .dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}
.map-btn.armed .dot{background:#fff}

.map-search{
  position:absolute;right:16px;top:16px;z-index:500;
  width:280px;
}
.map-search input{
  width:100%;padding:10px 14px;border-radius:10px;
  border:1px solid var(--line);background:rgba(244,239,230,.94);
  backdrop-filter:blur(8px);font-size:13px;outline:none;font-family:inherit;
  color:var(--ink);
  box-shadow:0 4px 14px -8px rgba(14,27,44,.25);
}
.map-search input:focus{border-color:var(--ink);background:#fff}
.map-search-results{
  margin-top:6px;background:#fff;border:1px solid var(--line);
  border-radius:10px;overflow:hidden;max-height:380px;overflow-y:auto;
  box-shadow:var(--shadow);
}
.map-search-results div{padding:9px 14px;cursor:pointer;font-size:13px;border-bottom:1px solid var(--line)}
.map-search-results div:last-child{border-bottom:none}
.map-search-results div:hover{background:var(--foam)}
.map-search-results div small{display:block;color:var(--mist);font-size:11px;margin-top:1px}
.map-search-results .empty{color:var(--mist);font-style:italic;cursor:default}
.map-search-results .empty:hover{background:transparent}

/* ---------- side panel ---------- */
.side{
  border-left:1px solid var(--line);
  background:var(--paper);
  overflow-y:auto;
  display:flex;flex-direction:column;
}
.side::-webkit-scrollbar{width:6px}
.side::-webkit-scrollbar-thumb{background:var(--line);border-radius:3px}

.side-head{padding:22px 22px 14px;border-bottom:1px solid var(--line)}
.side-head .eyebrow{
  text-transform:uppercase;letter-spacing:0.16em;font-size:10px;
  color:var(--accent);font-weight:600;margin-bottom:6px;
}
.side-head h2{
  font-family:'Fraunces',serif;font-weight:400;font-size:26px;
  letter-spacing:-0.02em;margin:0 0 4px;
}
.side-head .where{color:var(--ink-soft);font-size:13px}

.side-body{padding:18px 22px;flex:1}
.side-empty{
  text-align:center;padding:60px 24px;color:var(--mist);
}
.side-empty .icon{font-size:36px;margin-bottom:10px;opacity:.5}
.side-empty p{margin:6px 0;font-size:14px}

/* recent list */
.recent-row{
  display:grid;grid-template-columns:62px 1fr auto;gap:14px;
  padding:14px 0;border-bottom:1px solid var(--line);
  align-items:center;cursor:pointer;
}
.recent-row:hover{padding-left:6px;transition:padding .15s ease}
.recent-row:last-child{border-bottom:none}
.recent-row .date{font-family:'Fraunces',serif;font-size:16px;line-height:1.1}
.recent-row .date small{display:block;font-family:'Inter',sans-serif;font-size:10px;color:var(--mist);font-weight:400;margin-top:3px;text-transform:uppercase;letter-spacing:.08em}
.recent-row .spot{font-weight:500;font-size:14px}
.recent-row .spot small{display:block;color:var(--mist);font-weight:400;font-size:11px;margin-top:2px}
.rate{display:flex;gap:3px}
.rate i{width:7px;height:7px;border-radius:50%;background:var(--line);display:inline-block}
.rate i.on{background:var(--accent)}

/* spot panel */
.spot-actions{display:flex;gap:8px;margin:14px 0 18px;flex-wrap:wrap}
.btn-primary{
  background:var(--ink);color:var(--paper);
  padding:10px 16px;border-radius:8px;border:none;font-size:13px;font-weight:500;
  display:inline-flex;align-items:center;gap:6px;
}
.btn-primary:hover{background:#1a2840}
.btn-secondary{
  background:transparent;color:var(--ink);
  padding:10px 16px;border-radius:8px;border:1px solid var(--line);font-size:13px;
}
.btn-secondary:hover{background:var(--foam)}
.btn-ghost{
  background:transparent;color:var(--ink-soft);border:none;padding:6px 0;font-size:13px;
}
.btn-ghost:hover{color:var(--ink)}
.btn-danger{color:var(--accent)}

.session-mini{
  background:#fff;border:1px solid var(--line);border-radius:10px;
  padding:14px;margin-bottom:10px;cursor:pointer;
}
.session-mini:hover{border-color:var(--ink-soft)}
.session-mini-head{
  display:flex;justify-content:space-between;align-items:start;margin-bottom:8px;
}
.session-mini-head h4{
  font-family:'Fraunces',serif;font-weight:400;font-size:16px;
  letter-spacing:-0.01em;margin:0;
}
.session-mini-head .when{font-size:11px;color:var(--mist);text-transform:uppercase;letter-spacing:.08em}
.session-mini .cond-mini{font-size:12px;color:var(--ink-soft)}
.session-mini .cond-mini b{font-weight:500;color:var(--ink)}
.session-mini .notes-preview{
  margin-top:8px;font-family:'Fraunces',serif;font-size:13px;
  color:var(--ink);line-height:1.45;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}

