/* NeuroRedacer · portada con el recorrido 3D por el centro (templates/home.twig + assets/web/centro3d.js + assets/web/portada.js).
   Hoja propia, fuera de Tailwind: solo la carga la portada. */
:root {
    --tinta: #0A1520;
    --carbon: #0F1D2C;
    --carbon2: #142638;
    --carbon3: #1C3249;
    --blanco: #F4F7FA;
    --gris: #9AA9B8;
    --linea: rgba(255, 255, 255, .1);
    --acento: #00A8E8;
    --azul: #0064B1;
    --claro: #F3F6F9;
    --crema: #EEF3F7;
    --gutter: clamp(20px, 5vw, 72px);
    --cab: 76px;
    --r: 14px;
    --r2: 22px;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body.portada-v4 { background: var(--tinta); color: var(--blanco); font: 16px/1.55 Roboto, system-ui, sans-serif; -webkit-font-smoothing: antialiased; overflow-x: clip; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin: 0; }
.titular, .sec-titulo, .capitulos b, .capitulo-texto b, .tablero-nombre, .cinta, .donde-calle, .esp-verbo, .paso-num, .hitos b, .esp-num {
    font-family: 'Maven Pro', system-ui, sans-serif; font-weight: 800; text-transform: uppercase; letter-spacing: -.01em;
}

/* ---------------------------------------------------------------- cabecera */
.cab { position: fixed; inset: 0 0 auto; z-index: 50; height: var(--cab); display: flex; align-items: center; gap: 28px; padding: 0 var(--gutter);
    background: linear-gradient(180deg, rgba(10, 21, 32, .85), rgba(10, 21, 32, 0)); transition: background .3s; }
.cab.is-solida { background: rgba(10, 21, 32, .9); backdrop-filter: blur(12px); border-bottom: 1px solid var(--linea); }
.marca img { height: 42px; width: auto; }
.cab-nav { display: flex; gap: 24px; font-size: 14px; font-weight: 500; }
.cab-nav a { color: #D5DEE7; transition: color .2s; }
.cab-nav a:hover { color: #fff; }
.cab-estado { margin-left: auto; display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--gris); }
.punto { width: 8px; height: 8px; border-radius: 50%; background: #6b7785; display: inline-block; }
.is-abierto .punto, .cab-estado.is-abierto .punto { background: #34d399; box-shadow: 0 0 0 4px rgba(52, 211, 153, .18); }
.cab-pacientes { padding: 10px 16px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .25); font-size: 14px; font-weight: 600; }
.cab-cta { padding: 11px 20px; border-radius: 999px; background: var(--acento); color: #fff; font-weight: 700; font-size: 14px; box-shadow: 0 10px 30px -10px rgba(0, 168, 232, .7); }

