/* Biolab Suministros · sitio
   Manual de marca: Azul marino #0B2D5B · Azul clínico #2563EB · Teal #14B8A6 · Gris azulado #94A3B8 · Gris claro #E5E7EB · Blanco.
   Tipografía Montserrat. Todo nace en claro; el único bloque de color es la franja de cotización. */

:root {
  --marino: #0B2D5B;
  --clinico: #2563EB;
  --clinico-hondo: #1D4ED8;
  --teal: #14B8A6;
  --teal-hondo: #0E7C86;
  --gris-azulado: #94A3B8;
  --gris-claro: #E5E7EB;
  --blanco: #FFFFFF;

  --texto: #3B4A63;
  --texto-suave: #56677F;
  --fondo: #F6F9FD;
  --fondo-2: #EEF4FB;
  --linea: #E2E9F2;
  --sombra: 0 1px 2px rgba(11, 45, 91, .05), 0 12px 32px -12px rgba(11, 45, 91, .16);
  --sombra-alta: 0 2px 4px rgba(11, 45, 91, .05), 0 24px 48px -16px rgba(11, 45, 91, .22);

  --radio: 20px;
  --ancho: 1200px;
  --orilla: clamp(16px, 4vw, 32px);
  --curva: cubic-bezier(.23, 1, .32, 1);
  --cabecera: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--cabecera) + 12px); }
body {
  margin: 0;
  font-family: 'Montserrat', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--texto);
  background: var(--blanco);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--clinico); text-decoration: none; }
h1, h2, h3, h4 { color: var(--marino); line-height: 1.12; margin: 0; font-weight: 700; letter-spacing: -.02em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--clinico); outline-offset: 3px; border-radius: 6px; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.envoltura { width: 100%; max-width: calc(var(--ancho) + var(--orilla) * 2); margin: 0 auto; padding: 0 var(--orilla); }
.solo-lector { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.saltar { position: absolute; left: 12px; top: -60px; z-index: 300; background: var(--marino); color: #fff; padding: 10px 16px; border-radius: 10px; font-weight: 600; }
.saltar:focus { top: 12px; }

.ico { width: 24px; height: 24px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- textos de sección ---------- */
.antetitulo {
  display: inline-block;
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--clinico);
  margin-bottom: 16px;
}
.titulo-seccion { font-size: clamp(1.85rem, 3.6vw, 2.75rem); max-width: 22ch; text-wrap: balance; }
.titulo-seccion + .bajada { margin-top: 18px; }
.bajada { font-size: 1.0625rem; color: var(--texto-suave); max-width: 58ch; }
.raya { display: block; width: 56px; height: 4px; border-radius: 4px; background: var(--teal); margin: 22px 0 0; }
.encabezado-seccion { margin-bottom: clamp(36px, 5vw, 56px); }
.encabezado-seccion.centrado { text-align: center; }
.encabezado-seccion.centrado .titulo-seccion, .encabezado-seccion.centrado .bajada { margin-left: auto; margin-right: auto; }
.encabezado-seccion.centrado .raya { margin-left: auto; margin-right: auto; }
.seccion { padding: clamp(72px, 10vw, 128px) 0; position: relative; }

/* ---------- botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px; border-radius: 999px;
  font-weight: 600; font-size: 1rem; letter-spacing: .005em;
  border: 1.5px solid transparent; cursor: pointer;
  transition: background-color .25s var(--curva), color .25s, border-color .25s, box-shadow .3s var(--curva), transform .3s var(--curva);
}
.btn:active { transform: scale(.98); }
.btn-primario { background: var(--clinico); color: #fff; box-shadow: 0 10px 24px -10px rgba(37, 99, 235, .7); }
.btn-primario:hover { background: var(--clinico-hondo); box-shadow: 0 14px 30px -10px rgba(37, 99, 235, .75); }
.btn-secundario { background: #fff; color: var(--marino); border-color: #CBD7E6; }
.btn-secundario:hover { border-color: var(--clinico); color: var(--clinico); }
.btn-blanco { background: #fff; color: var(--marino); }
.btn-blanco:hover { background: #F0F6FF; }

