:root{--btv-primary:#0ea5e9;--btv-primary-light:#38bdf8;--btv-primary-dark:#0284c7;--btv-text:#1e293b;--btv-text-muted:#64748b;--btv-text-light:#94a3b8;--btv-bg:#fff;--btv-bg-subtle:#f8fafc;--btv-bg-hover:#f1f5f9;--btv-border:#e2e8f0;--btv-border-light:#f1f5f9;--btv-radius:8px;--btv-radius-lg:12px;--btv-radius-full:9999px;--btv-shadow-sm:0 1px 2px #0000000d;--btv-shadow:0 1px 3px #00000014, 0 1px 2px #0000000a;--btv-shadow-md:0 4px 6px -1px #00000014, 0 2px 4px -1px #0000000a;--btv-best:#10b981;--btv-good:#34d399;--btv-average:#fbbf24;--btv-not-ideal:#f97316;--btv-avoid:#ef4444;--btv-rain:#3b82f6;--btv-rain-light:#93c5fd}._btv-container{gap:var(--main-space-4);flex-direction:column;width:100%;max-width:1080px;margin:0 auto;display:flex}._btv-hidden{display:none!important}@media (max-width:768px){._btv-container{padding-left:1rem;padding-right:1rem}}@media (max-width:480px){._btv-container{gap:var(--main-space-3);padding-left:.75rem;padding-right:.75rem}}._btv-toolbar{gap:var(--main-space-3);flex-direction:column;display:flex}._btv-search{align-items:center;display:flex;position:relative}._btv-search-icon{color:var(--btv-text-muted);pointer-events:none;display:flex;position:absolute;left:14px}._btv-search-input{border-style:solid;border-width:1.5px;border-color:var(--btv-border);border-radius:var(--btv-radius-full);background:var(--btv-bg);width:100%;color:var(--btv-text);outline:none;padding:.75rem 2.5rem .75rem 2.75rem;font-family:inherit;font-size:.9375rem}._btv-search-input::placeholder{color:var(--btv-text-light)}._btv-search-input:focus{border-color:var(--btv-primary);box-shadow:0 0 0 3px #0ea5e926}._btv-search-clear{border-radius:var(--btv-radius-full);background:var(--btv-bg-hover);width:28px;height:28px;color:var(--btv-text-muted);cursor:pointer;-webkit-tap-highlight-color:transparent;border-style:none;border-width:0;justify-content:center;align-items:center;padding:0;display:flex;position:absolute;right:10px}._btv-search-clear:hover{color:var(--btv-text)}._btv-chips{flex-wrap:wrap;gap:.5rem;display:flex}._btv-chip{border-style:solid;border-width:1.5px;border-color:var(--btv-border);border-radius:var(--btv-radius-full);background:var(--btv-bg);color:var(--btv-text-muted);font-size:var(--main-text-sm);cursor:pointer;white-space:nowrap;-webkit-tap-highlight-color:transparent;align-items:center;gap:.375rem;padding:.375rem .875rem;font-family:inherit;font-weight:500;display:inline-flex}._btv-chip:hover{border-color:var(--btv-primary-light);color:var(--btv-primary)}._btv-chip-active{background:var(--btv-primary);border-color:var(--btv-primary);color:#fff}._btv-chip-active:hover{opacity:.9;border-color:var(--btv-primary);color:#fff}._btv-months-filter{align-items:center;gap:.75rem;display:flex}._btv-months-filter-label{font-size:var(--main-text-sm);color:var(--btv-text-muted);white-space:nowrap;flex-shrink:0;align-items:center;gap:.375rem;font-weight:500;display:flex}._btv-months-filter-label svg{flex-shrink:0;width:14px;height:14px}._btv-months-chips{flex-wrap:wrap;gap:.375rem;display:flex}._btv-month-chip{border-style:solid;border-width:1px;border-color:var(--btv-border);border-radius:var(--btv-radius-full);background:var(--btv-bg);color:var(--btv-text-muted);font-size:var(--main-text-xs);cursor:pointer;-webkit-tap-highlight-color:transparent;justify-content:center;align-items:center;min-width:40px;padding:.25rem .625rem;font-family:inherit;font-weight:500;display:inline-flex}._btv-month-chip:hover{border-color:var(--btv-best);color:var(--btv-best)}._btv-month-chip-active{background:var(--btv-best);border-color:var(--btv-best);color:#fff}._btv-month-chip-active:hover{opacity:.9;border-color:var(--btv-best);color:#fff}._btv-month-chip-current{border-color:var(--btv-best);color:var(--btv-best);font-weight:600}._btv-month-chip-current._btv-month-chip-active{color:#fff}._btv-sort{align-items:center;gap:.75rem;display:flex}._btv-sort-label{font-size:var(--main-text-sm);color:var(--btv-text-muted);white-space:nowrap;flex-shrink:0;align-items:center;gap:.375rem;font-weight:500;display:flex}._btv-sort-label svg{flex-shrink:0;width:14px;height:14px}._btv-sort-chips{flex-wrap:wrap;gap:.375rem;display:flex}._btv-sort-chip{border-style:solid;border-width:1px;border-color:var(--btv-border);border-radius:var(--btv-radius-full);background:var(--btv-bg);color:var(--btv-text-muted);font-size:var(--main-text-xs);cursor:pointer;-webkit-tap-highlight-color:transparent;align-items:center;gap:.25rem;padding:.25rem .625rem;font-family:inherit;font-weight:500;display:inline-flex}._btv-sort-chip svg{flex-shrink:0;width:12px;height:12px}._btv-sort-chip:hover{border-color:var(--btv-primary-light);color:var(--btv-primary)}._btv-sort-chip-active{background:var(--btv-primary);border-color:var(--btv-primary);color:#fff}._btv-sort-chip-active:hover{opacity:.9;border-color:var(--btv-primary);color:#fff}._btv-stats{font-size:var(--main-text-sm);color:var(--btv-text-muted)}@media (max-width:768px){._btv-search-input{padding-top:.625rem;padding-bottom:.625rem;font-size:1rem}._btv-search-clear{width:32px;height:32px}._btv-chip{min-height:38px;padding:.5rem 1rem}._btv-month-chip{min-width:44px;min-height:36px;font-size:var(--main-text-sm);padding:.4375rem .75rem}._btv-sort-chip{min-height:36px;font-size:var(--main-text-sm);padding:.4375rem .75rem}}@media (max-width:640px){._btv-chips{-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scrollbar-width:none;scroll-snap-type:x proximity;flex-wrap:nowrap;padding-bottom:2px;overflow-x:auto}._btv-chips::-webkit-scrollbar{display:none}._btv-chip{scroll-snap-align:start}._btv-months-filter{flex-direction:column;align-items:flex-start;gap:.5rem}._btv-months-chips{-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scrollbar-width:none;flex-wrap:nowrap;width:100%;padding-bottom:2px;overflow-x:auto}._btv-months-chips::-webkit-scrollbar{display:none}._btv-sort{flex-direction:column;align-items:flex-start;gap:.5rem}._btv-sort-chips{-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scrollbar-width:none;flex-wrap:nowrap;width:100%;padding-bottom:2px;overflow-x:auto}._btv-sort-chips::-webkit-scrollbar{display:none}}._btv-grid{gap:var(--main-space-3);grid-template-columns:repeat(3,1fr);display:grid}._btv-card{background:var(--btv-bg);border-style:solid;border-width:1px;border-color:var(--btv-border);border-radius:var(--btv-radius-lg);box-shadow:var(--btv-shadow-sm);cursor:pointer;-webkit-tap-highlight-color:transparent;flex-direction:column;gap:.75rem;padding:1rem;display:flex}._btv-card:active{box-shadow:var(--btv-shadow)}._btv-card:hover{border-color:var(--btv-primary-light);box-shadow:var(--btv-shadow-md)}._btv-card-header{align-items:center;gap:.625rem;display:flex}._btv-card-flag{object-fit:cover;border-radius:3px;flex-shrink:0;width:32px;height:24px;box-shadow:0 