/* ============================================================
   STYLES — reset, base, layout, componentes y páginas.
   Requiere tokens.css cargado antes.
   ============================================================ */

/* ---------------- Reset ---------------- */
*{ box-sizing: border-box; }
html, body{ height: 100%; }
body{
  margin: 0;
  background: var(--cream);
  color: var(--navy);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}
button{ font-family: inherit; }
img{ max-width: 100%; display: block; }
a{ color: inherit; }

h1, h2, h3{ font-family: var(--font-display); margin: 0; }

/* ---------------- Utilidades ---------------- */
.skip-link{
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--navy);
  color: #fff;
  padding: 10px 16px;
  border-radius: 0 0 var(--radius-chip) 0;
  font: 500 13px/1 var(--font-body);
  z-index: 100;
}
.skip-link:focus{ left: 0; }

:focus{ outline: none; }
:focus-visible{
  outline: 2px solid var(--blue);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ============================================================
   HOME — layout de dos columnas, sin scroll de página
   ============================================================ */
body.home{ overflow: hidden; }
.app{ display: flex; height: 100%; min-height: 0; }

/* ---- izquierda: header + canvas ---- */
.left{ flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; overflow: hidden; }
.left > main{ flex: 1 1 auto; min-height: 0; display: flex; flex-direction: column; }

.site-header{
  display: flex; align-items: center; gap: 28px;
  padding: 26px 48px 0; flex: 0 0 auto;
}
.logo{ display: inline-flex; color: var(--navy); text-decoration: none; }
.logo-svg{ height: 29px; width: auto; display: block; }
.logo-svg path{ fill: currentColor; }
.menu{ margin-left: auto; display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.menu a, .menu button{
  background: none; border: 0; cursor: pointer; padding: 6px 10px 10px;
  font: 500 14px/1 var(--font-body); color: var(--slate); position: relative;
  text-decoration: none;
}
.menu a:hover, .menu button:hover{ color: var(--navy); }
.menu a[aria-current="page"], .menu button[aria-current="page"]{ color: var(--navy); font-weight: 600; }
.menu a[aria-current="page"]::after, .menu button[aria-current="page"]::after{
  content: ''; position: absolute; left: 10px; right: 10px; bottom: 2px; height: 2px;
  background: var(--purple); border-radius: 2px;
}

.canvas{ flex: 1 1 auto; min-height: 0; position: relative; overflow: hidden; }
.stage{
  position: absolute; top: 0; left: 0; width: 1120px; height: 880px;
  transform-origin: top left;
}
.wires{ position: absolute; inset: 0; width: 1120px; height: 880px; overflow: visible; }
.wire{ fill: none; stroke-width: 1.3; stroke-linecap: round; transition: opacity var(--dur-base), stroke-width var(--dur-base); }
.wire.loop{ stroke-width: 1.1; }
.dimmed .wire{ opacity: .14; }
.dimmed .wire.lit{ opacity: 1; stroke-width: 2; }
.dimmed .pin{ opacity: .2; }
.dimmed .pin.lit{ opacity: 1; }
.dimmed .lbl, .dimmed .sat, .dimmed .card, .dimmed .hub{ opacity: .26; transition: opacity var(--dur-base); }
.dimmed .lbl.lit, .dimmed .sat.lit, .dimmed .card.lit, .dimmed .hub.lit{ opacity: 1; }
.lbl, .sat, .card, .hub{ transition: opacity var(--dur-base); }
.pin{ transition: opacity var(--dur-base); }

/* titular sobre el canvas */
.intro{ position: absolute; left: 56px; top: 18px; width: 480px; }
.eyebrow{
  display: flex; align-items: center; gap: 9px;
  font: 600 var(--fs-eyebrow)/1 var(--font-body); letter-spacing: .16em; text-transform: uppercase;
  color: var(--muted); margin: 0 0 16px;
}
.eyebrow svg{ flex: 0 0 auto; }
.intro h1{
  font-weight: 800; font-size: 38px; line-height: 1.14;
  letter-spacing: -.035em; margin: 0 0 20px; color: var(--navy);
}
.intro p{ font-size: 15px; line-height: 1.62; color: var(--slate); margin: 0; max-width: 40ch; }

