/*
 * Paginas publicas: landing y pantalla de acceso. Mismo lenguaje visual que
 * DeCA (cabecera translucida, reticula con halo de marca, tarjetas con borde
 * superior al pasar el raton, franja final en azul corporativo).
 * Requiere brand.css.
 */

html { scroll-behavior: smooth; }
body.site { display: flex; flex-direction: column; min-height: 100vh; }

.wrap { width: 100%; max-width: 1152px; margin: 0 auto; padding: 0 24px; }
@media (max-width: 640px) { .wrap { padding: 0 16px; } }

.i { width: 20px; height: 20px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.i.sm { width: 16px; height: 16px; }

/* ----------------------------------------------------------------- botones */
.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 12px;
  border: 1px solid transparent;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background .2s, border-color .2s, color .2s, box-shadow .2s;
  white-space: nowrap;
}
.cta.lg { padding: 13px 24px; font-size: 16px; }
.cta.sm { padding: 8px 14px; }
.cta.primary { background: var(--brand-600); color: #fff; box-shadow: 0 10px 24px -12px var(--brand-700); }
.cta.primary:hover { background: var(--brand-700); }
.cta.primary:active { background: var(--brand-800); }
.cta.outline { background: #fff; color: var(--ink-800); border-color: var(--ink-200); }
.cta.outline:hover { border-color: var(--brand-300); background: var(--brand-50); color: var(--brand-800); }
.cta.ghost { background: transparent; color: var(--ink-600); }
.cta.ghost:hover { color: var(--ink-900); }
.cta.invert { background: #fff; color: var(--brand-800); }
.cta.invert:hover { background: var(--brand-50); }
.cta.on-brand { background: transparent; color: #fff; border-color: rgb(255 255 255 / .3); }
.cta.on-brand:hover { background: rgb(255 255 255 / .1); }
.cta:disabled { opacity: .5; cursor: not-allowed; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  background: var(--accent-100);
  color: var(--accent-800);
  box-shadow: inset 0 0 0 1px var(--accent-200);
}
.badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-600); }
.badge.ok { background: #e9f7ef; color: #1c6b3e; box-shadow: inset 0 0 0 1px #c5ead3; }

/* ---------------------------------------------------------------- cabecera */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid rgb(217 217 219 / .6);
  background: rgb(255 255 255 / .82);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 64px; }
.site-nav { display: flex; align-items: center; gap: 28px; font-size: 14px; font-weight: 500; }
.site-nav a { color: var(--ink-600); text-decoration: none; transition: color .2s; }
.site-nav a:hover { color: var(--brand-700); }
.site-nav img { height: 16px; width: auto; display: block; }
.site-actions { display: flex; align-items: center; gap: 6px; }
@media (max-width: 900px) { .site-nav { display: none; } }
@media (max-width: 480px) {
  .site-actions .cta.ghost { display: none; }
  .product-logo img { height: 28px; }
}

/* -------------------------------------------------------------------- hero */
.hero { position: relative; overflow: hidden; background: #fff; border-bottom: 1px solid rgb(217 217 219 / .6); }
.hero::before, .hero::after { content: ""; position: absolute; inset: 0; pointer-events: none; }
/* reticula de marca que se desvanece desde arriba */
.hero::before {
  background-image:
    linear-gradient(to right, rgb(23 148 212 / .07) 1px, transparent 1px),
    linear-gradient(to bottom, rgb(23 148 212 / .07) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(60rem 32rem at 50% 0%, #000, transparent);
  mask-image: radial-gradient(60rem 32rem at 50% 0%, #000, transparent);
}
.hero::after {
  background-image:
    radial-gradient(60rem 30rem at 15% -10%, rgb(23 148 212 / .16), transparent 60%),
    radial-gradient(44rem 26rem at 92% 4%, rgb(207 212 73 / .22), transparent 62%);
}
.hero .wrap {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 56px;
  padding-top: 80px;
  padding-bottom: 80px;
}
@media (min-width: 1024px) {
  .hero .wrap { grid-template-columns: 1.05fr .95fr; align-items: center; padding-top: 104px; padding-bottom: 104px; }
}
.hero h1 {
  margin: 24px 0 0;
  font-size: clamp(34px, 5.4vw, 58px);
  line-height: 1.08;
  font-weight: 700;
  letter-spacing: -.035em;
  color: var(--ink-950);
}
.hero h1 em { font-style: normal; color: var(--brand-600); }
.hero .lead { margin: 24px 0 0; max-width: 36rem; font-size: 18px; line-height: 1.65; color: var(--ink-600); }
.hero .ctas { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 12px; }
.checks { margin: 32px 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: 14px; color: var(--ink-500); }
.checks li { display: inline-flex; align-items: center; gap: 8px; }
.checks .i { color: var(--accent-600); }

