/* ---------- tokens ---------- */
:root {
  --paper: #f6efe3;
  --paper-2: #fffaf1;
  --card: #fffdf8;
  --ink: #241d17;
  --ink-2: #6b5d50;
  --ink-3: #a3958a;
  --line: #e4d8c6;
  --accent: #d9502e;
  --accent-ink: #fff8ec;
  --focus: #2f6fb0;
  --shadow: 0 1px 0 rgba(36, 29, 23, .06), 0 6px 18px -10px rgba(36, 29, 23, .35);

  --t0: #e4572e;  /* S */
  --t1: #f29e4c;  /* A */
  --t2: #f1c453;  /* B */
  --t3: #8ab17d;  /* C */
  --t4: #5aa9c9;  /* D */
  --t5: #8e7dbe;
  --t6: #b8a99a;
  --tnone: #d8ccbc;
  --tier-ink: #241d17;

  --radius: 14px;
  --nav-h: 64px;
  --display: "Fraunces", Georgia, "Times New Roman", serif;
  --body: "Work Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #1c1814;
    --paper-2: #231e19;
    --card: #2a241e;
    --ink: #f3eadc;
    --ink-2: #c3b4a3;
    --ink-3: #8b7d70;
    --line: #3b332b;
    --accent: #ef6a45;
    --accent-ink: #1c1814;
    --focus: #79b0ea;
    --shadow: 0 1px 0 rgba(0, 0, 0, .3), 0 8px 20px -12px rgba(0, 0, 0, .8);
    --tnone: #4a4037;
  }
}

/* ---------- base ---------- */
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.5 var(--body);
  -webkit-font-smoothing: antialiased;
  min-height: 100dvh;
}
h1, h2, h3 { font-family: var(--display); line-height: 1.15; margin: 0; font-weight: 700; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
img { display: block; max-width: 100%; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.muted { color: var(--ink-2); }
.small { font-size: .875rem; }
.hidden { display: none !important; }
.boot { padding: 40px 16px; text-align: center; color: var(--ink-2); }

/* ---------- layout ---------- */
.shell { max-width: 980px; margin: 0 auto; padding: 0 16px calc(var(--nav-h) + 32px + env(safe-area-inset-bottom)); }
.topbar {
  position: sticky; top: 0; z-index: 500;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  max-width: 980px; margin: 0 auto; padding: 12px 16px;
  display: flex; align-items: center; gap: 12px;
}
.brand { font-family: var(--display); font-weight: 800; font-size: 1.35rem; letter-spacing: -.01em; text-decoration: none; }
.brand em { font-style: normal; color: var(--accent); }
.topbar .who { margin-left: auto; font-size: .875rem; color: var(--ink-2); }
.topnav { display: none; gap: 4px; margin-left: 16px; }
.topnav a { text-decoration: none; padding: 6px 12px; border-radius: 999px; color: var(--ink-2); font-weight: 500; }
.topnav a.on { background: var(--ink); color: var(--paper); }

.bottomnav {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 600;
  height: calc(var(--nav-h) + env(safe-area-inset-bottom));
  padding-bottom: env(safe-area-inset-bottom);
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  display: grid; grid-template-columns: repeat(4, 1fr);
}
.bottomnav a {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  text-decoration: none; color: var(--ink-3); font-size: .75rem; font-weight: 600;
}
.bottomnav a svg { width: 24px; height: 24px; }
.bottomnav a.on { color: var(--ink); }
.bottomnav a.add span.plus {
  width: 44px; height: 44px; border-radius: 14px; background: var(--accent); color: var(--accent-ink);
  display: grid; place-items: center; box-shadow: var(--shadow);
}
.bottomnav a.add span.plus svg { width: 26px; height: 26px; }

@media (min-width: 760px) {
  .topnav { display: flex; }
  .bottomnav { display: none; }
  .shell { padding-bottom: 48px; }
}

