/* Catalogue, pinout, calculators, comparison, modal, footer */
.catalog-section { background: var(--paper); }
.gallery-block {
  position: relative; margin-bottom: 28px; padding: 20px;
  background:
    radial-gradient(ellipse 60% 80% at 18% 0%, rgba(39, 96, 69, .32), transparent 65%),
    #08130e;
  color: var(--paper); border: 1px solid #203a2c;
  box-shadow: 0 24px 60px rgba(20, 30, 20, .12);
}
.gallery-block::before, .gallery-block::after {
  content: ""; position: absolute; width: 14px; height: 14px; pointer-events: none;
}
.gallery-block::before { left: -1px; top: -1px; border-left: 2px solid var(--lime); border-top: 2px solid var(--lime); }
.gallery-block::after { right: -1px; bottom: -1px; border-right: 2px solid var(--lime); border-bottom: 2px solid var(--lime); }
.gallery-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }
.gallery-kicker { display: flex; align-items: center; gap: 7px; color: #8da496; font-size: 8px; }
.gallery-title h3 {
  font-family: var(--font-display); font-size: clamp(1.6rem, 2.6vw, 2.35rem);
  letter-spacing: -.04em; line-height: 1; margin-top: 8px;
}
.gallery-title > p:last-child { max-width: 610px; margin-top: 8px; color: #94a99c; font-size: 12px; line-height: 1.6; }
.gallery-tools { display: flex; align-items: center; gap: 10px; flex: none; max-width: 560px; flex-wrap: wrap; justify-content: flex-end; }
.gallery-filters { gap: 3px; }
.gallery-filters .filter-chip {
  border-color: rgba(208, 234, 219, .16); color: #9fb4a7; background: transparent;
  padding: 6px 8px; font-size: 8px;
}
.gallery-filters .filter-chip span { color: #657d6d; }
.gallery-filters .filter-chip:hover { border-color: rgba(201, 255, 106, .5); color: var(--lime); }
.gallery-filters .filter-chip.is-active { background: var(--lime); border-color: var(--lime); color: var(--ink); }
.gallery-filters .filter-chip.is-active span { color: rgba(8, 19, 14, .6); }
.gallery-rotate {
  display: inline-flex; align-items: center; gap: 6px; border: 1px solid rgba(208, 234, 219, .2);
  background: transparent; color: #a8bcb0; padding: 7px 10px; font: 500 9px var(--font-mono);
  letter-spacing: .04em; text-transform: uppercase;
}
.gallery-rotate svg { width: 12px; height: 12px; }
.gallery-rotate:hover, .gallery-rotate[aria-pressed="true"] { color: var(--lime); border-color: rgba(201, 255, 106, .45); }
.gallery-grid { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(260px, .55fr); gap: 12px; margin-top: 16px; }
.gallery-canvas-wrap {
  position: relative; height: 390px; overflow: hidden;
  border: 1px solid rgba(208, 234, 219, .14);
  background:
    radial-gradient(ellipse at 50% 48%, rgba(49, 112, 84, .38), transparent 68%),
    #06100b;
}
#gallery-gl { width: 100%; height: 100%; display: block; touch-action: none; cursor: grab; }
#gallery-gl:active { cursor: grabbing; }
.gallery-badge {
  position: absolute; top: 12px; left: 12px; padding: 4px 7px;
  border: 1px solid rgba(201, 255, 106, .3); background: rgba(5, 15, 10, .6);
  color: var(--lime); font: 600 8px var(--font-mono); letter-spacing: .12em;
}
.gallery-hint {
  position: absolute; bottom: 10px; left: 50%; transform: translateX(-50%);
  font: 400 8px var(--font-mono); color: #6d8677; white-space: nowrap;
}
.gallery-info {
  display: flex; flex-direction: column; padding: 15px;
  border: 1px solid rgba(208, 234, 219, .14); background: rgba(255, 255, 255, .025);
}
.gallery-info-head { display: flex; justify-content: space-between; gap: 10px; color: #6e8778; font-size: 8px; }
.gallery-info h4 { font-family: var(--font-display); font-size: clamp(1.4rem, 2vw, 1.9rem); line-height: 1.05; letter-spacing: -.035em; margin-top: 10px; }
.gallery-tagline { margin-top: 5px; color: var(--lime); font-size: 11px; line-height: 1.45; }
.gallery-specs { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: rgba(208, 234, 219, .12); border: 1px solid rgba(208, 234, 219, .12); margin-top: 14px; }
.gallery-specs div { background: #0a1711; padding: 7px 8px; }
