/* =========================================================
   Elisa Arcila Beauty Studio — Propuesta de rediseño
   Centro de estética/uñas en Torrejón de Ardoz, especializado en
   manicura rusa con instrumental esterilizado en autoclave, 16 años
   de experiencia. Estética elegante y femenina sin caer en infantil:
   nude / rosa empolvado / dorado envejecido sobre crema cálido,
   serif con carácter (Cormorant Garamond) + sans geométrica limpia
   (Jost). Radios generosos pero no "bouncy", sin animaciones
   juguetonas — transmite precisión y cuidado profesional, no fiesta.
   ========================================================= */

:root {
  /* Marca */
  --ink-900: #2f2422;
  --ink-700: #5c4a45;
  --ink-soft: #8c7871;

  --rose: #c17b72;
  --rose-dark: #9c5850;
  --rose-light: #f3ddd6;
  --rose-050: #fbf1ee;

  --gold: #b3903f;
  --gold-light: #e8d3a0;
  --gold-dark: #8a6c28;

  /* Neutros — crema cálido, no blanco de "app" */
  --cream: #fdf8f4;
  --cream-soft: #f6ebe3;
  --line: #ecdcd3;
  --white: #ffffff;

  /* Tono oscuro de marca (cabecera y fondos oscuros) — un granate/marrón
     cálido, no negro puro, coherente con la paleta rosa/dorado */
  --dark: #2a1e1c;
  --dark-soft: #3a2926;

  --radius: 16px;
  --radius-lg: 26px;
  --radius-pill: 999px;
  --shadow-sm: 0 4px 16px rgba(47, 36, 34, .08);
  --shadow: 0 16px 40px rgba(47, 36, 34, .14);
  --shadow-lg: 0 26px 64px rgba(47, 36, 34, .24);

  --maxw: 1160px;
  --ease: cubic-bezier(.19, .77, .28, 1);

  --font-body: 'Jost', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Cormorant Garamond', Georgia, serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 88px; overflow-x: hidden; }

body {
  font-family: var(--font-body);
  color: var(--ink-900);
  background: var(--cream);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
svg { display: block; }

h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.14; font-weight: 600; letter-spacing: -.01em; color: var(--ink-900); }

.wrap { width: min(100% - 40px, var(--maxw)); margin-inline: auto; }

/* Eyebrow: versalita con guion dorado, sin píldora de color */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-body); font-weight: 500; font-size: .8rem;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--rose-dark);
}
.eyebrow::before { content: ''; width: 28px; height: 1px; background: var(--gold); }

.section { padding: clamp(60px, 8vw, 112px) 0; }
.section-head { max-width: 640px; margin-bottom: 50px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head h2 { font-size: clamp(1.9rem, 4.2vw, 2.9rem); margin: 16px 0 14px; font-weight: 500; }
.section-head h2 em { font-style: italic; color: var(--rose-dark); font-weight: 600; }
.section-head p { color: var(--ink-soft); font-size: 1.05rem; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-body); font-weight: 500; font-size: .96rem;
  padding: 14px 28px; border-radius: var(--radius-pill);
  cursor: pointer; border: 1.5px solid transparent; transition: transform .3s var(--ease), background .25s var(--ease), color .25s, border-color .25s, box-shadow .25s;
  white-space: nowrap; letter-spacing: .02em;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--rose); color: #fff; box-shadow: 0 10px 24px rgba(193, 123, 114, .32); }
.btn-primary:hover { background: var(--rose-dark); box-shadow: 0 14px 30px rgba(193, 123, 114, .4); }
.btn-wa { background: transparent; color: var(--ink-900); border-color: var(--line); }
.btn-wa:hover { border-color: #25D366; color: #1a8f47; }
.btn-ghost { background: transparent; color: var(--ink-900); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-dark); }
.btn svg { width: 18px; height: 18px; }