/* ---------------------------------------------------------------- portada 3D */
.portada { position: relative; height: 780vh; }
.portada-fija { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.escena, .escena-respaldo { position: absolute; inset: 0; }
.escena canvas { display: block; width: 100%; height: 100%; }
.escena-respaldo { display: none; background: radial-gradient(900px circle at 70% 30%, rgba(0, 168, 232, .25), transparent 60%), #0b1626; }
.sin-3d .escena { display: none; }
.sin-3d .escena-respaldo { display: block; }
.portada-velo { position: absolute; inset: 0; pointer-events: none;
    background: linear-gradient(90deg, rgba(10, 21, 32, .78) 0%, rgba(10, 21, 32, .35) 42%, rgba(10, 21, 32, 0) 65%), linear-gradient(0deg, rgba(10, 21, 32, .55) 0%, rgba(10, 21, 32, 0) 30%); transition: opacity .6s; }
.portada.is-dentro .portada-velo { opacity: .55; }
.portada-texto { position: absolute; left: var(--gutter); bottom: clamp(96px, 15vh, 160px); max-width: min(680px, 92vw); z-index: 2; transition: opacity .5s, transform .5s; }
.portada.is-dentro .portada-texto { opacity: 0; transform: translateY(-20px); pointer-events: none; }
.kicker { display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--acento); }
.kicker .punto { background: var(--acento); box-shadow: 0 0 0 4px rgba(0, 168, 232, .2); }
.titular { margin-top: 18px; font-size: clamp(54px, 8.4vw, 124px); line-height: .88; }
.titular > span { display: inline-block; }
.titular .acento { color: var(--acento); }
.titular em { display: block; margin-top: 14px; font-style: normal; font-size: .3em; letter-spacing: .02em; color: #fff; }
.portada-sub { margin: 22px 0 28px; max-width: 500px; font-size: 18px; color: #D3DCE5; }
.portada-acciones { display: flex; flex-wrap: wrap; gap: 12px; }
.boton { display: inline-flex; align-items: center; gap: 10px; padding: 15px 24px; border-radius: 999px; background: var(--acento); color: #fff; font-weight: 700; font-size: 15px; transition: transform .2s, box-shadow .2s; box-shadow: 0 14px 34px -14px rgba(0, 168, 232, .8); }
.boton:hover { transform: translateY(-2px); }
.boton--linea { background: rgba(10, 21, 32, .4); border: 1px solid rgba(255, 255, 255, .3); box-shadow: none; backdrop-filter: blur(6px); }
.capitulos { position: absolute; left: var(--gutter); top: calc(var(--cab) + 22px); z-index: 2; display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.capitulo { display: flex; align-items: center; gap: 8px; padding: 6px 13px 6px 6px; border-radius: 999px; background: rgba(10, 21, 32, .6); border: 1px solid var(--linea); color: var(--gris); font-size: 13px; font-weight: 700; backdrop-filter: blur(8px); transition: all .35s; }
.capitulo b { display: grid; place-items: center; min-width: 30px; height: 26px; border-radius: 999px; background: var(--carbon3); font-size: 13px; color: #fff; transition: all .35s; }
.capitulo.is-on { color: #fff; border-color: rgba(0, 168, 232, .55); }
.capitulo.is-on b { background: var(--acento); }
.capitulo-texto { position: absolute; left: var(--gutter); bottom: clamp(96px, 15vh, 160px); z-index: 2; max-width: 470px; pointer-events: none; display: grid; }
.capitulo-texto p { grid-area: 1 / 1; align-self: end; padding: 22px 24px; border-radius: var(--r2); background: rgba(10, 21, 32, .8); backdrop-filter: blur(12px); border: 1px solid var(--linea);
    font-size: 17px; color: #D3DCE5; opacity: 0; transform: translateY(16px); transition: opacity .45s, transform .45s; }
.capitulo-texto p b { display: block; font-size: 42px; line-height: 1; margin-bottom: 10px; color: var(--acento); }
.capitulo-texto p span { color: #fff; font-weight: 700; }
.capitulo-texto p.is-on { opacity: 1; transform: none; }
.tablero { position: absolute; right: var(--gutter); bottom: clamp(96px, 15vh, 160px); z-index: 2; width: 300px; padding: 20px 22px; border-radius: var(--r2);
    background: rgba(10, 21, 32, .8); backdrop-filter: blur(12px); border: 1px solid var(--linea); }
.tablero-etq { font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--gris); }
.tablero-nombre { margin-top: 8px; font-size: 40px; line-height: 1; }
.tablero.is-abierto .tablero-nombre { color: #34d399; }
.tablero-cuando { margin-top: 6px; font-size: 14px; color: #D3DCE5; }
.barra { margin: 14px 0 16px; height: 6px; border-radius: 999px; background: rgba(255, 255, 255, .1); overflow: hidden; }
.barra i { display: block; height: 100%; width: 0; background: var(--acento); border-radius: inherit; transition: width .6s; }
.tablero-cta { display: flex; align-items: center; justify-content: space-between; font-weight: 700; font-size: 14px; color: var(--acento); }
.baja { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); z-index: 2; font-size: 12px; font-weight: 700; letter-spacing: .25em; text-transform: uppercase; color: var(--gris); }
.baja span { display: inline-block; animation: baja 1.6s ease-in-out infinite; }
@keyframes baja { 50% { transform: translateY(5px); } }

