:root{--bg:#f4f3ed;--surface:#fffefa;--ink:#1c342d;--muted:#68766c;--line:#dce1d6;--green:#234c3d;--accent:#b54b28;--pale:#e8ede1;--shadow:0 12px 35px #173d350b;color-scheme:light}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}body.dark{--bg:#111e19;--surface:#1b2a23;--ink:#eff3e6;--muted:#b4c0b5;--line:#354a3c;--green:#a5cfb0;--accent:#f0a17f;--pale:#293c30;color-scheme:dark}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}a{color:var(--green);text-underline-offset:3px}button{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #b95a2f;outline-offset:3px}.top{height:88px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 4.5%;background:var(--surface)}.brand{display:flex;gap:13px;align-items:center;text-decoration:none;font-size:19px;font-weight:750;letter-spacing:2px;color:var(--ink)}.brand-icon{display:grid;place-items:center;background:#234c3d;color:#fff8de;width:43px;height:43px;border-radius:50%;font-family:serif;font-size:29px}.brand-sub{display:block;font-size:9px;letter-spacing:2.3px;font-weight:500}.top-actions{display:flex;align-items:center;gap:22px}.status{font-size:12px;color:var(--muted)}.status:before{content:'●';color:#64805d;margin-right:7px}.icon-btn{border:1px solid var(--line);background:transparent;border-radius:50%;width:44px;height:44px;font-size:22px}.layout{max-width:1460px;margin:auto;display:grid;grid-template-columns:240px minmax(0,1fr);gap:48px;padding:38px 4.5% 60px}aside{padding-top:8px}.nav-label,.eyebrow{font-size:10px;letter-spacing:2px;font-weight:750;color:var(--muted)}nav a{display:flex;align-items:center;gap:13px;padding:14px 16px;margin:6px 0;text-decoration:none;color:var(--muted);border-radius:9px;font-size:14px}nav a.active{background:var(--pale);color:var(--ink);font-weight:700}nav .nav-icon{font-size:20px;width:23px;text-align:center}.aside-note{margin:47px 15px 0;border-top:1px solid var(--line);padding-top:26px;color:var(--muted);font-family:Georgia,serif;font-size:25px}.aside-note strong{display:block;font:500 17px/1.6 -apple-system,sans-serif;color:var(--ink);margin-top:15px}.aside-note p{font:12px/1.8 -apple-system,sans-serif}.tiny{font:10px/1.6 -apple-system,sans-serif;letter-spacing:1px}main{min-width:0}.page-head{display:flex;justify-content:space-between;align-items:start;gap:20px;margin:0 0 26px}h1{font:500 clamp(29px,3vw,40px)/1.12 Georgia,'Times New Roman',serif;margin:10px 0 12px;letter-spacing:-1px}h2{font:500 24px/1.2 Georgia,serif;margin:0 0 12px}h3{font-size:17px;line-height:1.35;margin:0 0 9px}p{margin:8px 0 15px}.muted{color:var(--muted)}.page-head p{color:var(--muted);font-size:13px}.date-tag{font-size:11px;text-transform:uppercase;letter-spacing:1px;white-space:nowrap;padding-top:12px;color:var(--muted)}.hero{position:relative;isolation:isolate;background:#254b3d;border-radius:16px;overflow:hidden;color:#fff9e8;min-height:285px;padding:31px;margin-bottom:24px}.hero:before{content:'';position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,#17392fe8,#17392f40),url('/assets/lake.svg') center/cover}.hero h2{font-size:35px;margin:16px 0 6px}.hero .eyebrow{color:#dae3cf}.hero p{max-width:420px;font-size:13px;color:#e0e8d7}.hero-top{display:flex;justify-content:space-between;align-items:center;gap:15px}.badge{display:inline-block;font-size:10px;font-weight:650;letter-spacing:.4px;padding:5px 9px;border:1px solid var(--line);border-radius:5px;color:var(--muted)}.hero .badge{border-color:#a0b9a170;color:#f7f6df}.hero-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:22px;gap:15px}.button,.