.rise { animation: rise .6s cubic-bezier(.16, 1, .3, 1) both; }
.rise.late { animation-delay: .12s; }
@keyframes rise { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

/* ------------------------------------------- etiqueta logistica de muestra */
.label-mock { position: relative; width: 100%; max-width: 440px; margin: 0 auto; }
@media (min-width: 1024px) { .label-mock { margin-right: 0; } }
.label-mock::before {
  content: "";
  position: absolute;
  inset: -24px;
  border-radius: 32px;
  background: linear-gradient(135deg, rgb(23 148 212 / .15), transparent 50%, rgb(207 212 73 / .25));
  filter: blur(28px);
}
.label-card {
  position: relative;
  background: #fff;
  border: 1px solid rgb(217 217 219 / .7);
  border-radius: 16px;
  padding: 22px;
  box-shadow: var(--shadow-lift);
}
.label-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.eyebrow-xs { margin: 0; font-size: 9.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .16em; color: var(--brand-600); }
.label-sscc { margin: 6px 0 0; font-family: var(--font-mono); font-size: 14px; font-weight: 600; color: var(--ink-900); }
.label-sub { margin: 2px 0 0; font-size: 12px; color: var(--ink-400); }
.label-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; }
.mini dt { font-size: 9.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .14em; color: var(--ink-400); }
.mini dd { margin: 2px 0 0; font-size: 12px; font-weight: 500; color: var(--ink-800); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.label-lines { margin-top: 18px; border: 1px solid var(--ink-100); background: rgb(247 247 248 / .6); border-radius: 12px; padding: 12px; }
.label-lines ul { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 7px; font-size: 12px; }
.label-lines li { display: flex; justify-content: space-between; gap: 12px; }
.label-lines li span:first-child { font-weight: 500; color: var(--ink-700); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.label-lines li span:last-child { color: var(--ink-400); flex: 0 0 auto; }
.barcode { margin-top: 18px; }
.barcode svg { display: block; width: 100%; height: 58px; }
.barcode p { margin: 6px 0 0; text-align: center; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .04em; color: var(--ink-700); }
.label-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--ink-100); }
.label-foot img { height: 16px; width: auto; opacity: .7; }
.label-formats { display: flex; gap: 6px; }
.chip { font-family: var(--font-mono); font-size: 10.5px; font-weight: 600; padding: 3px 8px; border-radius: 6px; background: var(--brand-50); color: var(--brand-700); box-shadow: inset 0 0 0 1px var(--brand-100); }

/* -------------------------------------------------------- franja de datos */
.stats { background: #fff; border-bottom: 1px solid rgb(217 217 219 / .6); }
.stats .wrap { display: grid; gap: 20px; padding-top: 30px; padding-bottom: 30px; }
@media (min-width: 640px) { .stats .wrap { grid-template-columns: repeat(3, 1fr); } }
.stat { display: flex; align-items: baseline; gap: 12px; }
.stat strong { white-space: nowrap; font-size: 24px; font-weight: 700; letter-spacing: -.02em; color: var(--brand-700); }
.stat span { font-size: 14px; color: var(--ink-500); }

/* --------------------------------------------------------------- secciones */
.section { padding: 80px 0; }
.section.white { background: #fff; border-top: 1px solid rgb(217 217 219 / .6); border-bottom: 1px solid rgb(217 217 219 / .6); }
.heading { max-width: 42rem; }
.eyebrow { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .18em; color: var(--brand-600); }
.heading h2 { margin: 12px 0 0; font-size: clamp(28px, 3.6vw, 38px); line-height: 1.15; font-weight: 700; letter-spacing: -.03em; color: var(--ink-950); }
.heading p { margin: 16px 0 0; font-size: 18px; line-height: 1.6; color: var(--ink-500); }