.gallery-specs dt { font: 500 7px var(--font-mono); color: #6f8879; letter-spacing: .07em; text-transform: uppercase; }
.gallery-specs dd { margin: 2px 0 0; font: 500 9.5px var(--font-mono); color: #d0ded4; }
.gallery-summary { margin-top: 12px; color: #92a79a; font-size: 12px; line-height: 1.6; }
.gallery-actions { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 14px; }
.gallery-detail {
  display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--lime);
  background: var(--lime); color: var(--ink); padding: 8px 10px;
  font: 600 9px var(--font-mono); text-transform: uppercase; letter-spacing: .04em;
}
.gallery-detail svg { width: 12px; height: 12px; }
.gallery-detail:hover { background: var(--lime-soft); }
.gallery-bench { color: #698272; font-size: 7.5px; text-align: right; }
.gallery-rail { display: flex; gap: 5px; overflow-x: auto; margin-top: 12px; padding-bottom: 3px; scrollbar-width: thin; scrollbar-color: #375243 transparent; }
.gallery-item {
  flex: none; width: 122px; text-align: left; padding: 5px; border: 1px solid rgba(208, 234, 219, .12);
  background: rgba(255, 255, 255, .02); color: #a8bcaf; transition: border-color .18s, background .18s;
}
.gallery-item:hover { border-color: rgba(201, 255, 106, .4); }
.gallery-item.is-active { border-color: var(--lime); background: rgba(201, 255, 106, .07); }
.gallery-thumb { display: block; height: 70px; overflow: hidden; background: #eee7d8; border: 1px solid rgba(0,0,0,.15); }
.gallery-thumb svg { width: 100%; height: 100%; }
.gallery-item span:last-child { display: block; margin-top: 5px; font: 600 9px/1.25 var(--font-display); color: #d2e0d6; padding: 0 2px 2px; }
.gallery-item.is-active span:last-child { color: var(--lime); }
.catalog-tools {
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  padding-bottom: 16px; border-bottom: 1px solid var(--line);
}
.filter-chips { display: flex; flex-wrap: wrap; gap: 5px; }
.filter-chip {
  border: 1px solid var(--line); background: transparent; color: var(--muted);
  padding: 8px 11px; font: 500 9.5px var(--font-mono); letter-spacing: .04em;
  text-transform: uppercase; transition: all .18s;
}
.filter-chip span { color: #5f6558; margin-left: 5px; font-size: 8px; }
.filter-chip:hover { border-color: var(--ink); color: var(--ink); }
.filter-chip.is-active { background: var(--ink); border-color: var(--ink); color: var(--lime); }
.filter-chip.is-active span { color: #b9d2c4; }
.catalog-tools .search-field { width: min(320px, 100%); flex: none; }
.catalog-count { margin: 13px 0 20px; font: 400 12px var(--font-mono); color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.catalog-count span { color: var(--ink); }
.catalog-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 10px;
}
.cat-card {
  position: relative; display: flex; flex-direction: column; text-align: left; padding: 0;
  border: 1px solid var(--line); background: var(--paper-3); overflow: hidden;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.cat-card:hover { transform: translateY(-3px); border-color: #a49b87; box-shadow: 0 18px 34px rgba(70, 60, 35, .09); }
.cat-card__visual {
  position: relative; display: block; aspect-ratio: 16 / 10; overflow: hidden;
  border-bottom: 1px solid #e2d9c7; background: #eee7d8;
}
.cat-card__visual svg { width: 100%; height: 100%; display: block; transition: transform .35s ease; }
.cat-card:hover .cat-card__visual svg { transform: scale(1.035); }
.cat-card__n {
  position: absolute; top: 8px; right: 9px; padding: 3px 6px;
  background: rgba(243, 239, 228, .88); border: 1px solid rgba(24, 34, 29, .16);
  font: 500 8px var(--font-mono); color: #5f6558; backdrop-filter: blur(6px);
}
.cat-card__badge {
  position: absolute; left: 8px; bottom: 8px; display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 7px; background: rgba(243, 239, 228, .9); border: 1px solid rgba(24, 34, 29, .16);
  font: 500 7.5px var(--font-mono); letter-spacing: .07em; text-transform: uppercase; color: #4e574c;
  backdrop-filter: blur(6px);
}
.cat-card__badge svg { width: 11px; height: 11px; }
