/* Halamang Gamot Directory. Native CSS, one accent (forest green), auto light/dark. */
@font-face { font-family: "Hanken Grotesk"; src: url("fonts/hanken-grotesk-latin-wght-normal.woff2") format("woff2"); font-weight: 100 900; font-style: normal; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Hanken Grotesk"; src: url("fonts/hanken-grotesk-latin-ext-wght-normal.woff2") format("woff2"); font-weight: 100 900; font-style: normal; font-display: swap; unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0300-0303, U+0305-0307, U+0309-0328, U+032A-036F, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Hanken Grotesk"; src: url("fonts/hanken-grotesk-latin-wght-italic.woff2") format("woff2"); font-weight: 100 900; font-style: italic; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Hanken Grotesk"; src: url("fonts/hanken-grotesk-latin-ext-wght-italic.woff2") format("woff2"); font-weight: 100 900; font-style: italic; font-display: swap; unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0300-0303, U+0305-0307, U+0309-0328, U+032A-036F, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-latin-wght-normal.woff2") format("woff2"); font-weight: 200 800; font-style: normal; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-latin-ext-wght-normal.woff2") format("woff2"); font-weight: 200 800; font-style: normal; font-display: swap; unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0300-0303, U+0305-0307, U+0309-0328, U+032A-036F, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-latin-wght-italic.woff2") format("woff2"); font-weight: 200 800; font-style: italic; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-latin-ext-wght-italic.woff2") format("woff2"); font-weight: 200 800; font-style: italic; font-display: swap; unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0300-0303, U+0305-0307, U+0309-0328, U+032A-036F, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --bg: #edf2e9;
  --surface: #f8faf5;
  --sunk: #e2e9dc;
  --ink: #15231a;
  --muted: #4b5d52;
  --line: #c9d5c5;
  --accent: #23603f;
  --accent-ink: #f3f8ef;
  --accent-soft: #d5e5d3;
  --swatch-ring: rgba(21, 35, 26, .28);
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(21, 35, 26, .06), 0 8px 24px -12px rgba(21, 35, 26, .18);
  --sans: "Hanken Grotesk", ui-sans-serif, system-ui, "Segoe UI", sans-serif;
  --serif: "Newsreader", "Iowan Old Style", Georgia, serif;
}
/* Dark follows the system unless the footer toggle has set data-theme on <html>. */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0e1712;
    --surface: #15211a;
    --sunk: #0a120d;
    --ink: #e3ece2;
    --muted: #9db1a3;
    --line: #27382d;
    --accent: #8ed0a4;
    --accent-ink: #0c1a11;
    --accent-soft: #1d3326;
    --swatch-ring: rgba(227, 236, 226, .35);
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px -12px rgba(0, 0, 0, .6);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0e1712;
  --surface: #15211a;
  --sunk: #0a120d;
  --ink: #e3ece2;
  --muted: #9db1a3;
  --line: #27382d;
  --accent: #8ed0a4;
  --accent-ink: #0c1a11;
  --accent-soft: #1d3326;
  --swatch-ring: rgba(227, 236, 226, .35);
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px -12px rgba(0, 0, 0, .6);
  color-scheme: dark;
}
:root[data-theme="light"] { color-scheme: light; }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 1.0625rem/1.6 var(--sans); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-underline-offset: .18em; text-decoration-thickness: .06em; }
a:hover { text-decoration-thickness: .12em; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.12; letter-spacing: -.01em; margin: 0; text-wrap: balance; }
p { margin: 0 0 1em; }
.wrap { width: min(100% - 2rem, 1240px); margin-inline: auto; }
.icon { width: 1.15em; height: 1.15em; flex: none; vertical-align: -.2em; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip { position: absolute; left: 1rem; top: -4rem; background: var(--accent); color: var(--accent-ink); padding: .5rem .9rem; border-radius: var(--radius-sm); z-index: 10; }
.skip:focus { top: 1rem; }
.fine { font-size: .9rem; color: var(--muted); }

/* header */
.site-header { border-bottom: 1px solid var(--line); background: var(--bg); }
.bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: .5rem; font: 600 1.15rem/1 var(--serif); color: var(--ink); text-decoration: none; white-space: nowrap; }
.brand .icon { color: var(--accent); width: 1.3em; height: 1.3em; }
.site-header nav { display: flex; gap: clamp(.75rem, 2.5vw, 1.75rem); font-size: .95rem; }
.site-header nav a { color: var(--muted); text-decoration: none; padding: .4rem 0; border-bottom: 2px solid transparent; white-space: nowrap; }
.site-header nav a:hover { color: var(--ink); }
.site-header nav a[aria-current] { color: var(--ink); border-bottom-color: var(--accent); }
@media (max-width: 560px) {
  .bar { flex-direction: column; align-items: flex-start; gap: .25rem; padding-block: .75rem; }
}

