/* Shorelio visual system: cool lake palette, typography-led hierarchy, colour only for status.
   good = green, caution = amber, active problem = red, unknown/secondary = gray. */
:root{
--bg:#f7f9fa;--card:#fff;--ink:#11232c;--mute:#566a75;--line:#e1e8ec;--line2:#eef2f4;
--brand:#0d6870;--brand2:#0b5f78;--hero:#0e3a46;--hero-ink:#e8f4f5;--hero-mute:#a9cbd0;--cta:#3cc1b0;--cta-ink:#05282b;
--yes:#1c7a4a;--yesbg:#eaf6ef;--lim:#9a5a00;--limbg:#fdf4e3;--no:#b42318;--nobg:#fdecea;--unk:#5f707a;--unkbg:#f0f3f5;
--block:#b42318;--blockbg:#fdf0ee;--warn:#9a5a00;--warnbg:#fdf6e8;--info:#0b5f78;--infobg:#ecf4f8}
@media (prefers-color-scheme:dark){:root{
--bg:#0d1619;--card:#132026;--ink:#e6eef1;--mute:#9db0b9;--line:#24343b;--line2:#1b2a30;
--brand:#5fd0c4;--brand2:#7cc8e0;--hero:#0a2f38;--hero-ink:#e8f4f5;--hero-mute:#9ec3c9;--cta:#3cc1b0;--cta-ink:#05282b;
--yes:#6fd39b;--yesbg:#14291f;--lim:#f0c46b;--limbg:#2d2414;--no:#ff9c90;--nobg:#33191a;--unk:#a8b6bd;--unkbg:#1a262b;
--block:#ff9c90;--blockbg:#2e1716;--warn:#f0c46b;--warnbg:#2a2213;--info:#8cc4e0;--infobg:#142630}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-text-size-adjust:100%}
a{color:var(--brand2)}
h1,h2,h3{letter-spacing:-.015em;line-height:1.2}
h1{font-size:1.55rem;margin:.4rem 0 .5rem;font-weight:750}
h2{font-size:1.2rem;margin:1.6rem 0 .5rem;font-weight:700}
h3{font-size:1.05rem;margin:1rem 0 .4rem}
main{max-width:860px;margin:0 auto;padding:1rem}
[hidden]{display:none!important}
.sub,.where,.note,.lede{color:var(--mute);font-weight:400;font-size:.9rem}

/* header / footer (shared) */
.top{display:flex;flex-wrap:wrap;gap:.2rem 1rem;align-items:center;justify-content:space-between;padding:.65rem 1rem;background:var(--card);border-bottom:1px solid var(--line)}
.brand{display:inline-flex;align-items:center;gap:.45rem;font-weight:800;font-size:1.15rem;color:var(--ink);text-decoration:none;letter-spacing:-.02em}
.brand .mark{width:1.6rem;height:1.6rem;color:var(--brand)}
.top nav{display:flex;gap:.9rem;flex-wrap:wrap;font-size:.88rem;order:3}
.top nav a{text-decoration:none;color:var(--mute);padding:.35rem 0}
.top nav a:hover{color:var(--ink)}
.tagline{flex-basis:100%;order:2;font-size:.82rem;color:var(--mute);margin-top:-.25rem}
.foot{max-width:860px;margin:2.5rem auto 1rem;padding:1rem;font-size:.82rem;color:var(--mute);border-top:1px solid var(--line)}

/* homepage hero + finder */
.hero{background:var(--hero);color:var(--hero-ink);margin:-1rem -1rem 1.1rem;padding:1rem 1rem 1rem}
.hero h1{color:#fff;font-size:1.45rem;margin:0 0 .3rem}
.hero-sub{margin:0 0 .85rem;color:var(--hero-mute);font-size:.9rem}
.finder{display:grid;gap:.6rem}
.finder label{display:flex;flex-direction:column;gap:.25rem;font-size:.8rem;font-weight:600;color:var(--hero-mute);letter-spacing:.01em}
.finder input,.finder select{font:inherit;font-size:1rem;color:#11232c;background:#fff;border:1px solid transparent;border-radius:10px;padding:.6rem .7rem;min-height:48px;width:100%}
.finder input:focus,.finder select:focus,.btn-geo:focus,.btn-go:focus{outline:3px solid var(--cta);outline-offset:1px}
.f-from label{margin-bottom:.25rem}
.f-inline{display:flex;gap:.5rem}
.f-inline input{flex:1;min-width:0}
.btn-geo{display:inline-flex;align-items:center;gap:.35rem;min-height:48px;padding:0 .8rem;border-radius:10px;border:1px solid rgba(255,255,255,.35);background:transparent;color:#fff;font:inherit;font-size:.88rem;font-weight:600;white-space:nowrap;cursor:pointer}
.btn-geo .ic{width:1.1rem;height:1.1rem}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}
.finder .more summary{cursor:pointer;color:var(--hero-ink);font-size:.9rem;font-weight:600;padding:.25rem 0;list-style-position:inside}
.finder .more[open]{display:grid;gap:.6rem;padding:.2rem 0 .3rem}
.finder label.chk{flex-direction:row;align-items:center;gap:.6rem;font-size:.92rem;font-weight:500;color:var(--hero-ink);min-height:44px}
.finder .chk input{width:1.25rem;height:1.25rem;min-height:auto;flex:none;accent-color:var(--cta)}
.btn-go{min-height:50px;border:0;border-radius:12px;background:var(--cta);color:var(--cta-ink);font:inherit;font-size:1.05rem;font-weight:750;cursor:pointer}
.btn-go:hover{filter:brightness(1.05)}

