/* Brand book Salento.dev — "The Night Console".
   Solo variabili dai token (assets/tokens.css): nessun colore scritto a mano, salvo la simulazione di WhatsApp. */

:root {
  color-scheme: dark;
  --frame: var(--brand-color-void-black);
  --panel: var(--brand-color-console-black);
  --card: var(--brand-color-panel-graphite);
  --control: var(--brand-color-control-graphite);
  --raised: var(--brand-color-raised-graphite);
  --bracket: var(--brand-color-bracket-grey);
  --muted: var(--brand-color-muted-mist);
  --body: var(--brand-color-body-mist);
  --soft: var(--brand-color-soft-mist);
  --bright: var(--brand-color-bright-mist);
  --signal: var(--brand-color-salento-cyan); /* colore primario del brand (ADR-0014) */
  --dots: url(dots.svg); /* pattern del telaio, come quello del sito: generato da src/site/pattern.js */
  --dots-size: 144px;
  --tint: color-mix(in oklab, var(--signal) 5%, transparent);
  --r: var(--radius-xs);
  --pad-x: 1.5rem;
  --pad-y: 3rem;
  --head: var(--font-outfit);
  --text: var(--font-albert-sans);
  --mono: var(--font-roboto-mono);
}
@media (min-width: 40rem) { :root { --pad-x: 2rem; --pad-y: 4rem; } }
@media (min-width: 64rem) { :root { --pad-x: var(--spacing-page-x); --pad-y: var(--spacing-section); } }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5rem; }
body {
  margin: 0;
  background-color: var(--frame);
  background-image: var(--dots);
  background-size: var(--dots-size);
  color: var(--body);
  font-family: var(--text);
  font-size: var(--typography-body-font-size);
  line-height: var(--typography-body-line-height);
  padding: 0;
  -webkit-font-smoothing: antialiased;
}
@media (min-width: 40rem) { body { padding: 0 1.25rem; } }
@media (min-width: 64rem) { body { padding: 0 2.5rem; } }

h1, h2, h3, h4 { font-family: var(--head); color: var(--soft); margin: 0; font-weight: 700; }
p { margin: 0 0 1rem; }
a { color: var(--signal); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--brand-color-signal-cyan-pale); }
code { font-family: var(--mono); font-size: .85em; color: var(--soft); background: var(--control); padding: .1em .35em; border-radius: var(--r); }
strong, b { color: var(--bright); font-weight: 600; }
img { display: block; max-width: 100%; }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; border-radius: var(--r); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 1rem; top: -4rem; z-index: 50; background: var(--bright); color: var(--card); padding: .5rem 1rem; border-radius: var(--r); font-weight: 600; }
.skip:focus { top: 1rem; }
.muted { color: var(--muted); }
.signal { color: var(--signal); }

/* ---------- telaio e pannello */
.panel { max-width: 87.5rem; margin: 0 auto; overflow-x: clip; background: var(--panel); border: 1px solid var(--control); border-top: 0; min-height: 100vh; }

.topbar {
  position: sticky; top: 0; z-index: 20;
  display: grid; grid-template-columns: auto 1fr auto; align-items: stretch;
  min-height: 4rem; background: var(--panel); border-bottom: 1px solid var(--control);
}
.topbar > * { display: flex; align-items: center; padding: 0 1.5rem; }
.topbar > * + * { border-left: 1px solid var(--control); }
.brandmark { gap: .75rem; color: var(--bright); text-decoration: none; font-family: var(--head); font-size: 1.125rem; white-space: nowrap; }
.brandmark:hover { color: var(--bright); background: var(--tint); }
.brandmark .logo { height: 2.25rem; width: auto; }
.brandmark .slash { color: var(--bracket); margin: 0 .5rem 0 .25rem; }
.topnav { gap: .25rem; overflow-x: auto; scrollbar-width: none; min-width: 0; }
.topnav a { color: var(--body); text-decoration: none; padding: .375rem .5rem; white-space: nowrap; font-size: .9375rem; border-radius: var(--r); }
.topnav a:hover { color: var(--bright); background: var(--tint); }
.topnav a[aria-current] { color: var(--bright); }
.prompt { color: var(--signal); }
@media (max-width: 100rem) and (min-width: 64.01rem) { .topbar { grid-template-columns: auto 1fr; } .prompt { display: none !important; } }
.topnav a:first-child { margin-left: auto; }
@media (max-width: 64rem) {
  .topbar { grid-template-columns: minmax(0, 1fr) auto; }
  .topnav { grid-column: 1 / -1; grid-row: 2; border-left: 0 !important; border-top: 1px solid var(--control); min-height: 2.75rem; padding: 0 calc(var(--pad-x) - .5rem); }
}
@media (max-width: 30rem) { .prompt { display: none !important; } }

