/* The Sunflower Fort — a potting-shed workbook.
   Structure: magazine à trois rubriques, prefix sgf-. Seed-packet cream ground,
   terracotta and chalkboard green, marigold accents, rounded corners and a
   hand-labelled feel. No shadows on text, one soft shadow on raised boxes. */

:root {
  --sgf-cream: #FBF7EC;
  --sgf-cream2: #F3EBD8;
  --sgf-card: #FFFDF6;
  --sgf-ink: #22301E;
  --sgf-ink2: #556049;
  --sgf-rule: #DFD4B9;
  --sgf-terra: #C15A33;
  --sgf-terra-d: #9E4526;
  --sgf-green: #3E6B4A;
  --sgf-green-d: #2C4E35;
  --sgf-marigold: #DEA22C;
  --sgf-slate: #55636B;
  --sgf-night: #1E2A1C;
  --sgf-night-ink: #F2EAD3;
  --sgf-night-rule: #3C4C36;
  --sgf-serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sgf-sans: "Avenir Next", "Segoe UI", Verdana, Geneva, sans-serif;
  --sgf-sec: var(--sgf-green);
  --sgf-radius: 12px;
  --sgf-shadow: 0 2px 0 rgba(34, 48, 30, .10), 0 8px 20px -14px rgba(34, 48, 30, .35);
}

.sgf-v1 { --sgf-sec: #3E6B4A; }
.sgf-v2 { --sgf-sec: #C15A33; }
.sgf-v3 { --sgf-sec: #DEA22C; }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--sgf-cream);
  color: var(--sgf-ink);
  font-family: var(--sgf-sans);
  font-size: 15.5px;
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--sgf-terra-d); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--sgf-green-d); }
h1, h2, h3, h4 { font-family: var(--sgf-serif); line-height: 1.14; font-weight: 700; margin: 0; }
ul, ol { margin: 0; padding: 0; }
li { list-style: none; }
p { margin: 0; }
figure { margin: 0; }

.sgf-skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--sgf-ink); color: var(--sgf-cream); padding: 9px 15px; z-index: 60;
}
.sgf-skip:focus { left: 8px; top: 8px; }

.sgf-wrap { max-width: 71rem; margin: 0 auto; padding: 0 20px; }

/* ---------- masthead ---------- */
.sgf-mast { background: var(--sgf-cream); border-bottom: 3px solid var(--sgf-green); }
.sgf-mast__row { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 15px 0; flex-wrap: wrap; }
.sgf-brand { display: flex; align-items: center; gap: 13px; text-decoration: none; color: var(--sgf-ink); }
.sgf-brand__mark {
  display: grid; place-items: center; width: 50px; height: 50px; flex: none;
  background: var(--sgf-marigold); color: var(--sgf-night);
  border-radius: 50% 50% 50% 4px;
  font-size: 24px; line-height: 1;
}
.sgf-brand__name { display: block; font-family: var(--sgf-serif); font-size: 25px; font-weight: 700; line-height: 1.02; }
.sgf-brand__tag { display: block; font-size: 11px; color: var(--sgf-ink2); letter-spacing: .5px; text-transform: uppercase; margin-top: 4px; }

.sgf-nav { display: flex; align-items: center; position: relative; }
.sgf-nav__toggle { position: absolute; opacity: 0; pointer-events: none; }
.sgf-nav__handle {
  display: none; cursor: pointer; user-select: none;
  font-size: 12px; letter-spacing: 1.4px; text-transform: uppercase;
  border: 1.5px solid var(--sgf-ink); border-radius: 999px; padding: 8px 16px; color: var(--sgf-ink);
}
.sgf-nav ul { display: flex; gap: 4px; flex-wrap: wrap; }
.sgf-nav ul a {
  display: block; padding: 8px 14px; color: var(--sgf-ink); text-decoration: none;
  font-size: 13.5px; border-radius: 999px; border: 1.5px solid transparent;
}
.sgf-nav ul a:hover { border-color: var(--sgf-rule); color: var(--sgf-green-d); }
.sgf-nav ul a[aria-current="page"] { background: var(--sgf-green); color: var(--sgf-cream); font-weight: 700; }

