/* ============================================================================
   SirBoard — "Fab Drawing" design system
   ----------------------------------------------------------------------------
   The identity is taken from the hardware itself, not invented for the web:
   matte black soldermask, ENIG gold plating, white silkscreen legend.

     dark  = the finished board   — black mask, gold pads, white legend
     light = the fabrication drawing — drafting paper, ink linework, gold pads

   Type is two files doing four jobs: Archivo variable (wght 100–900,
   wdth 62–125) gives both the display face and the condensed silkscreen
   legend; IBM Plex Mono carries every part number, pitch and pin count.
   Both are self-hosted — the site makes no third-party request.
   ========================================================================= */

/* ── Faces ───────────────────────────────────────────────────────────────── */
@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  src: url(./fonts/archivo-var.woff2) format('woff2-variations');
}
@font-face {
  font-family: 'Plex Mono'; font-style: normal; font-display: swap; font-weight: 400;
  src: url(./fonts/plex-mono-400.woff2) format('woff2');
}
@font-face {
  font-family: 'Plex Mono'; font-style: normal; font-display: swap; font-weight: 500;
  src: url(./fonts/plex-mono-500.woff2) format('woff2');
}
@font-face {
  font-family: 'Plex Mono'; font-style: normal; font-display: swap; font-weight: 600;
  src: url(./fonts/plex-mono-600.woff2) format('woff2');
}

/* ── Tokens — dark: the finished board ───────────────────────────────────── */
:root {
  --mask:    #08090b;   /* soldermask, matte black */
  --mask-1:  #0d0f13;
  --mask-2:  #13161b;
  --mask-3:  #1a1e25;
  --mask-4:  #222831;

  --edge:    #242932;
  --edge-2:  #333a46;
  --edge-3:  #454e5e;

  --silk:    #edebe4;   /* silkscreen legend */
  --silk-2:  #9aa1ab;
  --silk-3:  #7f8693;   /* AA-corrected: #666d79 read ~3.2:1 on mask-3, below the 4.5:1 floor */

  --enig:      #d9a94b; /* ENIG gold — the primary accent */
  --enig-hi:   #f4cb70;
  --enig-dim:  rgba(217, 169, 75, .12);
  --enig-glow: rgba(217, 169, 75, .22);
  --on-enig:   #0a0b0d;
  --enig-ink:  var(--enig); /* text-safe gold; dark theme's --enig already clears AA */

  --copper:  #b87333;   /* bare copper — traces */
  --flux:    #46c9b9;   /* probe teal — live / interactive */
  --resist:  #e0553f;   /* the one red on the board */

  --drill:   #000000;
  --grid:    rgba(217, 169, 75, .055);
  --glass:   rgba(10, 11, 14, .74);
  --shadow:  rgba(0, 0, 0, .6);
  --shadow-d: rgba(0, 0, 0, .82);
  --sheen:   rgba(255, 255, 255, .022);

  --r-sm: 3px; --r-md: 6px; --r-lg: 10px; --r-xl: 16px;
  --max: 1240px;

  --display: 'Archivo', 'Helvetica Neue', Helvetica, sans-serif;
  --mono: 'Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --ease: cubic-bezier(.2, .9, .3, 1);

  color-scheme: dark;
}

/* ── Tokens — light: the fabrication drawing ─────────────────────────────── */
:root[data-theme="light"] {
  --mask:    #f2efe7;   /* drafting paper */
  --mask-1:  #ffffff;
  --mask-2:  #faf8f2;
  --mask-3:  #f0ece2;
  --mask-4:  #e5e0d3;

  --edge:    #d8d2c4;
  --edge-2:  #b9b2a1;
  --edge-3:  #918a78;

  --silk:    #14161a;   /* ink */
  --silk-2:  #4e535c;
  --silk-3:  #656a74;   /* AA-corrected: #7c828d read ~3.3:1 on mask-3, below the 4.5:1 floor */

  --enig:      #9d6c14;
  --enig-hi:   #7d5409;
  --enig-dim:  rgba(157, 108, 20, .10);
  --enig-glow: rgba(157, 108, 20, .16);
  --on-enig:   #fffdf7;
  --enig-ink:  #7a540f; /* text-safe gold. Validated against --enig-dim over the hero
                           wash, not plain paper: #7f5710 read 4.41:1 on the .pill there. */

  --copper:  #8d5525;
  --flux:    #0c7a6d;
  --resist:  #bc3520;