.features { display: grid; gap: 20px; margin-top: 48px; }
@media (min-width: 640px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .features { grid-template-columns: repeat(3, 1fr); } }
.feature {
  position: relative;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgb(217 217 219 / .7);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--shadow-card);
  transition: transform .3s, border-color .3s, box-shadow .3s;
}
.feature::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(to right, var(--brand-500), var(--accent-400));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s;
}
.feature:hover { transform: translateY(-4px); border-color: var(--brand-200); box-shadow: var(--shadow-lift); }
.feature:hover::before { transform: scaleX(1); }
.feature .ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--brand-50);
  color: var(--brand-600);
  box-shadow: inset 0 0 0 1px var(--brand-100);
}
.feature .ico .i { width: 22px; height: 22px; }
.feature h3 { margin: 20px 0 0; font-size: 16px; font-weight: 600; letter-spacing: -.01em; color: var(--ink-900); }
.feature p { margin: 8px 0 0; font-size: 14px; line-height: 1.6; color: var(--ink-500); }

/* ----------------------------------------------------------- como funciona */
.how { display: grid; gap: 48px; margin-top: 48px; }
@media (min-width: 1024px) { .how { grid-template-columns: 1fr 1fr; align-items: center; } }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 32px; }
.steps li { display: flex; gap: 20px; }
.steps .n {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  border-radius: 12px;
  background: var(--ink-950);
  color: var(--accent-400);
  font-size: 14px;
  font-weight: 700;
}
.steps h3 { margin: 2px 0 0; font-size: 16px; font-weight: 600; color: var(--ink-900); }
.steps p { margin: 6px 0 0; font-size: 14px; line-height: 1.6; color: var(--ink-500); }

.code {
  overflow: hidden;
  border-radius: 16px;
  background: var(--ink-950);
  box-shadow: var(--shadow-lift), inset 0 0 0 1px rgb(255 255 255 / .1);
  min-width: 0;
}
.code-bar { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid rgb(255 255 255 / .1); }
.code-bar .d { width: 10px; height: 10px; border-radius: 50%; }
.code-bar .d:nth-child(1) { background: rgb(248 113 113 / .7); }
.code-bar .d:nth-child(2) { background: rgb(207 212 73 / .7); }
.code-bar .d:nth-child(3) { background: rgb(67 179 233 / .7); }
.code-bar .name { margin-left: 8px; display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 500; color: var(--ink-400); }
.code pre { margin: 0; padding: 20px; overflow-x: auto; font-family: var(--font-mono); font-size: 12px; line-height: 1.65; color: var(--ink-200); }
.code .res { padding: 12px 20px; border-top: 1px solid rgb(255 255 255 / .1); font-family: var(--font-mono); font-size: 12px; color: var(--accent-300); }

/* ----------------------------------------------------------------- formatos */
.formats { display: grid; gap: 20px; margin-top: 48px; }
@media (min-width: 900px) { .formats { grid-template-columns: repeat(2, 1fr); } }
.format-card { background: #fff; border: 1px solid rgb(217 217 219 / .7); border-radius: 16px; padding: 28px; box-shadow: var(--shadow-card); }
.format-card.dark { background: var(--ink-950); border-color: var(--ink-950); color: #fff; box-shadow: var(--shadow-lift); }
.format-card h3 { margin: 0; font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: .16em; color: var(--brand-600); }
.format-card.dark h3 { color: var(--accent-300); }
.format-card > p { margin: 12px 0 0; font-size: 14px; line-height: 1.6; color: var(--ink-500); }
.format-card.dark > p { color: var(--ink-300); }
.format-list { list-style: none; margin: 20px 0 0; padding: 0; display: grid; gap: 14px; font-size: 14px; }
.format-list li { display: flex; gap: 10px; align-items: flex-start; }
.format-list .i { margin-top: 2px; color: var(--brand-600); }
.format-card.dark .format-list .i { color: var(--accent-400); }
.format-list strong { color: var(--ink-900); font-weight: 600; }
.format-card.dark .format-list strong { color: #fff; }
.format-list span { color: var(--ink-600); }
.format-card.dark .format-list span { color: var(--ink-300); }