/* results */
.r-head h2{display:flex;align-items:center;gap:.5rem;margin:0 0 .2rem}
.count{display:inline-block;min-width:1.7rem;padding:.05rem .45rem;border-radius:999px;background:var(--brand);color:#fff;font-size:.85rem;text-align:center}
.status{margin:0 0 .9rem;font-size:.9rem;color:var(--mute)}
.cards{display:grid;gap:.9rem}

/* result card */
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:1rem 1rem .8rem}
.c-top{display:flex;flex-direction:column;gap:.1rem;margin-bottom:.55rem}
.c-name{margin:0;font-size:1.25rem;font-weight:750}
.c-name a{color:var(--ink);text-decoration:none}
.c-name a:hover{text-decoration:underline}
.c-meta{margin:0;font-size:.85rem;color:var(--mute)}
.c-meta .dist{color:var(--ink);font-weight:600}
.c-stock{margin:0 0 .45rem;font-size:1rem;display:flex;gap:.5rem;align-items:baseline}
.c-stock::before{content:"";flex:none;width:.6rem;height:.6rem;border-radius:50%;background:var(--unk);transform:translateY(-.05rem)}
.c-stock.good::before{background:var(--yes)}
.c-stock.quiet{color:var(--mute);font-size:.92rem}
.c-shore{margin:0 0 .6rem}
.badge{display:inline-block;font-size:.82rem;font-weight:650;padding:.15rem .55rem;border-radius:999px;border:1px solid currentColor}
.badge.yes{color:var(--yes)}.badge.limited{color:var(--lim)}.badge.no{color:var(--no)}.badge.unknown{color:var(--unk)}
.c-status{margin:0 0 .7rem}
.c-ok{margin:0;font-size:.88rem;color:var(--yes)}
.c-ok::before{content:"✓ ";font-weight:700}
.c-before{border-left:3px solid var(--warn);background:var(--warnbg);border-radius:8px;padding:.5rem .7rem}
.c-before.sev-block{border-left-color:var(--block);background:var(--blockbg)}
.c-before-h{margin:0 0 .2rem;font-size:.78rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--warn)}
.c-before.sev-block .c-before-h{color:var(--block)}
.c-before .flags{margin:0;gap:.25rem}
.c-before .flag{background:none;border:0;padding:0;border-radius:0;font-size:.9rem}
.c-before .flag .cat{color:var(--mute)}
.c-before .flag.blocking{color:var(--ink);font-weight:600}
.c-facts{display:grid;grid-template-columns:1fr;margin:0;border-top:1px solid var(--line2)}
.c-facts .row{display:grid;grid-template-columns:6.2rem 1fr;gap:.6rem;padding:.4rem 0;border-bottom:1px solid var(--line2)}
.c-facts dt{font-size:.8rem;color:var(--mute)}
.c-facts dd{margin:0;font-size:.9rem;overflow-wrap:anywhere}
.c-facts .unk dd{color:var(--mute)}
.c-foot{display:flex;justify-content:space-between;align-items:center;gap:.6rem;flex-wrap:wrap;padding-top:.6rem;font-size:.88rem}
.c-foot .alt{color:var(--mute)}
.c-foot .mi{color:var(--mute)}
.c-go{font-weight:700;text-decoration:none;color:var(--brand);padding:.3rem 0;min-height:44px;display:inline-flex;align-items:center;gap:.3rem;margin-left:auto}

