/*
 * herbarium: salvia-divinorum.net
 * 1. Concept: a botanical monograph laid out like a mounted herbarium sheet. Cream sheet, ink text, deep sage
 *    for structure, one muted violet taken from the flower's calyx.
 * 2. Type: Newsreader (book serif with optical sizes and true italics for Latin names) for reading and titles;
 *    Instrument Sans, small and tracked, for labels, captions, tables and marginalia.
 * 3. Palette: sheet #f6f0e1, mount #fcf8ee, ink #1c1d19, sage #3e5a45 (deep #2b3f30), calyx violet #6b4c7a.
 * 4. Layout signature: one generous reading column with marginalia (Markdown blockquotes) set in a wide right
 *    margin on desktop; a specimen label per folio; numbered folios; figure plates with monograph captions.
 * 5. Detail: the specimen label with its sage top band, and products shown as ruled seed-packet labels.
 */

@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:400 600;font-display:swap;src:url(fonts/instrument-sans-normal-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:400 600;font-display:swap;src:url(fonts/instrument-sans-normal-latin.woff2) format('woff2');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';font-style:italic;font-weight:400 600;font-display:swap;src:url(fonts/newsreader-italic-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Newsreader';font-style:italic;font-weight:400 600;font-display:swap;src:url(fonts/newsreader-italic-latin.woff2) format('woff2');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';font-style:normal;font-weight:400 600;font-display:swap;src:url(fonts/newsreader-normal-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Newsreader';font-style:normal;font-weight:400 600;font-display:swap;src:url(fonts/newsreader-normal-latin.woff2) format('woff2');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}

:root {
  --sheet: #f6f0e1;
  --mount: #fcf8ee;
  --ink: #1c1d19;
  --ink-2: #4b4a41;
  --rule: rgba(28, 29, 25, .16);
  --rule-strong: rgba(28, 29, 25, .7);
  --sage: #3e5a45;
  --sage-deep: #2b3f30;
  --violet: #6b4c7a;
  --foot-ink: #ece5d2;
  --serif: 'Newsreader', 'Iowan Old Style', Georgia, serif;
  --sans: 'Instrument Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --col: 40rem;
  --margin: 16.5rem;
  --gap: 3.5rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--sheet);
  color: var(--ink);
  font: 400 1.125rem/1.62 var(--serif);
  font-optical-sizing: auto;
  font-kerning: normal;
  font-variant-numeric: oldstyle-nums proportional-nums;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--sage); text-decoration-thickness: 1px; text-underline-offset: .18em; }
a:hover { color: var(--violet); }
:focus-visible { outline: 2px solid var(--violet); outline-offset: 3px; border-radius: 1px; }
i, em { font-style: italic; }
.skip { position: absolute; left: -999px; top: .5rem; background: var(--ink); color: var(--sheet); padding: .5rem .75rem; z-index: 20; font: 500 .9rem var(--sans); }
.skip:focus { left: .5rem; }

/* ---------- masthead ---------- */
.mast { border-bottom: 1px solid var(--rule-strong); position: relative; }
.mast-in { max-width: 76rem; margin: 0 auto; padding: .7rem 1rem; display: flex; align-items: center; gap: 1.5rem; }
.mark { display: flex; align-items: center; gap: .65rem; color: var(--ink); text-decoration: none; margin-right: auto; }
.mark img { width: 2.3rem; height: auto; }
.mark-text { display: flex; flex-direction: column; line-height: 1.15; }
.mark-name { font: italic 500 1.3rem/1.1 var(--serif); letter-spacing: -.005em; }
.mark-sub { font: 500 .66rem/1.3 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); margin-top: .2rem; }
.folios { display: none; }
.folios a, .menu nav a { font: 500 .74rem/1 var(--sans); letter-spacing: .09em; text-transform: uppercase; color: var(--ink); text-decoration: none; }
.no { color: var(--violet); font-variant-numeric: tabular-nums lining-nums; margin-right: .4em; }
.folios a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--sage); }
.folios a:hover, .menu nav a:hover { color: var(--sage); }
.langs a { font: 500 .74rem var(--sans); }