/* ---------------------------------------------------------------------- faq */
.faq { margin-top: 40px; display: grid; gap: 12px; max-width: 52rem; }
.faq details { background: #fff; border: 1px solid rgb(217 217 219 / .7); border-radius: 14px; box-shadow: var(--shadow-card); }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink-900);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 22px; font-weight: 400; line-height: 1; color: var(--brand-600); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0; padding: 0 22px 20px; font-size: 15px; line-height: 1.65; color: var(--ink-600); }

/* ------------------------------------------------------ franja final (CTA) */
.band { position: relative; overflow: hidden; background: var(--brand-700); }
.band::before { content: ""; position: absolute; inset: 0; background: radial-gradient(40rem 20rem at 80% -10%, rgb(207 212 73 / .28), transparent 65%); }
.band .wrap { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 32px; padding-top: 64px; padding-bottom: 64px; }
@media (min-width: 1024px) { .band .wrap { flex-direction: row; align-items: center; justify-content: space-between; } }
.band .kicker { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .18em; color: var(--accent-300); }
.band h2 { margin: 16px 0 0; max-width: 36rem; font-size: clamp(26px, 3.4vw, 36px); line-height: 1.15; font-weight: 700; letter-spacing: -.03em; color: #fff; }
.band .by { margin-top: 24px; display: flex; align-items: center; gap: 12px; font-size: 14px; color: var(--brand-100); }
.band .by img { height: 24px; width: auto; display: block; }
.band .ctas { display: flex; flex-wrap: wrap; gap: 12px; }

/* -------------------------------------------------------------------- pie */
.site-footer { background: var(--ink-950); color: var(--ink-300); }
.site-footer .wrap { padding-top: 48px; padding-bottom: 48px; }
.footer-top { display: flex; flex-direction: column; gap: 40px; }
@media (min-width: 768px) { .footer-top { flex-direction: row; justify-content: space-between; align-items: flex-start; } }
.footer-about { max-width: 24rem; }
.footer-about p { margin: 16px 0 0; font-size: 14px; line-height: 1.65; color: var(--ink-400); }
.footer-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; font-size: 14px; }
@media (min-width: 640px) { .footer-cols { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.footer-cols h3 { margin: 0; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .14em; color: var(--ink-500); }
.footer-cols ul { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 8px; }
.footer-cols a { color: var(--ink-400); text-decoration: none; transition: color .2s; }
.footer-cols a:hover { color: #fff; }
.footer-bottom { margin-top: 48px; padding-top: 24px; border-top: 1px solid rgb(255 255 255 / .1); display: flex; flex-direction: column; gap: 20px; align-items: flex-start; }
@media (min-width: 640px) { .footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; } }
.footer-bottom p { margin: 0; font-size: 12px; color: var(--ink-500); }
.footer-bottom .inerttia-signature img { height: 24px; }

/* ====================================================== pantalla de acceso */
body.auth { display: flex; min-height: 100vh; background: #fff; }
.auth-aside {
  position: relative;
  overflow: hidden;
  display: none;
  width: 46%;
  flex-direction: column;
  justify-content: space-between;
  padding: 48px;
  background: var(--ink-950);
}
@media (min-width: 1024px) { .auth-aside { display: flex; } }
.auth-aside::before, .auth-aside::after { content: ""; position: absolute; inset: 0; pointer-events: none; }
.auth-aside::before {
  background:
    radial-gradient(38rem 24rem at 15% 0%, rgb(23 148 212 / .35), transparent 60%),
    radial-gradient(32rem 20rem at 90% 85%, rgb(207 212 73 / .22), transparent 62%);
}
.auth-aside::after {
  opacity: .35;
  background-image:
    linear-gradient(to right, rgb(255 255 255 / .06) 1px, transparent 1px),
    linear-gradient(to bottom, rgb(255 255 255 / .06) 1px, transparent 1px);
  background-size: 56px 56px;
}
.auth-aside > * { position: relative; z-index: 1; }
.auth-aside h2 { margin: 0; max-width: 28rem; font-size: 30px; line-height: 1.2; font-weight: 700; letter-spacing: -.025em; color: #fff; }
.auth-aside ul { list-style: none; margin: 32px 0 0; padding: 0; display: grid; gap: 16px; max-width: 28rem; }
.auth-aside li { display: flex; align-items: flex-start; gap: 12px; font-size: 14px; line-height: 1.5; color: var(--ink-300); }
.auth-aside li .tick {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  margin-top: 1px;
  border-radius: 50%;
  background: rgb(207 212 73 / .15);
  color: var(--accent-400);
}
.auth-aside li .tick .i { width: 12px; height: 12px; stroke-width: 2.4; }