1px 3px #0000001f}._btv-card-name{color:var(--btv-text);margin:0;font-size:.9375rem;font-weight:600;line-height:1.3}._btv-card-region{font-size:var(--main-text-xs);color:var(--btv-text-muted);margin:0}._btv-card-months{border-radius:3px;gap:2px;height:6px;display:flex;overflow:hidden}._btv-card-month-bar{border-radius:1px;flex:1}._btv-card-best{font-size:var(--main-text-xs);color:var(--btv-best);align-items:center;gap:.25rem;font-weight:500;display:flex}._btv-card-best svg{flex-shrink:0;width:12px;height:12px}._btv-empty{align-items:center;gap:var(--main-space-3);padding:var(--main-space-8) var(--main-space-4);flex-direction:column;display:flex}._btv-empty-icon{border-radius:var(--btv-radius-full);background:var(--btv-bg-hover);width:64px;height:64px;color:var(--btv-text-light);justify-content:center;align-items:center;display:flex}._btv-empty-icon svg{width:32px;height:32px}._btv-empty-text{color:var(--btv-text-muted);margin:0;font-size:.9375rem}@media (max-width:900px){._btv-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:540px){._btv-grid{gap:var(--main-space-2);grid-template-columns:1fr}._btv-card{gap:.625rem;padding:.875rem}._btv-card-name{font-size:1rem}._btv-card-months{height:8px}}@media (max-width:380px){._btv-card-flag{width:28px;height:21px}}._btv-detail-overlay{z-index:1000;background:#00000080;justify-content:center;align-items:center;padding:1.5rem;display:flex;position:fixed;top:0;bottom:0;left:0;right:0}._btv-detail-panel{background:var(--btv-bg);border-radius:var(--btv-radius-lg);-webkit-overflow-scrolling:touch;overscroll-behavior:contain;width:100%;max-width:680px;max-height:90vh;overflow:hidden auto;box-shadow:0 20px 60px #00000026}._btv-detail-header{border-bottom-style:solid;border-bottom-width:1px;border-bottom-color:var(--btv-border);background:var(--btv-bg);z-index:1;align-items:center;gap:.75rem;padding:1.25rem 1.5rem;display:flex;position:sticky;top:0}._btv-detail-close{border-radius:var(--btv-radius-full);background:var(--btv-bg-hover);width:32px;height:32px;color:var(--btv-text-muted);cursor:pointer;-webkit-tap-highlight-color:transparent;border-style:none;border-width:0;flex-shrink:0;order:1;justify-content:center;align-items:center;margin-left:auto;padding:0;display:flex}._btv-detail-close:hover{color:var(--btv-text)}._btv-detail-flag{object-fit:cover;border-radius:4px;flex-shrink:0;width:36px;height:27px;box-shadow:0 2px 6px #00000026}._btv-detail-title{color:var(--btv-text);flex:1;margin:0;font-size:1.125rem;font-weight:700}._btv-detail-badge{border-radius:var(--btv-radius-full);color:var(--btv-primary-dark);font-size:var(--main-text-xs);background:#0ea5e91a;flex-shrink:0;padding:.25rem .625rem;font-weight:500;display:inline-flex}._btv-detail-body{flex-direction:column;gap:1.5rem;padding:1.25rem 1.5rem;display:flex}._btv-section{flex-direction:column;gap:.75rem;display:flex}._btv-section-title{color:var(--btv-text);text-transform:uppercase;letter-spacing:.03em;align-items:center;gap:.5rem;margin:0;font-size:.875rem;font-weight:600;display:flex}._btv-section-title