/* Web de JyJ Diseño. Dos estilos para elegir: A «noche premium» y B «luz premium».
   Colores de marca: cobalto #2448D0, albero #F2C14E, tinta #141C33. */
@import url("fonts/fonts.css");

:root, [data-estilo="B"] {
  --bg: #F6F7FB; --surface: #FFFFFF; --surface-2: #EEF1F8; --ink: #141C33; --ink-2: #3A4460; --muted: #5E6886;
  --line: #E1E6F0; --accent: #2448D0; --accent-ink: #FFFFFF; --acento-it: #2448D0; --marca-2: #F2C14E;
  --hero-bg: radial-gradient(1200px 600px at 85% -10%, #DCE4FF 0%, transparent 60%), var(--bg);
  --sombra: 0 1px 2px rgba(20, 28, 51, .05), 0 18px 40px -22px rgba(20, 28, 51, .28);
  --logo-claro: none; --logo-oscuro: block;
  color-scheme: light;
}
[data-estilo="A"] {
  --bg: #0B1230; --surface: #111A3E; --surface-2: #16204A; --ink: #F4F6FB; --ink-2: #CBD2E6; --muted: #98A3C4;
  --line: rgba(255, 255, 255, .1); --accent: #F2C14E; --accent-ink: #141C33; --acento-it: #F2C14E; --marca-2: #2448D0;
  --hero-bg: radial-gradient(1000px 520px at 85% -10%, rgba(36, 72, 208, .55) 0%, transparent 62%), var(--bg);
  --sombra: 0 24px 50px -24px rgba(0, 0, 0, .6);
  --logo-claro: block; --logo-oscuro: none;
  color-scheme: dark;
}
[hidden] { display: none !important; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.6 "Instrument Sans", "Segoe UI", system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
img, video { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: "Bricolage Grotesque", "Segoe UI", sans-serif; font-weight: 800; letter-spacing: -.03em; line-height: 1; margin: 0; text-wrap: balance; }
.it { font-family: "Fraunces", Georgia, serif; font-style: italic; font-weight: 500; letter-spacing: -.015em; color: var(--acento-it); }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
.wrap { width: min(1180px, 100% - 40px); margin-inline: auto; }
.eyebrow { font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--acento-it); }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.22rem); color: var(--ink-2); max-width: 60ch; }
section { padding-block: clamp(70px, 9vw, 120px); }
.sec-h { display: flex; flex-direction: column; gap: 16px; margin-bottom: clamp(32px, 4vw, 52px); max-width: 760px; }
.sec-h h2 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); }

/* botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: 99px; font: 700 1rem/1 "Instrument Sans", sans-serif; text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: transform .15s, box-shadow .2s, background .2s; }
.btn:hover { transform: translateY(-2px); }
.btn.pri { background: var(--accent); color: var(--accent-ink); box-shadow: 0 14px 30px -14px var(--accent); }
.btn.sec { border-color: var(--line); color: var(--ink); background: transparent; }
.btn.sec:hover { border-color: var(--ink-2); }
.btn svg { width: 18px; height: 18px; }

/* cabecera */
.top { position: sticky; top: 0; z-index: 30; background: color-mix(in srgb, var(--bg) 82%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 74px; }
.logo { display: flex; align-items: center; }
.logo img { height: 40px; width: auto; }
.logo .claro { display: var(--logo-claro); }
.logo .oscuro { display: var(--logo-oscuro); }
.menu { display: flex; align-items: center; gap: 28px; }
.menu a { text-decoration: none; font-weight: 600; font-size: .96rem; color: var(--ink-2); }
.menu a:hover { color: var(--ink); }
.menu .btn { min-height: 44px; padding: 0 20px; font-size: .94rem; color: var(--accent-ink); }
.hamb { display: none; background: none; border: 0; color: var(--ink); width: 44px; height: 44px; cursor: pointer; }

/* portada */
.hero { background: var(--hero-bg); padding-block: clamp(48px, 7vw, 96px) clamp(60px, 8vw, 110px); }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero h1 { font-size: clamp(2.9rem, 7vw, 5.6rem); line-height: .93; margin: 18px 0 22px; }
.hero .lead b { color: var(--ink); }
.hero .acciones { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.sellos { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 34px; font-size: .92rem; font-weight: 600; color: var(--ink-2); }
.sellos span { display: inline-flex; align-items: center; gap: 8px; }
.sellos span::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--marca-2); box-shadow: 0 0 0 4px color-mix(in srgb, var(--marca-2) 25%, transparent); }
.hero-foto { position: relative; }
.hero-foto .nota { position: absolute; left: -22px; bottom: 34px; background: var(--surface); color: var(--ink); border: 1px solid var(--line); border-radius: 18px; padding: 14px 18px; box-shadow: var(--sombra); font-size: .9rem; line-height: 1.35; max-width: 230px; }
.hero-foto .nota b { display: block; font-family: "Bricolage Grotesque", sans-serif; font-size: 1.5rem; letter-spacing: -.02em; color: var(--acento-it); }