  --drill:   #f2efe7;
  --grid:    rgba(20, 22, 26, .055);
  --glass:   rgba(242, 239, 231, .8);
  --shadow:  rgba(46, 40, 26, .13);
  --shadow-d: rgba(46, 40, 26, .24);
  --sheen:   rgba(0, 0, 0, .012);

  color-scheme: light;
}

/* ── Base ────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--mask);
  color: var(--silk);
  font-family: var(--display);
  font-variation-settings: 'wdth' 100;
  font-size: 16.5px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
::selection { background: var(--enig-glow); color: var(--silk); }
:focus-visible { outline: 2px solid var(--enig); outline-offset: 3px; border-radius: 2px; }

/* Atmosphere — copper routing grid on a soldermask sheen. The fine grid is
   0.1in (the pitch everything on these boards is designed around). */
body::before {
  content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(1100px 620px at 82% -12%, var(--enig-glow), transparent 60%),
    radial-gradient(760px 480px at -6% 6%, color-mix(in srgb, var(--flux) 10%, transparent), transparent 58%),
    linear-gradient(118deg, var(--sheen) 0%, transparent 34%, transparent 66%, var(--sheen) 100%),
    var(--mask);
}
body::after {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px),
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 96px 96px, 96px 96px, 12px 12px, 12px 12px;
  mask-image: radial-gradient(ellipse 130% 74% at 50% 0%, #000 22%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 130% 74% at 50% 0%, #000 22%, transparent 78%);
}

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 clamp(18px, 4vw, 40px); }
.mono { font-family: var(--mono); }

/* ── Silkscreen legend: the signature type treatment ─────────────────────── */
/* Condensed, uppercase, wide-tracked — exactly how a legend is set on a board */
.silk {
  font-family: var(--display);
  font-variation-settings: 'wdth' 68;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .2em;
  font-size: 11.5px;
  line-height: 1;
  color: var(--silk-2);
}
.silk-gold { color: var(--enig-ink); }

/* .silk is a short-tag legend (eyebrows, stat captions, column heads). The
   sensor-line footnote is a full sentence wearing the same class — set it
   a touch larger and less tightly tracked so it reads as a caption, not
   a code the visitor has to decrypt. */
p.silk { font-size: 12.5px; letter-spacing: .13em; line-height: 1.5; }

/* Reference designator — the U1 / J2 / R7 tag beside every part on a board */
.refdes {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 30px; height: 20px; padding: 0 7px;
  font-family: var(--mono); font-size: 10.5px; font-weight: 600; letter-spacing: .06em;
  color: var(--enig-ink); background: var(--enig-dim);
  border: 1px solid color-mix(in srgb, var(--enig) 34%, transparent);
  border-radius: var(--r-sm);
}

/* A via: plated hole, drawn as an annular gold ring */
.via {
  display: inline-block; width: 11px; height: 11px; flex: none; border-radius: 50%;
  background: var(--drill);
  box-shadow: 0 0 0 2.5px var(--enig), 0 0 9px var(--enig-glow);
}

/* ── Type scale ──────────────────────────────────────────────────────────── */
h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -.02em; }
h1 {
  font-size: clamp(40px, 7.4vw, 88px); line-height: .96;
  font-variation-settings: 'wdth' 86; font-weight: 700; letter-spacing: -.035em;
}
h2.title {
  font-size: clamp(27px, 4vw, 44px); line-height: 1.06;
  font-variation-settings: 'wdth' 88; letter-spacing: -.028em;
}
h3 { font-size: 19px; font-variation-settings: 'wdth' 92; }
p { margin: 0; }
.lead { color: var(--silk-2); font-size: clamp(15.5px, 1.5vw, 18px); max-width: 64ch; }
.dim { color: var(--silk-3); }

/* ── Section scaffolding ─────────────────────────────────────────────────── */
.section { padding: clamp(60px, 8vw, 116px) 0; position: relative; }
.section-head { margin-bottom: clamp(28px, 4vw, 52px); }
.eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.eyebrow::after { content: ""; height: 1px; flex: 1; background: linear-gradient(90deg, var(--edge), transparent); }

/* ── Buttons — shaped like gold pads ─────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 12px 20px; border-radius: var(--r-md);
  font-family: var(--display); font-variation-settings: 'wdth' 92;
  font-size: 14.5px; font-weight: 600; letter-spacing: -.005em;
  border: 1px solid transparent; cursor: pointer; white-space: nowrap;
  transition: transform .18s var(--ease), box-shadow .22s, background .2s, border-color .2s, color .2s;
}
.btn svg { width: 16px; height: 16px; flex: none; }
.btn-gold {
  background: linear-gradient(158deg, var(--enig-hi), var(--enig));
  color: var(--on-enig);
  box-shadow: 0 5px 20px -8px var(--enig-glow), inset 0 1px 0 rgba(255,255,255,.32);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 12px 30px -10px var(--enig-glow), inset 0 1px 0 rgba(255,255,255,.4); }
.btn-ghost { background: var(--mask-2); border-color: var(--edge-2); color: var(--silk); }
.btn-ghost:hover { transform: translateY(-2px); border-color: var(--enig); color: var(--enig); }
.btn-sm { padding: 8px 14px; font-size: 13px; }