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 17px;border-radius:7px;text-decoration:none;font-size:13px;font-weight:600;border:1px solid var(--line);background:var(--surface);color:var(--ink)}.primary{background:#234c3d;color:#fffbe8;border-color:#234c3d}.hero .primary{background:#f5efdc;color:#173d35;border-color:#f5efdc}.secondary{background:transparent}.section-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:29px 0 17px}.section-head h2{margin:0}.section-head a{font-size:12px}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.metric,.panel{background:var(--surface);border:1px solid var(--line);border-radius:11px;padding:20px}.metric-label{color:var(--muted);font-size:11px}.metric-value{font:500 26px/1.3 Georgia,serif;margin:7px 0}.metric small{font-size:10px;color:var(--muted)}.two-col{display:grid;grid-template-columns:1.1fr 1fr;gap:18px;margin:22px 0}.notice{font-size:12px;color:var(--muted);padding:13px 16px;border-left:3px solid #a8b896;background:var(--pale);border-radius:0 6px 6px 0;margin:16px 0}.notice.warn{border-color:#c17a4d}.label{display:block;font-size:12px;font-weight:650;margin:0 0 7px}input,select{width:100%;max-width:100%;min-height:44px;padding:10px 12px;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:6px}input[type=checkbox]{width:19px;min-height:19px;accent-color:#234c3d}input[type=range]{padding:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid .wide{grid-column:1/-1}.inline{display:flex;align-items:center;flex-wrap:wrap;gap:9px}.chip{min-height:36px;padding:6px 12px;border:1px solid var(--line);border-radius:30px;background:var(--surface);font-size:12px}.chip.active{background:var(--ink);color:var(--bg);border-color:var(--ink)}.filters{display:flex;flex-wrap:wrap;gap:8px;margin:15px 0 23px}.search{position:relative;margin:18px 0}.search input{padding-left:39px}.search:before{content:'⌕';position:absolute;left:13px;top:5px;font-size:26px;color:var(--muted)}.products{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.product{background:var(--surface);border:1px solid var(--line);border-radius:11px;overflow:hidden;position:relative}.pack{background:linear-gradient(135deg,#eeeee4,#f7f7f1);height:190px;display:flex;align-items:center;justify-content:center;padding:16px;cursor:pointer;width:100%;border:0}.pack img{height:100%;width:100%;object-fit:contain;mix-blend-mode:multiply}.product-body{padding:17px}.product h3{font-size:16px}.product .japanese{font-size:13px;color:var(--muted);min-height:40px}.product p{font-size:12px;color:var(--muted)}.product-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:14px}.product-foot .button{padding:8px 13px;font-size:12px}.favorite{width:44px;height:44px;border:1px solid var(--line);background:var(--surface);border-radius:7px;font-size:19px}.favorite.on{color:var(--accent)}.compare-label{display:flex;align-items:center;gap:8px;font-size:11px;margin-top:12px;color:var(--muted)}.subline{font-size:11px;color:var(--muted)}.empty{padding:40px 20px;text-align:center;background:var(--surface);border:1px dashed var(--line);border-radius:11px}.row{padding:14px 0;border-bottom:1px solid var(--line)}.row:last-child{border:0}.result{border-top:3px solid #798b63;margin-top:16px}.result ul{padding-left:19px;font-size:13px}.result .badge{margin-bottom:10px}.recipe{padding:17px;border:1px solid var(--line);border-radius:9px;margin:15px 0}.recipe h3{font-size:15px}.recipe li{font-size:13px;margin-bottom:5px}.recipe table{width:100%;font-size:13px;border-collapse:collapse}.recipe td{padding:7px;border-bottom:1px solid var(--line)}.recipe td:last-child{text-align:right;white-space:nowrap}.recipe a{font-size:12px}.recipe-scale{width:95px}.source{overflow-wrap:anywhere;font-size:12px}.source-list .row{font-size:13px}.calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:5px;margin-top:20px}.day{border:1px solid var(--line);border-radius:6px;min-height:83px;padding:7px 4px;text-align:center;font-size:11px;background:var(--surface)}.day b{display:block;font-weight:500;font-size:20px;margin:3px}.day.today{border:2px solid #7e955c}.forecast-list{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:9px;overflow:hidden}.forecast-row{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:10px;padding:13px;background:var(--surface);font-size:12px}.hourly{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.hour{padding:11px 6px;border:1px solid var(--line);border-radius:7px;font-size:11px;text-align:center}.hour