/* antes y después */
.ba { position: relative; aspect-ratio: 4 / 5; border-radius: 26px; overflow: hidden; background: var(--surface-2); --pos: 50%; box-shadow: var(--sombra); user-select: none; }
.ba img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba .despues { position: absolute; inset: 0; clip-path: inset(0 0 0 var(--pos)); }
.ba input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; z-index: 4; }
.ba .linea { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: #fff; box-shadow: 0 0 16px rgba(0, 0, 0, .45); z-index: 3; pointer-events: none; }
.ba .pomo { position: absolute; top: 50%; left: var(--pos); width: 48px; height: 48px; margin: -24px 0 0 -24px; border-radius: 50%; background: #fff; color: #141C33; display: grid; place-items: center; box-shadow: 0 8px 22px rgba(0, 0, 0, .35); z-index: 3; pointer-events: none; font-weight: 800; }
.ba .et { position: absolute; top: 16px; z-index: 3; font-size: .72rem; font-weight: 800; letter-spacing: .1em; padding: 6px 12px; border-radius: 99px; color: #fff; pointer-events: none; }
.ba .et.a { left: 16px; background: rgba(20, 28, 51, .72); }
.ba .et.d { right: 16px; background: #2448D0; }
.ba .ia { position: absolute; right: 12px; bottom: 10px; z-index: 3; font-size: .62rem; color: rgba(255, 255, 255, .82); text-shadow: 0 1px 4px rgba(0, 0, 0, .6); pointer-events: none; }
.ba.ancho { aspect-ratio: 3 / 2; }

/* frase de transformación */
.franja { padding-block: 0; }
.franja .caja { background: #2448D0; color: #fff; border-radius: 32px; padding: clamp(32px, 5vw, 56px); display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 32px; align-items: center; margin-top: -40px; position: relative; box-shadow: 0 30px 60px -30px rgba(36, 72, 208, .7); }
.franja h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); line-height: 1.05; }
.franja h2 .it { color: #F2C14E; }
.franja ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; font-size: 1.02rem; }
.franja li { display: grid; grid-template-columns: 28px 1fr; gap: 10px; align-items: start; }
.franja li::before { content: "✓"; font-weight: 800; color: #F2C14E; }

/* servicios */
.servicios { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.serv { background: var(--surface); border: 1px solid var(--line); border-radius: 24px; padding: 28px 24px; display: flex; flex-direction: column; gap: 12px; transition: transform .2s, box-shadow .2s; }
.serv:hover { transform: translateY(-4px); box-shadow: var(--sombra); }
.serv .ico { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--acento-it); }
.serv .ico svg { width: 26px; height: 26px; }
.serv h3 { font-size: 1.35rem; letter-spacing: -.02em; }
.serv p { color: var(--ink-2); font-size: .97rem; flex: 1; }
.serv .desde { font-weight: 700; color: var(--ink); }
.serv .desde b { font-family: "Bricolage Grotesque", sans-serif; font-size: 1.45rem; letter-spacing: -.02em; color: var(--acento-it); }

/* ejemplos */
.pestanas { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.pestanas button { border: 1.5px solid var(--line); background: transparent; color: var(--ink-2); font: 700 .95rem "Instrument Sans", sans-serif; padding: 11px 20px; border-radius: 99px; cursor: pointer; }
.pestanas button[aria-selected="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.galeria { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.galeria figure { margin: 0; display: flex; flex-direction: column; gap: 12px; }
.galeria figcaption { font-weight: 700; }
.galeria figcaption span { display: block; font-weight: 400; color: var(--muted); font-size: .92rem; }
.galeria.cuatro { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.estilo-foto { aspect-ratio: 4 / 5; border-radius: 22px; overflow: hidden; position: relative; box-shadow: var(--sombra); }
.estilo-foto img { width: 100%; height: 100%; object-fit: cover; }
.estilo-foto b { position: absolute; left: 12px; bottom: 12px; background: rgba(255, 255, 255, .94); color: #141C33; font-family: "Bricolage Grotesque", sans-serif; padding: 7px 14px; border-radius: 99px; font-size: .95rem; }
.videos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: start; }
.videos video { width: 100%; aspect-ratio: 9 / 16; object-fit: cover; border-radius: 22px; background: #000; box-shadow: var(--sombra); }
.videos .txt { display: flex; flex-direction: column; gap: 14px; align-self: center; }
.aviso-ia { margin-top: 22px; font-size: .82rem; color: var(--muted); }