/* ---------- datos que faltan (visibles a propósito) ---------- */
.pendiente {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 2px 10px; border-radius: 8px;
  background: #FFF8E6; border: 1.5px dashed #E0A100; color: #8A5A00;
  font-size: .9rem; font-weight: 600; line-height: 1.5;
}
.pendiente::before { content: 'Falta'; font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; background: #E0A100; color: #fff; border-radius: 4px; padding: 1px 6px; }
.aviso-vista {
  background: #FFF8E6; color: #7A4F00; border-bottom: 1px solid #F3D58A;
  font-size: .8125rem; font-weight: 500; text-align: center; padding: 8px var(--orilla); line-height: 1.45;
}
.aviso-vista strong { font-weight: 700; }

/* ---------- cabecera ---------- */
.cabecera {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, .86);
  -webkit-backdrop-filter: saturate(1.6) blur(14px); backdrop-filter: saturate(1.6) blur(14px);
  border-bottom: 1px solid transparent;
  transition: transform .5s var(--curva), border-color .3s, box-shadow .3s;
}
.cabecera.con-sombra { border-bottom-color: var(--linea); box-shadow: 0 6px 24px -18px rgba(11, 45, 91, .35); }
.cabecera .envoltura { display: flex; align-items: center; justify-content: space-between; height: var(--cabecera); gap: 24px; }
.logo { display: inline-flex; flex: none; }
.logo img { height: 46px; width: auto; }
.menu { display: flex; align-items: center; gap: 34px; }
.menu a:not(.btn) { color: var(--marino); font-weight: 500; font-size: .95rem; position: relative; padding: 6px 0; }
.menu a:not(.btn)::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; border-radius: 2px; background: var(--teal); transform: scaleX(0); transform-origin: 0 50%; transition: transform .35s var(--curva); }
.menu a:not(.btn):hover::after, .menu a[aria-current="true"]::after { transform: scaleX(1); }
.menu .btn { min-height: 44px; padding: 0 20px; font-size: .92rem; }
.boton-menu { display: none; width: 46px; height: 46px; border-radius: 12px; border: 1px solid var(--linea); background: #fff; color: var(--marino); align-items: center; justify-content: center; cursor: pointer; }

/* ---------- portada ---------- */
.portada { position: relative; overflow: hidden; background: linear-gradient(180deg, #FFFFFF 0%, #FFFFFF 55%, var(--fondo) 100%); }
.portada-foto { position: absolute; top: 0; right: 0; bottom: 0; width: 56%; overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, .12) 12%, rgba(0, 0, 0, .62) 34%, #000 58%); mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, .12) 12%, rgba(0, 0, 0, .62) 34%, #000 58%); }
.portada-foto img { width: 100%; height: 100%; object-fit: cover; object-position: 60% 45%; animation: acercar 18s ease-out both; }
.portada-foto::after { content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 1; }
.portada-foto::after { background: linear-gradient(180deg, rgba(255, 255, 255, 0) 62%, var(--fondo) 100%); }
@keyframes acercar { from { transform: scale(1.12); } to { transform: scale(1.02); } }

.piezas { position: absolute; inset: 0; pointer-events: none; z-index: 1; }
.pieza { position: absolute; display: block; animation: flotar 9s ease-in-out infinite alternate; }
.pieza svg { width: 100%; height: 100%; display: block; overflow: visible; }
.pieza-1 { width: 190px; height: 244px; left: 40%; top: 9%; fill: #C9DEFF; opacity: .62; animation-delay: -2s; }
.pieza-2 { width: 128px; height: 156px; left: 45.5%; bottom: 22%; fill: #BDEFE8; opacity: .7; animation-duration: 11s; }
.pieza-3 { width: 84px; height: 108px; right: 4%; bottom: 30%; fill: #FFFFFF; opacity: .5; animation-duration: 13s; animation-delay: -5s; }
@keyframes flotar { from { transform: translate3d(0, -10px, 0) rotate(-2deg); } to { transform: translate3d(0, 12px, 0) rotate(2deg); } }

.portada-contenido { position: relative; z-index: 2; padding: clamp(48px, 6.5vw, 92px) 0 clamp(116px, 11vw, 150px); max-width: 640px; }
.portada-linea { display: inline-flex; align-items: center; gap: 12px; font-size: .8125rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--clinico); margin-bottom: 22px; }
.portada-linea::before { content: ''; width: 28px; height: 3px; border-radius: 3px; background: var(--teal); }
.portada h1 { font-size: clamp(2.5rem, 5.6vw, 4.25rem); font-weight: 800; letter-spacing: -.035em; line-height: 1.04; max-width: 13ch; }
.portada .bajada { margin-top: 24px; font-size: clamp(1.05rem, 1.4vw, 1.2rem); color: var(--texto); max-width: 46ch; }
.portada-acciones { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }

.franja {
  position: relative; z-index: 3; margin-top: -86px;
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: #fff; border: 1px solid var(--linea); border-radius: var(--radio); box-shadow: var(--sombra-alta);
}
.franja li { display: flex; align-items: center; gap: 16px; padding: 26px 24px; }
.franja li + li { border-left: 1px solid var(--linea); }
.franja .circulo { width: 52px; height: 52px; }
.franja strong { display: block; color: var(--marino); font-weight: 600; font-size: .98rem; line-height: 1.3; }
.circulo { display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: linear-gradient(140deg, #E7F0FF 0%, #DDF6F2 100%); color: var(--clinico); flex: none; }
.circulo .ico { width: 26px; height: 26px; }

/* ---------- soluciones ---------- */
.soluciones { background: var(--fondo); padding-top: clamp(96px, 12vw, 150px); }
.rejilla-sol { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.tarjeta-sol {
  background: #fff; border: 1px solid var(--linea); border-radius: var(--radio); overflow: hidden;
  display: flex; flex-direction: column; box-shadow: var(--sombra);
}
.tarjeta-sol:hover { box-shadow: var(--sombra-alta); }
.sol-foto { position: relative; aspect-ratio: 5 / 4; background: radial-gradient(120% 90% at 50% 100%, #E9F1FC 0%, #F7FAFE 70%); display: flex; align-items: center; justify-content: center; padding: 22px; overflow: hidden; }
.sol-foto img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; transition: transform .8s var(--curva); }
.tarjeta-sol:hover .sol-foto img { transform: scale(1.05); }
.sol-foto .circulo { position: absolute; left: 16px; top: 16px; width: 44px; height: 44px; background: #fff; box-shadow: 0 4px 14px -6px rgba(11, 45, 91, .3); }
.sol-foto .circulo .ico { width: 22px; height: 22px; }
.sol-cuerpo { padding: 24px 22px 26px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.sol-cuerpo h3 { font-size: 1.3rem; }
.sol-cuerpo p { font-size: .95rem; color: var(--texto-suave); line-height: 1.6; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 6px; }
.chips li { font-size: .78rem; font-weight: 500; color: #1F3B66; background: var(--fondo-2); border-radius: 999px; padding: 4px 11px; line-height: 1.45; }
.sol-pie { margin-top: clamp(32px, 4vw, 44px); display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; background: #fff; border: 1px solid var(--linea); border-radius: var(--radio); padding: 24px 28px; }
.sol-pie p { color: var(--marino); font-weight: 500; max-width: 62ch; }
.sol-pie p small { display: block; color: var(--texto-suave); font-weight: 400; font-size: .9rem; margin-top: 4px; }

/* ---------- marcas ---------- */
.marcas { padding: clamp(48px, 6vw, 72px) 0; background: #fff; border-bottom: 1px solid var(--linea); }
.marcas .antetitulo { display: block; text-align: center; color: var(--texto-suave); letter-spacing: .26em; margin-bottom: 28px; }
.cinta { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.cinta-pista { display: flex; width: max-content; animation: correr 46s linear infinite; }
.cinta:hover .cinta-pista { animation-play-state: paused; }
.cinta ul { display: flex; align-items: center; gap: clamp(40px, 5vw, 72px); padding-right: clamp(40px, 5vw, 72px); }
.cinta li { font-weight: 700; font-size: clamp(1.05rem, 1.6vw, 1.3rem); letter-spacing: .02em; color: #61708A; white-space: nowrap; }
@keyframes correr { to { transform: translateX(-50%); } }

/* ---------- valores ---------- */
.rejilla-val { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.valor { background: #fff; border: 1px solid var(--linea); border-radius: var(--radio); padding: 30px 22px 28px; text-align: center; box-shadow: var(--sombra); }
.valor .circulo { width: 72px; height: 72px; margin-bottom: 20px; }
.valor .circulo .ico { width: 32px; height: 32px; }
.valor h3 { font-size: 1.2rem; margin-bottom: 10px; }
.valor p { font-size: .93rem; color: var(--texto-suave); line-height: 1.6; }