/* nodos principales */
.hub{ position: absolute; cursor: pointer; background: none; border: 0; padding: 0; }
.hub .halo{
  position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%);
  border-radius: 50%; background: radial-gradient(circle, var(--soft) 0%, var(--soft) 42%, transparent 72%);
}
.hub .dot{
  position: relative; display: grid; place-items: center; border-radius: 50%;
  background: var(--soft); border: 1.5px solid var(--c); color: var(--ink);
  transition: transform var(--dur-base) var(--ease);
}
.hub:hover .dot, .hub:focus-visible .dot{ transform: scale(1.07); }
.hub:focus-visible .dot{ box-shadow: 0 0 0 3px #16263c22; }
.hub:focus-visible{ outline: none; }

.lbl{ position: absolute; }
.lbl .n{ font-family: var(--font-display); font-weight: 700; font-size: 20px; letter-spacing: -.02em; color: var(--navy); display: block; }
.lbl .y{ font: 500 13.5px/1.5 var(--font-body); color: var(--slate); display: block; margin-top: 3px; }
.lbl .k{ font: 400 11.5px/1.5 var(--font-body); color: var(--muted); display: block; margin-top: 1px; }
.lbl.mid{ text-align: center; }
.lbl.mid .n{ font-size: 22px; }

/* satélites */
.sat{ position: absolute; display: flex; align-items: center; gap: 9px; background: none; border: 0; padding: 0; cursor: default; }
.sat .b{
  width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; flex: 0 0 auto;
  background: var(--white); border: 1px solid var(--sc); color: var(--si);
  font: 700 11px/1 var(--font-display);
}
.sat .t{ font: 400 11.5px/1 var(--font-body); color: var(--slate); white-space: nowrap; }
.sat.below{ flex-direction: column; gap: 7px; width: 76px; justify-content: center; }
.sat.below .b{ width: 34px; height: 34px; }
.sat.below .t{ white-space: normal; text-align: center; line-height: 1.3; }

/* tarjetas de proyecto */
.card{
  position: absolute; width: 208px; display: flex; align-items: center; gap: 11px;
  background: var(--white); border: 1px solid var(--line-2); border-radius: var(--radius-card);
  padding: 9px; cursor: pointer; text-align: left;
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur-base) var(--ease), box-shadow var(--dur-base), opacity var(--dur-base);
}
.card:hover, .card:focus-visible{ transform: translateY(-2px); box-shadow: var(--shadow-md); }
.card:focus-visible{ border-color: var(--blue); }
.card.on{ border-color: var(--blue); box-shadow: 0 8px 22px #5b9be026; }
.card .th{
  width: 58px; height: 58px; border-radius: 9px; flex: 0 0 auto;
  display: grid; place-items: center; font: 500 8px/1.3 var(--font-body); color: #ffffffcc; text-align: center;
}
.card .tx{ min-width: 0; flex: 1 1 auto; }
.card .tx b{
  display: block; font-family: var(--font-display); font-weight: 700; font-size: 13px; letter-spacing: -.01em; color: var(--navy);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.card .tx span{
  display: block; font: 400 11px/1.4 var(--font-body); color: var(--muted); margin-top: 2px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.card .tx i{ display: block; margin-top: 7px; color: var(--blue); font-style: normal; font-size: 12px; }

.more{ position: absolute; display: flex; align-items: center; gap: 11px; background: none; border: 0; padding: 0; cursor: pointer; }
.more .b{
  width: 34px; height: 34px; border-radius: 50%; background: var(--white); border: 1px solid var(--line);
  display: grid; place-items: center; color: var(--slate); font-size: 16px; line-height: 1;
  transition: border-color var(--dur-base), color var(--dur-base);
}
.more:hover .b, .more:focus-visible .b{ border-color: var(--blue); color: var(--blue-ink); }
.more .t{ font: 400 12px/1 var(--font-body); color: var(--slate); }