/* ---------------------------------------------------------------- cinta */
.cinta { position: relative; z-index: 3; margin: -40px -2% 0; padding: 18px 0; background: var(--acento); color: var(--tinta); transform: rotate(-2deg); overflow: hidden; font-size: clamp(22px, 2.6vw, 34px); box-shadow: 0 20px 60px -20px rgba(0, 0, 0, .6); }
.cinta-pista { display: flex; width: max-content; gap: 48px; animation: cinta 40s linear infinite; }
.cinta-pista span { white-space: nowrap; display: flex; align-items: center; gap: 48px; }
.cinta-pista span::after { content: '✦'; font-size: .7em; opacity: .7; }
@keyframes cinta { to { transform: translateX(-50%); } }

/* ---------------------------------------------------------------- secciones */
.seccion { position: relative; padding: clamp(90px, 13vh, 150px) var(--gutter); }
.seccion--clara { background: var(--claro); color: var(--tinta); }
.seccion--crema { background: var(--crema); }
.sec-cab { display: grid; grid-template-columns: auto 1fr auto; align-items: end; gap: 28px; margin-bottom: 56px; }
.sec-num { font-family: 'Maven Pro'; font-weight: 800; font-size: 15px; color: var(--acento); padding-bottom: 12px; }
.sec-titulo { font-size: clamp(44px, 6.4vw, 96px); line-height: .9; }
.sec-titulo em { font-style: normal; color: var(--acento); }
.seccion--clara .sec-titulo em { color: var(--azul); }
.sec-intro { max-width: 440px; font-size: 18px; color: var(--gris); padding-bottom: 8px; }
.seccion--clara .sec-intro { color: #5b6878; }
.linea { display: block; overflow: hidden; padding-bottom: .06em; margin-bottom: -.06em; }
.linea > span { display: inline-block; }

/* 01 especialidades: carrusel */
.carrusel-flechas { display: flex; gap: 10px; }
.flecha { width: 54px; height: 54px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .25); background: transparent; color: #fff; font-size: 20px; cursor: pointer; transition: background .2s, color .2s; }
.flecha:hover { background: var(--acento); border-color: var(--acento); }
.carrusel { display: flex; gap: 20px; margin: 0 calc(var(--gutter) * -1); padding: 0 var(--gutter) 10px; list-style: none; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.carrusel::-webkit-scrollbar { display: none; }
.esp { position: relative; flex: 0 0 clamp(280px, 30vw, 400px); min-height: 460px; padding: 30px; border-radius: var(--r2); background: linear-gradient(160deg, var(--carbon2), var(--carbon)); border: 1px solid var(--linea); scroll-snap-align: start; overflow: hidden; display: flex; flex-direction: column; transition: transform .4s cubic-bezier(.2, .8, .2, 1), border-color .4s; }
.esp:hover { transform: translateY(-6px); border-color: rgba(0, 168, 232, .5); }
.esp-num { position: absolute; right: -10px; top: -30px; font-size: 190px; line-height: 1; color: rgba(255, 255, 255, .04); }
.esp-ico { font-size: 34px; color: var(--acento); }
.esp-verbo { margin-top: auto; font-size: 38px; line-height: .95; }
.esp h3 { margin: 10px 0 12px; font: 700 15px/1.2 'Maven Pro'; letter-spacing: .14em; text-transform: uppercase; color: var(--acento); }
.esp p:last-child { color: var(--gris); font-size: 15px; }

/* 02 a quién tratamos */
.rejilla { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(10, 21, 32, .12); }
.pat { padding: 34px 30px 38px 0; border-bottom: 1px solid rgba(10, 21, 32, .12); }
.pat:not(:nth-child(3n+1)) { padding-left: 30px; border-left: 1px solid rgba(10, 21, 32, .12); }
.pat h3 { font: 800 28px/1 'Maven Pro'; text-transform: uppercase; }
.pat p { margin-top: 12px; color: #5b6878; }

/* 03 el camino */
.pasos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin: 0; padding: 0; list-style: none; counter-reset: paso; }
.paso { position: relative; padding: 28px; border-radius: var(--r2); background: #fff; box-shadow: 0 20px 50px -30px rgba(10, 21, 32, .3); }
.paso-num { display: block; font-size: 88px; line-height: .85; color: transparent; -webkit-text-stroke: 2px var(--azul); }
.paso h3 { margin-top: 26px; font: 800 26px/1 'Maven Pro'; text-transform: uppercase; }
.paso p { margin-top: 10px; color: #5b6878; }
.paso::after { content: ''; position: absolute; top: 72px; right: -20px; width: 20px; height: 2px; background: var(--acento); }
.paso:last-child::after { display: none; }