@media (max-width: 58rem) {
  .sgf-nav { width: 100%; }
  .sgf-nav__handle { display: inline-block; }
  .sgf-nav ul { display: none; }
  .sgf-nav__toggle:checked ~ ul {
    display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
    position: absolute; left: 0; right: 0; top: calc(100% + 8px);
    background: var(--sgf-card); border: 1.5px solid var(--sgf-rule); border-radius: var(--sgf-radius);
    padding: 10px; z-index: 50; box-shadow: var(--sgf-shadow);
  }
}

/* ---------- bands ---------- */
.sgf-band { padding: 44px 0 50px; border-top: 1px dashed var(--sgf-rule); }
.sgf-band--tint { background: var(--sgf-cream2); }
.sgf-band--night { background: var(--sgf-night); color: var(--sgf-night-ink); border-top: 3px solid var(--sgf-night); }
.sgf-band--night a { color: var(--sgf-night-ink); }
.sgf-band--night .sgf-card { background: #26331F; border-color: var(--sgf-night-rule); }
.sgf-band--night .sgf-card__note, .sgf-band--night .sgf-card__caption { color: #C9C0A2; }
.sgf-kicker {
  font-size: 11px; letter-spacing: 1.9px; text-transform: uppercase; color: var(--sgf-sec);
  font-weight: 700; margin-bottom: 9px;
}
.sgf-band--night .sgf-kicker { color: var(--sgf-marigold); }
.sgf-band h2 { font-size: 30px; margin-bottom: 10px; }
.sgf-standfirst { font-size: 15.5px; color: var(--sgf-ink2); max-width: 56rem; margin-bottom: 26px; }
.sgf-band--night .sgf-standfirst { color: #C9C0A2; }
.sgf-more { margin-top: 24px; font-size: 13px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; }
.sgf-more a { color: var(--sgf-sec); text-decoration: none; border-bottom: 2px solid var(--sgf-sec); padding-bottom: 3px; }

/* ---------- hero ---------- */
.sgf-hero { padding: 38px 0 46px; border-bottom: 1px dashed var(--sgf-rule); }
.sgf-hero__grid { display: grid; grid-template-columns: 6fr 6fr; gap: 36px; align-items: center; }
.sgf-hero__kicker { font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--sgf-terra); font-weight: 700; margin-bottom: 12px; }
.sgf-hero h1 { font-size: 45px; margin-bottom: 15px; }
.sgf-hero__deck { font-size: 16.5px; color: var(--sgf-ink2); margin-bottom: 24px; max-width: 33rem; }
.sgf-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.sgf-btn { display: inline-block; padding: 12px 22px; font-size: 13px; font-weight: 700; letter-spacing: .4px; text-decoration: none; border-radius: 999px; }
.sgf-btn--solid { background: var(--sgf-terra); color: #FFF6E6; }
.sgf-btn--solid:hover { background: var(--sgf-green); color: #FFF6E6; }
.sgf-btn--ghost { border: 1.5px solid var(--sgf-ink); color: var(--sgf-ink); }
.sgf-btn--ghost:hover { border-color: var(--sgf-green); color: var(--sgf-green-d); }
.sgf-hero__fig img { width: 100%; aspect-ratio: 5/4; object-fit: cover; border-radius: var(--sgf-radius); border: 1.5px solid var(--sgf-rule); }
.sgf-hero__fig figcaption { font-size: 11.5px; color: var(--sgf-ink2); padding-top: 8px; }
@media (max-width: 58rem) {
  .sgf-hero__grid { grid-template-columns: 1fr; }
  .sgf-hero h1 { font-size: 33px; }
}