/* ---------- propósito y marca ---------- */
.proposito { background: linear-gradient(180deg, var(--fondo) 0%, #FFFFFF 100%); overflow: hidden; }
.proposito-rejilla { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 88px); align-items: center; }
.cita { font-size: clamp(1.45rem, 2.5vw, 2rem); font-weight: 600; color: var(--marino); line-height: 1.35; letter-spacing: -.015em; margin: 0; }
.cita strong { color: var(--clinico); font-weight: 700; }
.proposito .bajada { margin-top: 24px; }
.significado { display: grid; grid-template-columns: minmax(0, 250px) 1fr; gap: 36px; align-items: center; }
.marca-icono { width: 100%; max-width: 250px; aspect-ratio: 961 / 1046; position: relative; }
.marca-icono svg { width: 100%; height: 100%; overflow: visible; display: block; }
.pz { transform-box: fill-box; transform-origin: 50% 50%; transition: transform 1.3s cubic-bezier(.19, 1, .22, 1), opacity .9s ease; }
.mov .marca-icono:not(.armado) .pz { opacity: 0; }
.mov .marca-icono:not(.armado) .pz-ai { transform: translate(-150px, -120px) rotate(-10deg); }
.mov .marca-icono:not(.armado) .pz-ad { transform: translate(150px, -120px) rotate(10deg); }
.mov .marca-icono:not(.armado) .pz-bi { transform: translate(-150px, 120px) rotate(10deg); }
.mov .marca-icono:not(.armado) .pz-bd { transform: translate(150px, 120px) rotate(-10deg); }
.mov .marca-icono:not(.armado) .pz-go { transform: translateY(-260px) scale(.5); }
.marca-icono.armado .pz-go { transition-delay: .55s; transition-duration: 1.1s, .5s; transition-timing-function: cubic-bezier(.34, 1.4, .64, 1), ease; }
.marca-icono .halo { position: absolute; inset: 12% 8%; border-radius: 50%; background: radial-gradient(circle, rgba(37, 99, 235, .14), rgba(20, 184, 166, .08) 45%, transparent 70%); filter: blur(8px); z-index: -1; }
.claves li { position: relative; padding-left: 26px; }
.claves li + li { margin-top: 20px; }
.claves li::before { content: ''; position: absolute; left: 0; top: 7px; width: 10px; height: 10px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 5px rgba(20, 184, 166, .16); }
.claves strong { display: block; color: var(--marino); font-weight: 700; font-size: 1rem; }
.claves span { display: block; font-size: .92rem; color: var(--texto-suave); line-height: 1.55; margin-top: 2px; }
.mov .claves li { opacity: 0; translate: 16px 0; transition: opacity .7s ease, translate .9s var(--curva); }
.mov .armado + .claves li, .mov .claves.mov-in li { opacity: 1; translate: none; }
.claves li:nth-child(1) { transition-delay: .9s; }
.claves li:nth-child(2) { transition-delay: 1.05s; }
.claves li:nth-child(3) { transition-delay: 1.2s; }

/* ---------- sectores ---------- */
.sectores { background: #fff; }
.rejilla-sec { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.sector { position: relative; border-radius: var(--radio); padding: 30px 26px 30px; background: var(--fondo); border: 1px solid var(--linea); overflow: hidden; transition: background-color .3s, border-color .3s; }
.sector:hover { background: #fff; border-color: #C9D9EE; }
.sector .circulo { width: 56px; height: 56px; background: #fff; margin-bottom: 22px; box-shadow: 0 4px 14px -8px rgba(11, 45, 91, .35); }
.sector h3 { font-size: 1.18rem; margin-bottom: 10px; }
.sector p { font-size: .94rem; color: var(--texto-suave); line-height: 1.6; }
.sector .marca-agua { position: absolute; right: -18px; bottom: -34px; width: 104px; height: 132px; fill: #E1ECFA; opacity: .9; transition: transform .8s var(--curva); }
.sector:hover .marca-agua { transform: translate(-6px, -6px) rotate(-4deg); }
.sector > *:not(.marca-agua) { position: relative; z-index: 1; }