/* ── Top bar — a pin header across the top of the page ───────────────────── */
.topbar {
  position: sticky; top: 0; z-index: 80;
  background: var(--glass);
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  border-bottom: 1px solid var(--edge);
}
/* the row of gold pads that reads as a soldered header */
.topbar::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px;
  background: repeating-linear-gradient(90deg,
    var(--enig) 0 7px, transparent 7px 21px);
  opacity: .5;
}
.bar { display: flex; align-items: center; gap: 14px; height: 62px; }
.brand { display: flex; align-items: center; gap: 11px; }
.brand .mark { width: 32px; height: 32px; flex: none; border-radius: 8px; overflow: hidden; box-shadow: 0 2px 10px -3px var(--shadow); }
.brand .name {
  font-variation-settings: 'wdth' 84; font-weight: 700; font-size: 19px; letter-spacing: -.02em;
}
.brand .name b { color: var(--silk); font-weight: 700; }
.chip {
  display: inline-flex; align-items: center; gap: 7px; height: 25px; padding: 0 10px;
  border-radius: 999px; background: var(--mask-2); border: 1px solid var(--edge);
  font-family: var(--mono); font-size: 11px; color: var(--silk-2); white-space: nowrap;
}
.spacer { flex: 1; }
.navlinks { display: flex; gap: 2px; }
.navlinks a {
  padding: 7px 12px; border-radius: var(--r-md); font-size: 14px; font-weight: 500;
  color: var(--silk-2); transition: color .16s, background .16s;
  font-variation-settings: 'wdth' 94;
}
.navlinks a:hover { color: var(--silk); background: var(--mask-2); }
.iconbtn {
  width: 34px; height: 34px; flex: none; display: grid; place-items: center;
  border-radius: var(--r-md); border: 1px solid transparent; background: transparent;
  color: var(--silk-2); cursor: pointer; transition: all .16s;
}
.iconbtn:hover { background: var(--mask-2); color: var(--enig); border-color: var(--edge); }
.iconbtn svg { width: 17px; height: 17px; }
.theme-toggle .moon { display: none; }
:root[data-theme="light"] .theme-toggle .moon { display: block; }
:root[data-theme="light"] .theme-toggle .sun { display: none; }
/* topbar content (brand + chip + Vulos badge + navlinks + icons + CTA) needs
   ~1097px to lay out on one line without wrapping; below that the row
   overflowed the viewport between 1001–1090px. Hide navlinks a bit earlier. */
@media (max-width: 1110px) { .navlinks { display: none; } }
@media (max-width: 640px) { .topbar .chip { display: none; } }
/* at the narrowest phones the remaining brand + icons + CTA row is a few px
   wider than the viewport even with chip/badge/navlinks already hidden */
@media (max-width: 360px) { .bar { gap: 8px; } }

/* ── Panel — a board coupon, with plated mounting holes at the corners ───── */
.panel {
  position: relative;
  background:
    linear-gradient(150deg, var(--sheen), transparent 42%),
    var(--mask-1);
  border: 1px solid var(--edge);
  border-radius: var(--r-lg);
  transition: border-color .22s, transform .22s var(--ease), box-shadow .22s;
}
.panel-holes::before, .panel-holes::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; border-radius: inherit;
}
.panel-holes::before {
  background:
    radial-gradient(circle 5.5px at 15px 15px, var(--drill) 0 2.4px, var(--enig) 2.6px 4.4px, transparent 4.6px),
    radial-gradient(circle 5.5px at calc(100% - 15px) 15px, var(--drill) 0 2.4px, var(--enig) 2.6px 4.4px, transparent 4.6px);
  opacity: .62;
}
.panel-holes::after {
  background:
    radial-gradient(circle 5.5px at 15px calc(100% - 15px), var(--drill) 0 2.4px, var(--enig) 2.6px 4.4px, transparent 4.6px),
    radial-gradient(circle 5.5px at calc(100% - 15px) calc(100% - 15px), var(--drill) 0 2.4px, var(--enig) 2.6px 4.4px, transparent 4.6px);
  opacity: .62;
}
a.panel:hover, .panel.hoverable:hover { border-color: var(--enig); transform: translateY(-3px); box-shadow: 0 18px 40px -22px var(--shadow-d); }