.cat-card__body { display: flex; flex-direction: column; flex: 1; min-width: 0; padding: 13px 15px 12px; }
.cat-card__title { display: block; font-family: var(--font-display); font-size: 19px; line-height: 1.15; letter-spacing: -.03em; font-weight: 600; }
.cat-card__tag { display: block; margin-top: 5px; font-size: 12px; line-height: 1.45; color: var(--muted); }
.cat-card__meta { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 12px; }
.cat-card__meta span { font: 400 8.5px var(--font-mono); color: #6c7062; border: 1px solid #ded5c2; padding: 3px 5px; }
.cat-card__foot {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  margin-top: auto; padding-top: 11px; border-top: 1px solid #e4dccb;
}
.cat-card__price { font: 500 10px var(--font-mono); color: var(--ink); }
.cat-card__open { display: inline-flex; align-items: center; gap: 4px; font: 500 9px var(--font-mono); text-transform: uppercase; color: #4b6b54; }
.cat-card__open svg { width: 12px; height: 12px; }
.cat-card:hover .cat-card__open { color: #234c33; }
.cat-card.is-hidden { display: none; }
.catalog-empty { padding: 50px 0; text-align: center; font: 400 12px var(--font-mono); color: var(--muted); }

/* pinout */
.pinout-section { background: #eae4d7; }
.pinout-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, 390px); gap: 22px; align-items: start; }
.pinout-main { border: 1px solid var(--line); background: var(--paper-3); padding: 18px; }
.pinout-bar { display: flex; align-items: flex-end; justify-content: space-between; gap: 14px; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.pinout-bar label { display: grid; gap: 4px; font: 500 8px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); width: min(280px, 100%); }
.pinout-bar select {
  width: 100%; padding: 9px 10px; border: 1px solid var(--line); background: var(--paper);
  font: 500 12px var(--font-body); border-radius: 0;
}
.pinout-bar .search-field { width: 250px; }
.pinout-summary { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin: 14px 0 18px; }
.pinout-summary > div { background: var(--paper-3); padding: 10px 11px; min-width: 0; }
.pinout-summary span { display: block; font: 500 7.5px var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.pinout-summary strong { display: block; margin-top: 3px; font: 500 11px var(--font-mono); color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pinout-legend { display: flex; flex-wrap: wrap; gap: 6px 12px; margin: -4px 0 16px; padding: 8px 0 0; }
.pinout-legend span { display: inline-flex; align-items: center; gap: 5px; font: 500 8px var(--font-mono); letter-spacing: .04em; text-transform: uppercase; color: var(--muted); }
.pinout-legend i { width: 7px; height: 7px; border-radius: 50%; background: var(--pin); }
.pinout-banks { display: grid; gap: 16px; }
.pin-group__head { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; padding-bottom: 6px; border-bottom: 1px solid #ded5c2; }
.pin-group__head h3 { font-family: var(--font-display); font-size: 15px; letter-spacing: -.02em; font-weight: 600; }
.pin-group__head span { font: 400 8px var(--font-mono); color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.pin-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(136px, 1fr)); gap: 4px; margin-top: 7px; }
.pin-card {
  position: relative; padding: 7px 8px 6px 11px; background: var(--paper);
  border: 1px solid #ddd4c1; overflow: hidden;
}
.pin-card::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--pin, #c9ff6a); }
.pin-card strong { display: block; font: 600 10.5px var(--font-mono); color: var(--ink); }
.pin-card span { display: block; font: 400 8px var(--font-mono); color: var(--muted); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pin-card em { font-style: normal; color: var(--copper); }
.pin-card.is-hidden { display: none; }
.pin-group.is-hidden { display: none; }
.protocol-side { display: grid; gap: 12px; }
.side-label { color: var(--muted); padding-bottom: 4px; border-bottom: 1px solid var(--line); }
.protocol-cards { display: grid; gap: 1px; background: #c9c0ad; border: 1px solid #c9c0ad; }