.menu summary {
  list-style: none; cursor: pointer; font: 600 .72rem/1 var(--sans); letter-spacing: .12em; text-transform: uppercase;
  border: 1px solid var(--rule-strong); padding: .55rem .75rem; border-radius: 2px; background: var(--mount);
}
.menu summary::-webkit-details-marker { display: none; }
.menu[open] summary { background: var(--ink); color: var(--sheet); border-color: var(--ink); }
.menu nav {
  position: absolute; left: 0; right: 0; top: 100%; z-index: 10; background: var(--mount);
  border-bottom: 1px solid var(--rule-strong); padding: .5rem 1rem 1rem; display: grid;
}
.menu nav a { padding: .85rem 0; border-bottom: 1px solid var(--rule); font-size: .82rem; }
.menu nav a[aria-current="page"] { color: var(--sage); }

/* ---------- sheet ---------- */
.sheet { max-width: calc(var(--col) + 2rem); margin: 0 auto; padding: 0 1rem 3rem; }
.folio-head { padding: 2.25rem 0 1.25rem; }
.kicker { margin: 0 0 .9rem; font: 500 .72rem/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--violet); }
.is-home .kicker { font: italic 400 1.05rem/1.3 var(--serif); letter-spacing: 0; text-transform: none; color: var(--ink-2); }
h1 {
  margin: 0; font: 400 clamp(2rem, 1.3rem + 3.4vw, 3.35rem)/1.06 var(--serif); letter-spacing: -.018em;
  text-wrap: balance; max-width: 22ch;
}
.is-home h1 { font-size: clamp(2.2rem, 1.3rem + 4vw, 3.9rem); max-width: 18ch; }

/* specimen label */
.label {
  margin: 1.6rem 0 0; max-width: 21rem; background: var(--mount); border: 1px solid var(--rule-strong);
  border-top: 4px solid var(--sage); padding: .2rem .9rem .55rem; font: 400 .78rem/1.4 var(--sans);
}
.label-head {
  display: flex; justify-content: space-between; gap: 1rem; padding: .45rem 0 .4rem; margin-bottom: .25rem;
  border-bottom: 1px solid var(--rule); font-weight: 600; font-size: .64rem; letter-spacing: .14em; text-transform: uppercase;
}
.label-head span:last-child { color: var(--ink-2); font-weight: 500; letter-spacing: .06em; text-transform: none; }
.label div:not(.label-head) { display: grid; grid-template-columns: 4.6rem 1fr; gap: .5rem; padding: .22rem 0; border-bottom: 1px dotted var(--rule); }
.label div:last-child { border-bottom: 0; }
.label dt { font-size: .64rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); padding-top: .2rem; }
.label dd { margin: 0; font: 400 .96rem/1.35 var(--serif); }

/* ---------- prose ---------- */
.prose { padding-top: .5rem; }
.prose > p:first-of-type { font-size: 1.22rem; line-height: 1.55; }
.prose p, .prose ul, .prose ol { margin: 0 0 1.1rem; }
.prose ul, .prose ol { padding-left: 1.25rem; }
.prose li { margin-bottom: .45rem; padding-left: .2rem; }
.prose li::marker { color: var(--sage); }
.prose ol > li::marker { font: 600 .85em var(--sans); color: var(--violet); }
.prose strong { font-weight: 600; }
.prose h2 {
  margin: 2.6rem 0 .9rem; padding-top: 1rem; border-top: 1px solid var(--rule-strong);
  font: 500 1.6rem/1.2 var(--serif); letter-spacing: -.01em; text-wrap: balance;
}
.prose h3 { margin: 1.8rem 0 .5rem; font: italic 500 1.22rem/1.3 var(--serif); }
.prose hr { border: 0; border-top: 1px solid var(--rule); margin: 2rem 0; }
.prose code { font: .9em ui-monospace, Menlo, monospace; }