/* ── Hero ────────────────────────────────────────────────────────────────── */
.hero { padding: clamp(46px, 7vw, 92px) 0 clamp(40px, 6vw, 76px); position: relative; }
.hero-grid { display: grid; grid-template-columns: 1.06fr .94fr; gap: clamp(28px, 4vw, 60px); align-items: center; }
@media (max-width: 940px) { .hero-grid { grid-template-columns: 1fr; } }
.hero h1 { margin: 20px 0 0; }
/* the headline stays monochrome; gold appears as a trace beneath it */
.hero h1 .gold {
  color: var(--silk);
  box-shadow: inset 0 -0.09em 0 var(--enig);
}
.hero .lead { margin-top: 22px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

/* live pill */
.pill {
  display: inline-flex; align-items: center; gap: 9px; height: 28px; padding: 0 13px;
  border-radius: 999px; background: var(--enig-dim);
  border: 1px solid color-mix(in srgb, var(--enig) 30%, transparent);
  font-family: var(--mono); font-size: 11.5px; color: var(--enig-ink);
}
.pulse { width: 6px; height: 6px; border-radius: 50%; background: var(--enig); box-shadow: 0 0 0 0 var(--enig-glow); animation: pulse 2.4s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 var(--enig-glow); } 70% { box-shadow: 0 0 0 9px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

/* Stat strip — set like a datasheet's absolute-maximum table */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 38px; background: var(--edge); border: 1px solid var(--edge); border-radius: var(--r-lg); overflow: hidden; }
@media (max-width: 620px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat { background: var(--mask-1); padding: 15px 16px; }
.stat b { display: block; font-family: var(--mono); font-size: 25px; font-weight: 500; color: var(--silk); letter-spacing: -.02em; line-height: 1.15; }
.stat span { display: block; margin-top: 3px; }

/* ── The board render, on a bench ────────────────────────────────────────── */
.bench {
  position: relative; border-radius: var(--r-xl); overflow: hidden;
  border: 1px solid var(--edge-2);
  background:
    radial-gradient(120% 90% at 50% 0%, var(--mask-3), var(--mask-1) 70%);
  box-shadow: 0 40px 80px -40px var(--shadow-d);
}
/* the render sits in a viewport that stays dark in both themes, so KiCad's
   own grey backdrop reads as a 3D view rather than a stray light rectangle */
.bench .shot { background: #14141b; position: relative; }
.bench .shot::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(120% 88% at 50% 6%, transparent 38%, rgba(8,9,11,.55) 100%);
}
.bench img { width: 100%; height: auto; display: block; filter: contrast(1.05) saturate(1.06); }
.bench-bar {
  display: flex; align-items: center; gap: 10px; padding: 9px 13px;
  border-bottom: 1px solid var(--edge); background: var(--mask-2);
}
.bench-cap {
  display: flex; align-items: center; gap: 10px; padding: 9px 13px;
  border-top: 1px solid var(--edge); background: var(--mask-2);
  font-family: var(--mono); font-size: 11px; color: var(--silk-3);
}
.bench-cap .r { margin-left: auto; }

/* ── Family cards ────────────────────────────────────────────────────────── */
.families { display: grid; grid-template-columns: repeat(auto-fill, minmax(288px, 1fr)); gap: 16px; }
.fam { padding: 20px 20px 18px; display: flex; flex-direction: column; gap: 12px; }
.fam-top { display: flex; align-items: center; gap: 10px; }
.fam h3 { font-size: 18px; font-variation-settings: 'wdth' 88; font-weight: 700; }
.fam p { color: var(--silk-2); font-size: 14.2px; line-height: 1.55; flex: 1; }
.parts { display: flex; flex-wrap: wrap; gap: 5px; }
.part {
  font-family: var(--mono); font-size: 10.5px; padding: 3px 7px; border-radius: var(--r-sm);
  background: var(--mask-3); border: 1px solid var(--edge); color: var(--silk-2);
}
.part.more { background: transparent; border-style: dashed; color: var(--silk-3); }

/* ── Footprint grid — real pad geometry, drawn in SVG ────────────────────── */
.fp-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(132px, 1fr)); gap: 12px; }
.fp {
  padding: 14px 12px 12px; text-align: center; display: flex; flex-direction: column;
  align-items: center; gap: 9px; cursor: default;
}
.fp svg { width: 100%; height: 62px; }
.fp .pad { fill: var(--enig); }
.fp .body { fill: var(--mask-4); stroke: var(--edge-3); stroke-width: 1; }
.fp b { font-family: var(--mono); font-size: 12.5px; font-weight: 600; letter-spacing: .02em; }
.fp:hover .pad { fill: var(--enig-hi); }