/* 04 historia */
.historia { display: grid; grid-template-columns: minmax(260px, 420px) 1fr; gap: clamp(30px, 6vw, 90px); align-items: center; }
.historia-foto { position: relative; margin: 0; border-radius: var(--r2); overflow: hidden; }
.historia-foto img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 12% 50%; }
.historia-foto figcaption { position: absolute; left: 14px; right: 14px; bottom: 14px; padding: 14px 16px; border-radius: var(--r); background: rgba(10, 21, 32, .85); backdrop-filter: blur(8px); font-size: 13px; color: var(--gris); }
.historia-foto figcaption b { display: block; color: #fff; font-size: 16px; }
.historia .sec-intro { max-width: 560px; margin-top: 26px; }
.hitos { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; margin: 46px 0 0; padding: 0; list-style: none; border-top: 2px solid var(--linea); }
.hitos li { position: relative; padding: 22px 12px 0 0; color: var(--gris); font-size: 14px; }
.hitos li::before { content: ''; position: absolute; top: -7px; left: 0; width: 12px; height: 12px; border-radius: 50%; background: var(--acento); box-shadow: 0 0 0 5px rgba(0, 168, 232, .18); }
.hitos b { display: block; font-size: 30px; color: #fff; margin-bottom: 4px; }

/* 05 dónde estamos */
.donde { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.donde-caja { padding: 30px; border-radius: var(--r2); background: var(--carbon2); border: 1px solid var(--linea); }
.donde-calle { font-size: clamp(44px, 4.6vw, 64px); line-height: .9; }
.donde-caja > p:not(.donde-calle):not(.donde-tit) { margin: 12px 0 24px; color: var(--gris); }
.horario { width: 100%; border-collapse: collapse; font-size: 14px; }
.horario td { padding: 11px 0; border-bottom: 1px solid var(--linea); color: var(--gris); }
.horario td:last-child { text-align: right; color: #fff; font-weight: 600; }
.horario tr.is-hoy td { color: var(--acento); font-weight: 700; }
.donde-tit { font: 800 26px/1 'Maven Pro'; text-transform: uppercase; margin-bottom: 16px; }
.contacto { display: flex; align-items: center; gap: 12px; padding: 12px 16px; margin-top: 8px; border-radius: 999px; border: 1px solid var(--linea); font-weight: 600; transition: border-color .2s, background .2s; }
.contacto:hover { border-color: var(--acento); background: rgba(0, 168, 232, .08); }
.contacto i { color: var(--acento); width: 18px; text-align: center; }

.pie { display: grid; justify-items: center; gap: 10px; padding: 50px var(--gutter) 40px; border-top: 1px solid var(--linea); color: var(--gris); font-size: 13px; text-align: center; }
.pie-logo { height: 48px; width: auto; margin-bottom: 6px; }
.pie-legal { display: flex; gap: 18px; }
.pie-legal a { text-decoration: underline; text-underline-offset: 3px; }

/* ---------------------------------------------------------------- móvil */
@media (max-width: 1100px) {
    .cab-nav { display: none; }
}
@media (max-width: 760px) {
    :root { --cab: 64px; }
    .cab { gap: 12px; }
    .marca img { height: 34px; }
    .cab-estado, .cab-pacientes { display: none; }
    .cab-cta { margin-left: auto; padding: 10px 16px; font-size: 13px; }
    .portada { height: 700vh; }
    .portada-velo { background: linear-gradient(0deg, rgba(10, 21, 32, .95) 0%, rgba(10, 21, 32, .55) 45%, rgba(10, 21, 32, .05) 72%); }
    .portada-texto, .capitulo-texto { bottom: 120px; }
    .titular { font-size: 12.4vw; }
    .portada-sub { font-size: 16px; margin: 14px 0 18px; }
    .capitulos { top: calc(var(--cab) + 12px); }
    .capitulo span { display: none; }
    .capitulo { padding: 4px; }
    .capitulo-texto p { font-size: 15px; }
    .capitulo-texto p b { font-size: 32px; }
    .tablero { left: var(--gutter); right: var(--gutter); width: auto; bottom: 22px; padding: 12px 16px; display: grid; grid-template-columns: 1fr auto; align-items: center; }
    .tablero-etq, .barra, .tablero-cuando { display: none; }
    .tablero-nombre { margin: 0; font-size: 22px; }
    .baja { display: none; }
    .sec-cab { grid-template-columns: 1fr; gap: 14px; margin-bottom: 36px; }
    .sec-num { padding: 0; }
    .rejilla, .pasos, .donde, .historia { grid-template-columns: 1fr; }
    .pat, .pat:not(:nth-child(3n+1)) { padding: 24px 0; border-left: 0; }
    .paso::after { display: none; }
    .hitos { grid-template-columns: repeat(3, 1fr); row-gap: 26px; }
}
@media (prefers-reduced-motion: reduce) {
    .portada { height: auto; }
    .portada-fija { position: relative; height: 100svh; }
    .cinta-pista { animation: none; }
}