/* marginalia: every Markdown blockquote is a note in the margin */
.prose blockquote {
  margin: 1.4rem 0; padding: .7rem .9rem; background: var(--mount); border-left: 2px solid var(--violet);
  font: 400 .86rem/1.5 var(--sans); color: var(--ink-2);
}
.prose blockquote p { margin: 0; }
.prose blockquote strong { font-weight: 600; color: var(--violet); letter-spacing: .02em; }
.prose blockquote em, .prose blockquote i { font: italic 400 1.06em var(--serif); color: var(--ink); }

/* plates */
.prose figure { margin: 2rem 0 0; background: var(--mount); border: 1px solid var(--rule); padding: .75rem; clear: both; }
.prose figure img { width: 100%; mix-blend-mode: multiply; }
.prose figure:has(img[src*="mascot"]) { max-width: 11rem; margin: 1.5rem 0 1rem !important; padding: 1rem; border-top: 4px solid var(--sage); }
.prose figure img[src*="mascot"] { width: auto; max-width: 9.5rem; margin: 0 auto; mix-blend-mode: normal; }
.prose figure + p { margin: .6rem 0 2rem; font: 400 .84rem/1.5 var(--sans); color: var(--ink-2); }
.prose figure + p em:first-child { font: italic 500 1.08em var(--serif); color: var(--violet); margin-right: .2em; }

/* tables */
.table { overflow-x: auto; margin: 1.5rem 0 1.75rem; clear: right; -webkit-overflow-scrolling: touch; }
.prose table { width: 100%; border-collapse: collapse; font: 400 .88rem/1.45 var(--sans); min-width: 32rem; }
.prose thead th {
  text-align: left; font-weight: 600; font-size: .66rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-2); padding: .6rem .9rem .5rem 0; border-top: 2px solid var(--ink); border-bottom: 1px solid var(--ink);
}
.prose td { padding: .65rem .9rem .65rem 0; border-bottom: 1px solid var(--rule); vertical-align: top; }
.prose td:first-child { font: 500 1rem/1.35 var(--serif); }
.prose tbody tr:last-child td { border-bottom: 1px solid var(--ink); }

/* products: seed-packet labels */
.products { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem; margin: 1.5rem 0 2rem; clear: both; }
.product-feature { margin: 1.5rem 0 2rem; max-width: 20rem; }
.packet {
  display: flex; flex-direction: column; background: var(--mount); border: 1px solid var(--rule-strong);
  color: var(--ink); text-decoration: none; padding: .6rem .6rem .7rem;
}
.packet:hover { border-color: var(--sage); color: var(--ink); }
.packet:hover .packet-name { color: var(--sage); }
.packet-img { background: #fff; border: 1px solid var(--rule); aspect-ratio: 1; display: block; }
.packet-img img { width: 100%; height: 100%; object-fit: contain; }
.packet-name { font: 500 1rem/1.25 var(--serif); margin: .65rem 0 .7rem; flex: 1; }
.packet-line {
  display: flex; justify-content: space-between; align-items: baseline; gap: .5rem; padding-top: .45rem;
  border-top: 1px solid var(--ink); font: 500 .66rem/1.2 var(--sans); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2);
}
.packet-price { font: 600 .9rem/1 var(--sans); letter-spacing: 0; color: var(--ink); font-variant-numeric: lining-nums tabular-nums; }

/* home register */
.register { margin-top: 3rem; }
.register h2 { margin: 0 0 .25rem; font: 600 .7rem/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); padding-bottom: .6rem; border-bottom: 2px solid var(--ink); }
.register ol { list-style: none; margin: 0; padding: 0; }
.register a { display: grid; grid-template-columns: 2.4rem 1fr; gap: .15rem .5rem; padding: 1rem 0; border-bottom: 1px solid var(--rule); color: var(--ink); text-decoration: none; }
.register a:hover .r-title { color: var(--sage); }
.r-no { grid-row: span 2; font: 500 .78rem/1.9 var(--sans); color: var(--violet); font-variant-numeric: tabular-nums lining-nums; }
.r-title { font: 500 1.3rem/1.25 var(--serif); }
.r-desc { font: 400 .86rem/1.45 var(--sans); color: var(--ink-2); }