/* moduli separati da bordi 1px con giunzioni triangolari (5px, Control Graphite) */
.module { position: relative; padding: var(--pad-y) var(--pad-x); border-bottom: 1px solid var(--control); }
.module::before, .module::after { content: ""; position: absolute; bottom: -6px; width: 0; height: 0; border-style: solid; }
.module::before { left: 0; border-width: 5px 0 5px 5px; border-color: transparent transparent transparent var(--control); }
.module::after { right: 0; border-width: 5px 5px 5px 0; border-color: transparent var(--control) transparent transparent; }

.telemetry {
  font-family: var(--mono); font-size: var(--typography-telemetry-font-size); line-height: var(--typography-telemetry-line-height);
  letter-spacing: var(--typography-telemetry-letter-spacing); text-transform: uppercase; color: var(--muted); font-weight: 400;
}
.telemetry a { color: inherit; }
.eyebrow {
  font-family: var(--typography-eyebrow-font-family); font-size: var(--typography-eyebrow-font-size); font-weight: var(--typography-eyebrow-font-weight);
  letter-spacing: var(--typography-eyebrow-letter-spacing); text-transform: uppercase; color: var(--signal); margin: 0 0 .75rem;
}
.tag-bordered { display: inline-flex; align-items: center; gap: .4rem; border: 1px solid var(--control); padding: .5rem .75rem; border-radius: var(--r); color: var(--soft); white-space: nowrap; }

.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; margin-bottom: 2.5rem; }
.section-head h2 { font-size: clamp(2.25rem, 4vw, var(--typography-headline-font-size)); line-height: var(--typography-headline-line-height); color: var(--bright); letter-spacing: -0.01em; }
.section-desc { color: var(--muted); max-width: 42rem; margin: 1rem 0 0; font-size: var(--typography-body-lead-font-size); line-height: var(--typography-body-lead-line-height); }
@media (max-width: 48rem) { .section-head { flex-direction: column; align-items: flex-start; } }

h3 { font-size: var(--typography-title-font-size); line-height: var(--typography-title-line-height); color: var(--bright); margin: 2.5rem 0 1rem; }
.card h3, .color-group > h3:first-child { margin-top: 0; }
h4 { font-size: 1rem; color: var(--bright); }

/* ---------- staffe d'angolo */
.corner { position: absolute; width: var(--spacing-bracket); height: var(--spacing-bracket); color: var(--bracket); transition: transform .25s cubic-bezier(.33,1,.68,1), color .25s; pointer-events: none; }
.corner.tl { top: 0; left: 0; }
.corner.tr { top: 0; right: 0; transform: rotate(90deg); }
.corner.br { bottom: 0; right: 0; transform: rotate(180deg); }
.corner.bl { bottom: 0; left: 0; transform: rotate(-90deg); }