/* pills */
.pill{
  background:var(--foam);border:1px solid var(--line);
  padding:4px 9px;border-radius:999px;font-size:10px;
  color:var(--ink-soft);font-weight:500;letter-spacing:.06em;text-transform:uppercase;
  display:inline-block;
}
.pill.kelp{background:#E5EDE7;color:var(--kelp);border-color:#C8D6CB}
.pill.accent{background:#F6E1DA;color:var(--accent);border-color:#EBC9BD}

/* ---------- modal ---------- */
.modal-bg{
  position:fixed;inset:0;background:rgba(14,27,44,.42);backdrop-filter:blur(4px);
  z-index:1000;display:flex;align-items:center;justify-content:center;padding:24px;
  animation:fadein .15s ease;
}
@keyframes fadein{from{opacity:0}to{opacity:1}}
.modal{
  background:var(--paper);border-radius:16px;border:1px solid var(--line);
  width:100%;max-width:560px;max-height:90vh;overflow-y:auto;
  box-shadow:0 40px 80px -20px rgba(14,27,44,.5);
}
.modal-head{
  padding:22px 24px 14px;border-bottom:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:start;
}
.modal-head h3{
  font-family:'Fraunces',serif;font-weight:400;font-size:24px;
  letter-spacing:-0.02em;margin:0;
}
.modal-head .sub{color:var(--mist);font-size:13px;margin-top:3px}
.modal-close{
  background:none;border:none;font-size:24px;color:var(--mist);
  line-height:1;padding:0 4px;
}
.modal-close:hover{color:var(--ink)}
.modal-body{padding:18px 24px}
.modal-foot{
  padding:14px 24px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;gap:10px;
  background:#FBF7EE;border-radius:0 0 16px 16px;
}

/* form */
.field{margin-bottom:14px}
.field label{
  display:block;font-size:10px;text-transform:uppercase;letter-spacing:.14em;
  color:var(--mist);margin-bottom:6px;font-weight:600;
}
.field input,.field select,.field textarea{
  width:100%;border:1px solid var(--line);background:var(--foam);
  padding:11px 12px;border-radius:8px;font-family:inherit;font-size:14px;
  color:var(--ink);outline:none;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--ink);background:#fff}
.field textarea{resize:vertical;min-height:90px;font-family:'Fraunces',serif;font-size:15px;line-height:1.5}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.field-row.three{grid-template-columns:1fr 1fr 1fr}
.field-help{font-size:11px;color:var(--mist);margin-top:5px}

.rating-select{display:flex;gap:6px}
.rating-select button{
  width:30px;height:30px;border-radius:50%;border:1px solid var(--line);
  background:transparent;font-size:14px;color:var(--mist);
}
.rating-select button.on{background:var(--accent);border-color:var(--accent);color:#fff}

/* ---------- session detail ---------- */
.detail{
  background:#fff;border:1px solid var(--line);border-radius:14px;
  overflow:hidden;margin-bottom:18px;
}
.detail-head{
  padding:20px 22px;border-bottom:1px solid var(--line);
  background:linear-gradient(180deg,#fff,#FBF7EE);
}
.detail-head h3{
  font-family:'Fraunces',serif;font-weight:400;font-size:22px;
  letter-spacing:-0.02em;margin:0 0 4px;
}
.detail-head .where{color:var(--ink-soft);font-size:12px}
.detail-pills{margin-top:8px;display:flex;gap:6px;flex-wrap:wrap}

.conditions-grid{
  display:grid;grid-template-columns:repeat(2,1fr);
  border-bottom:1px solid var(--line);
}
.conditions-grid .cond{
  padding:14px 18px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
}
.conditions-grid .cond:nth-child(2n){border-right:none}
.conditions-grid .cond:nth-last-child(-n+2){border-bottom:none}
.conditions-grid .l{font-size:10px;color:var(--mist);text-transform:uppercase;letter-spacing:.12em;margin-bottom:4px}
.conditions-grid .v{font-family:'Fraunces',serif;font-size:18px;letter-spacing:-0.01em}
.conditions-grid .v small{font-family:'Inter',sans-serif;font-size:11px;color:var(--mist);font-weight:400}