/* ---------- Header ---------- */
/* La cabecera es SIEMPRE de tono oscuro (granate-marrón de marca), tanto
   transparente arriba del todo (hero con foto) como sólida tras hacer scroll
   — nunca pasa a un fondo claro. Así el logo puede fijarse en un color claro
   fijo sin el problema de contraste "logo claro sobre cabecera que se aclara"
   (gotcha conocido en otras propuestas). */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  padding: 20px 0; background: rgba(42, 30, 28, 0);
  transition: padding .35s var(--ease), background .35s, box-shadow .35s, backdrop-filter .35s;
}
.header.scrolled {
  background: rgba(42, 30, 28, .94); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, .22); padding: 13px 0;
}
/* Degradado oscuro bajo la barra cuando está arriba del todo, para que el
   texto claro siga siendo legible incluso sobre la parte más clara de la foto */
.header::before {
  content: ''; position: absolute; inset: 0 0 auto 0; height: 140px; pointer-events: none;
  background: linear-gradient(180deg, rgba(20, 12, 11, .55), rgba(20, 12, 11, 0));
  z-index: -1; transition: opacity .35s;
}
.header.scrolled::before { opacity: 0; }

.nav { display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; flex-direction: column; line-height: 1.05; color: var(--gold-light); }
.brand .brand-name { font-family: var(--font-display); font-weight: 600; font-size: 1.32rem; letter-spacing: .01em; color: #fff; }
.brand .brand-name em { font-style: italic; color: var(--gold-light); font-weight: 600; }
.brand .brand-sub { font-family: var(--font-body); font-size: .58rem; letter-spacing: .28em; text-transform: uppercase; color: var(--gold-light); margin-top: 2px; }

.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-weight: 400; font-size: .93rem; color: rgba(255, 255, 255, .86); position: relative; letter-spacing: .02em; }
.nav-links a::after { content: ''; position: absolute; left: 0; bottom: -6px; width: 0; height: 1px; background: var(--gold-light); transition: width .3s var(--ease); }
.nav-links a:hover::after { width: 100%; }

.nav-cta { display: flex; align-items: center; gap: 12px; }
.header .btn-ghost { color: #fff; border-color: rgba(255, 255, 255, .38); }
.header .btn-ghost:hover { border-color: var(--gold-light); color: var(--gold-light); }
.burger { display: none; position: relative; background: none; border: 0; width: 26px; height: 26px; cursor: pointer; color: #fff; }
.burger svg { position: absolute; inset: 0; margin: auto; width: 100%; height: 100%; transition: opacity .2s; }
.burger .icon-close { opacity: 0; }
.header.menu-open .burger .icon-menu { opacity: 0; }
.header.menu-open .burger .icon-close { opacity: 1; }

/* El panel exterior anima max-height y NO lleva padding propio (si lo
   llevara, el padding no se comprimiría por debajo de max-height y dejaría
   una barra visible tapando la cabecera incluso "cerrado"). El padding real
   vive en .mobile-menu-inner. La barra (marca + hamburguesa) tiene z-index
   más alto que el panel para seguir siendo visible/pulsable con el menú
   abierto — si no, el propio panel tapa el botón que lo cierra. */
.header .nav { position: relative; z-index: 5; }
.mobile-menu {
  display: none;
  position: fixed; left: 0; right: 0; top: 0; z-index: 2;
  background: var(--dark); box-shadow: var(--shadow-lg);
  max-height: 0; overflow: hidden;
  transition: max-height .4s var(--ease);
}
.mobile-menu.open { max-height: 100vh; overflow-y: auto; }
.mobile-menu-inner { display: flex; flex-direction: column; gap: 2px; padding: 90px 24px 24px; }
.mm-link { padding: 14px 6px; border-bottom: 1px solid rgba(255, 255, 255, .1); font-weight: 400; color: rgba(255, 255, 255, .9); font-size: 1rem; }
.mm-cta { justify-content: center; margin-top: 16px; }