/* hero */
.hero { padding: clamp(2rem, 5vw, 4.5rem) 0 clamp(2rem, 4vw, 3.5rem); }
.hero-grid { display: grid; gap: clamp(2rem, 4vw, 4rem); align-items: center; }
@media (min-width: 900px) { .hero-grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); } }
.hero h1 { font-size: clamp(2.2rem, 4.6vw, 3.7rem); max-width: 20ch; }
.lede { font-size: clamp(1.05rem, 1.5vw, 1.2rem); color: var(--muted); max-width: 56ch; margin: 1.1rem 0 0; }
.search { position: relative; margin-top: 1.75rem; max-width: 34rem; }
.search .icon { position: absolute; left: 1rem; top: 50%; translate: 0 -50%; color: var(--muted); pointer-events: none; }
.search input { width: 100%; font: inherit; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: .85rem 1.1rem .85rem 2.9rem; box-shadow: var(--shadow); }
.search input::placeholder { color: var(--muted); opacity: 1; }
.search input:focus-visible { outline-offset: 0; border-color: var(--accent); border-radius: 999px; }
.hero-photos { display: grid; grid-template-columns: 1.35fr 1fr; grid-template-rows: 1fr 1fr; gap: .75rem; aspect-ratio: 5 / 4; }
.hero-photo { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--sunk); display: block; }
.hero-photo-0 { grid-row: 1 / 3; }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; transition: scale .5s cubic-bezier(.2, .7, .2, 1); }
.hero-photo:hover img { scale: 1.04; }
.hero-photo span { position: absolute; left: .6rem; bottom: .6rem; background: var(--surface); color: var(--ink); font-size: .85rem; font-weight: 600; padding: .2rem .6rem; border-radius: 999px; }

/* directory */
.directory { padding-bottom: 3rem; }
.dir-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; border-top: 1px solid var(--line); padding-top: 1.5rem; }
.dir-head h2 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); }
.count { color: var(--muted); margin: 0; font-variant-numeric: tabular-nums; }
.filters { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .9rem 1.5rem; margin: 1.1rem 0 1.5rem; }
.chips { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; }
.filters-label { font-size: .9rem; color: var(--muted); margin-right: .35rem; display: inline-flex; gap: .35rem; align-items: center; }
.chip { font: inherit; font-size: .88rem; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: .28rem .75rem .28rem .5rem; display: inline-flex; align-items: center; gap: .4rem; cursor: pointer; transition: background .15s, border-color .15s; }
.chip:hover { border-color: var(--accent); }
.chip:active { translate: 0 1px; }
.chip[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.sort { font-size: .9rem; color: var(--muted); display: inline-flex; align-items: center; gap: .5rem; }
.selects { display: flex; flex-wrap: wrap; gap: .6rem 1.25rem; }
.sort select { max-width: 100%; }
@media (max-width: 560px) { .selects, .sort { width: 100%; } .sort { justify-content: space-between; } .sort select { flex: 1; min-width: 0; max-width: 16rem; } }
.ailments { display: flex; flex-wrap: wrap; gap: .35rem; }
.ailment { font-size: .85rem; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: .12rem .65rem; text-decoration: none; }
.ailment:hover { border-color: var(--accent); }
.remedies { list-style: none; margin: 0 0 1.25rem; padding: 0; max-width: 68ch; display: grid; gap: .7rem; }
.remedies .dose { font-size: .95rem; color: var(--muted); }
.remedies li { display: grid; gap: .15rem; padding-left: .9rem; border-left: 2px solid var(--line); }
.sort select { font: inherit; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: .35rem .6rem; }
.swatch { display: inline-block; width: .85rem; height: .85rem; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 1px var(--swatch-ring); flex: none; }
.grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 210px), 1fr)); gap: 1.1rem; }
@media (max-width: 480px) { .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; } }
.card[hidden] { display: none; }
.card a { display: flex; flex-direction: column; height: 100%; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; color: inherit; text-decoration: none; transition: translate .2s cubic-bezier(.2, .7, .2, 1), box-shadow .2s, border-color .2s; }
.card a:hover { translate: 0 -3px; box-shadow: var(--shadow); border-color: var(--accent); }
.thumb { display: block; aspect-ratio: 4 / 3; background: var(--sunk); overflow: hidden; }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.no-photo { display: grid; place-items: center; width: 100%; height: 100%; color: var(--line); }
.no-photo .icon { width: 3rem; height: 3rem; }
.card-body { display: flex; flex-direction: column; gap: .15rem; padding: .7rem .85rem .85rem; flex: 1; }
.card-title { font: 500 1.2rem/1.2 var(--serif); }
.card-sci { font-size: .88rem; color: var(--muted); }
.card-meta { display: flex; align-items: center; justify-content: space-between; gap: .5rem; font-size: .82rem; color: var(--muted); margin-top: auto; padding-top: .45rem; min-height: 1.6rem; }
.dots { display: inline-flex; gap: .2rem; margin-left: auto; }
.empty { color: var(--muted); padding: 2rem 0; }

