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var(--sw-duration-fast) ease}.md-table tbody tr:nth-child(2n){background:var(--sw-table-row-alt)}.md-table tbody tr:hover{background:var(--sw-table-row-hover)}.md-table tbody tr:last-child{border-bottom:none}.md-table td{padding:14px 16px;font-family:var(--sw-font-body);font-size:var(--sw-text-sm);color:var(--sw-text);line-height:1.5;vertical-align:middle}.md-table td:first-child{font-weight:var(--sw-weight-medium);color:var(--sw-text-muted)}.conditions-col{width:50px;text-align:center;padding:8px!important}.condition-icon{font-size:2rem;line-height:1;display:inline-block}.condition-svg{width:32px;height:32px;display:inline-block;vertical-align:middle;color:inherit}.condition-icon-font{font-size:32px;line-height:1;display:inline-block;vertical-align:middle;color:inherit}.md-table td.conditions-cell{text-align:center;padding:12px 8px!important;width:50px;vertical-align:middle}.md-table td.conditions-cell .condition-icon{font-size:2rem}.md-table td.conditions-cell .condition-svg{width:32px;height:32px}.forecast-table-container{padding:0;overflow:hidden;margin-bottom:var(--sw-space-lg)}.forecast-table-container .md-table{border-radius:var(--sw-radius-md)}.forecast-chart-container{background:var(--sw-card-bg);padding:var(--sw-space-lg);border-radius:var(--sw-radius-lg);box-shadow:var(--sw-shadow-sm);border:1px solid var(--sw-border);margin-top:var(--sw-space-md)}.forecast-chart-container canvas{max-height:300px}.history-tabs{display:flex;gap:var(--sw-space-sm);margin-bottom:var(--sw-space-md);padding:4px;background:var(--sw-surface-warm);border-radius:var(--sw-radius-sm)}.history-tab-btn{flex:1;padding:12px 16px;border:none;background:transparent;color:var(--sw-text-muted);font-family:var(--sw-font-body);font-size:var(--sw-text-sm);font-weight:var(--sw-weight-medium);border-radius:6px;cursor:pointer;transition:all .2s ease}.history-tab-btn:hover{background:var(--sw-surface-hover)}.history-tab-btn.active{background:var(--sw-ocean);color:#fff;box-shadow:0 2px 4px #0003}.historical-section{margin-top:0;padding:var(--sw-space-lg) var(--sw-space-md);background:transparent;border-radius:0;box-shadow:none}.metric-toggle{display:flex;gap:var(--sw-space-sm);margin-bottom:var(--sw-space-md);justify-content:center}.metric-btn{padding:8px 16px;border:1px solid var(--sw-border);background:var(--sw-surface-warm);color:var(--sw-text-muted);border-radius:var(--sw-radius-full);cursor:pointer;font-family:var(--sw-font-body);font-size:var(--sw-text-sm);font-weight:var(--sw-weight-medium);transition:all .2s ease}.metric-btn:hover{background:var(--sw-ocean-surface);color:var(--sw-ocean)}.metric-btn.active{background:var(--sw-ocean);color:#fff;border-color:var(--sw-ocean)}#about-view{max-width:1200px;margin:0 auto}.install-hero{background:linear-gradient(135deg,var(--sw-ocean) 0%,var(--sw-ocean-light) 100%);color:#fff;padding:60px 20px;text-align:center;margin-bottom:var(--sw-space-2xl);border-radius:0}.install-hero h1{font-family:var(--sw-font-display);font-size:var(--sw-text-4xl);font-weight:var(--sw-weight-semibold);margin-bottom:20px}.install-hero p{font-family:var(--sw-font-body);font-size:var(--sw-text-lg);opacity:.9;max-width:600px;margin:0 auto}.step-card{background:var(--sw-card-bg);border-radius:var(--sw-radius-md);padding:var(--sw-space-lg);margin-bottom:var(--sw-space-lg);box-shadow:var(--sw-shadow-sm);border:1px solid var(--sw-border);transition:transform var(--sw-duration-normal) var(--sw-ease-out),box-shadow var(--sw-duration-normal) var(--sw-ease-out)}.step-card:hover{transform:translateY(-2px);box-shadow:var(--sw-shadow-md)}.step-card