.hint{ position: absolute; left: 56px; top: 800px; display: flex; align-items: center; gap: 13px; }
.hint .b{ width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; color: var(--muted); font-size: 12px; flex: 0 0 auto; }
.hint b{ display: block; font: 600 12.5px/1.4 var(--font-body); color: var(--navy); }
.hint span{ display: block; font: 400 11.5px/1.4 var(--font-body); color: var(--muted); }

/* ---------------- panel ---------------- */
/* Cerrado por defecto: se abre al elegir un nodo o una tarjeta, "Volver al mapa" lo cierra.
   Se anima el ancho (no display), con visibility retrasada para que el cierre
   también se vea y el panel salga del tab order recién al terminar. */
.panel{
  flex: 0 0 auto; width: 0; overflow: hidden; visibility: hidden;
  background: var(--white); border-left: 0 solid var(--line);
  display: flex; flex-direction: column; min-height: 0;
  transition: width var(--dur-slow) var(--ease), border-left-width var(--dur-slow) var(--ease), visibility 0s var(--dur-slow);
}
.panel.open{
  width: 420px; border-left-width: 1px; visibility: visible;
  transition: width var(--dur-slow) var(--ease), border-left-width var(--dur-slow) var(--ease), visibility 0s;
}
/* Ancho fijo del contenido: el panel recorta con overflow mientras anima su propio ancho. */
.p-top, .p-body{ width: 420px; }
.p-top{ display: flex; align-items: center; gap: 12px; padding: 22px 26px; flex: 0 0 auto; }
.back{
  display: flex; align-items: center; gap: 9px; background: none; border: 0; cursor: pointer;
  font: 400 13.5px/1 var(--font-body); color: var(--slate); padding: 4px;
}
.back:hover{ color: var(--navy); }

.p-body{ padding: 4px 26px 26px; overflow-y: auto; flex: 1 1 auto; }
.p-head{ display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.tag{ font: 600 11.5px/1 var(--font-body); padding: 7px 11px; border-radius: var(--radius-chip); background: var(--blue-soft); color: var(--blue-ink); }
/* Botón secundario — ver la página completa del caso/sección */
.full{
  margin-left: auto; display: inline-flex; align-items: center; gap: 6px; background: var(--white);
  border: 1.5px solid var(--navy); border-radius: 9px; padding: 7px 12px; cursor: pointer;
  font: 600 12px/1 var(--font-body); color: var(--navy); text-decoration: none;
  transition: background var(--dur-base), color var(--dur-base);
}
.full:hover{ background: var(--navy); color: #fff; }
.p-body h2{ font-family: var(--font-display); font-weight: 800; font-size: 33px; letter-spacing: -.035em; line-height: 1.1; margin: 0 0 6px; }
.p-sub{ font: 400 15px/1.4 var(--font-body); color: var(--slate); margin: 0 0 18px; }
.p-body p.d{ font-size: 13.8px; line-height: 1.66; color: var(--slate); margin: 0 0 18px; }
.chips{ display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 22px; }
.chips span{ font: 400 11.5px/1 var(--font-body); color: var(--slate); border: var(--border); border-radius: var(--radius-chip); padding: 7px 10px; }
.shot{
  border: 1px solid var(--line-2); border-radius: 11px; aspect-ratio: 4/3; display: grid; place-items: center;
  font: 400 11.5px/1 var(--font-body); color: var(--muted); margin-bottom: 24px; background: #FAFAF8; overflow: hidden;
}
/* Con imagen real: se ve entera, en su propia proporción — nada de recorte. */
.shot:has(img){ aspect-ratio: auto; display: block; background: none; }
.shot img{ width: 100%; height: auto; display: block; }
.p-body h3{ font-family: var(--font-display); font-weight: 700; font-size: 16px; letter-spacing: -.015em; margin: 0 0 14px; }
.roles{ list-style: none; padding: 0; margin: 0 0 26px; }
.roles li{ display: flex; align-items: center; gap: 12px; padding: 9px 0; font: 400 13.5px/1.4 var(--font-body); color: var(--navy); }
.roles li em{
  width: 26px; height: 26px; border-radius: var(--radius-chip); background: #F4F3EF; display: grid; place-items: center; flex: 0 0 auto;
  font-style: normal; font-size: 11px; color: var(--slate);
}
.pager{ display: flex; align-items: center; gap: 14px; border-top: 1px solid var(--line-2); padding-top: 18px; }
.pager button{ background: none; border: 0; cursor: pointer; color: var(--slate); font-size: 17px; padding: 5px 7px; line-height: 1; }
.pager button:hover{ color: var(--navy); }
.pager .c{ margin: 0 auto; font: 400 12.5px/1 var(--font-body); color: var(--muted); }