/* ---------- bottoni */
.actions { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; margin: 2rem 0 0; }
.cta {
  display: inline-flex; align-items: center; gap: 1rem; height: 3.25rem; padding: 0 5px 0 1.25rem;
  background: var(--bright); color: var(--card); border-radius: var(--radius-full); text-decoration: none;
  font-family: var(--head); font-weight: 600; font-size: 1rem; transition: outline-color .2s;
}
.cta:hover { color: var(--card); outline: 4px solid color-mix(in oklab, var(--bright) 18%, transparent); outline-offset: 0; }
.cta i { display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border-radius: var(--radius-full); background: var(--brand-color-signal-cyan-wash); overflow: hidden; }
.cta svg { width: 1.25rem; height: 1.25rem; transition: transform .3s cubic-bezier(.33,1,.68,1); }
.cta:hover svg, .cta:focus-visible svg { transform: translateX(3px); }
.cta:focus-visible { outline-offset: 4px; border-radius: var(--radius-full); }
.btn {
  display: inline-flex; align-items: center; gap: .4rem; height: var(--spacing-control); padding: 0 .9rem;
  background: var(--card); color: var(--bright); text-decoration: none; border-radius: var(--r); font-size: .9375rem; font-weight: 500;
  transition: background .2s, transform .1s;
}
.btn:hover { background: var(--control); color: var(--bright); }
.btn:active { transform: scale(.95); }
.btn .ext { width: .9rem; height: .9rem; color: var(--muted); }

/* ---------- hero */
.hero { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 3rem; align-items: center; padding-top: calc(var(--pad-y) * 1.4); padding-bottom: calc(var(--pad-y) * 1.4); }
.display {
  font-family: var(--typography-display-font-family); font-weight: var(--typography-display-font-weight); line-height: var(--typography-display-line-height);
  letter-spacing: var(--typography-display-letter-spacing); font-size: clamp(3rem, 6.4vw, var(--typography-display-font-size)); color: var(--bright);
}
.display .dash { color: var(--bracket); font-weight: 400; }
.display-page {
  font-family: var(--typography-display-page-font-family); font-weight: var(--typography-display-page-font-weight); line-height: var(--typography-display-page-line-height);
  letter-spacing: var(--typography-display-page-letter-spacing); text-transform: uppercase; font-size: clamp(2.5rem, 6vw, var(--typography-display-page-font-size)); color: var(--bright);
}
.lead { font-size: var(--typography-body-lead-font-size); line-height: var(--typography-body-lead-line-height); color: var(--body); max-width: 42rem; margin: 1.5rem 0 1.25rem; }
.meta { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; margin: 0; }
.hero-logo {
  position: relative; aspect-ratio: 1; display: grid; place-items: center; border: 1px solid var(--control); border-radius: var(--r);
  background-color: var(--frame);
  background-image: var(--dots);
  background-size: var(--dots-size);
}
.hero-logo .corner { color: var(--signal); width: 14px; height: 14px; margin: -1px; }
.hero-logo .logo.big { width: 72%; height: auto; }
.hero-logo .caption { position: absolute; bottom: 1rem; left: 0; right: 0; text-align: center; }
.hero-small { display: block; }
.hero-small .lead { margin-bottom: 1rem; }
@media (max-width: 56rem) {
  .hero { grid-template-columns: minmax(0, 1fr); }
  .hero-logo { max-width: 22rem; width: 100%; }
}

/* ---------- layout */
.cols-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.75rem; }
.cols-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.75rem; }
.cols-2.tight { margin-top: 2.5rem; }
.cols-2.tight h3 { margin-top: 0; }
@media (max-width: 56rem) { .cols-2, .cols-3 { grid-template-columns: minmax(0, 1fr); } }
.stack { display: grid; gap: 1.75rem; align-content: start; }
.card { position: relative; background: var(--card); border-radius: var(--r); padding: var(--spacing-card); }
.prose p { font-size: var(--typography-body-lead-font-size); line-height: var(--typography-body-lead-line-height); }
.traits { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: .5rem; }
.traits li { position: relative; padding-left: 1.5rem; }
.traits li::before { content: ""; position: absolute; left: 0; top: .7em; width: .75rem; height: 1px; background: var(--bracket); }
.facts { margin: 0; display: grid; gap: 0; padding: .5rem var(--spacing-card); }
.facts > div { display: grid; grid-template-columns: 6.5rem 1fr; gap: 1rem; padding: .85rem 0; border-bottom: 1px solid var(--control); align-items: baseline; }
.facts > div:last-child { border-bottom: 0; }
.facts dd { margin: 0; color: var(--bright); }
.facts dd .muted { font-size: .875rem; }
.label-dont, .label-do { margin: 1.25rem 0 .5rem; }

