/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Archivo+Black&family=Space+Mono:ital,wght@0,400;0,700;1,400;1,700&display=swap');

/* CSS Reset */
*,*::before,*::after{
  box-sizing:border-box;
  margin:0;
  padding:0;
}

html{
  -webkit-text-size-adjust:100%;
  -moz-text-size-adjust:100%;
  text-size-adjust:100%;
}

body{
  margin:0;
  padding:0;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

h1,h2,h3,h4,h5,h6{
  margin:0;
  font-size:inherit;
  font-weight:inherit;
}

p,figure,blockquote,dl,dd{
  margin:0;
}

ul,ol{
  list-style:none;
  padding:0;
  margin:0;
}

a{
  text-decoration:none;
  color:inherit;
}

button,input,select,textarea{
  font:inherit;
  color:inherit;
  border:none;
  background:none;
  padding:0;
  margin:0;
}

button{
  cursor:pointer;
}

input,textarea,select{
  appearance:none;
  -webkit-appearance:none;
  -moz-appearance:none;
}

input:focus,textarea:focus,select:focus{
  outline:none;
}

img,picture,video,canvas,svg{
  display:block;
  max-width:100%;
  height:auto;
}

table{
  border-collapse:collapse;
  border-spacing:0;
}

:root{
  --ink:#1c2024; 
  --muted:#8a8a8a; 
  --bg:#f8f8f8; 
  --box:#e9e9e9; 
  --accent:#1e90ff;

  --font-heading:"Archivo Black",Impact,Haettenschweiler,"Arial Narrow Bold",sans-serif;
  --font-body:"Space Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  --tip-bg:#f4f8ff; --tip-bd:#d7e6ff;
}

*{
  box-sizing:border-box;
}

html,body{
  margin:0;
  padding:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
}

a{
  color:inherit;
  text-decoration:none;
}

.container{
  max-width:1280px;
  margin:0 auto;
  padding:0 24px;
}

.box{
  background:var(--box);
  border:1px dashed #c9c9c9;
  border-radius:12px;
}

.stack{
  display:flex;
  flex-direction:column;
  gap:16px;
}

.cluster{
  display:flex;
  gap:16px;
  align-items:center;
  flex-wrap:wrap;
}

.center{
  display:grid;
  place-items:center;
}

.muted{
  color:var(--muted);
}

.pill{
  padding:4px 10px;
  border-radius:999px;
  background:#ddd;
  font-size:12px;
}

.section{
  padding:48px 0;
}

header{
  position:sticky;
  top:0;
  width:100%;
  background:rgba(248,248,248,.95);
  backdrop-filter:saturate(180%) blur(8px);
  border-bottom:1px solid #eee;
  z-index:5;
}

.nav{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:14px 0;
  z-index: 5;
}

.nav .left,.nav .right{
  display:flex;
  gap:16px;
  align-items:center;
}

.nav a{
  padding:4px 10px;
  border-radius:8px;
}

.nav a:hover:not(.pill a){
  background: #ddd
}

.pill:hover{
  background: #0000ff; 
  color:#fff; 
  border: 1px solid black;
}

.nav .pill a{
  transition: all 0.5s ease;
}

.nav .pill a:hover{
  text-transform: uppercase; 
  letter-spacing: 0.2em; 
  transition: all 0.5s ease;
}

.hero{
  padding:56px 0 40px;
}

.hero .title{
  font-family:var(--font-heading);
  font-size:clamp(56px,4vw,120px);
  line-height:.95;
  font-weight:900;
  letter-spacing:.02em;
  text-align:center;
  text-transform:uppercase;
  margin:0;
}

.hero .banner{
  margin:20px auto 0;
  width: clamp(400px, 20vw, 500px);
  height: clamp(400px, 80vh, 600px);
  border-radius:12px;
  overflow:hidden;
  outline: 2px solid var(--ink);
  outline-offset: -2px;
}