svg{width:16px;height:16px;color:var(--btv-primary);flex-shrink:0}._btv-months-grid{grid-template-columns:repeat(12,1fr);gap:4px;display:grid}._btv-month-box{text-align:center;border-radius:6px;flex-direction:column;align-items:center;gap:4px;padding:.5rem .25rem;display:flex}._btv-month-label{color:var(--btv-text);text-transform:uppercase;font-size:.6875rem;font-weight:600}._btv-month-dot{border-radius:50%;width:10px;height:10px}._btv-month-temp{color:var(--btv-text-muted);font-size:.625rem;font-family:var(--main-font-mono)}._btv-legend{flex-wrap:wrap;justify-content:center;gap:.75rem;display:flex}._btv-legend-item{font-size:var(--main-text-xs);color:var(--btv-text-muted);align-items:center;gap:.375rem;display:flex}._btv-legend-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px}._btv-climate-chart{flex-direction:column;gap:.75rem;display:flex}._btv-chart-row{grid-template-columns:repeat(12,1fr);align-items:end;gap:4px;display:grid}._btv-chart-bar-wrap{flex-direction:column;align-items:center;gap:2px;display:flex}._btv-chart-bar{border-radius:3px 3px 0 0;width:100%;min-height:2px}._btv-chart-bar-temp{background:linear-gradient(to top, var(--btv-primary-light), var(--btv-primary))}._btv-chart-bar-rain{background:linear-gradient(to top, var(--btv-rain-light), var(--btv-rain))}._btv-chart-value{color:var(--btv-text-muted);font-size:.5625rem;font-family:var(--main-font-mono)}._btv-chart-label{font-size:var(--main-text-xs);color:var(--btv-text-muted);align-items:center;gap:.375rem;margin-bottom:.25rem;display:flex}._btv-chart-label svg{flex-shrink:0;width:14px;height:14px}._btv-festivals{flex-direction:column;gap:.5rem;display:flex}._btv-festival{background:var(--btv-bg-subtle);border-radius:var(--btv-radius);align-items:flex-start;gap:.625rem;padding:.625rem .75rem;display:flex}._btv-festival-month{border-radius:var(--btv-radius-full);background:var(--btv-primary);color:#fff;flex-shrink:0;justify-content:center;min-width:36px;padding:.2rem .5rem;font-size:.6875rem;font-weight:600;display:inline-flex}._btv-festival-info{flex:1;min-width:0}._btv-festival-name{color:var(--btv-text);margin:0;font-size:.875rem;font-weight:600}._btv-festival-desc{font-size:var(--main-text-xs);color:var(--btv-text-muted);margin:.125rem 0 0;line-height:1.4}._btv-tips{background:var(--btv-bg-subtle);border-radius:var(--btv-radius);border-left-style:solid;border-left-width:3px;border-left-color:var(--btv-primary);color:var(--btv-text);margin:0;padding:.875rem 1rem;font-size:.875rem;line-height:1.6}@media (max-width:640px){._btv-detail-overlay{align-items:flex-end;padding:0}._btv-detail-panel{border-radius:var(--btv-radius-lg) var(--btv-radius-lg) 0 0;max-width:100%;max-height:calc(100dvh - 2rem)}._btv-detail-header{padding:1rem 1.25rem;padding-top:max(1rem, env(safe-area-inset-top,0px));gap:.625rem}._btv-detail-close{width:40px;height:40px}._btv-detail-title{font-size:1.0625rem}._btv-detail-body{padding:1rem 1.25rem;padding-bottom:max(1.25rem, env(safe-area-inset-bottom,0px));gap:1.25rem}._btv-months-grid,._btv-chart-row{grid-template-columns:repeat(6,1fr);gap:6px}._btv-month-box{padding:.375rem .25rem}._btv-detail-badge{display:none}._btv-festival{padding:.75rem .875rem}._btv-festival-month{min-width:40px;padding:.25rem .5rem}}@media (max-width:380px){._btv-month-temp{font-size:.5625rem}._btv-chart-value{font-size:.5rem}}