.dd { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
.dd li { display: grid; grid-template-columns: 1.25rem 1fr; gap: .25rem; }
.dd-mark { font-family: var(--mono); font-weight: 700; color: var(--bright); line-height: inherit; }
.dd.dont .dd-mark { color: var(--muted); }
.dd.dont li > span:last-child { color: var(--muted); }

.note { position: relative; border: 1px solid var(--control); border-radius: var(--r); padding: 1rem var(--spacing-card); margin: 1.75rem 0; color: var(--body); }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .9375rem; }
th, td { text-align: left; padding: .85rem 1rem; border-bottom: 1px solid var(--control); vertical-align: top; }
thead th { font-family: var(--mono); font-size: var(--typography-telemetry-font-size); letter-spacing: var(--typography-telemetry-letter-spacing); text-transform: uppercase; color: var(--muted); font-weight: 400; }
tbody th { color: var(--bright); font-weight: 600; }
.yes { color: var(--bright); font-weight: 600; }
.no { color: var(--muted); }

/* ---------- logo (solo file ufficiali come <img>) */
.stage-dark { background: var(--brand-color-black); }
.stage-light { background: var(--brand-color-white); }
.stage-busy { background: repeating-linear-gradient(135deg, var(--color-violet-500) 0 14px, var(--color-amber-300) 14px 28px, var(--color-mist-300) 28px 42px); }
.logo-families { display: grid; gap: 3rem; margin: 2.5rem 0 1rem; }
.logo-family { scroll-margin-top: 6rem; }
.family-head { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 1.5rem; align-items: end; margin-bottom: 1.25rem; padding-bottom: 1rem; border-bottom: 1px solid var(--control); }
.family-head h3 { margin: .4rem 0 .4rem; }
.family-head p { margin: 0; }
.family-use { color: var(--body); font-size: .9375rem; }
@media (max-width: 48rem) { .family-head { grid-template-columns: 1fr; } }
.variant-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.variant-tile, .dont-tile, .demo { margin: 0; }
.logo-stage { height: 11rem; display: grid; grid-template: minmax(0, 1fr) / minmax(0, 1fr); place-items: center; border: 1px solid var(--control); border-radius: var(--r); overflow: hidden; }
.logo-stage img { width: 74%; height: 60%; object-fit: contain; }
.logo-stage.fam-pictogram img, .logo-stage.fam-compact-stacked img { height: 66%; }
.variant-tile figcaption { margin-top: .75rem; display: block; font-size: .9375rem; }
.variant-tile figcaption .telemetry { margin-left: .4rem; }
.variant-tile figcaption .muted { font-size: .875rem; }
.dl-links { margin: .75rem 0 0; display: grid; gap: .35rem; }
.dl-links > div { display: grid; grid-template-columns: 3rem 1fr; align-items: center; gap: .5rem; }
.dl-links dd { margin: 0; display: flex; flex-wrap: wrap; gap: .35rem; }
.dl-links a { display: inline-flex; align-items: center; min-height: 1.75rem; padding: 0 .55rem; border: 1px solid var(--control); border-radius: var(--r); font-family: var(--mono); font-size: .6875rem; letter-spacing: .04em; text-decoration: none; color: var(--soft); }
.dl-links a:hover { background: var(--tint); border-color: var(--raised); color: var(--signal); }
@media (max-width: 64rem) { .variant-grid { grid-template-columns: 1fr; } .logo-stage { height: 9rem; } }
table.where td, table.where th { vertical-align: middle; }
.where-thumb { display: inline-grid; grid-template: minmax(0, 1fr) / minmax(0, 1fr); place-items: center; width: 9rem; height: 3.25rem; border: 1px solid var(--control); border-radius: var(--r); }
.where-thumb img { width: 84%; height: 72%; object-fit: contain; }
@media (max-width: 48rem) { .where-thumb { width: 5.5rem; height: 2.75rem; } table.where th, table.where td { padding: .75rem .5rem; } }
.guide { margin-bottom: 1.75rem; }
.logo-rules { margin-top: 1.75rem; }
.clearspace { width: 100%; max-height: 14rem; display: block; margin: 0 auto 1rem; }
.cs-area { fill: color-mix(in srgb, var(--bright) 4%, transparent); stroke: var(--bracket); stroke-width: .3; stroke-dasharray: 1 1; }
.cs-box { fill: none; stroke: var(--control); stroke-width: .3; }
.cs-measure { stroke: var(--signal); stroke-width: .4; fill: none; }
.cs-x path { stroke: var(--muted); stroke-width: .3; }
.cs-label text { font-family: var(--mono); font-size: 4.6px; fill: var(--muted); text-anchor: middle; }
.cs-label .row-x { fill: var(--signal); }
.minsizes { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 1.75rem; padding: 1.25rem 0; }
.minsizes figure { margin: 0; display: grid; justify-items: center; gap: .6rem; }
.minsizes .logo { height: 100%; width: auto; }
.avatar-row { display: flex; align-items: center; gap: 1rem; }
.avatar-row p { margin: 0; font-size: .875rem; }
.round { border-radius: 50%; }
.dont-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 1rem; margin-top: 1.75rem; }
.dont-tile .logo-stage { height: 8rem; position: relative; }
.dont-tile .logo-stage::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top right, transparent calc(50% - .5px), color-mix(in srgb, var(--muted) 60%, transparent) 50%, transparent calc(50% + .5px)); pointer-events: none; }
.dont-tile figcaption { margin-top: .75rem; display: block; color: var(--muted); font-size: .875rem; }
.dont-stretch { transform: scaleX(1.25) scaleY(.6); }
.dont-skew { transform: skewX(-18deg) rotate(-6deg); }
.dont-glow { filter: drop-shadow(0 0 4px var(--signal)) drop-shadow(0 0 12px var(--signal)); }
.dont-recolor { filter: hue-rotate(110deg) saturate(1.6); }
.rights { margin-top: 2.5rem; }
.rights p:not(.muted) { color: var(--body); }
@media (max-width: 64rem) { .dont-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 30rem) { .dont-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- descrizioni */
.desc-card { display: flex; flex-direction: column; gap: .75rem; }
.desc-card .telemetry { margin: 0; }
.desc-text { color: var(--bright); font-size: var(--typography-body-lead-font-size); line-height: var(--typography-body-lead-line-height); flex: 1; margin: 0; }
.copy-text .k { color: var(--signal); }