/* ── Datasheet table ─────────────────────────────────────────────────────── */
.sheet-wrap { overflow-x: auto; border: 1px solid var(--edge); border-radius: var(--r-lg); background: var(--mask-1); }
table.sheet { width: 100%; border-collapse: collapse; font-size: 13.6px; min-width: 620px; }
table.sheet th {
  text-align: left; padding: 11px 15px; background: var(--mask-2);
  border-bottom: 1px solid var(--edge);
  font-family: var(--display); font-variation-settings: 'wdth' 70;
  font-size: 10.5px; font-weight: 600; letter-spacing: .19em; text-transform: uppercase; color: var(--silk-3);
  white-space: nowrap;
}
table.sheet td { padding: 11px 15px; border-bottom: 1px solid var(--edge); vertical-align: top; color: var(--silk-2); }
table.sheet tr:last-child td { border-bottom: 0; }
table.sheet tr:hover td { background: var(--mask-2); }
table.sheet td:first-child { color: var(--silk); font-family: var(--mono); font-size: 12.5px; white-space: nowrap; }
table.sheet a { color: var(--enig-ink); border-bottom: 1px solid transparent; }
table.sheet a:hover { border-bottom-color: var(--enig); }
td .up { font-family: var(--mono); font-size: 12px; }

/* ── Trace spine — copper routing between sections ───────────────────────── */
.spine { position: absolute; left: 50%; transform: translateX(-50%); top: 0; width: 100%; height: 100%; pointer-events: none; z-index: 0; overflow: visible; }
.spine path { fill: none; stroke: var(--copper); stroke-width: 1.6; opacity: .3; stroke-dasharray: 5 7; animation: flow 22s linear infinite; }
@keyframes flow { to { stroke-dashoffset: -240; } }

/* ── Reveal ──────────────────────────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ── Footer ──────────────────────────────────────────────────────────────── */
.site-footer { border-top: 1px solid var(--edge); background: var(--mask-1); margin-top: 20px; position: relative; }
.site-footer::before {
  content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 2px;
  background: repeating-linear-gradient(90deg, var(--enig) 0 7px, transparent 7px 21px); opacity: .4;
}
.foot-grid { display: grid; grid-template-columns: 1.8fr repeat(3, 1fr); gap: 34px; padding: 52px 0 34px; }
@media (max-width: 820px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .foot-grid { grid-template-columns: 1fr; } }
.foot-grid h4 { margin: 0 0 13px; }
.foot-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.foot-grid a { color: var(--silk-2); font-size: 14px; transition: color .15s; }
.foot-grid a:hover { color: var(--enig); }
.foot-bar {
  border-top: 1px solid var(--edge); display: flex; flex-wrap: wrap; align-items: center;
  gap: 10px 20px; padding: 15px 0; font-family: var(--mono); font-size: 11.5px; color: var(--silk-3);
}
.foot-bar a:hover { color: var(--enig); }

/* ── Motion off ──────────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ── Vulos suite badge ───────────────────────────────────────────────────── */
.vulos-badge { transition: border-color .16s, color .16s; }
.vulos-badge:hover { border-color: var(--enig); color: var(--silk); }
.vulos-badge img { width: 15px; height: 15px; border-radius: 4px; flex: none; }
@media (max-width: 900px) { .vulos-badge { display: none; } }
.vulos-foot { display: inline-flex; align-items: center; gap: 8px; color: var(--silk-2); transition: color .15s; }
.vulos-foot img { width: 16px; height: 16px; border-radius: 4px; }
.vulos-foot:hover { color: var(--enig); }

/* ── Open source hardware strip ──────────────────────────────────────────── */
.oshw {
  display: flex; align-items: center; gap: 20px; margin-top: 26px;
  padding: 20px 24px; border-radius: var(--r-lg);
  background: var(--mask-1); border: 1px solid var(--edge);
  transition: border-color .2s, transform .2s var(--ease);
}
.oshw:hover { border-color: var(--enig); transform: translateY(-2px); }
.oshw img { width: 62px; height: auto; flex: none; }
:root[data-theme="light"] .oshw img { filter: invert(1) brightness(.22); }
.oshw span { color: var(--silk-2); font-size: 14.5px; line-height: 1.6; }
.oshw b { color: var(--silk); font-weight: 600; }
@media (max-width: 560px) { .oshw { flex-direction: column; align-items: flex-start; gap: 14px; } }