.auth-main { position: relative; flex: 1; display: flex; flex-direction: column; justify-content: center; padding: 48px 24px; }
@media (min-width: 640px) { .auth-main { padding: 48px; } }
.auth-main::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .6;
  pointer-events: none;
  background-image:
    radial-gradient(60rem 30rem at 15% -10%, rgb(23 148 212 / .16), transparent 60%),
    radial-gradient(44rem 26rem at 92% 4%, rgb(207 212 73 / .22), transparent 62%);
}
@media (min-width: 1024px) { .auth-main::before { display: none; } }
.auth-box { position: relative; width: 100%; max-width: 440px; margin: 0 auto; }
.auth-box .mobile-logo { margin-bottom: 32px; }
@media (min-width: 1024px) { .auth-box .mobile-logo { display: none; } }
.auth-box h1 { margin: 0; font-size: 30px; font-weight: 700; letter-spacing: -.025em; color: var(--ink-950); }
.auth-box .subtitle { margin: 8px 0 0; font-size: 14px; color: var(--ink-500); }

.login-tabs { display: flex; gap: 4px; margin: 28px 0 20px; padding: 4px; border-radius: 12px; background: var(--ink-100); }
.login-tab {
  flex: 1;
  border: 0;
  border-radius: 9px;
  background: transparent;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  padding: 9px 6px;
  cursor: pointer;
  color: var(--ink-500);
  transition: background .2s, color .2s, box-shadow .2s;
}
.login-tab:hover { color: var(--ink-900); }
.login-tab.active { background: #fff; color: var(--brand-700); box-shadow: 0 1px 3px rgb(30 30 31 / .12); }

.login-form { display: flex; flex-direction: column; gap: 14px; }
.login-form .field { display: flex; flex-direction: column; gap: 6px; }
.login-form .field > span { font-size: 13px; font-weight: 600; color: var(--ink-700); }
.login-form .field > span em { color: #b42318; font-style: normal; }
.login-form input {
  font: inherit;
  font-size: 14px;
  padding: 10px 12px;
  border: 1px solid var(--ink-200);
  border-radius: 10px;
  background: #fff;
  color: var(--ink-900);
  width: 100%;
  transition: border-color .2s, box-shadow .2s;
}
.login-form input:focus { outline: none; border-color: var(--brand-500); box-shadow: 0 0 0 3px rgb(23 148 212 / .18); }
.login-form .hint { font-size: 12.5px; color: var(--ink-500); line-height: 1.5; }
.login-form .cta { width: 100%; margin-top: 4px; padding: 12px 16px; }

.login-msg { padding: 10px 12px; border-radius: 10px; font-size: 13px; line-height: 1.5; background: #fdeded; border: 1px solid #f5c2c2; color: #7c1616; }
.login-msg.ok { background: #e9f7ef; border-color: #c5ead3; color: #14562f; }
.login-msg.aviso { background: #fff7e6; border-color: #f3dcae; color: #6b4705; }

.link-btn {
  align-self: center;
  background: none;
  border: 0;
  padding: 4px 0;
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  color: var(--brand-700);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.link-btn:hover { color: var(--brand-900); }
.link-btn:disabled { color: var(--ink-400); cursor: default; text-decoration: none; }

.login-foot { margin: 28px 0 0; font-size: 12px; line-height: 1.6; color: var(--ink-400); text-align: center; }
.auth-sign { margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--ink-100); display: flex; justify-content: center; }
@media (min-width: 1024px) { .auth-sign { display: none; } }
.auth-back { margin: 20px 0 0; text-align: center; font-size: 12.5px; }
.auth-back a { color: var(--ink-400); text-decoration: none; }
.auth-back a:hover { color: var(--ink-700); }

/* en movil el SSCC de la etiqueta de muestra no se parte */
.label-top > div { min-width: 0; }
.label-sscc, .label-sub { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 480px) {
  .label-card { padding: 18px; }
  .label-sscc { font-size: 12.5px; }
}