/* ---------- colori */
.color-group { margin-bottom: 3rem; }
.color-group > p { max-width: 48rem; }
.swatches { display: grid; grid-template-columns: repeat(auto-fill, minmax(15.5rem, 1fr)); gap: 1rem; }
.swatch { background: var(--card); border-radius: var(--r); overflow: hidden; display: flex; flex-direction: column; }
.chip-color { height: 6.5rem; display: flex; align-items: flex-end; padding: .75rem; border-bottom: 1px solid var(--control); }
.chip-color .telemetry { color: inherit; opacity: .85; }
.chip-color.split { padding: 0; }
.chip-color.split span { flex: 2; height: 100%; }
.chip-color.split span + span { flex: 1; }
.swatch-body { padding: 1rem; display: flex; flex-direction: column; gap: .4rem; flex: 1; }
.swatch-body p { font-size: .875rem; color: var(--muted); margin: 0 0 .5rem; flex: 1; }
.site-token { color: var(--muted); }
.codes { display: grid; gap: .35rem; }
.copy {
  display: flex; justify-content: space-between; align-items: center; gap: .5rem; width: 100%; min-height: 2rem; padding: .35rem .6rem;
  background: transparent; border: 1px solid var(--control); border-radius: var(--r); color: var(--body); cursor: pointer; font: inherit; text-align: left;
  transition: background .2s, border-color .2s;
}
.copy:hover { background: var(--tint); border-color: var(--raised); }
.copy .k { font-family: var(--mono); font-size: var(--typography-telemetry-font-size); letter-spacing: var(--typography-telemetry-letter-spacing); color: var(--muted); }
.copy .v { font-family: var(--mono); font-size: .75rem; color: var(--soft); overflow-wrap: anywhere; text-align: right; }
.copy[data-state="ok"] .v::after { content: " ✓"; color: var(--signal); }
.copy[data-state="err"] .v::after { content: " ×"; color: var(--muted); }
.scope { margin: 1rem 0 3rem; padding: calc(var(--spacing-card) * 1.5); }
.scope-defs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem; margin: 1.5rem 0; }
.scope-defs dd { margin: .6rem 0 0; color: var(--body); font-size: .9375rem; }
@media (max-width: 48rem) { .scope-defs { grid-template-columns: 1fr; } }
.scope { color: var(--body); }
.telemetry.scope { display: inline-block; border: 1px solid var(--control); border-radius: var(--r); padding: .35rem .5rem; color: var(--soft); background: none; margin: 0; white-space: nowrap; flex: none; }
.rules-title { margin-top: 3rem; }
.rules { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(20rem, 1fr)); gap: 1rem; }
.rule { position: relative; border: 1px solid var(--control); border-radius: var(--r); padding: var(--spacing-card); }
.rule p { margin: 0; font-size: .9375rem; }
.rule-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; align-items: flex-start; margin-bottom: .6rem !important; }
.rule-head b { font-family: var(--head); font-size: 1.0625rem; }