.hero .banner video{
  width:100%;
  height:100%;
  object-fit: cover;
  display:block;
}

h1,h2,h3,h4,h5,h6{
  font-family:var(--font-heading);
}

h2{
  font-size:28px;
  margin:0 0 16px;
}

.kicker{
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--muted);
}

/* Tabs layout: LEFT nav (270px), RIGHT text panel */
.tabs{display:grid;grid-template-columns:270px minmax(0,1fr);align-items:start}
.tabs .ui-tabs-nav{grid-column:1;grid-row:1;list-style:none;margin:5px;padding:0;border:0;background:transparent;display:flex;flex-direction:column;gap:2rem; font-family: var(--font-body); letter-spacing: -0.8px; overflow: hidden;}
.tabs .ui-tabs-panel{grid-column:2;grid-row:1;padding:0;background:transparent;border:0}
.tabs .ui-tabs-nav li{float:none;width:100%;margin:0;border:0;background:transparent}
.tabs .ui-tabs-nav li a{display:block;width:100%;padding:12px 14px;border-radius:10px;border:1px solid #ddd;background:#fff;color:var(--ink)}
.tabs .ui-tabs-nav li a:focus{outline:2px solid var(--accent);outline-offset:-2px}
.tabs .ui-tabs-nav li.ui-tabs-active a{border-color:#bbb;box-shadow:0 0 0 2px rgba(28,32,36,.05) inset;font-weight:700}

.panel{min-height:260px;padding:16px}
.itin-block{background:#fff;border:1px solid #e5e5e5;border-radius:12px;padding:16px;margin-bottom:14px}
.subhead{font-family:var(--font-heading);font-size:16px;letter-spacing:.06em;text-transform:uppercase;margin:0 0 8px}
.chip{display:inline-block;font-size:12px;padding:4px 8px;border:1px solid #ddd;border-radius:999px;background:#f3f3f3;margin:0 8px 8px 0}
.todo{margin:0;padding-left:18px;font-family: var(--font-body);}
.todo li{margin:6px 0}
.note{font-size:13px;color:var(--muted);border-left:3px solid #ddd;padding-left:10px;margin-top:8px}

/* TIP BOX (Itinerary Day 3) */
details.tip{background:var(--tip-bg);border:1px solid var(--tip-bd);border-left:4px solid var(--accent);border-radius:12px;padding:12px 14px;margin-top:12px}
details.tip summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;font-weight:700}
details.tip summary::-webkit-details-marker{display:none}
.tip__title{font-family:var(--font-heading);letter-spacing:.06em;text-transform:uppercase;font-size:13px}
.tip__list{margin:8px 0 0 18px; font-family: var(--font-body);}
.tip__list li{margin:6px 0; font-size:11px;}
.tip__small{font-size:12px;color:#5a6c85;margin-top:6px}

/* Map & Weather */
.grid-2{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}
#mapGbg{height:520px;border:1px solid #e5e5e5;border-radius:12px;overflow:hidden;z-index: 1;}

/* Weather panel */
#weather{background:#fff;border:1px solid #e5e5e5;border-radius:12px;padding:12px;min-height:420px;display:flex;flex-direction:column}
.weather-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:8px;flex-wrap:wrap}
.weather-head h3{font-size:18px;margin:0}
.wx-controls{display:flex;gap:10px;align-items:center}
.wx-units{display:inline-flex;border:1px solid #ddd;border-radius:999px;overflow:hidden}
.wx-units .unit{appearance:none;border:0;background:#fff;padding:6px 10px;font:600 12px var(--font-body);cursor:pointer}
.wx-units .unit:not(.is-active):hover{background:#f2f2f2}
.wx-units .unit.is-active{background:#1c2024;color:#fff}
.wx-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-top:8px}
.wx-card{border:1px solid #eee;border-radius:10px;padding:10px;display:flex;flex-direction:column;gap:6px}
.wx-date{font-weight:700;font-size:14px}
.wx-icon{font-size:22px;line-height:1}
.wx-temps{font-size:14px}
.wx-precip{font-size:12px;color:var(--muted)}
.wx-error{color:var(--err);font-size:14px;margin-top:8px}
.muted.inline{margin-left:6px}