/* ---------------- lista (pantallas angostas) ---------------- */
.narrow{ display: none; overflow-y: auto; padding: 0 24px 40px; }
.narrow h4{ font: 600 11px/1 var(--font-body); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin: 32px 0 10px; }
.nrow{
  display: flex; gap: 13px; align-items: center; width: 100%; text-align: left; background: var(--white);
  border: 1px solid var(--line-2); border-radius: var(--radius); padding: 11px; margin-bottom: 9px; cursor: pointer;
}
.nrow .th{ width: 46px; height: 46px; border-radius: 8px; flex: 0 0 auto; }
.nrow b{ display: block; font-family: var(--font-display); font-weight: 700; font-size: 14px; color: var(--navy); }
.nrow span{ display: block; font: 400 11.5px/1.4 var(--font-body); color: var(--muted); margin-top: 2px; }

.intro-n{ display: none; padding: 22px 24px 0; }
.intro-n h1{
  font-weight: 800; font-size: clamp(27px,7vw,34px); line-height: 1.14;
  letter-spacing: -.035em; margin: 0 0 16px;
}
.intro-n p{ font-size: 14.5px; line-height: 1.6; color: var(--slate); margin: 0; }

@media (max-width: 1180px){
  body.home{ overflow: auto; }
  .app{ flex-direction: column; height: auto; }
  .canvas{ display: none; }
  .narrow{ display: block; }
  .left{ overflow: visible; }
  .intro-n{ display: block; }
  .panel{
    flex: 0 0 auto; width: auto; height: 0; overflow: hidden; min-height: 0;
    border-left: 0; border-top: 0 solid var(--line);
    transition: height var(--dur-slow) var(--ease), border-top-width var(--dur-slow) var(--ease), visibility 0s var(--dur-slow);
  }
  .panel.open{
    width: auto; height: 70vh; border-top-width: 1px;
    transition: height var(--dur-slow) var(--ease), border-top-width var(--dur-slow) var(--ease), visibility 0s;
  }
  .p-top, .p-body{ width: auto; }
}
@media (min-width: 1181px){ .intro-n{ display: none; } }

@media (max-width: 640px){
  .logo-svg{ height: 21px; }
}

@media (max-width: 480px){
  .site-header{ padding: 20px 20px 0; gap: 12px; flex-wrap: wrap; }
  .menu{ gap: 2px; }
  .menu a, .menu button{ padding: 6px 7px 8px; font-size: 13px; }
  .intro-n{ padding: 20px 20px 0; }
}

/* ============================================================
   PÁGINAS CON SCROLL — casos, sobre mí, 404
   ============================================================ */
body.page{ overflow: visible; }

/* Reveal al entrar en viewport (main.js). Sin JS, queda visible. */
[data-reveal].pre{ opacity: 0; transform: translateY(14px); }
[data-reveal]{ transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease); }
[data-reveal].pre.in{ opacity: 1; transform: none; }

.site-header.inline{ padding: 26px 48px; max-width: 1120px; margin: 0 auto; }
@media (max-width: 640px){
  .site-header.inline{ padding: 20px 24px; flex-wrap: wrap; gap: 14px; }
}

.content{ max-width: var(--measure); margin: 0 auto; padding: var(--space-10) var(--space-6) 120px; }