/* ---------- tipografia */
.font-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.75rem; }
@media (max-width: 56rem) { .font-cards { grid-template-columns: 1fr; } }
.font-card .aa { font-size: 5rem; line-height: 1; color: var(--bright); margin: 0 0 1rem; font-weight: 600; }
.font-card h3 { font-size: 1.5rem; margin-bottom: .5rem; }
.glyphs { color: var(--soft); font-size: 1.05rem; overflow-wrap: anywhere; border-top: 1px solid var(--control); border-bottom: 1px solid var(--control); padding: .75rem 0; }
.type-table th[scope="row"] { width: 34%; font-weight: 400; }
.type-table th[scope="row"] b { font-family: var(--head); font-size: 1.0625rem; }
.type-table .spec { display: inline-block; margin: .45rem 0; line-height: 1.5; }
.type-table th[scope="row"] .muted { font-size: .875rem; }
.specimen { margin: 0; font-family: var(--ff); font-size: min(var(--fs), 9.5vw); font-weight: var(--fw); line-height: var(--lh); letter-spacing: var(--ls); color: var(--bright); overflow-wrap: anywhere; }
.t-display-page, .t-eyebrow, .t-telemetry { text-transform: uppercase; }
.t-eyebrow { color: var(--signal); }
.t-telemetry { color: var(--muted); }
.t-body, .t-body-lead { color: var(--body); max-width: 42rem; }
.t-headline, .t-title { color: var(--soft); }
@media (max-width: 48rem) {
  .type-table thead { display: none; }
  .type-table tr, .type-table th, .type-table td { display: block; width: auto !important; }
  .type-table th[scope="row"] { border-bottom: 0; padding-bottom: .25rem; }
  .type-table td { padding-top: .5rem; }
}