/* coverage */
.coverage { border-top: 1px solid var(--line); padding: 2.5rem 0 3.5rem; }
.coverage h2 { font-size: clamp(1.5rem, 2.4vw, 1.9rem); margin-bottom: 1.25rem; }
.coverage-grid { display: grid; gap: 1.5rem 3rem; }
@media (min-width: 860px) { .coverage-grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); } }
.coverage-lead { font: 400 1.25rem/1.45 var(--serif); margin: 0; }
.coverage-list { margin: 0; display: grid; gap: 1rem; }
.coverage-list dt { font-weight: 600; display: flex; align-items: center; gap: .45rem; }
.coverage-list dt .icon { color: var(--accent); }
.coverage-list dd { margin: .15rem 0 0 1.65rem; color: var(--muted); }
.caution { display: flex; gap: .6rem; align-items: flex-start; background: var(--accent-soft); border-radius: var(--radius-sm); padding: .75rem 1rem; font-size: .93rem; margin: 1.75rem 0 0; }
.caution .icon { margin-top: .2rem; color: var(--accent); }

/* plant page */
.plant-head { padding: 1.5rem 0 1.5rem; }
.back { display: inline-flex; align-items: center; gap: .35rem; font-size: .92rem; text-decoration: none; margin-bottom: 1.25rem; }
.back:hover { text-decoration: underline; }
.plant-head h1, .page-head h1 { font-size: clamp(2.3rem, 5vw, 3.6rem); }
.sci { font: 400 clamp(1.15rem, 2vw, 1.4rem)/1.3 var(--serif); color: var(--muted); margin: .4rem 0 0; }
.plant-top { display: grid; gap: 1.75rem clamp(1.75rem, 4vw, 3.5rem); align-items: start; }
@media (min-width: 900px) { .plant-top { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); } }
.plant-photo { margin: 0; }
.plant-photo img { width: 100%; max-height: 34rem; object-fit: cover; border-radius: var(--radius); background: var(--sunk); }
.plant-photo figcaption { display: flex; gap: .45rem; font-size: .82rem; color: var(--muted); margin-top: .55rem; overflow-wrap: anywhere; }
.plant-photo figcaption .icon { margin-top: .15rem; }
.plant-photo-specimen img { object-fit: contain; max-height: 38rem; }
.plant-photo-none .no-photo { aspect-ratio: 4 / 3; height: auto; background: var(--sunk); border-radius: var(--radius); }
.facts { margin: 0; display: grid; }
.facts > div { padding: .85rem 0; border-top: 1px solid var(--line); }
.facts > div:first-child { border-top: 0; padding-top: 0; }
.facts dt { font-size: .82rem; font-weight: 600; color: var(--muted); display: flex; align-items: center; gap: .4rem; margin-bottom: .2rem; }
.facts dt .icon { color: var(--accent); }
.facts dd { margin: 0; overflow-wrap: anywhere; }
.colors { display: flex; flex-wrap: wrap; gap: .4rem 1.1rem; }
.color-part { display: inline-flex; align-items: center; gap: .3rem; }
.color-part .part { font-size: .82rem; color: var(--muted); margin-right: .1rem; }
.color-part .swatch { width: 1.05rem; height: 1.05rem; }
.color-names { font-size: .92rem; margin-left: .15rem; }
.note { display: flex; gap: .6rem; align-items: flex-start; border: 1px solid var(--line); background: var(--surface); border-radius: var(--radius-sm); padding: .8rem 1rem; font-size: .93rem; margin: 1.1rem 0 0; }
.note .icon { margin-top: .2rem; color: var(--accent); }
.plant-body { display: grid; gap: 2.5rem clamp(2rem, 4vw, 4rem); padding-block: 3rem; align-items: start; }
@media (min-width: 1000px) { .plant-body { grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); } .research { position: sticky; top: 1.5rem; } }
.today h2, .book-text h2, .research h2 { font-size: 1.55rem; display: flex; align-items: center; gap: .55rem; margin-bottom: 1rem; }
.today h2 .icon, .book-text h2 .icon, .research h2 .icon { color: var(--accent); }
.plant-main { display: grid; gap: 2.75rem; min-width: 0; }
.credit { font-size: .85rem; color: var(--muted); margin-top: -.5em; }
.book-text .caution { margin: 0 0 1.25rem; }
.prose { max-width: 68ch; }
.prose h3 { font: 600 .82rem/1.2 var(--sans); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin: 1.75rem 0 .6rem; }
.prose h3:first-child { margin-top: 0; }
.research { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.35rem 1.4rem 1.5rem; }
.papers { list-style: none; margin: 0 0 1rem; padding: 0; display: grid; gap: 1.05rem; }
.papers a { font: 500 1.08rem/1.3 var(--serif); text-decoration: none; display: block; }
.papers a:hover { text-decoration: underline; }
.papers .icon, .more .icon { width: .85em; height: .85em; margin-left: .25em; vertical-align: -.05em; }
.paper-meta { display: block; font-size: .85rem; color: var(--muted); margin-top: .25rem; }
.tag { display: inline-block; font-size: .72rem; font-weight: 600; border: 1px solid var(--line); border-radius: 999px; padding: 0 .5rem; margin-left: .2rem; }
.more { font-size: .92rem; }
.pager { display: flex; justify-content: space-between; gap: 1rem; border-top: 1px solid var(--line); padding-block: 1.5rem 3rem; }
.pager a { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; font: 500 1.15rem/1.2 var(--serif); max-width: 48%; }
.pager a:hover span { text-decoration: underline; }
.pager small { display: block; font: 400 .8rem/1.3 var(--sans); color: var(--muted); }
.pager .next { text-align: right; margin-left: auto; }