/* ---------- cómo trabajamos ---------- */
.proceso { background: var(--fondo); }
.pasos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; position: relative; counter-reset: paso; }
.pasos::before { content: ''; position: absolute; left: 8%; right: 8%; top: 31px; height: 2px; background: linear-gradient(90deg, var(--clinico), var(--teal)); transform-origin: 0 50%; transition: transform 1.6s var(--curva) .2s; }
.mov .pasos:not(.mov-in)::before { transform: scaleX(0); }
.paso { position: relative; text-align: center; padding: 0 12px; }
.paso-num { width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 22px; display: flex; align-items: center; justify-content: center; background: #fff; border: 2px solid var(--clinico); color: var(--clinico); font-weight: 700; font-size: 1.15rem; box-shadow: 0 0 0 8px var(--fondo); position: relative; z-index: 1; }
.paso h3 { font-size: 1.2rem; margin-bottom: 10px; }
.paso p { font-size: .95rem; color: var(--texto-suave); max-width: 32ch; margin: 0 auto; }

/* ---------- franja de cotización (el único bloque de color) ---------- */
.llamado { padding: 0 0 clamp(72px, 9vw, 112px); background: var(--fondo); }
.llamado-caja {
  position: relative; overflow: hidden; border-radius: 28px;
  background: linear-gradient(118deg, var(--clinico-hondo) 0%, var(--clinico) 46%, var(--teal-hondo) 100%);
  color: #fff; padding: clamp(40px, 6vw, 72px) clamp(24px, 6vw, 72px);
  display: grid; grid-template-columns: 1.3fr auto; gap: 32px; align-items: center;
}
.llamado-caja h2 { color: #fff; font-size: clamp(1.7rem, 3.2vw, 2.5rem); max-width: 20ch; }
.llamado-caja p { color: #EAF2FF; margin-top: 14px; max-width: 52ch; }
.llamado-acciones { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 12px; }
.btn-borde-blanco { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .7); }
.btn-borde-blanco:hover { background: rgba(255, 255, 255, .12); border-color: #fff; }
.llamado-piezas { position: absolute; right: -40px; top: -60px; width: 420px; height: 460px; opacity: .14; pointer-events: none; }
.llamado-piezas svg { width: 100%; height: 100%; fill: #fff; }

/* ---------- contacto ---------- */
.contacto { background: #fff; }
.contacto-rejilla { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(36px, 6vw, 80px); align-items: start; }
.datos { margin-top: 34px; display: grid; gap: 18px; }
.datos li { display: flex; gap: 16px; align-items: flex-start; }
.datos .circulo { width: 48px; height: 48px; }
.datos .circulo .ico { width: 22px; height: 22px; }
.datos .dato { color: var(--marino); font-weight: 600; font-size: 1rem; line-height: 1.5; }
.datos a.dato:hover { color: var(--clinico); }
.datos small { display: block; font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--texto-suave); margin-bottom: 4px; }
.formulario { background: var(--fondo); border: 1px solid var(--linea); border-radius: 24px; padding: clamp(24px, 4vw, 40px); }
.formulario h3 { font-size: 1.35rem; margin-bottom: 6px; }
.formulario > p { color: var(--texto-suave); font-size: .95rem; margin-bottom: 24px; }
.campos { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.campo { display: flex; flex-direction: column; gap: 7px; }
.campo.ancho { grid-column: 1 / -1; }
.campo label { font-size: .86rem; font-weight: 600; color: var(--marino); }
.campo input, .campo select, .campo textarea {
  width: 100%; min-height: 50px; border-radius: 12px; border: 1.5px solid #D3DEEC; background: #fff;
  padding: 12px 14px; font-size: 1rem; color: var(--marino); transition: border-color .2s, box-shadow .2s;
}
.campo textarea { min-height: 120px; resize: vertical; line-height: 1.5; }
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; border-color: var(--clinico); box-shadow: 0 0 0 4px rgba(37, 99, 235, .14); }
.campo select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230B2D5B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 18px; padding-right: 42px; }
.acepto { grid-column: 1 / -1; display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; color: var(--texto-suave); line-height: 1.5; }
.acepto a { font-weight: 600; text-decoration: underline; text-underline-offset: 2px; }
.acepto input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--clinico); flex: none; }
.formulario .btn { width: 100%; margin-top: 22px; }
.oculto { display: none !important; }
.respuesta { margin-top: 16px; font-size: .92rem; padding: 12px 14px; border-radius: 12px; background: #FFF8E6; border: 1px solid #F3D58A; color: #7A4F00; }
.respuesta.ok { background: #ECFDF5; border-color: #A7F3D0; color: #065F46; }