.protocol-cards article { background: var(--paper-3); padding: 13px 14px; }
.proto-mark {
  display: inline-block; font: 600 9px var(--font-mono); letter-spacing: .06em;
  color: var(--ink); background: var(--lime); padding: 3px 6px;
}
.protocol-cards h3 { font-family: var(--font-display); font-size: 15px; letter-spacing: -.02em; margin-top: 7px; }
.protocol-cards p { font-size: 12px; line-height: 1.55; color: var(--muted); margin-top: 3px; }
.protocol-cards .mono { display: block; margin-top: 7px; color: #9a9a87; font-size: 8px; }
.level-warning {
  display: flex; gap: 10px; padding: 12px 13px; border: 1px solid #d5b48a;
  background: #fbefdb; color: #5a452b;
}
.level-warning svg { width: 18px; height: 18px; color: #b46e25; margin-top: 1px; }
.level-warning strong { display: block; font: 600 12px var(--font-display); letter-spacing: -.01em; }
.level-warning p { margin-top: 2px; font-size: 10.5px; line-height: 1.5; }

/* calculators */
.calc-section { background: var(--paper); }
.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.calc-card { border: 1px solid var(--line); background: var(--paper-3); padding: 20px; }
.calc-card--wide { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1.25fr; gap: 4px 28px; align-items: start; }
.calc-card--wide .calc-head { grid-column: 1 / -1; }
.calc-card--wide .calc-result { grid-column: 2; }
.calc-card--wide .calc-note { grid-column: 1 / -1; margin-top: 12px; }
.calc-card--wide .calc-fields { align-self: end; }
.calc-head { display: flex; align-items: center; gap: 11px; padding-bottom: 14px; border-bottom: 1px solid #e2d9c7; }
.calc-icon { width: 37px; height: 37px; display: grid; place-items: center; background: var(--ink); color: var(--lime); flex: none; }
.calc-icon svg { width: 18px; height: 18px; stroke-width: 1.5; }
.calc-head .mono { font-size: 8px; color: var(--muted); }
.calc-head h3 { font-family: var(--font-display); font-size: 18px; letter-spacing: -.02em; font-weight: 600; }
.calc-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 14px; }
.calc-fields label { display: grid; gap: 4px; font: 500 8px var(--font-mono); letter-spacing: .07em; text-transform: uppercase; color: var(--muted); }
.calc-fields input, .calc-fields select {
  width: 100%; border: 1px solid var(--line); background: var(--paper);
  padding: 9px 10px; font: 500 12px var(--font-mono); border-radius: 0; outline: 0;
}
.calc-fields input:focus, .calc-fields select:focus { border-color: var(--ink); box-shadow: 0 0 0 1px var(--ink); }
.field-unit { display: flex; align-items: center; gap: 6px; }
.field-unit input { width: 64px; }
.calc-result { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--ink); margin-top: 14px; border: 1px solid var(--ink); }
.calc-result > div { background: var(--ink); color: var(--paper); padding: 11px 12px; }
.calc-result .mono { color: #8fa89a; font-size: 7.5px; }
.calc-result strong { display: block; font: 500 17px var(--font-mono); letter-spacing: -.03em; color: var(--lime); margin-top: 3px; }
.resistor-band { display: flex; align-items: center; gap: 0; margin-top: 14px; height: 46px; }
.resistor-band__body {
  flex: 1; height: 34px; border-radius: 16px; background: #d9c69f;
  display: flex; align-items: center; justify-content: center; gap: 14px;
  border: 1px solid #bda87c; box-shadow: inset 0 -6px 10px rgba(90, 70, 30, .12);
}
.resistor-band__body i { width: 8px; height: 34px; background: var(--band); box-shadow: inset 0 0 0 1px rgba(0,0,0,.12); }
.resistor-band__leg { width: 40px; height: 3px; background: #a4a9a2; }
.calc-note { margin-top: 10px; font-size: 12px; line-height: 1.55; color: var(--muted); }
.calc-fields--loads { grid-template-columns: 1fr 1fr; }
.power-total { margin-top: 14px; padding: 13px 14px; background: var(--paper-2); border: 1px solid var(--line); }
.power-total .mono { color: var(--muted); font-size: 8px; }
.power-total strong { display: block; font: 500 25px var(--font-mono); letter-spacing: -.04em; color: var(--ink); margin-top: 1px; }