strong{font-size:17px;display:block;margin:6px}.units{width:auto;min-width:120px}.compare-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.compare-item{min-width:0;overflow-wrap:anywhere;font-size:12px}.compare-item h3{font-size:14px}.compare-item img{width:100%;height:140px;object-fit:contain}.prop{padding:10px 0;border-bottom:1px solid var(--line);font-size:13px}.prop strong{display:block}.prop small{display:block;color:var(--muted)}.map-box{height:270px;position:relative;background:#dce4d0;overflow:hidden;border-radius:8px;margin:14px 0;cursor:crosshair}.map-box .tile{position:absolute;width:256px;height:256px;max-width:none}.map-pin{position:absolute;left:50%;top:50%;transform:translate(-50%,-100%);font-size:32px;pointer-events:none;color:#ab4729;text-shadow:0 1px white}.map-credit{position:absolute;bottom:0;right:0;background:#fffffff0;color:#222;padding:2px 5px;font-size:9px}.map-hint{font-size:11px;color:var(--muted)}dialog{width:min(760px,calc(100% - 24px));max-height:90dvh;border:1px solid var(--line);border-radius:15px;padding:0;background:var(--surface);color:var(--ink);box-shadow:0 20px 90px #0005}dialog::backdrop{background:#14271dc0;backdrop-filter:blur(3px)}.dialog-head{position:sticky;top:0;background:var(--surface);display:flex;justify-content:space-between;align-items:center;gap:10px;padding:16px 23px;border-bottom:1px solid var(--line);z-index:2}.dialog-body{padding:24px}.detail-intro{display:grid;grid-template-columns:180px 1fr;gap:25px;align-items:center;margin-bottom:24px}.detail-pack{width:100%;max-height:250px;object-fit:contain}.zoom{max-width:100%;max-height:70vh;display:block;margin:auto}.dialog-body h2{margin-top:24px}.original{font-size:13px;border-left:2px solid var(--line);padding-left:12px}.loading{padding:40px;text-align:center;color:var(--muted)}#toast{position:fixed;bottom:90px;left:50%;transform:translateX(-50%);z-index:20;border-radius:9px;background:var(--ink);color:var(--bg);padding:12px 18px;font-size:13px;max-width:90%;display:none}#mobile-nav{display:none}.footer-note{margin:30px 0 0;padding-top:18px;border-top:1px solid var(--line);font-size:10px;color:var(--muted)}.steps{padding-left:20px;font-size:13px}.steps li{margin-bottom:8px}.seasons-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.season-number{font:32px Georgia,serif;color:var(--muted);margin-bottom:15px}.privacy{font-size:11px;color:var(--muted)}.check-row{display:flex;gap:10px;align-items:center;font-size:13px;margin:10px 0}.fish-note{font-size:12px}.small-btn{min-height:44px;border:0;background:transparent;color:var(--green);text-decoration:underline}.mobile-only{display:none}@media(min-width:1500px){.layout{gap:60px}.hero{min-height:310px}}@media(max-width:1100px){.layout{grid-template-columns:190px minmax(0,1fr);gap:25px;padding-left:3%;padding-right:3%}.products{grid-template-columns:repeat(2,minmax(0,1fr))}.metrics{gap:8px}.metric{padding:14px}.metric-value{font-size:23px}.top{padding:0 3%}}@media(max-width:760px){.top{height:73px;padding:0 20px}.brand{font-size:16px;gap:9px}.brand-icon{width:36px;height:36px;font-size:25px}.brand-sub{font-size:8px}.status{display:none}.layout{display:block;padding:25px 18px 100px}aside{display:none}h1{font-size:32px}.page-head{margin-bottom:20px}.page-head p{font-size:12px}.date-tag{display:none}.hero{padding:23px 21px;min-height:284px;border-radius:12px}.hero h2{font-size:31px}.hero-top{align-items:start}.hero .badge{font-size:9px}.hero-bottom{align-items:end}.hero-bottom .subline{max-width:120px;color:#dae3cf}.metrics{grid-template-columns:1fr 1fr;gap:10px}.metric{padding:16px}.two-col{grid-template-columns:1fr;gap:14px}.section-head h2{font-size:22px}.section-head a{font-size:11px}.products{gap:11px}.pack{height:158px;padding:13px}.product-body{padding:13px}.product h3{font-size:14px}.product .japanese{font-size:11px}.product-foot .button{padding:7px 10px;font-size:11px}.product-foot{gap:4px}.favorite{width:39px;min-width:39px}.product