/* precios */
.grupo { margin-top: 44px; }
.grupo:first-of-type { margin-top: 0; }
.grupo-h { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.grupo-h h3 { font-size: clamp(1.4rem, 2.4vw, 1.8rem); }
.grupo-h p { color: var(--muted); }
.precios { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.precio { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 24px; display: flex; flex-direction: column; gap: 10px; }
.precio.star { border: 2px solid var(--accent); }
.precio .cinta { position: absolute; top: -13px; left: 20px; background: #F2C14E; color: #141C33; font-size: .74rem; font-weight: 800; padding: 4px 12px; border-radius: 99px; }
.precio h4 { margin: 0; font: 700 1.1rem "Instrument Sans", sans-serif; }
.cifra { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.cifra b { font-family: "Bricolage Grotesque", sans-serif; font-size: 2.3rem; letter-spacing: -.03em; line-height: 1; }
.cifra span { color: var(--muted); font-weight: 600; font-size: .92rem; }
.iva { font-size: .82rem; color: var(--muted); }
.precio p { color: var(--ink-2); font-size: .94rem; }
.muestra { margin-bottom: 40px; display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; background: color-mix(in srgb, var(--marca-2) 22%, var(--surface)); border: 1px solid color-mix(in srgb, var(--marca-2) 60%, transparent); border-radius: 24px; padding: 24px 28px; }
.muestra h3 { font-size: 1.5rem; }
.muestra p { color: var(--ink-2); margin-top: 6px; }

/* garantía y pasos */
.garantia { background: #2448D0; color: #fff; }
.garantia .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 80px); align-items: center; }
.garantia h2 { font-size: clamp(2.6rem, 6vw, 4.6rem); line-height: .95; }
.garantia h2 .it { color: #F2C14E; }
.garantia .lead { color: rgba(255, 255, 255, .86); margin-top: 20px; }
.garantia ol { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; counter-reset: g; }
.garantia li { counter-increment: g; display: grid; grid-template-columns: 56px 1fr; gap: 16px; align-items: center; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .16); border-radius: 20px; padding: 18px; }
.garantia li::before { content: counter(g); width: 56px; height: 56px; border-radius: 16px; background: #F2C14E; color: #141C33; display: grid; place-items: center; font: 800 1.5rem "Bricolage Grotesque", sans-serif; }
.garantia li b { display: block; font-size: 1.08rem; }
.garantia li span { color: rgba(255, 255, 255, .8); font-size: .95rem; }
.pasos { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; counter-reset: p; }
.paso { counter-increment: p; border-top: 2px solid var(--line); padding-top: 22px; display: flex; flex-direction: column; gap: 10px; }
.paso::before { content: "0" counter(p); font: 800 .9rem "Bricolage Grotesque", sans-serif; letter-spacing: .1em; color: var(--acento-it); }
.paso h3 { font-size: 1.3rem; letter-spacing: -.02em; }
.paso p { color: var(--ink-2); font-size: .97rem; }

/* nosotros */
.nosotros .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 80px); align-items: center; }
.nosotros h2 { font-size: clamp(2.6rem, 6vw, 4.8rem); line-height: .95; }
.nosotros .lead { margin-top: 22px; }
.caras { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.cara { background: var(--surface); border: 1px solid var(--line); border-radius: 26px; padding: 18px; display: flex; flex-direction: column; gap: 12px; }
.cara .foto { aspect-ratio: 1; border-radius: 18px; overflow: hidden; background: linear-gradient(135deg, #2448D0, #0B1230); display: grid; place-items: center; color: #F2C14E; font: 800 3.4rem "Bricolage Grotesque", sans-serif; }
.cara .foto img { width: 100%; height: 100%; object-fit: cover; }
.cara b { font-size: 1.1rem; }
.cara span { color: var(--muted); font-size: .92rem; }
.ig { display: inline-flex; align-items: center; gap: 10px; margin-top: 26px; font-weight: 700; text-decoration: none; color: var(--acento-it); }
.ig svg { width: 22px; height: 22px; }

/* preguntas */
.faq { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: clamp(32px, 6vw, 80px); }
.faq details { border-bottom: 1px solid var(--line); padding: 20px 0; }
.faq summary { cursor: pointer; list-style: none; font-weight: 700; font-size: 1.08rem; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.5rem; line-height: 1; color: var(--acento-it); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin-top: 12px; color: var(--ink-2); }