.power-total p { font-size: 10.5px; line-height: 1.5; color: #6f6d5e; margin-top: 3px; }
.calc-fields--battery { grid-template-columns: 1fr 1fr; margin-top: 12px; }
.runtime-result { margin-top: 12px; padding-top: 10px; border-top: 1px dashed var(--line); display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; }
.runtime-result .mono { color: var(--muted); font-size: 8px; }
.runtime-result strong { font: 500 17px var(--font-mono); color: var(--ink); }
.runtime-result .calc-note { flex-basis: 100%; margin-top: 0; }

/* comparison */
.compare-section { background: #eae4d7; }
.compare-wrap { overflow-x: auto; border: 1px solid var(--line); background: var(--paper-3); }
.compare-table { width: 100%; min-width: 1000px; border-collapse: collapse; }
.compare-table thead th {
  position: sticky; top: 0; z-index: 1; background: var(--ink); color: #c7d6cc;
  text-align: left; padding: 11px 13px; font: 500 8px var(--font-mono);
  letter-spacing: .09em; text-transform: uppercase; white-space: nowrap;
}
.compare-table tbody tr { border-top: 1px solid #e2d9c7; cursor: pointer; transition: background .15s; }
.compare-table tbody tr:hover, .compare-table tbody tr.is-active { background: #f6f0e3; }
.compare-table td { padding: 10px 13px; font-size: 12px; color: #4c5248; vertical-align: middle; }
.compare-table td:first-child { min-width: 180px; }
.compare-table td strong { display: block; font-family: var(--font-display); font-size: 14px; font-weight: 600; letter-spacing: -.02em; color: var(--ink); }
.compare-table td .sub { display: block; font: 400 8px var(--font-mono); color: #5f6558; margin-top: 2px; text-transform: uppercase; }
.compare-table td .logic-badge {
  display: inline-block; padding: 3px 6px; border: 1px solid #c7bdaa;
  font: 500 9px var(--font-mono);
}
.compare-table td .logic-badge.is-33 { background: #e8f0ff; border-color: #bcccdf; color: #28537a; }
.compare-table td .logic-badge.is-5 { background: #fff3d6; border-color: #e6cf9b; color: #7a541c; }
.compare-table .wireless { color: #2e6546; }
.compare-table .wireless.off { color: #a2a392; }
.compare-table .open-arrow { opacity: .35; }
.compare-table tr:hover .open-arrow { opacity: 1; color: #2e6546; }

/* closing */
.closing { background: var(--ink); color: var(--paper); padding: clamp(70px, 8vw, 115px) 0; }
.closing__in { display: grid; grid-template-columns: 1.1fr .9fr; gap: 24px 70px; align-items: end; }
.closing .kicker { grid-column: 1 / -1; }
.closing h2 { font-family: var(--font-display); font-size: clamp(2.4rem, 5vw, 4.8rem); line-height: .95; letter-spacing: -.05em; font-weight: 650; }
.closing h2 em { font-family: var(--font-serif); font-weight: 400; color: var(--lime); letter-spacing: -.02em; }
.closing__cols { display: grid; grid-template-columns: 1fr; gap: 24px; }
.closing__cols > p { color: #a7baae; font-size: 12.5px; line-height: 1.7; max-width: 430px; }
.closing__links { display: grid; border-top: 1px solid rgba(221, 240, 228, .18); }
.closing__links a {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 11px 0; border-bottom: 1px solid rgba(221, 240, 228, .18);
  font: 500 11px var(--font-mono); color: #d4e3d9; text-transform: uppercase; letter-spacing: .04em;
}
.closing__links a svg { width: 14px; height: 14px; color: var(--lime); }
.closing__links a:hover { color: var(--lime); }

/* footer */
.site-foot { background: #050d09; color: #a9bcaf; padding: 46px 0 30px; border-top: 1px solid #172d21; }
.foot__in { display: grid; grid-template-columns: 1.7fr .8fr .8fr 1fr; gap: 30px; align-items: start; }
.foot__brand .brand { color: var(--paper); }
.foot__brand p { margin-top: 13px; max-width: 340px; font-size: 12px; line-height: 1.65; color: #7e9386; }
.site-foot nav { display: grid; gap: 6px; align-content: start; }
.site-foot nav .mono { color: #8ba294; font-size: 8px; margin-bottom: 3px; }
.site-foot nav a { display: flex; align-items: center; min-height: 24px; font-size: 11px; color: #a4b9ac; }
.site-foot nav a:hover { color: var(--lime); }