.page-head { padding: 24px 0 12px; display: flex; align-items: end; gap: 12px; flex-wrap: wrap; }
.page-head h1 { font-size: clamp(1.8rem, 6vw, 2.6rem); letter-spacing: -.02em; }
.page-head .count { color: var(--ink-2); font-size: .9rem; padding-bottom: 6px; }

/* ---------- buttons & inputs ---------- */
.btn {
  appearance: none; border: 1px solid var(--line); background: var(--card); color: var(--ink);
  padding: 10px 16px; border-radius: 12px; font-weight: 600; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; text-decoration: none;
  min-height: 44px;
}
.btn:hover { border-color: var(--ink-3); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.dark { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--ink-2); }
.btn.danger { color: #c0392b; }
.btn.small { padding: 6px 12px; min-height: 36px; font-size: .875rem; }
.btn.block { width: 100%; }
.btn:disabled { opacity: .55; cursor: default; }
.row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

label.field { display: block; margin: 0 0 14px; }
label.field > span { display: block; font-size: .8rem; font-weight: 600; color: var(--ink-2); margin-bottom: 4px; text-transform: uppercase; letter-spacing: .04em; }
.input, select.input, textarea.input {
  width: 100%; padding: 11px 12px; border-radius: 12px; border: 1px solid var(--line);
  background: var(--paper-2); min-height: 44px;
}
textarea.input { min-height: 88px; resize: vertical; }
.input:focus { border-color: var(--focus); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--focus) 25%, transparent); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }

/* ---------- tier visuals ---------- */
.tier-0 { --tc: var(--t0); } .tier-1 { --tc: var(--t1); } .tier-2 { --tc: var(--t2); }
.tier-3 { --tc: var(--t3); } .tier-4 { --tc: var(--t4); } .tier-5 { --tc: var(--t5); }
.tier-6 { --tc: var(--t6); } .tier-none { --tc: var(--tnone); }

.tier-badge {
  display: inline-grid; place-items: center; min-width: 30px; height: 30px; padding: 0 8px;
  border-radius: 9px; background: var(--tc); color: var(--tier-ink);
  font-family: var(--display); font-weight: 800; font-size: 1rem; line-height: 1;
}
.tier-badge.lg { min-width: 52px; height: 52px; font-size: 1.7rem; border-radius: 14px; }
.tier-badge.none { color: var(--ink-2); font-family: var(--body); font-size: .75rem; font-weight: 600; }

.tier-picker { display: flex; gap: 8px; flex-wrap: wrap; }
.tier-picker button {
  appearance: none; border: 2px solid transparent; cursor: pointer;
  min-width: 48px; height: 48px; border-radius: 12px; background: var(--tc);
  font-family: var(--display); font-weight: 800; font-size: 1.25rem; color: var(--tier-ink);
  opacity: .45; transition: opacity .12s, transform .12s;
}
.tier-picker button.on { opacity: 1; border-color: var(--ink); transform: translateY(-2px); }
.tier-picker button.clear { background: transparent; border: 1px dashed var(--ink-3); color: var(--ink-2); font-family: var(--body); font-size: .8rem; font-weight: 600; padding: 0 12px; opacity: 1; }
.tier-picker button.clear.on { border-style: solid; border-color: var(--ink); }

/* ---------- filters ---------- */
.filters { display: flex; gap: 8px; overflow-x: auto; padding: 4px 0 16px; scrollbar-width: none; }
.filters::-webkit-scrollbar { display: none; }
.filters select {
  flex: 0 0 auto; appearance: none; border: 1px solid var(--line); background: var(--card);
  border-radius: 999px; padding: 8px 32px 8px 14px; font-size: .9rem; font-weight: 500; min-height: 40px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b5d50' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center; background-size: 14px;
}
.filters select.active { background-color: var(--ink); color: var(--paper); border-color: var(--ink); }