/* ---------- forme */
.demos { display: grid; grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr)); gap: 1.75rem; }
.demo figcaption { margin-top: .75rem; font-size: .875rem; color: var(--muted); }
.demo-stage { position: relative; height: 10rem; display: flex; align-items: center; justify-content: center; gap: 1rem; border: 1px solid var(--control); border-radius: var(--r); background: var(--panel); overflow: hidden; }
.radii .r { display: grid; place-items: center; width: 4.5rem; height: 3.25rem; background: var(--card); border: 1px solid var(--raised); font-family: var(--mono); font-size: .75rem; color: var(--soft); }
.radii .r-xs { border-radius: var(--radius-xs); }
.radii .r-sm { border-radius: var(--radius-default); }
.radii .r-full { border-radius: var(--radius-full); width: 5.5rem; height: 2.5rem; }
.tonal { gap: 0; align-items: stretch; justify-content: stretch; }
.tonal span { flex: 1; display: flex; align-items: flex-end; padding: .5rem; border-left: 1px solid var(--control); }
.tonal span:first-child { border-left: 0; }
.tonal .telemetry { writing-mode: vertical-rl; transform: rotate(180deg); color: var(--soft); }
.bracket-demo { position: relative; display: grid; gap: .4rem; padding: 1.25rem 1.5rem; background: var(--card); border-radius: var(--r); text-decoration: none; color: var(--bright); transition: background .25s; }
.bracket-demo b { font-family: var(--head); font-size: 1.125rem; }
.bracket-demo:hover, .bracket-demo:focus-visible { background: color-mix(in oklab, var(--signal) 5%, var(--card)); }
.bracket-demo:hover .corner, .bracket-demo:focus-visible .corner { color: var(--signal); }
.bracket-demo:hover .tl, .bracket-demo:focus-visible .tl { transform: translate(-6px, -6px); }
.bracket-demo:hover .tr, .bracket-demo:focus-visible .tr { transform: translate(6px, -6px) rotate(90deg); }
.bracket-demo:hover .br, .bracket-demo:focus-visible .br { transform: translate(6px, 6px) rotate(180deg); }
.bracket-demo:hover .bl, .bracket-demo:focus-visible .bl { transform: translate(-6px, 6px) rotate(-90deg); }
.pills { flex-wrap: wrap; align-content: center; padding: 1rem; gap: .6rem; }
.status { --c: var(--signal); display: inline-flex; align-items: center; gap: .5rem; padding: 4px 12px; border-radius: var(--radius-full); border: 1px solid color-mix(in srgb, var(--c) 30%, transparent); background: color-mix(in srgb, var(--c) 10%, transparent); color: var(--c); font-family: var(--mono); font-size: var(--typography-telemetry-font-size); letter-spacing: var(--typography-telemetry-letter-spacing); text-transform: uppercase; line-height: 1.6; }
.status i { position: relative; width: 6px; height: 6px; border-radius: 50%; background: var(--c); }
.status i::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--c); animation: ping 1.6s cubic-bezier(0, 0, .2, 1) infinite; }
.status.live { --c: var(--brand-color-whatsapp-green); }
.status.wip { --c: var(--brand-color-wip-amber); color: var(--color-amber-200); background: color-mix(in srgb, var(--c) 20%, transparent); }
.status.past { --c: var(--raised); color: var(--muted); }
.cat { background: var(--control); color: color-mix(in srgb, var(--soft) 70%, transparent); padding: 0 8px; height: 1.5rem; display: inline-flex; align-items: center; border-radius: var(--r); }
@keyframes ping { 75%, 100% { transform: scale(2.4); opacity: 0; } }
.dots { background-color: var(--frame); background-image: var(--dots); background-size: var(--dots-size); }
.mini-panel { width: 60%; height: 70%; background: var(--panel); border: 1px solid var(--control); display: grid; place-items: center; }
.joints { flex-direction: column; gap: 2.5rem; padding: 0 2rem; }
.joint-line { position: relative; width: 100%; height: 1px; background: var(--control); }
.joint-line::before, .joint-line::after { content: ""; position: absolute; top: -5px; border-style: solid; width: 0; height: 0; }
.joint-line::before { left: 0; border-width: 5px 0 5px 5px; border-color: transparent transparent transparent var(--raised); }
.joint-line::after { right: 0; border-width: 5px 5px 5px 0; border-color: transparent var(--raised) transparent transparent; }
.spacing { display: grid; gap: .6rem; margin-bottom: 1.25rem; }
.spacing div { display: grid; grid-template-columns: 6rem 1fr; align-items: center; gap: 1rem; }
.spacing .bar { height: .75rem; background: var(--raised); border-radius: 1px; flex: none; }