p{font-size:11px}.form-grid{gap:13px}.panel{padding:18px}.seasons-grid{grid-template-columns:1fr}.detail-intro{grid-template-columns:110px 1fr;gap:15px}.dialog-body{padding:19px}.dialog-body h1{font-size:25px}.compare-grid{gap:8px}.compare-item h3{font-size:12px}.compare-item img{height:90px}.compare-item{font-size:11px}.forecast-row{gap:5px;font-size:11px;padding:11px 8px;grid-template-columns:1.3fr .9fr 1fr 1fr}.hourly{grid-template-columns:repeat(3,1fr)}#mobile-nav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:8;border-top:1px solid var(--line);background:var(--surface);padding:3px 5px calc(5px + env(safe-area-inset-bottom))}#mobile-nav a{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px;margin:0;padding:7px 1px;font-size:9px;border-radius:6px;text-align:center}#mobile-nav .nav-icon{font-size:20px}.mobile-only{display:block}.calendar{gap:3px}.day{padding:5px 1px;min-height:77px;font-size:10px}.inline .units{min-width:100px}.map-box{height:240px}}

.property-image{display:block;max-width:100%;max-height:56px;margin-top:8px}.hero-bottom .subline{overflow-wrap:anywhere}.day{cursor:pointer}
/* Forecast and astronomical planner: constrained mobile panels. */
.place-controls{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:0 0 22px}.place-controls .secondary{max-width:100%}.weather-current{background:linear-gradient(135deg,var(--surface),var(--pale));padding:26px}.weather-current-heading{display:flex;justify-content:space-between;gap:20px;align-items:center}.weather-temperature{font:500 64px/1.2 Georgia,serif;letter-spacing:-3px;margin:10px 0}.weather-current-heading p{font-size:12px}.weather-current .metrics{margin-top:18px}.weather-current .metric{background:var(--surface);padding:15px}.weather-current .metric>span,.weather-current .metric>strong,.weather-period .metric>span,.weather-period .metric>strong{display:block}.weather-current .metric>span,.weather-period .metric>span{font-size:11px;color:var(--muted)}.weather-current .metric>strong,.weather-period .metric>strong{font-size:19px;font-weight:500;margin:8px 0}.weather-source{font-size:11px;color:var(--muted);margin:18px 0 0}.weather-hourly{display:flex;overflow-x:auto;max-width:100%;gap:8px;padding:4px 1px 12px;overscroll-behavior-x:contain;scroll-snap-type:x proximity}.weather-hourly .hour{flex:0 0 142px;scroll-snap-align:start;background:var(--surface);padding:15px 9px}.weather-hourly .hour>span{display:block;margin:3px 0}.weather-hourly .is-night{background:var(--pale)}.weather-hourly .is-current{border:2px solid var(--green)}.weather-charts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:14px 0 24px}.weather-chart{min-width:0;padding:16px}.weather-chart h4{margin:0 0 5px;font-size:14px}.weather-chart svg{width:100%;height:auto;display:block}.weather-chart text{fill:var(--muted)}.weather-chart .series-0{stroke:var(--green)}.weather-chart circle.series-0{fill:var(--green)}.weather-chart circle.series-1{fill:var(--accent)}.weather-chart summary{font-size:11px;cursor:pointer;color:var(--muted)}.table-scroll{max-width:100%;overflow-x:auto}.table-scroll table{width:100%;font-size:11px;border-collapse:collapse}.table-scroll td,.table-scroll th{padding:6px;border-bottom:1px solid var(--line);text-align:left}.weather-period h2{margin-top:10px}.weather-period .metrics{margin-top:15px}.weather-day{margin-bottom:8px;padding:16px}.weather-day>summary{display:grid;grid-template-columns:1fr 1.25fr 1fr 1.5fr;gap:10px;cursor:pointer;align-items:center;font-size:12px}.weather-day>summary:after{content:'⌄';grid-column:4;text-align:right}.weather-day[open]>summary:after{content:'⌃'}.weather-day strong{font-weight:600}.trip-context{margin-bottom:20px}.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:24px;margin-bottom:18px;min-width:0}.card .muted{font-size:12px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.section-heading>span{font-size:12px;color:var(--muted)}.calendar-navigation{display:grid;grid-template-columns:44px 1fr 44px auto;gap:8px;align-items:center;margin:20px 0}.calendar-navigation strong{text-align:center;text-transform:capitalize}.calendar-navigation button,.calendar-weather button{min-height:44px;border:1px solid var(--line);border-radius:7px;background:var(--pale);padding:8px 12px}.calendar-weekdays,.