.tide-block{padding:18px 22px;border-bottom:1px solid var(--line)}
.tide-block .l{font-size:10px;color:var(--mist);text-transform:uppercase;letter-spacing:.12em;margin-bottom:8px;display:flex;justify-content:space-between}
.tide-block .marker-l{color:var(--accent);font-weight:500}
.tide-block svg{width:100%;height:80px;display:block}

.detail-notes{
  padding:18px 22px;font-family:'Fraunces',serif;font-size:15px;
  line-height:1.55;color:var(--ink);
}
.detail-notes::before{
  content:'\201C';font-size:36px;line-height:0;vertical-align:-10px;
  color:var(--accent);margin-right:4px;
}
.detail-foot{
  padding:12px 22px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;
  background:var(--paper);
}

/* ---------- toast ---------- */
.toast{
  position:fixed;left:50%;bottom:24px;transform:translateX(-50%);
  background:var(--ink);color:var(--paper);padding:11px 18px;border-radius:999px;
  font-size:13px;z-index:2000;box-shadow:var(--shadow);
  animation:toastin .2s ease;
}
@keyframes toastin{from{opacity:0;transform:translate(-50%,8px)}to{opacity:1;transform:translate(-50%,0)}}

/* ---------- globe.gl pins ---------- */
.spot-pin{
  width:13px;height:13px;border-radius:50%;
  background:var(--accent);
  border:2px solid #fff;
  box-shadow:0 0 0 2px rgba(194,85,58,.2),0 3px 6px rgba(0,0,0,.35);
  cursor:pointer;
  transition:transform .15s;
  pointer-events:auto;
}
.spot-pin.custom{background:var(--kelp);box-shadow:0 0 0 2px rgba(59,90,74,.25),0 3px 6px rgba(0,0,0,.35)}
.spot-pin.surfed{
  background:#fff;border-color:var(--ink);
  box-shadow:0 0 0 3px var(--ink),0 0 0 5px rgba(14,27,44,.15),0 3px 6px rgba(0,0,0,.35);
}
.spot-pin:hover{transform:scale(1.45)}

/* ---------- Atlas ---------- */
.crumbs{
  display:flex;gap:8px;align-items:center;font-size:13px;color:var(--mist);
  margin-bottom:18px;
}
.crumbs button{color:var(--ink-soft);font-size:13px;padding:0}
.crumbs button:hover{color:var(--accent)}
.crumbs span{color:var(--line)}
.crumbs .current{color:var(--ink);font-weight:500}

.tile-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;
}
.tile{
  background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:18px 20px;cursor:pointer;transition:transform .12s, border-color .12s;
}
.tile:hover{border-color:var(--ink-soft);transform:translateY(-2px)}
.tile h3{
  font-family:'Fraunces',serif;font-weight:400;font-size:20px;
  letter-spacing:-0.01em;margin:0 0 4px;
}
.tile .count{font-size:12px;color:var(--mist);text-transform:uppercase;letter-spacing:.1em}
.tile .preview{font-size:12px;color:var(--ink-soft);margin-top:8px;line-height:1.4}

.spot-detail-grid{display:grid;grid-template-columns:1fr 380px;gap:32px;align-items:start}
.spot-detail-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.spot-detail-card .head{padding:24px 28px 18px;background:linear-gradient(180deg,#fff,#FBF7EE);border-bottom:1px solid var(--line)}
.spot-detail-card .head h2{font-family:'Fraunces',serif;font-weight:400;font-size:32px;letter-spacing:-0.02em;margin:0 0 4px}
.spot-detail-card .head .where{color:var(--ink-soft);font-size:13px}
.spot-detail-card .head .pills{margin-top:10px;display:flex;gap:6px;flex-wrap:wrap}
.spot-detail-card .body{padding:24px 28px;font-family:'Fraunces',serif;font-size:17px;line-height:1.55}

.spot-stats{display:grid;grid-template-columns:repeat(2,1fr)}
.spot-stats .stat{
  padding:18px 20px;border-top:1px solid var(--line);border-right:1px solid var(--line);
}
.spot-stats .stat:nth-child(2n){border-right:none}
.spot-stats .l{font-size:10px;color:var(--mist);text-transform:uppercase;letter-spacing:.12em;margin-bottom:4px}
.spot-stats .v{font-family:'Fraunces',serif;font-size:18px}
.spot-stats .v small{font-family:'Inter',sans-serif;font-size:11px;color:var(--mist);font-weight:400}

.season-chart{display:flex;gap:3px;margin-top:6px}
.season-chart .m{flex:1;text-align:center;font-size:9px;color:var(--mist);padding:4px 0;border-radius:4px;background:var(--foam);text-transform:uppercase;letter-spacing:.06em}
.season-chart .m.on{background:var(--accent);color:#fff}