/* ---------- community */
.icon-strip { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 1.25rem 1.75rem; }
.icon-strip a, .icon-strip li { display: grid; justify-items: center; gap: .6rem; text-decoration: none; color: var(--soft); font-size: .875rem; }
.icon-strip img, .icon-strip .ph { width: 72px; height: 72px; background: var(--card); }
.icon-strip a:hover img { outline: 1px solid var(--signal); outline-offset: 3px; }
.anatomy { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; margin: 2.5rem 0 1.5rem; }
@media (max-width: 64rem) { .anatomy { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 30rem) { .anatomy { grid-template-columns: 1fr; } }
.anatomy .card h3 { margin: .75rem 0 .5rem; }
.anatomy .card p:last-child { margin: 0; font-size: .9375rem; color: var(--muted); }
.dd-card h3 { margin-bottom: .5rem; }

/* ---------- partner e download */
.contact { margin-top: 1.75rem; }
.contact-line { font-family: var(--head); font-size: clamp(1.5rem, 3vw, 1.875rem); margin: .75rem 0 .5rem; }
.contact-line a { color: var(--bright); text-decoration: none; border-bottom: 1px solid var(--signal); }
.kit { display: flex; flex-direction: column; gap: 1rem; align-items: flex-start; }
.kit .tight-actions { margin-top: .5rem; }
.tree { margin: 0; font-family: var(--mono); font-size: .8125rem; line-height: 1.7; color: var(--soft); white-space: pre-wrap; }
.files .links { white-space: nowrap; }
.files .links a { display: inline-block; margin: 0 .5rem .25rem 0; font-family: var(--mono); font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; }
@media (max-width: 48rem) { .files .links { white-space: normal; } }

/* ---------- footer */
.footer { padding: 2rem var(--pad-x) 2.5rem; font-size: .875rem; }
.footer p { margin: 0 0 .5rem; }
.footer .logo.tiny { height: 1rem; width: auto; display: inline; vertical-align: -2px; }

/* ---------- galleria delle icone */
.grid.icons { display: grid; grid-template-columns: repeat(auto-fill, minmax(21rem, 1fr)); gap: 1.75rem; }
.icon-card header { display: flex; justify-content: space-between; align-items: baseline; gap: .5rem; }
.icon-card h3 { margin: 0; }
.icon-card .name { margin: .2rem 0 0; color: var(--muted); font-size: .875rem; }
.tags { margin: .75rem 0 1rem; display: flex; gap: .4rem; flex-wrap: wrap; }
.telemetry.chip { display: inline-flex; align-items: center; gap: .3rem; padding: .35rem .5rem; border: 1px solid var(--control); border-radius: var(--r); color: var(--soft); }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.views { display: flex; gap: 1.25rem; align-items: center; }
.views img.big { width: 12rem; height: 12rem; }
.smalls { display: flex; flex-direction: column; align-items: center; gap: .75rem; }
.smalls figure { margin: 0; display: grid; justify-items: center; gap: .3rem; }
.downloads { margin: 1rem 0 0; font-size: .875rem; color: var(--muted); }
.desc { color: var(--muted); font-size: .875rem; margin: .75rem 0 0; }
.missing { color: var(--muted); font-style: italic; }
.archived .icon-card { opacity: .6; }
/* simulazione WhatsApp (tema scuro, iOS): colori dell'app, non del brand */
.wa { max-width: 460px; background: #0b0b0b; border-radius: 16px; padding: 8px 0 4px; font-family: -apple-system, system-ui, sans-serif; }
.wa-head { color: #8d8d92; font-size: 14px; padding: 6px 16px 4px; }
.wa ul { list-style: none; margin: 0; padding: 0; }
.wa li { display: flex; gap: 12px; padding: 10px 16px 0; }
.wa li img, .wa .ph { width: 52px; height: 52px; border-radius: 50%; flex: none; background: #222; }
.wa .body { flex: 1; min-width: 0; border-bottom: 1px solid #262626; padding-bottom: 10px; }
.wa li:last-child .body { border-bottom: 0; }
.wa .top { display: flex; justify-content: space-between; gap: 8px; }
.wa b { color: #fff; font-size: 16px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.wa time { color: #8d8d92; font-size: 13px; flex: none; }
.wa p { margin: 2px 0 0; color: #8d8d92; font-size: 14px; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

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