/* other validated lakes: lighter, collapsed */
.others{margin:1.6rem 0 0;border-top:1px solid var(--line);padding-top:.4rem}
.others summary{cursor:pointer;list-style:none;display:flex;gap:.8rem;align-items:center;justify-content:space-between;padding:.7rem 0;font-size:.92rem;color:var(--mute);min-height:44px}
.others summary::-webkit-details-marker{display:none}
.others summary .show{flex:none;font-weight:700;color:var(--brand)}
.others[open] summary .show{font-size:0}
.others[open] summary .show::after{content:"Hide";font-size:.92rem}
.cards.compact{gap:0;border:1px solid var(--line);border-radius:12px;background:var(--card);overflow:hidden}
.compact .card{border:0;border-bottom:1px solid var(--line2);border-radius:0;padding:.7rem .9rem}
.compact .card:last-child{border-bottom:0}
.compact .c-top{flex-direction:row;flex-wrap:wrap;align-items:baseline;gap:.15rem .6rem;margin:0 0 .15rem}
.compact .c-name{font-size:1rem;font-weight:650}
.compact .c-meta{font-size:.8rem}
.compact .c-stock{font-size:.85rem;margin:0}
.compact .c-shore,.compact .c-facts,.compact .c-ok,.compact .c-foot{display:none}
.compact .c-status{margin:.35rem 0 0}
.compact .c-before{padding:.35rem .55rem}
.compact .c-before .flag{font-size:.84rem}
.all-lakes{font-size:.9rem;margin:.7rem 0 0}

/* freshness (secondary) */
.fresh-wrap{margin-top:2rem}
.fresh-wrap h2{font-size:.95rem;color:var(--mute);margin:0 0 .3rem}
.fresh{list-style:none;padding:.6rem .75rem;margin:1rem 0 0;font-size:.82rem;color:var(--mute);background:var(--card);border-radius:10px;border:1px solid var(--line)}
.fresh-wrap .fresh{margin:0 0 .5rem}
.fresh li{margin:.15rem 0}
.fresh.compact{margin-top:.8rem}
.stalewarn{color:var(--block);font-weight:700}