/* ---------- board ---------- */
.board { display: flex; flex-direction: column; gap: 6px; }
.tier-row {
  display: grid; grid-template-columns: 64px 1fr; min-height: 104px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.tier-row .label {
  background: var(--tc); display: grid; place-items: center;
  font-family: var(--display); font-weight: 800; font-size: 2rem; color: var(--tier-ink);
}
.tier-row .label.none { font-family: var(--body); font-size: .72rem; text-align: center; font-weight: 700; color: var(--ink-2); padding: 4px; line-height: 1.2; }
.tier-row .items { display: flex; flex-wrap: wrap; gap: 8px; padding: 8px; align-content: flex-start; }
.tier-row .empty { color: var(--ink-3); font-size: .85rem; align-self: center; padding: 0 6px; }

.chip-place {
  width: 84px; text-decoration: none; display: flex; flex-direction: column; gap: 4px;
}
.chip-place .ph {
  width: 84px; height: 84px; border-radius: 12px; overflow: hidden; background: var(--paper);
  border: 1px solid var(--line); display: grid; place-items: center; position: relative;
}
.chip-place .ph img { width: 100%; height: 100%; object-fit: cover; }
.chip-place .ph .initial { font-family: var(--display); font-weight: 800; font-size: 1.8rem; color: var(--ink-3); }
.chip-place .ph .visits {
  position: absolute; right: 4px; bottom: 4px; background: rgba(20, 16, 12, .72); color: #fff;
  font-size: .68rem; font-weight: 700; border-radius: 6px; padding: 1px 5px;
}
.chip-place .nm { font-size: .78rem; font-weight: 600; line-height: 1.2; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.chip-place .ct { font-size: .7rem; color: var(--ink-2); margin-top: -3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (min-width: 760px) {
  .tier-row { grid-template-columns: 88px 1fr; min-height: 128px; }
  .chip-place, .chip-place .ph { width: 104px; }
  .chip-place .ph { height: 104px; }
}

.empty-state { text-align: center; padding: 48px 16px; color: var(--ink-2); }
.empty-state h2 { color: var(--ink); margin-bottom: 8px; font-size: 1.5rem; }

/* ---------- map ---------- */
/* contiene los z-index internos de Leaflet para que no tapen la barra de navegación */
.map-wrap, .map-mini { position: relative; z-index: 0; isolation: isolate; }
.map-wrap { height: calc(100dvh - 210px); min-height: 360px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
@media (min-width: 760px) { .map-wrap { height: calc(100dvh - 190px); } }
.map-mini { height: 220px; border-radius: 12px; overflow: hidden; border: 1px solid var(--line); margin-bottom: 8px; }
.leaflet-container { font-family: var(--body); background: var(--paper-2); }
.pin {
  width: 30px; height: 30px; border-radius: 50% 50% 50% 4px; transform: rotate(-45deg);
  background: var(--tc); border: 2px solid #fffaf1; box-shadow: 0 2px 6px rgba(0,0,0,.35);
  display: grid; place-items: center;
}
.pin span { transform: rotate(45deg); font-family: var(--display); font-weight: 800; color: var(--tier-ink); font-size: .9rem; }
.leaflet-popup-content-wrapper { border-radius: 12px; }
.popup-place { min-width: 160px; }
.popup-place strong { font-family: var(--display); font-size: 1.05rem; display: block; }
.popup-place a { display: inline-block; margin-top: 6px; font-weight: 600; color: #b8401f; }
.map-legend { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }

/* ---------- place detail ---------- */
.hero {
  margin: 16px 0 0; border-radius: var(--radius); overflow: hidden; position: relative;
  aspect-ratio: 16 / 9; background: var(--card); border: 1px solid var(--line);
}
.hero img { width: 100%; height: 100%; object-fit: cover; }
.hero.noimg { aspect-ratio: auto; height: 96px; display: grid; place-items: center; color: var(--ink-3); font-size: .9rem; }
.place-head { display: flex; gap: 14px; align-items: flex-start; padding: 18px 0 8px; }
.place-head h1 { font-size: clamp(1.7rem, 6vw, 2.4rem); letter-spacing: -.02em; }
.place-head .meta { color: var(--ink-2); margin-top: 4px; }
.section { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-top: 14px; }
.section > h2 { font-size: 1.15rem; margin-bottom: 10px; }
.section .sub { color: var(--ink-2); font-size: .85rem; margin: -6px 0 12px; }
.history { list-style: none; margin: 10px 0 0; padding: 0; font-size: .85rem; color: var(--ink-2); }
.history li { padding: 4px 0; border-top: 1px dashed var(--line); display: flex; gap: 8px; align-items: center; }
.history li:first-child { border-top: 0; }
.summary-chips { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }
.summary-chips .s { display: inline-flex; gap: 6px; align-items: center; font-size: .82rem; color: var(--ink-2); background: var(--paper-2); border-radius: 999px; padding: 3px 10px 3px 3px; border: 1px solid var(--line); }
.summary-chips .s .tier-badge { min-width: 22px; height: 22px; font-size: .78rem; border-radius: 999px; padding: 0 6px; }

.visit { border-left: 3px solid var(--line); padding: 0 0 0 14px; margin: 22px 0 0; position: relative; }
.visit::before { content: ""; position: absolute; left: -8px; top: 6px; width: 13px; height: 13px; border-radius: 50%; background: var(--accent); border: 3px solid var(--card); }
.visit-head { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.visit-head .date { font-family: var(--display); font-weight: 700; font-size: 1.1rem; }
.visit-head .occ { font-size: .8rem; background: var(--paper-2); border: 1px solid var(--line); padding: 1px 10px; border-radius: 999px; color: var(--ink-2); }
.photos { display: grid; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); gap: 6px; margin: 12px 0; }
.photos button { padding: 0; border: 0; border-radius: 10px; overflow: hidden; aspect-ratio: 1; cursor: zoom-in; background: var(--paper); }
.photos img { width: 100%; height: 100%; object-fit: cover; }
.dishes { display: flex; gap: 6px; flex-wrap: wrap; margin: 10px 0; }
.dish { display: inline-flex; align-items: center; gap: 6px; background: var(--paper-2); border: 1px solid var(--line); border-radius: 999px; padding: 4px 6px 4px 12px; font-size: .85rem; }
.dish .by { color: var(--ink-3); font-size: .75rem; }
.dish button { border: 0; background: transparent; color: var(--ink-3); cursor: pointer; padding: 0 4px; font-size: 1rem; line-height: 1; }
.opinions { display: grid; gap: 10px; margin-top: 12px; }
@media (min-width: 620px) { .opinions { grid-template-columns: 1fr 1fr; } }
.opinion { background: var(--paper-2); border: 1px solid var(--line); border-radius: 12px; padding: 12px; }
.opinion .who { display: flex; align-items: center; gap: 8px; font-weight: 600; margin-bottom: 6px; }
.opinion .fav { font-size: .85rem; color: var(--ink-2); margin-top: 6px; }
.opinion .fav b { color: var(--ink); font-weight: 600; }
.opinion p { margin: 0; white-space: pre-wrap; }
.opinion.locked { color: var(--ink-2); font-size: .9rem; display: flex; gap: 8px; align-items: center; }
.opinion.pending { border-style: dashed; color: var(--ink-2); font-size: .9rem; }
.visit-actions { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }

/* ---------- new visit ---------- */
.step { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-top: 14px; }
.step h2 { font-size: 1.15rem; margin-bottom: 12px; display: flex; gap: 10px; align-items: center; }
.step h2 .n { width: 26px; height: 26px; border-radius: 50%; background: var(--ink); color: var(--paper); font-family: var(--body); font-size: .85rem; display: grid; place-items: center; }
.seg { display: inline-flex; background: var(--paper-2); border: 1px solid var(--line); border-radius: 12px; padding: 3px; margin-bottom: 14px; }
.seg button { border: 0; background: transparent; padding: 8px 14px; border-radius: 9px; font-weight: 600; color: var(--ink-2); cursor: pointer; }
.seg button.on { background: var(--card); color: var(--ink); box-shadow: var(--shadow); }
.results { list-style: none; padding: 0; margin: 8px 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.results li button { width: 100%; text-align: left; border: 0; border-top: 1px solid var(--line); background: var(--paper-2); padding: 10px 12px; cursor: pointer; font-size: .9rem; }
.results li:first-child button { border-top: 0; }
.results li button:hover { background: var(--card); }
.loc-status { font-size: .85rem; color: var(--ink-2); margin: 4px 0 10px; }
.previews { display: grid; grid-template-columns: repeat(auto-fill, minmax(76px, 1fr)); gap: 6px; margin-top: 10px; }
.previews div { position: relative; aspect-ratio: 1; border-radius: 10px; overflow: hidden; }
.previews img { width: 100%; height: 100%; object-fit: cover; }
.previews button { position: absolute; top: 4px; right: 4px; width: 24px; height: 24px; border-radius: 50%; border: 0; background: rgba(0,0,0,.65); color: #fff; cursor: pointer; line-height: 1; }
.sticky-save { position: sticky; bottom: calc(var(--nav-h) + 12px + env(safe-area-inset-bottom)); margin-top: 18px; z-index: 5; }
@media (min-width: 760px) { .sticky-save { bottom: 16px; } }
.progress { text-align: center; color: var(--ink-2); font-size: .9rem; margin-top: 8px; }

/* ---------- dialogs ---------- */
dialog {
  border: 0; padding: 0; border-radius: 18px; width: min(560px, calc(100vw - 24px));
  background: var(--card); color: var(--ink); box-shadow: 0 30px 80px -20px rgba(0,0,0,.6);
  max-height: calc(100dvh - 32px);
}
dialog::backdrop { background: rgba(20, 16, 12, .55); }
dialog .dlg { padding: 18px 16px 16px; overflow: auto; max-height: calc(100dvh - 32px); }
dialog .dlg h2 { font-size: 1.3rem; margin-bottom: 14px; }
dialog .dlg .actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 16px; }
dialog.lightbox { background: #0d0b09; width: min(1100px, 100vw); max-height: 100dvh; }
dialog.lightbox img { max-height: calc(100dvh - 90px); width: 100%; object-fit: contain; }
dialog.lightbox .bar { display: flex; justify-content: space-between; padding: 10px; gap: 8px; }
.qr-box { display: grid; place-items: center; padding: 12px; background: #fff; border-radius: 12px; }
.qr-box img { width: 220px; height: 220px; image-rendering: pixelated; }

/* ---------- login ---------- */
.login { min-height: 100dvh; display: grid; place-items: center; padding: 24px 16px; }
.login-card { width: min(400px, 100%); background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 28px 22px; box-shadow: var(--shadow); }
.login-card h1 { font-size: 2.1rem; letter-spacing: -.02em; margin-bottom: 4px; }
.login-card .lede { color: var(--ink-2); margin: 0 0 22px; }
.login-stripes { display: flex; gap: 4px; margin-bottom: 20px; }
.login-stripes i { flex: 1; height: 8px; border-radius: 4px; background: var(--tc); }
.who-pick { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 14px; }
.who-pick button { border: 1px solid var(--line); background: var(--paper-2); border-radius: 12px; padding: 12px; font-weight: 600; cursor: pointer; min-height: 48px; }
.who-pick button.on { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.error { color: #c0392b; font-size: .9rem; margin: 8px 0 0; }

/* ---------- misc ---------- */
#toast {
  position: fixed; left: 50%; bottom: calc(var(--nav-h) + 18px + env(safe-area-inset-bottom)); transform: translateX(-50%) translateY(20px);
  background: var(--ink); color: var(--paper); padding: 10px 16px; border-radius: 12px; font-size: .9rem; font-weight: 500;
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 2000; max-width: calc(100vw - 32px);
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
@media (min-width: 760px) { #toast { bottom: 24px; } }
.list-plain { list-style: none; padding: 0; margin: 0; }
.list-plain li { padding: 10px 0; border-top: 1px solid var(--line); }
.list-plain li:first-child { border-top: 0; }