/* ---------- section tiles (seed packets) ---------- */
.sgf-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.sgf-tile {
  border: 1.5px dashed var(--sgf-sec); border-radius: var(--sgf-radius);
  background: var(--sgf-card); padding: 20px 20px 22px; display: flex; flex-direction: column;
}
.sgf-tile__fig img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: 8px; margin-bottom: 14px; }
.sgf-tile__no { font-family: var(--sgf-serif); font-size: 26px; color: var(--sgf-sec); font-weight: 700; line-height: 1; }
.sgf-tile h3 { font-size: 20px; margin: 8px 0 9px; }
.sgf-tile h3 a { color: var(--sgf-ink); text-decoration: none; }
.sgf-tile h3 a:hover { color: var(--sgf-sec); }
.sgf-tile__note { font-size: 13.5px; color: var(--sgf-ink2); margin-bottom: 14px; }
.sgf-tile__meta { margin-top: auto; font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--sgf-sec); font-weight: 700; }
@media (max-width: 58rem) { .sgf-tiles { grid-template-columns: 1fr; } }

/* ---------- cards ---------- */
.sgf-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: start; }
.sgf-card { background: var(--sgf-card); border: 1.5px solid var(--sgf-rule); border-radius: var(--sgf-radius); display: flex; flex-direction: column; overflow: hidden; }
.sgf-card__fig img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.sgf-card__body { padding: 13px 17px 15px; display: flex; flex-direction: column; }
.sgf-card__tag { font-size: 10.5px; letter-spacing: 1.4px; text-transform: uppercase; color: var(--sgf-sec); font-weight: 700; margin-bottom: 5px; }
.sgf-card h3 { font-size: 18.5px; margin-bottom: 6px; line-height: 1.16; }
.sgf-card h3 a { color: var(--sgf-ink); text-decoration: none; }
.sgf-card h3 a:hover { color: var(--sgf-sec); }
.sgf-card__note { font-size: 13.5px; color: var(--sgf-ink2); margin-bottom: 7px; }
.sgf-card__caption { margin-top: 7px; font-size: 12px; color: var(--sgf-terra-d); border-top: 1px dashed var(--sgf-rule); padding-top: 6px; font-style: italic; }
@media (max-width: 58rem) { .sgf-cards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 36rem) { .sgf-cards { grid-template-columns: 1fr; } }

/* ---------- departures ---------- */
.sgf-departs { display: grid; gap: 14px; }
.sgf-depart { display: grid; grid-template-columns: 150px 1fr; gap: 18px; padding: 15px 0; border-bottom: 1px dashed var(--sgf-rule); }
.sgf-depart__tag { font-size: 11px; letter-spacing: 1.1px; text-transform: uppercase; color: var(--sgf-sec); font-weight: 700; padding-top: 3px; }
.sgf-depart h3 { font-size: 19px; margin-bottom: 5px; }
.sgf-depart h3 a { color: var(--sgf-ink); text-decoration: none; }
.sgf-depart h3 a:hover { color: var(--sgf-sec); }
.sgf-depart__amorce { font-size: 13.5px; color: var(--sgf-ink2); }
@media (max-width: 40rem) { .sgf-depart { grid-template-columns: 1fr; gap: 4px; } }

/* ---------- article page ---------- */
.sgf-crumb { padding: 16px 0 0; font-size: 12px; }
.sgf-crumb ol { display: flex; flex-wrap: wrap; gap: 6px; }
.sgf-crumb li { color: var(--sgf-ink2); }
.sgf-crumb li + li::before { content: '/'; margin-right: 6px; color: var(--sgf-rule); }
.sgf-crumb a { color: var(--sgf-ink2); text-decoration: none; }
.sgf-crumb a:hover { color: var(--sgf-terra-d); }
.sgf-crumb [aria-current="page"] { color: var(--sgf-ink); }

.sgf-page { display: grid; grid-template-columns: minmax(0, 1fr) 305px; gap: 42px; padding-top: 24px; padding-bottom: 58px; }
@media (max-width: 58rem) { .sgf-page { grid-template-columns: 1fr; } }