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:7px}.calendar-weekdays{font-size:11px;text-align:center;color:var(--muted);margin-bottom:8px}.calendar-cell{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:0;min-height:90px;padding:10px 4px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}.calendar-cell>span:nth-child(2){font-size:23px}.calendar-cell.today{border-color:var(--green)}.calendar-cell.selected{background:var(--green);color:var(--bg)}.calendar-dots{font-size:10px;letter-spacing:2px}.calendar-events{display:grid;grid-template-columns:1fr auto 1fr auto;gap:10px;font-size:13px;padding:18px 0;border-block:1px solid var(--line)}.calendar-events dd{margin:0;font-weight:650}.calendar-timeline{height:68px;position:relative;margin-top:20px;border:1px solid var(--line);border-radius:8px;background:repeating-linear-gradient(to right,transparent,transparent calc(100% / 12 - 1px),var(--line) calc(100% / 12 - 1px),var(--line) calc(100% / 12));overflow:hidden}.calendar-period{position:absolute;height:18px;border-radius:4px}.calendar-period.major{top:12px;background:#4f7861}.calendar-period.minor{top:38px;background:#c39754}.calendar-time-labels{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin:5px 0 18px}.calendar-periods{padding-left:18px;font-size:13px}.calendar-periods li{margin:12px 0}.calendar-day details{font-size:12px;border-top:1px solid var(--line);padding-top:15px}.calendar-day summary{min-height:44px;cursor:pointer}.calendar-weather form{display:grid;grid-template-columns:1fr 1fr;gap:12px}.calendar-weather label{font-size:12px}.calendar-weather button{grid-column:1/-1;justify-self:start}.calendar-weather>p,.calendar-bait p{font-size:13px}.catalog-audit{font-size:12px}.product,.panel,.card{overflow-wrap:anywhere}
@media(max-width:760px){.weather-current{padding:18px}.weather-current-heading{align-items:start;gap:10px}.weather-temperature{font-size:54px}.weather-current-heading>.subline{max-width:118px;font-size:10px}.weather-current .metrics{gap:8px}.weather-current .metric{padding:12px}.weather-current .metric>strong,.weather-period .metric>strong{font-size:17px}.weather-charts{grid-template-columns:1fr;gap:10px}.weather-hourly .hour{flex-basis:132px}.weather-day>summary{grid-template-columns:1fr 1fr;gap:8px}.weather-day>summary:after{grid-column:2}.card{padding:17px}.calendar-navigation{grid-template-columns:38px 1fr 38px;gap:6px}.calendar-navigation button:last-child{grid-column:1/-1}.calendar-grid,.calendar-weekdays{gap:4px}.calendar-cell{min-height:77px;padding:7px 2px;font-size:12px}.calendar-cell>span:nth-child(2){font-size:19px}.calendar-events{grid-template-columns:1fr auto}.section-heading{display:block}.calendar-weather form{grid-template-columns:1fr}.weather-period .two-col{gap:12px}.calendar-month .muted{font-size:11px}.weather-current-heading .eyebrow{letter-spacing:1px}.product-foot{flex-wrap:wrap}.product-foot .button{flex:1} .place-controls .units{flex:1;max-width:200px}}

/* Geographic search and observed station data */
#lake-list .small-btn{display:block;text-align:left;min-height:44px;white-space:normal}#lake-list small{display:block;color:var(--muted);font-weight:400;line-height:1.5}#lake-search{width:100%;font-size:16px}.usgs-panel{margin:20px 0}.usgs-panel .metric{margin:10px 0}.usgs-panel .metric strong,.usgs-panel .metric small{display:block}.usgs-panel .metric strong{font-size:24px;line-height:1.5}.usgs-panel .metric small{line-height:1.6}.usgs-panel h3{margin-top:22px}.usgs-panel .panel{margin:10px 0}.usgs-panel a{overflow-wrap:anywhere}.table-scroll{overflow-x:auto}.catalog-audit table{min-width:620px}.catalog-audit td{vertical-align:top}.catalog-audit td a{display:block}