/* cabecera de caso */
.case-kicker{ font: 600 var(--fs-kicker)/1.4 var(--font-body); letter-spacing: .04em; color: var(--muted); margin: 0 0 var(--space-4); }
.case-head h1{ font-weight: 800; font-size: var(--fs-h1); line-height: var(--lh-title); letter-spacing: -.035em; margin: 0 0 var(--space-5); }
.case-lead{ font: 400 var(--fs-lead)/1.6 var(--font-body); color: var(--slate); margin: 0 0 var(--space-9); }

.hero{
  aspect-ratio: 16/9; border-radius: var(--radius); overflow: hidden; margin-bottom: var(--space-10);
  background: color-mix(in srgb, var(--blue-soft) 50%, transparent);
  display: grid; place-items: center;
}
/* Con imagen real: se ve entera, sin recortar ni deformar — el ancho queda fijo, el alto se ajusta solo. */
.hero:has(img){ aspect-ratio: auto; background: none; display: block; }
.hero img{ width: 100%; height: auto; display: block; }

section.chapter{ margin-bottom: var(--space-10); }
.chapter-head{ display: flex; align-items: baseline; gap: var(--space-4); margin-bottom: var(--space-5); }
.chapter-head .num{ font: 500 var(--fs-small)/1 var(--font-body); color: var(--muted); flex: 0 0 auto; }
.chapter-head h2{ font-weight: 700; font-size: var(--fs-h2); letter-spacing: -.025em; line-height: var(--lh-title); }

.chapter p{ font-size: var(--fs-base); line-height: var(--lh-body); color: var(--navy); margin: 0 0 var(--space-5); }

figure.ph{
  margin: var(--space-8) 0; border-radius: var(--radius); overflow: hidden;
  background: color-mix(in srgb, var(--blue-soft) 50%, transparent);
  aspect-ratio: 16/10; display: grid; place-items: center; position: relative;
}
/* Con imagen real: se ve entera, sin recortar ni deformar — el ancho queda fijo, el alto se ajusta solo. */
figure.ph:has(img){ aspect-ratio: auto; background: none; display: block; }
figure.ph img{ width: 100%; height: auto; display: block; }
figure.ph figcaption{
  font: 400 var(--fs-tiny)/1.5 var(--font-body); color: var(--blue-ink); text-align: center;
  max-width: 36ch; padding: var(--space-4);
}
.fig-pair{ display: flex; gap: var(--space-5); margin: var(--space-8) 0; align-items: flex-start; }
.fig-pair figure.ph{ flex: 1 1 50%; margin: 0; aspect-ratio: 4/3; }
.fig-pair figure.ph:has(img){ aspect-ratio: auto; }
@media (max-width: 640px){ .fig-pair{ flex-direction: column; } }

blockquote.pull{
  font-family: var(--font-display); font-weight: 700; font-size: var(--fs-h2); line-height: 1.3;
  letter-spacing: -.02em; color: var(--navy); margin: var(--space-9) 0; padding: 0; border: 0;
}

.metrics{
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6);
  margin: var(--space-9) 0; padding: var(--space-7) 0; border-top: var(--border); border-bottom: var(--border);
}
.metrics.cols-5{ grid-template-columns: repeat(5, 1fr); }
.metrics div{ text-align: left; }
.metrics strong{ display: block; font-family: var(--font-display); font-weight: 800; font-size: clamp(1.5rem,1.3rem+1vw,2rem); letter-spacing: -.02em; color: var(--navy); }
.metrics span{ display: block; font: 400 var(--fs-tiny)/1.4 var(--font-body); color: var(--slate); margin-top: 4px; }
@media (max-width: 640px){ .metrics, .metrics.cols-5{ grid-template-columns: repeat(2,1fr); } }

.callout{
  border-left: 3px solid var(--blue); padding: var(--space-1) var(--space-6);
  margin: var(--space-8) 0; color: var(--navy);
}
.callout strong{ display: block; font: 600 var(--fs-small)/1.4 var(--font-body); color: var(--blue-ink); margin-bottom: 6px; }
.callout p{ margin: 0; }