.sgf-article > .sgf-kicker { margin-bottom: 11px; }
.sgf-article > h1 { font-size: 37px; margin-bottom: 13px; }
.sgf-article__standfirst { font-size: 17.5px; color: var(--sgf-ink2); line-height: 1.5; margin-bottom: 17px; }
.sgf-article__meta { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 12px; color: var(--sgf-ink2); border-top: 1px dashed var(--sgf-rule); border-bottom: 1px dashed var(--sgf-rule); padding: 10px 0; margin-bottom: 22px; }
.sgf-article__meta a { color: var(--sgf-sec); text-decoration: none; font-weight: 700; }
.sgf-article__hero img { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: var(--sgf-radius); border: 1.5px solid var(--sgf-rule); }
.sgf-article__hero figcaption { font-size: 11.5px; color: var(--sgf-ink2); padding: 8px 0 10px; border-bottom: 1px dashed var(--sgf-rule); margin-bottom: 26px; }

.sgf-body h2 { font-size: 24px; margin: 34px 0 10px; padding-left: 14px; border-left: 4px solid var(--sgf-sec); }
.sgf-body h3 { font-size: 18px; margin: 24px 0 8px; }
.sgf-body p { margin-bottom: 15px; }
.sgf-body ul { margin: 0 0 15px 20px; }
.sgf-body li { list-style: square; margin-bottom: 6px; }
.sgf-body a { color: var(--sgf-terra-d); }
.sgf-body strong { color: var(--sgf-ink); }

.sgf-hublist { margin-top: 30px; }
.sgf-onward { margin-top: 34px; border-top: 3px solid var(--sgf-green); padding-top: 18px; }
.sgf-onward h2 { font-size: 18px; margin-bottom: 10px; }
.sgf-onward ul { display: grid; gap: 7px; }
.sgf-onward a { color: var(--sgf-terra-d); }

.sgf-side { display: flex; flex-direction: column; gap: 16px; align-self: start; position: sticky; top: 14px; }
@media (max-width: 58rem) { .sgf-side { position: static; } }
.sgf-side__box { border: 1.5px solid var(--sgf-rule); background: var(--sgf-card); border-radius: var(--sgf-radius); padding: 14px 16px 12px; box-shadow: var(--sgf-shadow); }
.sgf-side__box h2 { font-size: 13.5px; letter-spacing: 1.1px; text-transform: uppercase; margin-bottom: 8px; color: var(--sgf-sec); font-family: var(--sgf-sans); font-weight: 700; }
.sgf-side__box ul { display: grid; gap: 2px; font-size: 13.5px; }
.sgf-side__box li { line-height: 1.4; }
.sgf-side__box a { display: block; padding: 2px 0; color: var(--sgf-ink); text-decoration: none; }
.sgf-side__box a:hover { color: var(--sgf-sec); }
.sgf-side__toc a { color: var(--sgf-ink2); }

/* ---------- footer ---------- */
.sgf-foot { background: var(--sgf-night); color: var(--sgf-night-ink); margin-top: 12px; }
.sgf-foot__grid { display: grid; grid-template-columns: 5fr 4fr 3fr; gap: 34px; padding: 42px 0 32px; align-items: start; }
.sgf-foot h2 { font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--sgf-marigold); margin-bottom: 10px; font-family: var(--sgf-sans); font-weight: 700; }
.sgf-foot p { font-size: 13.5px; color: #C9C0A2; margin-bottom: 9px; }
.sgf-foot ul { display: grid; gap: 3px; font-size: 13.5px; }
.sgf-foot ul a { display: block; padding: 1px 0; color: var(--sgf-night-ink); text-decoration: none; }
.sgf-foot a:hover { color: var(--sgf-marigold); }
.sgf-foot__base { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; border-top: 1px solid var(--sgf-night-rule); padding: 15px 0 19px; font-size: 12px; color: #C9C0A2; }
@media (max-width: 58rem) { .sgf-foot__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 36rem) { .sgf-foot__grid { grid-template-columns: 1fr; } }

/* ---------- misc ---------- */
.sgf-note { border: 1.5px dashed var(--sgf-sec); border-radius: var(--sgf-radius); background: var(--sgf-card); padding: 15px 19px; font-size: 14px; margin: 20px 0; }
.sgf-404 { padding: 64px 0 92px; }
.sgf-404 h1 { font-size: 35px; margin-bottom: 12px; }