/* turn the page */
.turn { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 3rem; padding-top: 1rem; border-top: 2px solid var(--ink); clear: both; }
.turn a { display: flex; flex-direction: column; gap: .25rem; color: var(--ink); text-decoration: none; font: 500 1.15rem/1.25 var(--serif); }
.turn a span { font: 600 .66rem/1.2 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--violet); }
.turn a:hover { color: var(--sage); }
.turn-next { grid-column: 2; text-align: right; align-items: flex-end; }

/* ---------- footer ---------- */
.foot { background: var(--sage-deep); color: var(--foot-ink); margin-top: 2rem; }
.foot-in { max-width: 76rem; margin: 0 auto; padding: 2.25rem 1rem 2.5rem; display: grid; gap: 1.25rem; }
.foot a { color: var(--foot-ink); }
.foot a:hover { color: #fff; }
.foot-publisher { display: flex; align-items: center; gap: 1rem; }
.foot-publisher img { width: 4.5rem; flex: none; }
.foot-publisher p { margin: 0; font: 400 1.05rem/1.45 var(--serif); }
.foot-publisher strong { font-weight: 600; }
.foot-note { margin: 0; font: 400 .84rem/1.55 var(--sans); max-width: 46rem; color: #d4cdb9; }
.foot-colophon { margin: 0; padding-top: 1rem; border-top: 1px solid rgba(236, 229, 210, .25); font: 500 .66rem/1.4 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: #bfb8a4; }
.foot-colophon i { font: italic 400 .95rem var(--serif); letter-spacing: 0; text-transform: none; }

/* ---------- wider screens ---------- */
@media (min-width: 40rem) {
  .products { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .foot-in { grid-template-columns: 1.2fr 1fr; align-items: start; column-gap: 3rem; }
  .foot-colophon { grid-column: 1 / -1; }
}
@media (min-width: 64rem) {
  .menu { display: none; }
  .folios { display: flex; gap: 1.35rem; flex-wrap: wrap; justify-content: flex-end; }
  .mast-in { padding: .9rem 1.5rem; }
  .foot-in { padding-left: 1.5rem; padding-right: 1.5rem; }
}
@media (min-width: 70rem) {
  .sheet {
    max-width: calc(var(--col) + var(--gap) + var(--margin) + 3rem); padding: 0 1.5rem 4rem;
    display: grid; grid-template-columns: minmax(0, var(--col)) var(--margin); column-gap: var(--gap); justify-content: center;
  }
  .folio-head { grid-column: 1 / -1; display: grid; grid-template-columns: subgrid; padding-top: 3.25rem; padding-bottom: 1.5rem; }
  .folio-head .kicker, .folio-head h1 { grid-column: 1; }
  .label { grid-column: 2; grid-row: 1 / span 2; align-self: end; margin: 0; max-width: none; }
  .prose, .register { grid-column: 1; }
  .turn { grid-column: 1 / -1; }
  .prose blockquote {
    float: right; clear: right; width: var(--margin); margin: .3rem calc(-1 * (var(--margin) + var(--gap))) 1rem 0;
    background: none; border-left: 0; border-top: 1px solid var(--violet); padding: .55rem 0 0;
  }
  .prose figure, .prose .products, .prose .table { margin-right: calc(-1 * (var(--margin) + var(--gap))); }
  .products { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .register ol { columns: 2; column-gap: 2.5rem; }
  .register li { break-inside: avoid; }
}

@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }
@media print { .mast, .foot, .turn, .menu { display: none; } body { background: #fff; } }