.case-foot{
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-5);
  margin-top: var(--space-10); padding-top: var(--space-7); border-top: var(--border);
}
.case-foot a{ font: 600 var(--fs-small)/1 var(--font-body); color: var(--navy); text-decoration: none; display: inline-flex; align-items: center; gap: 8px; }
.case-foot a:hover{ color: var(--blue-ink); }
@media (max-width: 480px){ .case-foot{ flex-direction: column; align-items: flex-start; } }

/* Link "Volver al mapa" — arriba de la página y en el cierre del caso */
.back-link{
  display: inline-flex; align-items: center; gap: 8px;
  font: 600 var(--fs-small)/1 var(--font-body); color: var(--slate); text-decoration: none;
}
.back-link:hover{ color: var(--blue-ink); }
.back-top{ margin-bottom: var(--space-7); }

/* ---------------- lightbox — ver imágenes en grande ---------------- */
.content img{ cursor: zoom-in; }
.lightbox{
  position: fixed; inset: 0; z-index: 100; display: none;
  align-items: center; justify-content: center; padding: var(--space-7);
  background: #16263ce0;
  opacity: 0; transition: opacity var(--dur-base) var(--ease);
}
.lightbox.open{ opacity: 1; }
.lightbox img{
  max-width: 90vw; max-height: 90vh; border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,.35); cursor: default;
}
.lightbox-close{
  position: absolute; top: var(--space-6); right: var(--space-6);
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255,255,255,.3);
  background: rgba(255,255,255,.08); color: #fff; font-size: 22px; line-height: 1; cursor: pointer;
  display: grid; place-items: center; transition: background var(--dur-fast);
}
.lightbox-close:hover{ background: rgba(255,255,255,.2); }
.lightbox-close:focus-visible{ outline: 2px solid #fff; outline-offset: 2px; }

/* ---------------- sobre mí ---------------- */
.about-bio{ margin-bottom: var(--space-10); }
.about-bio h1{ font-weight: 800; font-size: var(--fs-h1); letter-spacing: -.035em; line-height: var(--lh-title); margin: 0 0 var(--space-4); }
.about-bio p{ font-size: var(--fs-base); line-height: var(--lh-body); color: var(--navy); margin: 0 0 var(--space-4); max-width: 56ch; }
.about-bio .case-kicker{ max-width: none; }

.tools{ margin-bottom: var(--space-10); }
.tools .group{ margin-bottom: var(--space-6); }
.tools h3{ font-weight: 700; font-size: var(--fs-h3); margin: 0 0 var(--space-3); }
.tools .group p{ font-size: var(--fs-small); line-height: var(--lh-body); color: var(--slate); margin: 0 0 var(--space-3); max-width: 56ch; }
.tools .chips{ margin-bottom: 0; }

.about-close{
  display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-6);
  margin-top: var(--space-10); padding-top: var(--space-7); border-top: var(--border);
}
.about-contact{ display: flex; flex-wrap: wrap; gap: var(--space-5); }
.about-contact a{ font: 600 var(--fs-small)/1 var(--font-body); color: var(--navy); text-decoration: none; }
.about-contact a:hover{ color: var(--blue-ink); }
.about-cases{ display: flex; flex-direction: column; gap: 6px; }
.about-cases a{ font: 400 var(--fs-small)/1.5 var(--font-body); color: var(--slate); text-decoration: none; }
.about-cases a:hover{ color: var(--blue-ink); text-decoration: underline; }

/* ---------------- 404 ---------------- */
.err{
  min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: var(--space-6);
}
.err .code{ font-family: var(--font-display); font-weight: 800; font-size: clamp(3rem,8vw,5rem); letter-spacing: -.03em; color: var(--purple); margin: 0; }
.err h1{ font-weight: 700; font-size: var(--fs-h2); margin: var(--space-4) 0 var(--space-3); }
.err p{ color: var(--slate); font-size: var(--fs-base); margin: 0 0 var(--space-7); }
.err a{
  display: inline-flex; align-items: center; gap: 8px; background: var(--navy); color: #fff; text-decoration: none;
  border-radius: 9px; padding: 12px 20px; font: 600 var(--fs-small)/1 var(--font-body);
}
.err a:hover{ background: #22364f; }