/* families, about */
.page-head { padding: clamp(2rem, 4vw, 3.5rem) 0 2rem; }
.page-head .lede { max-width: 68ch; }
.families { padding-bottom: 3.5rem; }
.fam-group { border-top: 1px solid var(--line); padding: 1.75rem 0 1rem; }
.fam-group h2 { font-size: 1.6rem; margin-bottom: 1.25rem; }
.fam-cols { columns: 17rem; column-gap: 2.5rem; }
.family { break-inside: avoid; margin-bottom: 1.5rem; }
.family h3 { font: 600 1.05rem/1.2 var(--sans); letter-spacing: 0; }
.family .fine { margin: .1rem 0 0; }
.family ul { list-style: none; margin: .4rem 0 0; padding: 0; }
.family li { padding: .12rem 0; font-size: .95rem; }
.family li i { color: var(--muted); font-size: .88rem; margin-left: .2rem; }
.family li a { text-decoration: none; }
.family li a:hover { text-decoration: underline; }
.about { padding-bottom: 3.5rem; }
.about section { border-top: 1px solid var(--line); padding: 1.75rem 0 .75rem; }
.about h2 { font-size: 1.55rem; margin-bottom: .8rem; }
.langs { display: grid; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); gap: .3rem 1.5rem; margin: 0 0 1.2rem; font-size: .95rem; }
.langs div { display: flex; gap: .6rem; }
.langs dt { font-weight: 600; min-width: 4.5rem; }
.langs dd { margin: 0; color: var(--muted); }
.button { display: inline-block; background: var(--accent); color: var(--accent-ink); text-decoration: none; font-weight: 600; padding: .65rem 1.2rem; border-radius: 999px; }

/* footer, modelled on citizen-science-toolkit */
.site-footer { border-top: 1px solid var(--line); background: var(--sunk); padding: 2rem 0 2.5rem; font-size: .9rem; color: var(--muted); }
.site-footer p { margin: 0 0 .5rem; max-width: 78ch; }
.site-footer p:last-child { margin-bottom: 0; }
.site-footer .icon { vertical-align: -.18em; }
.footer-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 1.5rem 2.5rem; flex-wrap: wrap; }
.footer-text { flex: 1 1 28rem; }
.theme-toggle { font: inherit; font-weight: 600; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: .5rem 1rem; cursor: pointer; white-space: nowrap; transition: border-color .15s; }
.theme-toggle:hover { border-color: var(--accent); }
.theme-toggle:active { translate: 0 1px; }
.theme-toggle .when-dark { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .when-light { display: none; }
  :root:not([data-theme="light"]) .theme-toggle .when-dark { display: inline; }
}
:root[data-theme="dark"] .theme-toggle .when-light { display: none; }
:root[data-theme="dark"] .theme-toggle .when-dark { display: inline; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}