.sea-map{width:100%}.sea-map .map-header{background:linear-gradient(135deg,#ff6b00 0%,#ff8f3c 100%);border-radius:16px;margin-bottom:16px;padding:20px;position:relative;overflow:hidden}@media (min-width:768px){.sea-map .map-header{margin-bottom:24px;padding:32px}}.sea-map .header-decor-1{background:#ffffff1a;border-radius:50%;width:200px;height:200px;position:absolute;top:-50px;right:-50px}.sea-map .header-decor-2{background:#ffffff14;border-radius:50%;width:120px;height:120px;position:absolute;bottom:-30px;left:30%}.sea-map .header-content{z-index:1;flex-direction:column;gap:16px;display:flex;position:relative}@media (min-width:768px){.sea-map .header-content{flex-direction:row;justify-content:space-between;align-items:flex-start;gap:24px}}.sea-map .header-left{flex:1;min-width:0}.sea-map .header-title{color:#fff;flex-wrap:wrap;align-items:center;gap:12px;margin:0 0 12px;font-size:22px;font-weight:700;display:flex}@media (min-width:768px){.sea-map .header-title{font-size:28px}}.sea-map .header-title .title-badge{background:#fff3;border-radius:20px;justify-content:center;align-items:center;padding:4px 12px;font-size:14px;font-weight:600;display:inline-flex}.sea-map .header-desc{color:#ffffffe6;margin:0 0 8px;font-size:15px}.sea-map .header-desc .highlight{color:#fff;background:#ffffff26;border-radius:4px;padding:2px 8px;font-weight:600}.sea-map .header-meta{color:#fffc;align-items:center;gap:6px;margin:0;font-size:13px;display:flex}.sea-map .header-meta i{font-size:14px}.sea-map .header-tags{flex-wrap:wrap;gap:8px;max-width:400px;display:flex}.sea-map .tag{color:#fff;cursor:pointer;background:#ffffff26;border:2px solid #0000;border-radius:20px;align-items:center;gap:6px;padding:8px 14px;font-size:13px;font-weight:500;transition:all .2s;display:inline-flex}.sea-map .tag:hover{background:#ffffff40}.sea-map .tag.active{background:var(--el-bg-color);color:#ff6b00;border-color:var(--el-bg-color)}.sea-map .tag .tag-flag{object-fit:cover;border-radius:2px;width:20px;height:14px}.sea-map .search-section{margin-bottom:20px}.sea-map .search-box{background:var(--el-bg-color);border:1px solid var(--el-border-color-lighter);border-radius:12px;padding:20px;box-shadow:0 2px 12px #0000000f}.sea-map .search-input-wrapper{background:var(--el-fill-color-light);border:2px solid #0000;border-radius:8px;align-items:center;gap:12px;padding:4px 4px 4px 16px;transition:all .2s;display:flex}.sea-map .search-input-wrapper:focus-within{background:var(--el-bg-color);border-color:#ff6b00}.sea-map .search-icon{color:var(--el-text-color-placeholder);flex-shrink:0;font-size:20px}.sea-map .search-input{color:var(--el-text-color-primary);background:0 0;border:none;outline:none;flex:1;padding:12px 0;font-size:15px}.sea-map .search-input::placeholder{color:var(--el-text-color-placeholder)}.sea-map .search-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#ff6b00 0%,#ff8f3c 100%);border:none;border-radius:6px;flex-shrink:0;align-items:center;gap:6px;padding:12px 24px;font-size:14px;font-weight:600;transition:all .2s;display:flex}.sea-map .search-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #ff6b004d}.sea-map .search-btn:disabled{opacity:.7;cursor:not-allowed}.sea-map .search-btn i{font-size:16px}.sea-map .search-tip{color:var(--el-text-color-regular);align-items:center;gap:6px;margin:12px 0 0;font-size:13px;display:flex}.sea-map .search-tip i{color:#ff6b00}.sea-map .map-main{flex-direction:column;gap:16px;display:flex}@media (min-width:1024px){.sea-map .map-main{flex-direction:row;gap:20px}}.sea-map .map-container{background:var(--el-fill-color-light);border-radius:12px;flex:1;min-height:500px;position:relative;overflow:hidden;box-shadow:0 2px 12px #0000000f}.sea-map .leaflet-map{z-index:1;width:100%;height:100%;min-height:500px}.sea-map .streetview-container{background:#1a1a1a;width:100%;height:100%;min-height:500px;position:relative}.sea-map .streetview-iframe{border:none;width:100%;height:100%;min-height:500px}.sea-map .streetview-tip{color:var(--el-text-color-placeholder);text-align:center;flex-direction:column;align-items:center;gap:12px;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.sea-map .streetview-tip i{opacity:.5;font-size:48px}.sea-map .streetview-tip p{margin:0;font-size:14px}.sea-map .streetview-external-btn{color:#fff;cursor:pointer;z-index:1000;background:#000000b3;border:none;border-radius:6px;align-items:center;gap:6px;padding:8px 14px;font-size:12px;transition:all .2s;display:flex;position:absolute;bottom:12px;right:12px}.sea-map .streetview-external-btn i{font-size:14px}.sea-map .streetview-external-btn:hover{background:#000000d9}.sea-map .streetview-notice{color:#fff;z-index:1000;text-align:center;background:#ff6b00e6;border-radius:6px;align-items:center;gap:6px;max-width:80%;padding:8px 16px;font-size:12px;display:flex;position:absolute;top:12px;left:50%;transform:translate(-50%)}.sea-map .streetview-notice i{flex-shrink:0;font-size:14px}.sea-map .fullscreen-btn{background:var(--el-bg-color);cursor:pointer;z-index:1000;border:none;border-radius:6px;justify-content:center;align-items:center;width:36px;height:36px;transition:all .2s;display:flex;position:absolute;top:12px;right:12px;box-shadow:0 2px 8px #00000026}.sea-map .fullscreen-btn i{color:var(--el-text-color-primary);font-size:18px}.sea-map .fullscreen-btn:hover{background:var(--el-fill-color-light);transform:scale(1.05)}.sea-map .map-container:fullscreen{background:var(--el-bg-color)}.sea-map .map-container:fullscreen .leaflet-map,.sea-map .map-container:fullscreen .streetview-container,.sea-map .map-container:fullscreen .streetview-iframe{height:100vh!important;min-height:100vh!important}.sea-map .map-container:fullscreen .fullscreen-btn{top:20px;right:20px}.sea-map .map-container:fullscreen .map-controls{top:20px;left:20px}.sea-map .map-container:fullscreen .streetview-external-btn{bottom:20px;right:20px}.sea-map .map-controls{background:var(--el-bg-color);z-index:1000;border-radius:8px;gap:4px;padding:4px;display:flex;position:absolute;top:12px;left:12px;box-shadow:0 2px 8px #00000026}.sea-map .control-btn{color:var(--el-text-color-regular);cursor:pointer;background:0 0;border:none;border-radius:6px;align-items:center;gap:4px;padding:8px 12px;font-size:13px;transition:all .2s;display:flex}.sea-map .control-btn i{font-size:16px}.sea-map .control-btn:hover:not(:disabled){background:var(--el-fill-color-light)}.sea-map .control-btn.active{color:#fff;background:#ff6b00}.sea-map .control-btn:disabled{opacity:.5;cursor:not-allowed}.sea-map .control-btn.streetview-btn{border-left:1px solid var(--el-border-color-lighter);margin-left:4px;padding-left:12px}.sea-map .map-loading{color:var(--el-text-color-regular);z-index:1001;background:#ffffffe6;border-radius:12px;flex-direction:column;align-items:center;gap:12px;padding:24px;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.sea-map .map-loading i{color:#ff6b00;font-size:32px}.sea-map .info-panel{background:var(--el-bg-color);border:1px solid var(--el-border-color-lighter);border-radius:12px;width:360px;max-height:560px;padding:20px;overflow-y:auto;box-shadow:0 2px 12px #0000000f}.sea-map .info-header{border-bottom:1px solid var(--el-border-color-lighter);justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:12px;display:flex}.sea-map .info-header h3{color:var(--el-text-color-primary);align-items:center;gap:8px;margin:0;font-size:16px;font-weight:600;display:flex}.sea-map .info-header h3 i{color:#ff6b00}.sea-map .copy-all-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#ff6b00 0%,#ff8f3c 100%);border:none;border-radius:6px;align-items:center;gap:4px;padding:6px 12px;font-size:12px;transition:all .2s;display:flex}.sea-map .copy-all-btn:hover{transform:translateY(-1px);box-shadow:0 2px 8px #ff6b004d}.sea-map .copy-all-btn i{font-size:14px}.sea-map .info-grid{flex-direction:column;gap:12px;display:flex}.sea-map .info-item label{color:var(--el-text-color-placeholder);margin-bottom:4px;font-size:12px;display:block}.sea-map .info-item.full-width{grid-column:1/-1}.sea-map .info-value{background:var(--el-fill-color-light);color:var(--el-text-color-primary);border-radius:6px;justify-content:space-between;align-items:flex-start;gap:8px;padding:10px 12px;font-size:14px;display:flex}.sea-map .info-value span{word-break:break-all;flex:1}.sea-map .info-value .local-text{font-size:15px}.sea-map .copy-btn{background:var(--el-bg-color);border:1px solid var(--el-border-color);cursor:pointer;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;transition:all .2s;display:flex}.sea-map .copy-btn i{color:var(--el-text-color-regular);font-size:14px}.sea-map .copy-btn:hover{background:#fff5ed;border-color:#ff6b00}.sea-map .copy-btn:hover i{color:#ff6b00}.sea-map .no-result{background:var(--el-bg-color);color:var(--el-text-color-placeholder);border-radius:12px;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:60px 20px;display:flex}.sea-map .no-result i{opacity:.5;margin-bottom:16px;font-size:48px}.sea-map .no-result p{margin:0;font-size:14px}.sea-map .usage-section{background:var(--el-bg-color);border:1px solid var(--el-border-color-lighter);border-radius:12px;margin-top:24px;padding:24px;box-shadow:0 2px 12px #0000000f}.sea-map .usage-section h3{color:var(--el-text-color-primary);align-items:center;gap:8px;margin:0 0 20px;font-size:16px;font-weight:600;display:flex}.sea-map .usage-section h3 i{color:#ff6b00}.sea-map .usage-grid{grid-template-columns:1fr;gap:12px;display:grid}@media (min-width:640px){.sea-map .usage-grid{grid-template-columns:repeat(2,1fr);gap:16px}}@media (min-width:1024px){.sea-map .usage-grid{grid-template-columns:repeat(4,1fr);gap:20px}}.sea-map .usage-item{gap:12px;display:flex}.sea-map .usage-icon{background:linear-gradient(135deg,#fff5ed 0%,#ffe4d0 100%);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.sea-map .usage-icon i{color:#ff6b00;font-size:20px}.sea-map .usage-text strong{color:var(--el-text-color-primary);margin-bottom:4px;font-size:14px;font-weight:600;display:block}.sea-map .usage-text p{color:var(--el-text-color-regular);margin:0;font-size:12px;line-height:1.5}.sea-map .copy-toast{color:#fff;opacity:0;visibility:hidden;z-index:10000;background:#333;border-radius:8px;align-items:center;gap:8px;padding:12px 24px;font-size:14px;transition:all .3s;display:flex;position:fixed;bottom:100px;left:50%;transform:translate(-50%)translateY(20px)}.sea-map .copy-toast i{color:#52c41a;font-size:18px}.sea-map .copy-toast.show{opacity:1;visibility:visible;transform:translate(-50%)translateY(0)}@keyframes sea-map-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.sea-map .animate-spin{animation:1s linear infinite sea-map-spin;display:inline-block}.sea-map .leaflet-control-zoom{overflow:hidden;border:none!important;border-radius:8px!important;box-shadow:0 2px 8px #00000026!important}.sea-map .leaflet-control-zoom a{width:32px!important;height:32px!important;color:var(--el-text-color-primary)!important;border:none!important;line-height:32px!important}.sea-map .leaflet-control-zoom a:hover{background:var(--el-fill-color-light)!important}.sea-map .leaflet-marker-icon{filter:hue-rotate(-20deg)saturate(1.5)}