.foot__end { text-align: right; }
.foot__end .mono { font-size: 8px; color: #8ba294; margin-bottom: 6px; }
.foot__end p:last-child { font-size: 10.5px; color: #6f8577; }

/* learning library */
.resources-section { background: #eae4d7; }
.resource-groups { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.resource-group { border: 1px solid var(--line); background: var(--paper-3); padding: 16px 16px 8px; }
.resource-group__head { display: grid; grid-template-columns: auto 1fr; gap: 0 10px; padding-bottom: 10px; border-bottom: 1px solid #e2d9c7; }
.resource-group__head .mono { color: #8a4a1f; font-size: 8px; padding-top: 4px; }
.resource-group__head h3 { font-family: var(--font-display); font-size: 17px; font-weight: 600; letter-spacing: -.025em; }
.resource-group__head > p:last-child { grid-column: 2; font-size: 12px; line-height: 1.5; color: var(--muted); margin-top: 2px; }
.resource-list { display: grid; gap: 0; }
.resource-list li { border-bottom: 1px solid #ebe3d3; }
.resource-list li:last-child { border-bottom: 0; }
.resource-list a { display: block; padding: 9px 2px 10px; }
.resource-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.resource-top strong { font: 600 12px/1.3 var(--font-body); color: var(--ink); }
.resource-top svg { width: 13px; height: 13px; color: #8e9487; flex: none; }
.resource-desc { display: block; font-size: 12px; line-height: 1.5; color: var(--muted); margin-top: 2px; }
.resource-meta { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 5px; }
.resource-meta span { font: 400 8px var(--font-mono); color: #5f6558; }
.resource-meta em { font: 500 7px var(--font-mono); font-style: normal; text-transform: uppercase; letter-spacing: .05em; color: #8a4a1f; }
.resource-list a:hover .resource-top strong { color: #2e6546; }
.resource-list a:hover .resource-top svg { color: #2e6546; transform: translate(2px, -2px); }
.resource-list a:hover .resource-desc { color: #555b4f; }

/* modal */
.modal {
  border: 0; padding: 0; background: transparent; color: var(--ink);
  width: min(900px, calc(100vw - 32px)); max-height: calc(100dvh - 40px);
  overflow: visible;
}
.modal::backdrop { background: rgba(4, 11, 7, .75); backdrop-filter: blur(8px); }
.modal__body {
  position: relative; background: var(--paper); border: 1px solid #c9c0ad;
  max-height: calc(100dvh - 40px); overflow-y: auto;
  box-shadow: 0 30px 90px rgba(0, 0, 0, .35);
}
.modal__close {
  position: sticky; top: 10px; float: right; z-index: 3; margin: 10px 10px 0 0;
  width: 32px; height: 32px; display: grid; place-items: center;
  border: 1px solid #c9c0ad; background: var(--paper-3); color: var(--ink);
}
.modal__close:hover { background: var(--ink); color: var(--lime); }
.modal__close svg { width: 15px; height: 15px; }
.modal-hero { display: grid; grid-template-columns: 1.3fr .7fr; gap: 18px; padding: 24px; border-bottom: 1px solid var(--line); background: var(--paper-3); }
.modal-hero__cat { font: 500 8px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--copper); }
.modal-hero h2 { font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.6rem); letter-spacing: -.04em; line-height: 1; font-weight: 650; margin-top: 5px; }
.modal-hero p { font-size: 12.5px; line-height: 1.6; color: var(--muted); margin-top: 7px; max-width: 500px; }
.modal-hero__visual {
  min-height: 220px; border: 1px solid var(--line); background: #eee7d8; overflow: hidden;
}
.modal-hero__visual svg { width: 100%; height: 100%; display: block; }
.modal-3d {
  display: inline-flex; align-items: center; gap: 7px; margin-top: 13px;
  border: 1px solid var(--ink); background: var(--ink); color: var(--lime);
  padding: 8px 10px; font: 600 9px var(--font-mono); letter-spacing: .04em; text-transform: uppercase;
}
.modal-3d svg { width: 12px; height: 12px; }
.modal-3d:hover { background: #1a2c22; }
.modal-specs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border-bottom: 1px solid var(--line); }
.modal-specs > div { background: var(--paper); padding: 10px 13px; }