h4{font-family:var(--sw-font-body);font-weight:var(--sw-weight-semibold);color:var(--sw-text);margin:0 0 var(--sw-space-sm) 0}.step-card p{font-family:var(--sw-font-body);color:var(--sw-text-muted);margin:0;line-height:1.6}.step-card a{color:var(--sw-ocean);text-decoration:none;font-weight:var(--sw-weight-medium)}.step-card a:hover{text-decoration:underline}.step-number{background:var(--sw-ocean);color:#fff;width:40px;height:40px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-weight:var(--sw-weight-bold);margin-bottom:15px;font-family:var(--sw-font-body)}.platform-section{margin-bottom:50px;padding:0 var(--sw-space-md)}.platform-title{font-family:var(--sw-font-display);color:var(--sw-text);font-size:1.8rem;font-weight:var(--sw-weight-semibold);margin-bottom:25px;display:flex;align-items:center;justify-content:center;gap:15px;margin-top:var(--sw-space-2xl)}.platform-icon{font-size:2rem}.benefit-card{text-align:center;padding:20px;background:var(--sw-surface-warm);color:var(--sw-text);border-radius:var(--sw-radius-md);margin-bottom:20px;height:100%;box-shadow:var(--sw-shadow-sm);border:1px solid var(--sw-border);transition:transform var(--sw-duration-normal) var(--sw-ease-out),box-shadow var(--sw-duration-normal) var(--sw-ease-out)}.benefit-card:hover{transform:translateY(-2px);box-shadow:var(--sw-shadow-md)}.benefit-card h4{font-family:var(--sw-font-body);font-weight:var(--sw-weight-semibold);color:var(--sw-text)}.benefit-card p{font-family:var(--sw-font-body);color:var(--sw-text-muted)}.benefit-icon{font-size:3rem;margin-bottom:15px;color:var(--sw-ocean)}.benefits-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-bottom:40px;padding:0 var(--sw-space-md)}.pwa-content{padding:0}@media (max-width: 767px){.page-header h1{font-size:var(--sw-text-2xl)}.forecast-table-container{margin-bottom:var(--sw-space-md)}.forecast-chart-container{padding:var(--sw-space-md)}.md-table{font-size:.8rem}.md-table th,.md-table td{padding:10px 6px}.conditions-col{width:40px}.md-table td.conditions-cell{width:40px;padding:8px 4px!important}.condition-icon{font-size:1.5rem}.condition-svg{width:28px;height:28px}.condition-icon-font{font-size:28px}.md-table td.conditions-cell .condition-svg{width:28px;height:28px}.md-table td.conditions-cell .condition-icon-font{font-size:28px}.historical-section{padding:var(--sw-space-md);margin:var(--sw-space-lg) var(--sw-space-sm)}.section-header{flex-direction:column;gap:var(--sw-space-md);text-align:center}.period-selector{width:100%;justify-content:center}.history-tabs{flex-direction:column}.history-tab-btn{padding:10px 12px;font-size:.85rem}.install-hero h1{font-size:var(--sw-text-2xl)}.install-hero p{font-size:var(--sw-text-base);padding:0 15px}.step-card{padding:20px;margin-bottom:20px}.platform-title{font-size:1.5rem;flex-direction:column;gap:10px;text-align:center}.benefits-grid{grid-template-columns:1fr;gap:var(--sw-space-md)}.benefit-card{margin-bottom:var(--sw-space-md);padding:var(--sw-space-md)}#about-view{padding-bottom:80px}}@media (max-width: 575px){.install-hero{padding:40px 15px}.benefit-icon{font-size:2.5rem}.benefit-card{padding:var(--sw-space-md) 12px}.platform-section{padding:0 12px}}@media (min-width: 768px){.md-table th:nth-child(2),.md-table td:nth-child(2){width:120px}.md-table th:nth-child(3),.md-table td:nth-child(3){width:130px}.md-table th:nth-child(4),.md-table td:nth-child(4){width:120px}.md-table th:nth-child(5),.md-table td:nth-child(5){width:120px}.md-table th:nth-child(6),.md-table td:nth-child(6){width:90px}#home-view,#sea-forecast-view,#air-forecast-view,#history-view,#about-view{padding-bottom:0;padding-top:80px}}