/* lake detail pages: trip decision -> quick facts -> details & evidence */
.ic{width:1rem;height:1rem;flex:none}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;margin:0;padding:0}
.crumbs{font-size:.85rem;color:var(--mute)}
.lake-h{margin:.35rem 0 .25rem}
.lake-h .h-lake{display:block;font-size:1.8rem;font-weight:780}
.lake-h .h-rest{display:block;font-size:.95rem;font-weight:550;color:var(--mute);letter-spacing:0;margin-top:.15rem}
.lake-h+.lede{font-size:.85rem;margin:0 0 .9rem}
.decision{margin:0 0 1.2rem}
.trip-alert{border-left:4px solid var(--warn);background:var(--warnbg);border-radius:10px;padding:.65rem .8rem;margin:0 0 .8rem}
.trip-alert.sev-block{border-left-color:var(--block);background:var(--blockbg)}
.ta-h{margin:0 0 .3rem;font-size:.78rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--warn)}
.sev-block .ta-h{color:var(--block)}
.trip-alert .flags{margin:0;gap:.35rem}
.trip-alert .flag{background:none;border:0;padding:0;border-radius:0;font-size:.95rem;color:var(--ink)}
.trip-alert .flag.blocking{font-weight:650}
.trip-alert .flag .cat{color:var(--mute)}
.ta-more{margin:.4rem 0 0;font-size:.82rem}
.trip-ok{margin:0 0 .7rem;font-size:.9rem;color:var(--yes);font-weight:600}
.trip-ok::before,.trip-oks li::before{content:"✓ ";font-weight:800}
.trip-oks{list-style:none;margin:-.4rem 0 .7rem;padding:0;font-size:.85rem;color:var(--mute)}
.trip-oks li::before{color:var(--yes)}
.trip-stale,.trip-notes{margin:0 0 .7rem;font-size:.85rem;color:var(--mute)}
.rows{margin:0;border-top:1px solid var(--line)}
.rows .row{display:grid;grid-template-columns:6.4rem 1fr;gap:.75rem;padding:.6rem 0;border-bottom:1px solid var(--line)}
.rows dt{font-size:.82rem;color:var(--mute);padding-top:.1rem}
.rows dd{margin:0;font-size:.97rem;overflow-wrap:anywhere}
.rows .v strong{font-weight:700}
.rows .n{display:block;font-size:.82rem;color:var(--mute);margin-top:.1rem}
.rows .unknown .v{color:var(--mute)}
.rows .no .v strong{color:var(--no)}
.qf .yes:first-child .v strong{color:var(--yes)}
.rows .badge{font-size:.72rem;padding:.05rem .45rem;margin-left:.3rem;vertical-align:.08em;white-space:nowrap}
.qf-src{margin:.6rem 0 0;font-size:.82rem;color:var(--mute)}
.details{border-top:6px solid var(--line2);margin-top:1.4rem}
.dsec{padding:.2rem 0 .4rem}
.dsec h2{font-size:1.1rem;margin:1.5rem 0 .5rem}
.dsec h3{font-size:.95rem;margin:1rem 0 .35rem}
.dsec .note{margin:.3rem 0 .6rem}
details.more-d,details.ev{margin:.6rem 0}
details.more-d summary,details.ev summary{cursor:pointer;font-size:.88rem;font-weight:600;color:var(--brand2);padding:.45rem 0;min-height:44px;display:flex;align-items:center}
details.more-d summary::before,details.ev summary::before{content:"+";display:inline-block;width:1.1rem;font-weight:800}
details[open].more-d summary::before,details[open].ev summary::before{content:"−"}
details.more-d summary::-webkit-details-marker,details.ev summary::-webkit-details-marker{display:none}
details.more-d summary,details.ev summary{list-style:none}
.ev-srcs{font-size:.82rem;color:var(--mute);margin:.2rem 0 .4rem}
.ev-l{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--mute);margin-right:.25rem}
.ap{border-top:1px solid var(--line2);padding-top:.2rem;margin-top:.6rem}
.ap:first-of-type{border-top:0}
.ap h3{margin:.8rem 0 .4rem}
.ap-links{font-size:.85rem;margin:.5rem 0 0}
.ncat h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;color:var(--mute);margin:1rem 0 .3rem}
.pts li{font-size:.92rem;margin:.25rem 0}
a.src{font-size:.78rem;white-space:nowrap}
.flags{list-style:none;padding:0;margin:.3rem 0 0;display:grid;gap:.35rem}
.flag{padding:.15rem 0 .15rem .65rem;font-size:.92rem;border-left:3px solid var(--line)}
.flag .cat{font-size:.7rem;text-transform:uppercase;font-weight:700;letter-spacing:.05em;margin-right:.2rem}
.flag.blocking{border-color:var(--block)}
.flag.warn,.flag.restricted{border-color:var(--warn)}
.flag.info,.flag.ok{border-color:var(--line)}
.flag.ok{color:var(--ink)}
.flag.none{border-color:var(--yes);color:var(--mute)}
.flag.inline{display:inline;padding:.05rem .35rem;font-size:.8rem;border:0;border-radius:6px;background:var(--warnbg);color:var(--ink)}
.flag ul{margin:.2rem 0 0 1rem;padding:0}
.why,.alt{font-size:.88rem;color:var(--mute);margin:.5rem 0 0}
.c-foot .alt{margin:0}
.tblwrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;font-size:.88rem;background:var(--card)}
th,td{text-align:left;padding:.4rem .5rem;border-bottom:1px solid var(--line);white-space:nowrap}
th{font-size:.78rem;color:var(--mute);font-weight:600}
td.num{text-align:right;font-variant-numeric:tabular-nums}
tr.below_catchable_size,tr.size_not_reported,tr.not_counted{color:var(--mute)}
tr.catchable td:last-child{color:var(--yes);font-weight:600}
.quotes{padding-left:1.1rem;margin:.3rem 0}
.quotes li,.sources li{font-size:.88rem;margin:.3rem 0}
.sources{padding-left:1.1rem}
.sources a{word-break:break-all}
.alts{padding-left:1.1rem}
.alts li{margin:.4rem 0;font-size:.92rem}
.lakelist li{margin:.35rem 0}
.flag ul a.src,.sources a.src,.quotes a.src,.alts a,.ev-srcs a.src{white-space:normal}
.flag,.quotes li,.sources li,dd{overflow-wrap:anywhere}

@media (min-width:700px){
h1{font-size:1.9rem}
.top{justify-content:flex-start}
.tagline{flex-basis:auto;order:0;margin:0 0 0 .2rem;padding-left:.8rem;border-left:1px solid var(--line)}
.top nav{margin-left:auto}
.hero{margin:.5rem 0 1.5rem;border-radius:18px;padding:1.6rem 1.6rem 1.4rem}
.hero h1{font-size:2.2rem}
.finder{grid-template-columns:1.6fr 1fr;align-items:end}
.f-from{grid-column:1/-1}
.f-row{grid-column:1}
.btn-go{grid-column:2;grid-row:2}
.finder .more{grid-column:1/-1}
.c-facts{grid-template-columns:1fr 1fr;column-gap:1.2rem}
.lake-h .h-lake{font-size:2.4rem}
.rows .row{grid-template-columns:9.5rem 1fr}
.decision,.details{max-width:760px}}