.modal-specs span { display: block; font: 500 7.5px var(--font-mono); letter-spacing: .07em; text-transform: uppercase; color: var(--muted); }
.modal-specs strong { display: block; font: 500 11px var(--font-mono); margin-top: 3px; color: var(--ink); }
.modal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; padding: 22px 24px 26px; }
.modal-section h3 { font: 600 9px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--copper); margin-bottom: 8px; }
.modal-section p { font-size: 12px; line-height: 1.65; color: #54594e; }
.modal-pins { display: grid; gap: 3px; }
.modal-pins div { display: flex; gap: 9px; padding: 6px 8px; background: var(--paper-2); border-left: 2px solid var(--copper); }
.modal-pins strong { font: 600 9.5px var(--font-mono); color: var(--ink); min-width: 68px; }
.modal-pins span { font-size: 10.5px; color: var(--muted); }
.modal-code { margin-top: 0; padding: 12px; background: var(--ink); color: #d7e7da; font: 400 10px/1.65 var(--font-mono); overflow-x: auto; white-space: pre; }
.modal-tip { grid-column: 1 / -1; display: flex; gap: 9px; padding: 11px 12px; background: #fbefdb; border: 1px solid #dcc09b; }
.modal-tip svg { width: 15px; height: 15px; color: #a86921; margin-top: 2px; }
.modal-tip p { font-size: 11px; line-height: 1.55; color: #6c5030; }
.modal-tags { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 4px; }
.modal-related { grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 12px; }
.modal-related h3 { margin-bottom: 6px; }
.modal-related button { border: 1px solid var(--line); background: var(--paper-3); padding: 6px 9px; font: 500 9px var(--font-mono); margin: 0 3px 3px 0; }
.modal-related button:hover { border-color: var(--ink); }

/* About / maker credit */
.about-section { background: #eae4d7; }
.about-grid {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(300px, .62fr);
  gap: clamp(34px, 6vw, 96px); align-items: start;
}
.about-copy h2 {
  font-family: var(--font-display); font-size: clamp(2.4rem, 5vw, 5rem);
  line-height: .92; letter-spacing: -.055em; font-weight: 700; margin-top: 18px;
}
.about-copy h2 em { font-family: var(--font-serif); font-weight: 400; color: #2e6546; }
.about-lead {
  margin-top: 24px; max-width: 660px; color: #3d4a3f;
  font-size: clamp(15px, 1.35vw, 19px); line-height: 1.65;
}
.about-copy p:not(.kicker):not(.about-lead):not(.about-note) {
  margin-top: 16px; max-width: 650px; color: #596457; font-size: 13px; line-height: 1.72;
}
.about-copy p a { color: #1b5b3b; text-decoration: underline; text-underline-offset: 3px; }
.about-note {
  margin-top: 28px; max-width: 600px; padding-left: 13px;
  border-left: 1px solid #b8c3b2; color: #596457; font-size: 12px; line-height: 1.65;
}
.about-note .mono { color: #2e6546; font-size: 8.5px; margin-right: 6px; }
.about-credit {
  position: relative; display: flex; flex-direction: column; min-height: 420px;
  padding: clamp(24px, 3vw, 38px); overflow: hidden;
  background:
    radial-gradient(ellipse 90% 55% at 100% 0%, rgba(201, 255, 106, .12), transparent 70%),
    var(--ink);
  color: var(--paper); border: 1px solid #263c2f;
}
.about-monogram {
  font-family: var(--font-display); font-weight: 700; font-size: clamp(4rem, 8vw, 7rem);
  line-height: .8; letter-spacing: -.09em; color: var(--lime); margin-bottom: 38px;
}
.about-label { color: #7f9488; font-size: 8px; }
.about-credit h3 {
  margin-top: 12px; font-family: var(--font-display); font-weight: 600;
  font-size: clamp(2rem, 3.5vw, 3rem); line-height: .95; letter-spacing: -.05em;
}
.about-role { margin-top: 15px; color: #9fb2a6; font-size: 11px; line-height: 1.6; }
.about-role strong { color: var(--lime-soft); font-weight: 500; }
.about-university {
  display: inline-flex; align-items: center; gap: 7px; margin-top: 18px;
  color: var(--lime); font: 500 9px var(--font-mono); letter-spacing: .08em;
  text-transform: uppercase;
}
.about-university svg { width: 13px; height: 13px; }
.about-university:hover { color: #fff; }
.about-stamp { margin-top: auto; padding-top: 42px; color: #627a6b; font-size: 8px; }