/* ---------- pie ---------- */
.pie { background: var(--fondo); border-top: 1px solid var(--linea); padding: clamp(56px, 7vw, 80px) 0 32px; font-size: .94rem; }
.pie-rejilla { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 36px; }
.pie .logo img { height: 46px; }
.pie-lema { margin-top: 18px; color: var(--texto-suave); max-width: 30ch; }
.pie h4 { font-size: .78rem; letter-spacing: .2em; text-transform: uppercase; color: var(--marino); margin-bottom: 16px; font-weight: 700; }
.pie li + li { margin-top: 10px; }
.pie a:not(.logo) { color: var(--texto); }
.pie a:not(.logo):hover { color: var(--clinico); }
.pie-final { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--linea); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--texto-suave); font-size: .85rem; }
.pie-final a { color: var(--texto-suave); text-decoration: underline; text-underline-offset: 2px; }
.pie-final a:hover { color: var(--clinico); }
.pie-final > span:last-child { letter-spacing: .18em; text-transform: uppercase; font-size: .74rem; font-weight: 600; }

/* ---------- entrada en movimiento (sólo con JS; sin JS todo está visible) ---------- */
.mov [data-aparece] { opacity: 0; translate: 0 18px; transition: opacity .9s cubic-bezier(.16, 1, .3, 1), translate .9s cubic-bezier(.16, 1, .3, 1); transition-delay: var(--d, 0ms); }
.mov [data-aparece].mov-in { opacity: 1; translate: none; }
.mov-quieto [data-aparece], .mov-quieto .claves li { opacity: 1 !important; translate: none !important; transition: none !important; }
.mov-quieto .marca-icono .pz { opacity: 1 !important; transform: none !important; transition: none !important; }
.mov-quieto .pasos::before, .mov-quieto .paso::after { transform: none !important; }
@media (prefers-reduced-motion: reduce) {
  .portada-foto img, .pieza, .cinta-pista { animation: none !important; }
  .cinta ul[aria-hidden] { display: none; }
  .cinta-pista { width: auto; }
  .cinta ul { flex-wrap: wrap; justify-content: center; row-gap: 14px; padding-right: 0; }
  .cinta { -webkit-mask-image: none; mask-image: none; }
}

/* ---------- tableta ---------- */
@media (max-width: 1080px) {
  .rejilla-sol { grid-template-columns: repeat(2, 1fr); }
  .rejilla-val { grid-template-columns: repeat(6, 1fr); }
  .rejilla-val .valor { grid-column: span 2; }
  .rejilla-val .valor:nth-child(4) { grid-column: 2 / span 2; }
  .rejilla-val .valor:nth-child(5) { grid-column: 4 / span 2; }
  .rejilla-sec { grid-template-columns: repeat(2, 1fr); }
  .franja { grid-template-columns: repeat(2, 1fr); }
  .franja li:nth-child(3) { border-left: 0; }
  .franja li:nth-child(n+3) { border-top: 1px solid var(--linea); }
  .proposito-rejilla { grid-template-columns: 1fr; }
  .pie-rejilla { grid-template-columns: 1fr 1fr; }
}

/* ---------- celular ---------- */
@media (max-width: 860px) {
  :root { --cabecera: 66px; }
  .logo img { height: 36px; }
  .boton-menu { display: inline-flex; }
  .menu {
    position: fixed; left: 0; right: 0; top: var(--cabecera); z-index: 99;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--linea); box-shadow: 0 24px 40px -24px rgba(11, 45, 91, .3);
    padding: 8px var(--orilla) 20px;
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: transform .35s var(--curva), opacity .25s, visibility 0s .35s;
  }
  .cabecera.abierta .menu { transform: none; opacity: 1; visibility: visible; transition: transform .35s var(--curva), opacity .25s; }
  .menu a:not(.btn) { padding: 15px 0; border-bottom: 1px solid var(--linea); font-size: 1.02rem; }
  .menu a:not(.btn)::after { display: none; }
  .menu .btn { margin-top: 16px; min-height: 52px; }

  .portada { display: flex; flex-direction: column; }
  .portada-texto { order: 1; }
  .portada-foto { order: 2; position: relative; width: 100%; height: 280px; margin-top: 8px; }
  .portada-franja { order: 3; }
  .portada-foto { -webkit-mask-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, .5) 22%, #000 46%); mask-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, .5) 22%, #000 46%); }
  .portada-foto::after { background: linear-gradient(180deg, rgba(255, 255, 255, 0) 55%, var(--fondo) 100%); }
  .portada-contenido { padding: 44px 0 0; }
  .portada h1 { font-size: clamp(2.25rem, 10vw, 2.9rem); }
  .portada .bajada { margin-top: 18px; }
  .portada-acciones { margin-top: 28px; }
  .portada-acciones .btn { flex: 1 1 100%; }
  .pieza-1 { left: auto; right: -30px; top: auto; bottom: 120px; width: 110px; height: 120px; }
  .pieza-2 { left: -30px; bottom: 60px; width: 80px; height: 88px; }
  .pieza-3 { display: none; }
  .franja { margin-top: -40px; }
  .franja li { padding: 18px 16px; gap: 12px; flex-direction: column; align-items: flex-start; }
  .franja .circulo { width: 44px; height: 44px; }
  .franja .circulo .ico { width: 22px; height: 22px; }
  .franja strong { font-size: .9rem; }

  .soluciones { padding-top: 88px; }
  .rejilla-sol, .rejilla-sec { grid-template-columns: 1fr; }
  .sol-foto { aspect-ratio: 16 / 10; }
  .sol-pie { padding: 22px; }
  .sol-pie .btn { width: 100%; }

  .rejilla-val { grid-template-columns: 1fr; gap: 12px; }
  .rejilla-val .valor, .rejilla-val .valor:nth-child(4), .rejilla-val .valor:nth-child(5) { grid-column: auto; }
  .valor { display: grid; grid-template-columns: 56px 1fr; column-gap: 16px; text-align: left; padding: 20px 18px; align-items: start; }
  .valor .circulo { width: 56px; height: 56px; margin: 0; grid-row: span 2; }
  .valor .circulo .ico { width: 26px; height: 26px; }
  .valor h3 { margin: 2px 0 4px; font-size: 1.1rem; }

  .significado { grid-template-columns: 1fr; justify-items: center; gap: 28px; }
  .marca-icono { max-width: 190px; }
  .claves { width: 100%; }

  .pasos { grid-template-columns: 1fr; gap: 30px; }
  .pasos::before { display: none; }
  .paso:not(:last-child)::after { content: ''; position: absolute; left: 31px; top: 64px; bottom: -30px; width: 2px; background: linear-gradient(180deg, var(--clinico), var(--teal)); transform-origin: 50% 0; transition: transform 1s var(--curva) .3s; }
  .mov .pasos:not(.mov-in) .paso::after { transform: scaleY(0); }
  .paso { text-align: left; display: grid; grid-template-columns: 64px 1fr; column-gap: 18px; padding: 0; }
  .paso-num { margin: 0; grid-row: span 2; }
  .paso h3 { margin: 4px 0 6px; }
  .paso p { margin: 0; }

  .llamado-caja { grid-template-columns: 1fr; border-radius: 22px; }
  .llamado-acciones .btn { width: 100%; }
  .llamado-piezas { width: 260px; height: 285px; right: -70px; top: -50px; }

  .contacto-rejilla { grid-template-columns: 1fr; }
  .campos { grid-template-columns: 1fr; }
  .pie-rejilla { grid-template-columns: 1fr; gap: 30px; }
}

/* ---------- aviso de privacidad ---------- */
.legal { padding: clamp(48px, 7vw, 88px) 0 clamp(72px, 9vw, 112px); background: var(--fondo); }
.legal-caja { max-width: 780px; margin: 0 auto; background: #fff; border: 1px solid var(--linea); border-radius: 24px; padding: clamp(28px, 5vw, 56px); box-shadow: var(--sombra); }
.legal h1 { font-size: clamp(2rem, 4vw, 2.6rem); margin-bottom: 8px; }
.legal .fecha { color: var(--texto-suave); font-size: .92rem; }
.legal h2 { font-size: 1.2rem; margin: 34px 0 10px; }
.legal p, .legal li { font-size: 1rem; color: var(--texto); }
.legal p + p { margin-top: 10px; }
.legal ul { margin-top: 8px; display: grid; gap: 6px; }
.legal li { position: relative; padding-left: 20px; }
.legal li::before { content: ''; position: absolute; left: 2px; top: .7em; width: 7px; height: 7px; border-radius: 50%; background: var(--teal); }
.legal a { font-weight: 600; text-decoration: underline; text-underline-offset: 2px; }
.volver { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: .95rem; color: var(--marino); }
.volver:hover { color: var(--clinico); }