/* ---------------------------------------------------------------- menú del sitio (desplegable «Más» y móvil) */
details.nav-mas { position: relative; }
details.nav-mas > summary { list-style: none; cursor: pointer; color: #D5DEE7; display: inline-flex; align-items: center; gap: 6px; }
details.nav-mas > summary::-webkit-details-marker { display: none; }
details.nav-mas > summary i { font-size: 10px; transition: transform .2s; }
details.nav-mas[open] > summary i { transform: rotate(180deg); }
.nav-mas-lista { position: absolute; right: 0; top: calc(100% + 14px); width: 220px; padding: 8px; border-radius: 16px; background: rgba(10, 21, 32, .96); border: 1px solid var(--linea); backdrop-filter: blur(12px); box-shadow: 0 20px 50px -20px rgba(0, 0, 0, .7); }
.nav-mas-lista a { display: block; padding: 10px 12px; border-radius: 10px; color: #D5DEE7; }
.nav-mas-lista a:hover { background: rgba(255, 255, 255, .06); color: #fff; }
.cab-panel { padding: 10px 16px; border-radius: 999px; background: rgba(0, 168, 232, .14); border: 1px solid rgba(0, 168, 232, .5); font-size: 14px; font-weight: 700; color: #fff; }
.cab-menu { display: none; width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .25); background: rgba(10, 21, 32, .4); color: #fff; font-size: 18px; cursor: pointer; }
.menu-movil { position: fixed; inset: 0; z-index: 60; display: flex; flex-direction: column; padding: calc(var(--cab) + 10px) var(--gutter) 30px; background: rgba(10, 21, 32, .97); backdrop-filter: blur(14px);
    opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s; overflow-y: auto; }
.menu-movil.is-abierto { opacity: 1; visibility: visible; }
.menu-movil a { padding: 14px 0; border-bottom: 1px solid var(--linea); font: 800 26px/1.1 'Maven Pro', sans-serif; text-transform: uppercase; }
.menu-movil .menu-acciones { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 24px; }
.menu-movil .menu-acciones a { border: 0; padding: 14px; border-radius: 999px; text-align: center; font: 700 15px/1 Roboto, sans-serif; text-transform: none; }
.menu-cerrar { position: absolute; top: 14px; right: var(--gutter); width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .25); background: transparent; color: #fff; font-size: 18px; cursor: pointer; }
.sec-mas { display: inline-flex; align-items: center; gap: 10px; margin-top: 34px; font-weight: 700; color: var(--acento); }
.seccion--clara .sec-mas { color: var(--azul); }
.sec-mas:hover { gap: 14px; }
.pie-redes { display: flex; gap: 12px; }
.pie-redes a { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--linea); color: #D5DEE7; }
.pie-redes a:hover { border-color: var(--acento); color: #fff; }
.pie-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 20px; margin: 6px 0; color: #D5DEE7; font-size: 14px; }
@media (max-width: 1100px) {
    .cab-menu { display: grid; place-items: center; }
    .cab-estado { margin-left: auto; }
}
@media (max-width: 760px) {
    .cab-pacientes, .cab-panel { display: none; }
    .cab-cta { margin-left: auto; }
}
/* Los dos botones del menú móvil: mismo tamaño, centrados y con borde visible */
.menu-movil .menu-acciones .boton { justify-content: center; }
.menu-movil .menu-acciones .boton--linea { border: 1px solid rgba(255, 255, 255, .3); }