/* ---------- Logbook / Activity ---------- */
.list{display:grid;gap:12px}

.toolbar{
  display:flex;gap:10px;align-items:center;margin-bottom:24px;flex-wrap:wrap;
}
.toolbar .seg{
  display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:#fff;
}
.toolbar .seg button{
  padding:7px 14px;font-size:13px;color:var(--ink-soft);
}
.toolbar .seg button.on{background:var(--ink);color:var(--paper)}
.toolbar .seg button:hover:not(.on){background:var(--foam)}

.journal-card{
  background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:18px 22px;
}
.journal-card h4{
  font-family:'Fraunces',serif;font-weight:400;font-size:18px;
  letter-spacing:-0.01em;margin:0 0 4px;
}
.journal-card .meta{font-size:11px;color:var(--mist);text-transform:uppercase;letter-spacing:.1em;margin-bottom:10px}
.journal-card .body{font-family:'Fraunces',serif;font-size:15px;line-height:1.55}
.journal-card .foot{margin-top:12px;display:flex;justify-content:flex-end;gap:8px}

/* ---------- Settings / Account ---------- */
.settings-section{
  background:#fff;border:1px solid var(--line);border-radius:14px;
  padding:24px 28px;margin-bottom:18px;
}
.settings-section h3{
  font-family:'Fraunces',serif;font-weight:400;font-size:22px;
  letter-spacing:-0.02em;margin:0 0 18px;
}
.settings-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:14px 0;border-top:1px solid var(--line);
}
.settings-row:first-of-type{border-top:none;padding-top:0}
.settings-row .l{font-weight:500;font-size:14px}
.settings-row .l small{display:block;color:var(--mist);font-weight:400;font-size:12px;margin-top:2px}
.settings-row .ctrl{display:flex;gap:8px;align-items:center}

.color-swatches{display:flex;gap:8px}
.swatch{
  width:32px;height:32px;border-radius:50%;border:2px solid var(--paper);
  box-shadow:0 0 0 1px var(--line);cursor:pointer;
}
.swatch.on{box-shadow:0 0 0 2px var(--ink)}

.earth-style-pick{display:flex;gap:8px}
.earth-style-pick button{
  border:1px solid var(--line);border-radius:8px;padding:10px 14px;
  background:#fff;font-size:13px;color:var(--ink-soft);
}
.earth-style-pick button.on{background:var(--ink);color:var(--paper);border-color:var(--ink)}

.kv-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px}
.kv{background:var(--foam);border:1px solid var(--line);border-radius:10px;padding:14px 18px}
.kv .l{font-size:10px;color:var(--mist);text-transform:uppercase;letter-spacing:.12em;margin-bottom:3px}
.kv .v{font-family:'Fraunces',serif;font-size:22px;letter-spacing:-0.01em}

.danger-zone{
  border:1px solid #EBC9BD;background:#FDF6F2;border-radius:14px;
  padding:24px 28px;margin-top:24px;
}
.danger-zone h3{color:var(--accent);font-family:'Fraunces',serif;font-weight:400;font-size:22px;margin:0 0 8px}
.danger-zone p{color:var(--ink-soft);font-size:13px;margin:0 0 14px}
.btn-danger-solid{background:var(--accent);color:#fff;padding:9px 16px;border-radius:8px;font-size:13px;font-weight:500;border:none}
.btn-danger-solid:hover{background:#A1402B}

/* ---------- Account ---------- */
.account-empty{
  text-align:center;padding:80px 24px;border:1px dashed var(--line);border-radius:14px;
}
.account-empty .icon{
  width:54px;height:54px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,#E89578,#C2553A 60%,#7A2E1E);
  margin:0 auto 14px;
  box-shadow:inset 0 -6px 8px rgba(0,0,0,.18);
}
.account-empty h3{font-family:'Fraunces',serif;font-weight:400;font-size:24px;margin:0 0 6px}
.account-empty p{color:var(--ink-soft);font-size:14px;margin:0 0 18px;max-width:42ch;margin-left:auto;margin-right:auto}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .nav{padding:12px 16px;gap:12px;flex-wrap:wrap}
  .nav-tabs{order:3;width:100%;justify-content:flex-start;overflow-x:auto;padding-bottom:4px}
  .nav-tabs button{flex-shrink:0}
  .app{grid-template-columns:1fr;grid-template-rows:50vh 1fr}
  .side{border-left:none;border-top:1px solid var(--line)}
  .map-search{width:auto;left:16px;right:120px}
  .page{padding:32px 20px}
  .page-head h1{font-size:32px}
  .spot-detail-grid{grid-template-columns:1fr}
  .kv-grid{grid-template-columns:1fr}
}