/* contacto */
.contacto .wrap { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 80px); align-items: start; }
.contacto h2 { font-size: clamp(2.4rem, 5vw, 4rem); }
.contacto .lead { margin-top: 20px; }
.datos { margin-top: 32px; display: flex; flex-direction: column; gap: 14px; }
.datos a { display: inline-flex; gap: 12px; align-items: center; text-decoration: none; font-weight: 700; }
.datos svg { width: 22px; height: 22px; color: var(--acento-it); }
form.caja-form { background: var(--surface); border: 1px solid var(--line); border-radius: 28px; padding: clamp(22px, 3.5vw, 36px); box-shadow: var(--sombra); display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.campo { display: flex; flex-direction: column; gap: 7px; font-size: .9rem; font-weight: 700; color: var(--ink-2); }
.campo.todo { grid-column: 1 / -1; }
.campo input, .campo select, .campo textarea { font: 400 1rem "Instrument Sans", sans-serif; color: var(--ink); background: var(--bg); border: 1.5px solid var(--line); border-radius: 14px; padding: 13px 14px; width: 100%; }
.campo textarea { min-height: 110px; resize: vertical; }
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: 0; border-color: var(--accent); }
fieldset.campo { border: 0; padding: 0; margin: 0; }
fieldset legend { padding: 0; margin-bottom: 8px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { display: inline-flex; align-items: center; gap: 8px; border: 1.5px solid var(--line); border-radius: 99px; padding: 9px 14px; font-weight: 600; cursor: pointer; color: var(--ink); }
.chips input { accent-color: #2448D0; width: 16px; height: 16px; margin: 0; }
.chips label:has(input:checked) { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent); }
.acepto { grid-column: 1 / -1; display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; color: var(--ink-2); }
.acepto input { margin-top: 4px; accent-color: #2448D0; width: 17px; height: 17px; flex: none; }
.form-pie { grid-column: 1 / -1; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.form-pie small { color: var(--muted); }
.trampa { position: absolute; left: -9999px; }
.ok-form { grid-column: 1 / -1; border-radius: 16px; padding: 16px 18px; background: color-mix(in srgb, #12805A 14%, var(--surface)); color: var(--ink); font-weight: 600; }
.ok-form.err { background: color-mix(in srgb, #C2372D 14%, var(--surface)); }

/* pie */
footer { border-top: 1px solid var(--line); padding-block: 44px; color: var(--muted); font-size: .92rem; }
footer .wrap { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
footer nav { display: flex; gap: 20px; flex-wrap: wrap; }
footer a { text-decoration: none; }
footer a:hover { color: var(--ink); }

/* páginas legales */
.legal-pag { padding-block: 60px 100px; }
.legal-pag .wrap { max-width: 820px; }
.legal-pag h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); margin: 14px 0 30px; }
.legal-pag h2 { font-size: 1.35rem; margin: 34px 0 10px; letter-spacing: -.01em; }
.legal-pag p, .legal-pag li { color: var(--ink-2); margin-bottom: 10px; }
.legal-pag .pendiente { background: #FFF3D3; color: #6B4A00; padding: 0 6px; border-radius: 6px; font-weight: 700; }

/* selector de estilo (solo al elegir, con ?elegir) */
.elegir { position: fixed; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 50; display: flex; align-items: center; gap: 8px; background: #141C33; color: #fff; padding: 8px 8px 8px 18px; border-radius: 99px; box-shadow: 0 20px 50px rgba(0, 0, 0, .35); font-weight: 700; font-size: .92rem; }
.elegir button { border: 0; border-radius: 99px; padding: 10px 16px; font: 700 .9rem "Instrument Sans", sans-serif; cursor: pointer; background: rgba(255, 255, 255, .12); color: #fff; }
.elegir button[aria-pressed="true"] { background: #F2C14E; color: #141C33; }

/* móvil */
@media (max-width: 1000px) {
  .servicios { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pasos { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .galeria.cuatro { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  body { font-size: 16px; }
  .menu { position: fixed; inset: 74px 0 auto; flex-direction: column; align-items: stretch; gap: 0; background: var(--bg); border-bottom: 1px solid var(--line); padding: 8px 20px 20px; display: none; }
  .menu.abierto { display: flex; }
  .menu a { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .menu .btn { margin-top: 14px; border: 0; }
  .hamb { display: grid; place-items: center; }
  .hero .wrap, .franja .caja, .garantia .wrap, .nosotros .wrap, .faq, .contacto .wrap { grid-template-columns: 1fr; }
  .hero-foto { max-width: 460px; }
  .hero-foto .nota { left: 12px; bottom: 12px; }
  .galeria, .videos { grid-template-columns: 1fr; }
  .videos video { max-width: 360px; }
  form.caja-form { grid-template-columns: 1fr; }
  .franja .caja { margin-top: -30px; }
}
@media (max-width: 560px) {
  .servicios, .pasos, .galeria.cuatro { grid-template-columns: 1fr; }
  .caras { grid-template-columns: 1fr 1fr; gap: 12px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }