/* Plan your trip: hub, planner, map, budget, chat. Mobile first. */
.explore .ex-hero{background:#1A2C48;color:#fff;padding:30px 0 0}
.explore .ex-hero h1{color:#fff;font-size:28px;margin:0 0 6px}
.explore .ex-hero p{color:#d6dde8;max-width:760px;font-size:15px;margin-bottom:14px}
.ex-tabs{display:flex;gap:4px;overflow-x:auto;padding-bottom:0}
.ex-tabs a{color:#d6dde8;padding:10px 14px;border-radius:8px 8px 0 0;white-space:nowrap;text-decoration:none;font-size:14px}
.ex-tabs a.active{background:#fff;color:#1A2C48;font-weight:600}
.ex-tabs a:hover{text-decoration:none;color:#fff}
.ex-tabs a.active:hover{color:#1A2C48}
.ex-body{padding:22px 15px 40px}
.ex-card{background:#fff;border:1px solid #e3e6e8;border-radius:12px;padding:18px;margin-bottom:18px}
.ex-title{font-size:22px;font-weight:600;margin:0 0 8px}
.ex-subtitle{font-size:16px;font-weight:600;margin:18px 0 8px}
.ex-muted{color:#6c757d;font-size:13px;margin:10px 0 0}
.ex-row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ex-form .form-group{margin-bottom:12px}
.ex-form label{font-size:13px;font-weight:600;margin-bottom:4px}
.ex-form .form-control{height:42px}
.ex-form textarea.form-control{height:auto}
.ex-btn{height:46px;font-weight:600}
.ex-chips{display:flex;flex-wrap:wrap;gap:6px}
.ex-chip{border:1px solid #cfd6dc;background:#fff;border-radius:20px;padding:6px 12px;font-size:13px;cursor:pointer;line-height:1.2}
.ex-chip small{color:#8a94a0}
.ex-chip.active{background:#1A2C48;color:#fff;border-color:#1A2C48}
.ex-chip.active small{color:#cfd6dc}
.ex-toggle{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:400;margin:6px 0 0;cursor:pointer}
.ex-empty{text-align:center;color:#6c757d;padding:40px 10px}
.ex-empty i{font-size:40px;color:#cfd6dc;display:block;margin-bottom:10px}
.ex-route-map{height:260px;border-radius:10px;margin-bottom:14px;background:#eef2f5}
.ex-day-pin span{display:block;width:26px;height:26px;border-radius:50%;background:#1ABC9C;color:#fff;font-weight:700;font-size:13px;text-align:center;line-height:26px;border:2px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.3)}
.ex-stay-pin{width:22px;height:22px;border-radius:50%;background:#1A2C48;color:#fff;display:flex;align-items:center;justify-content:center;font-size:11px;border:2px solid #fff;box-shadow:0 1px 3px rgba(0,0,0,.3)}
/* itinerary */
.ex-plan-head h2{font-size:22px;font-weight:600;margin:0 0 6px}
.ex-plan-summary{color:#444;font-size:15px}
.ex-plan-actions{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin:8px 0 14px}
.ex-share{max-width:320px;height:34px;font-size:13px}
.ex-day{border-top:1px solid #eef0f2;padding:14px 0}
.ex-day-head{display:flex;align-items:center;gap:12px;margin-bottom:6px}
.ex-day-num{flex:0 0 auto;background:#1ABC9C;color:#fff;border-radius:20px;padding:4px 12px;font-weight:700;font-size:13px}
.ex-day-head strong{display:block;font-size:16px}
.ex-day-head small{color:#6c757d}
.ex-travel{font-size:13px;color:#6c757d;margin:4px 0 8px}
.ex-slots{list-style:none;padding:0;margin:0 0 10px}
.ex-slots li{font-size:14px;padding:4px 0}
.ex-slots li span{display:inline-block;min-width:84px;font-weight:600;color:#1A2C48}
.ex-stays-label{display:block;color:#6c757d;margin-bottom:6px}
.ex-cards{display:grid;grid-template-columns:1fr;gap:8px}
.ex-cards-col{grid-template-columns:1fr}
.ex-stay{display:flex;gap:10px;border:1px solid #e3e6e8;border-radius:10px;padding:8px;color:#222;text-decoration:none;background:#fff}
.ex-stay:hover{border-color:#1ABC9C;color:#222;text-decoration:none}
.ex-stay-img{flex:0 0 64px;height:64px;border-radius:8px;background:#eef2f5 center/cover no-repeat}
.ex-stay-img-lg{height:140px;margin-bottom:8px}
.ex-stay-body{min-width:0;display:flex;flex-direction:column}
.ex-stay-body strong{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ex-stay-body small{color:#6c757d}
.ex-stay-price{margin-top:auto;font-weight:600;color:#1A2C48;font-size:14px}
.ex-stay-price em{font-style:normal;font-weight:400;color:#8a94a0;font-size:12px}
.ex-tips{background:#f6f8f9;border-radius:10px;padding:12px 14px;margin-top:10px;font-size:14px}
.ex-tips ul{margin:6px 0 0;padding-left:18px}
/* map */
.ex-map-controls{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:12px}
.ex-map-search{max-width:280px;height:42px}
.ex-map-wrap{display:grid;grid-template-columns:1fr;gap:12px}
.ex-map{height:420px;border-radius:12px;background:#eef2f5}
.ex-map-side{background:#fff;border:1px solid #e3e6e8;border-radius:12px;padding:14px;min-height:120px}
.ex-side h3{font-size:18px;font-weight:600;margin:6px 0}
.ex-side-actions{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 12px}
.ex-cat{display:inline-block;border-radius:12px;padding:2px 10px;font-size:12px;background:#eef2f5;color:#1A2C48}
.ex-cat-beach{background:#1E88E5;color:#fff}.ex-cat-hills{background:#43A047;color:#fff}.ex-cat-wildlife{background:#F9A825;color:#fff}.ex-cat-culture{background:#8E24AA;color:#fff}.ex-cat-city{background:#546E7A;color:#fff}.ex-cat-adventure{background:#E53935;color:#fff}
.ex-chip-beach.active{background:#1E88E5;border-color:#1E88E5}.ex-chip-hills.active{background:#43A047;border-color:#43A047}.ex-chip-wildlife.active{background:#F9A825;border-color:#F9A825}.ex-chip-culture.active{background:#8E24AA;border-color:#8E24AA}.ex-chip-city.active{background:#546E7A;border-color:#546E7A}.ex-chip-adventure.active{background:#E53935;border-color:#E53935}
/* budget */
.ex-total{text-align:center;padding:10px 0 14px}
.ex-total small{display:block;color:#6c757d}
.ex-total>strong{display:block;font-size:34px;color:#1A2C48;line-height:1.2}
.ex-total .ex-muted{display:block;margin:2px 0}
.ex-bar{display:flex;height:14px;border-radius:7px;overflow:hidden;background:#eef2f5;margin:6px 0 10px}
.ex-bar span{display:block;height:100%}
.ex-bar-stay{background:#1ABC9C}.ex-bar-food{background:#F9A825}.ex-bar-transport{background:#1E88E5}.ex-bar-activities{background:#8E24AA}.ex-bar-misc{background:#90A4AE}
.ex-breakdown{list-style:none;padding:0;margin:0 0 6px}
.ex-breakdown li{display:flex;align-items:center;gap:8px;padding:6px 0;border-bottom:1px dashed #e3e6e8;font-size:14px}
.ex-breakdown li strong{margin-left:auto}
.ex-dot{width:10px;height:10px;border-radius:50%;display:inline-block}
.ex-chips-wrap .ex-chip{margin-bottom:2px}
/* chat */
.ex-chat-log{max-height:460px;overflow-y:auto;padding:6px 2px;display:flex;flex-direction:column;gap:10px}
.ex-msg{display:flex;flex-direction:column;max-width:90%}
.ex-msg-user{align-self:flex-end;align-items:flex-end}
.ex-msg-model{align-self:flex-start}
.ex-bubble{border-radius:14px;padding:10px 14px;font-size:14px;white-space:pre-wrap;line-height:1.45}
.ex-msg-model .ex-bubble{background:#f3f5f7;color:#222;border-bottom-left-radius:4px}
.ex-msg-user .ex-bubble{background:#1A2C48;color:#fff;border-bottom-right-radius:4px}
.ex-typing{color:#8a94a0;letter-spacing:3px}
.ex-chat-form{display:flex;gap:6px;margin-top:10px}
.ex-chat-form .form-control{height:44px}
.ex-chat-form .btn{width:48px}
.ex-suggest{margin-top:8px}
.ex-msg .ex-cards{margin-top:6px;max-width:360px}
@media (min-width:768px){
  .ex-cards{grid-template-columns:repeat(3,1fr)}
  .ex-cards-col{grid-template-columns:1fr}
  .ex-stay{flex-direction:column}
  .ex-cards-col .ex-stay{flex-direction:row}
  .ex-stay-img{flex:0 0 auto;height:90px}
  .ex-cards-col .ex-stay-img{flex:0 0 64px;height:64px}
  .ex-map-wrap{grid-template-columns:2fr 1fr}
  .ex-map{height:560px}
  .ex-route-map{height:300px}
}