/* Leaflet custom pins + legend */
.pin{width:14px;height:14px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px rgba(0,0,0,.2)}
.pin.city{background:#1e90ff}
.pin.island{background:#2ecc71}
.map-legend{background:#fff;border:1px solid #e5e5e5;border-radius:10px;padding:8px 10px;font:12px/1.2 var(--font-body)}
.map-legend .row{display:flex;align-items:center;gap:8px;margin:4px 0}
.map-legend .swatch{width:12px;height:12px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px rgba(0,0,0,.2)}
.map-legend .swatch.city{background:#1e90ff}
.map-legend .swatch.island{background:#2ecc71}

/* Gallery (thumbnails) */
.gallery{display:grid;grid-template-columns:repeat(3, 1fr);gap:16px}
.gallery a{display:block;border-radius:12px;overflow:hidden;border:1px solid #e5e5e5;background:#fff}
.gallery img{width:100%;height:180px;display:block;object-fit:cover}
.gallery a:hover{outline: 1px solid #5a6c85; border-radius: 12px; outline-offset: 1.5px;}

/* Trip Tools */
.tool-card{background:#fff;border:1px solid #e5e5e5;border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:12px;max-width:100%;overflow-x:hidden}
.tool-card h3{margin:0 0 6px;font-size:18px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;max-width:100%;min-width:0}
.form-row label{display:flex;flex-direction:column;font-size:12px;gap:4px;min-width:0}
.form-row input{padding:8px;border:1px solid #ddd;border-radius:8px;font:14px var(--font-body);width:100%;max-width:100%;box-sizing:border-box}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.btn{padding:8px 12px;border-radius:8px;border:1px solid #ddd;background:#f5f5f5;cursor:pointer}
.btn:hover{background:#efefef}
.btn.danger{border-color:#f2c0c0;background:#ffe9e9}
.totals{display:flex;gap:16px;flex-wrap:wrap;align-items:baseline}
.totals strong{font-size:18px}
.list{display:flex;flex-direction:column;gap:8px}
.list-item{display:flex;align-items:center;gap:10px;border:1px solid #eee;border-radius:8px;padding:8px}
.list-item input[type="checkbox"]{transform:scale(1.1)}
.list-item.done{opacity:.7;text-decoration:line-through}
.list-item .spacer{flex:1}
.empty{font-size:13px;color:var(--muted)}
.help{font-size:12px;color:var(--muted)}
.small{font-size:12px}
.ok{color:var(--ok)} .err{color:var(--err)}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:900px){ .grid-3{grid-template-columns:1fr}}
@media (max-width:680px){ .grid-3{gap:12px}}

/* Footer */ 
footer{padding:48px 0;border-top:1px solid #eee;color:var(--muted);font-size:14px}

/* Responsive for small screens (680px) */ 
@media (max-width:1240px){
  .nav {justify-content: center;}
  .nav .left {display: none;}
  .nav .right {justify-content: center; align-items: center;text-align: center;}
  .nav .pill {position: absolute; top: 4rem; right: 5px;}
  .hero{padding:40px 0 28px}
  .hero .title{font-size:44px;letter-spacing:0;line-height:.9}
  .hero .banner{width:min(400px,92%);height:480px;border-radius:10px}
  .tabs{grid-template-columns:1fr}
  .tabs .ui-tabs-nav{grid-column:1;grid-row:auto;gap:10px}
  .tabs .ui-tabs-panel{grid-column:1;grid-row:auto}
  .tabs .ui-tabs-nav li{width:100%}
  .grid-2{grid-template-columns:1fr}
  #weather{min-height:320px}
  .gallery{grid-template-columns:repeat(2, 1fr)}
  .gallery img{height:160px}
}

/* Mobile-specific adjustments (680px and below) */
@media (max-width:680px){
  .container{
    padding:0 16px;
  }
  .form-row{
    grid-template-columns:1fr;
    gap:8px;
  }
  .form-row input{
    width:100%;
  }
  .actions{
    flex-direction:column;
  }
  .actions .btn{
    width:100%;
    text-align:center;
  }
  .tool-card{
    padding:12px;
  }
}