@media (max-width: 880px) {
  .nav-links { display: none; }
  .nav-cta .btn-ghost { display: none; }
  .burger { display: block; }
  .mobile-menu { display: flex; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: center;
  background: linear-gradient(180deg, rgba(24, 15, 14, .38) 0%, rgba(24, 15, 14, .58) 55%, rgba(24, 15, 14, .86) 100%), url('img/escaparate-logo.jpg') center 38% / cover no-repeat;
}
.hero-inner { color: #fff; max-width: 660px; }
.hero .eyebrow { color: var(--gold-light); }
.hero .eyebrow::before { background: var(--gold-light); }
.hero h1 { font-size: clamp(2.3rem, 5.6vw, 3.9rem); margin: 20px 0 20px; font-weight: 500; color: #fff; }
.hero h1 em { font-style: italic; color: var(--gold-light); font-weight: 600; }
.hero .lead { font-size: 1.13rem; color: rgba(255, 255, 255, .84); max-width: 520px; margin-bottom: 32px; font-weight: 300; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 32px; }
.hero .btn-ghost { color: #fff; border-color: rgba(255, 255, 255, .4); }
.hero .btn-ghost:hover { border-color: var(--gold-light); color: var(--gold-light); }
.hero .btn-wa { color: #fff; border-color: rgba(255, 255, 255, .4); }
.hero .btn-wa:hover { border-color: #25D366; color: #4ee08a; }
.hero-trust { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; color: rgba(255, 255, 255, .78); font-size: .88rem; letter-spacing: .02em; }
.hero-trust b { color: var(--gold-light); font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; }
.hero-trust .div { width: 1px; height: 20px; background: rgba(255, 255, 255, .3); }
.hero-trust .stars { color: var(--gold-light); letter-spacing: 1px; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.d1 { transition-delay: .08s; }
.d2 { transition-delay: .16s; }
.d3 { transition-delay: .24s; }
.d4 { transition-delay: .32s; }
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Sobre Elisa (texto + foto) ---------- */
.about-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 60px; align-items: center; }
.about-photo { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); aspect-ratio: 4/5; }
.about-photo img { width: 100%; height: 100%; object-fit: cover; }
.about-text .section-head { margin-bottom: 26px; }
.about-text > p { color: var(--ink-soft); margin-bottom: 20px; font-size: 1.03rem; }
.trait-list { display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--line); margin-top: 8px; }
.trait { display: flex; gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.trait .ico {
  flex-shrink: 0; width: 40px; height: 40px; border-radius: 12px; background: var(--rose-050); color: var(--rose-dark);
  display: grid; place-items: center;
}
.trait .ico svg { width: 20px; height: 20px; }
.trait h4 { font-size: 1rem; margin-bottom: 3px; font-weight: 600; }
.trait p { color: var(--ink-soft); font-size: .9rem; }
@media (max-width: 880px) { .about-grid { grid-template-columns: 1fr; gap: 32px; } .about-photo { aspect-ratio: 16/10; } }

.zones { background: var(--cream-soft); }

/* ---------- Servicios ---------- */
.serv-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.serv {
  position: relative; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 30px 26px; overflow: hidden; transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}
.serv:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--rose-light); }
.serv .ico {
  width: 52px; height: 52px; border-radius: 15px; background: var(--rose-050); color: var(--rose-dark);
  display: grid; place-items: center; margin-bottom: 18px;
}
.serv .ico svg { width: 26px; height: 26px; }
.serv.featured { border-color: var(--gold-light); background: linear-gradient(180deg, var(--rose-050), #fff); }
.serv.featured .ico { background: var(--gold-light); color: var(--gold-dark); }
.serv h3 { font-size: 1.14rem; margin-bottom: 6px; font-weight: 600; }
.serv p { color: var(--ink-soft); font-size: .9rem; margin-bottom: 14px; }
.serv .price { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; border-top: 1px dashed var(--line); padding-top: 12px; }
.serv .price b { font-family: var(--font-display); font-size: 1.3rem; color: var(--rose-dark); font-weight: 700; }
.serv .price span { font-size: .74rem; color: var(--ink-soft); letter-spacing: .04em; text-transform: uppercase; }
.serv .tag {
  display: inline-block; margin-bottom: 12px; font-family: var(--font-body); font-weight: 600; font-size: .7rem;
  letter-spacing: .08em; text-transform: uppercase; color: var(--gold-dark); background: var(--gold-light);
  padding: 4px 12px; border-radius: var(--radius-pill);
}
.serv-extra {
  margin-top: 30px; background: var(--white); border: 1px dashed var(--line); border-radius: var(--radius-lg);
  padding: 26px 28px;
}
.serv-extra h4 { font-size: 1rem; margin-bottom: 12px; font-weight: 600; color: var(--ink-900); }
.serv-extra ul { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 26px; }
.serv-extra li { font-size: .92rem; color: var(--ink-soft); padding-left: 18px; position: relative; }
.serv-extra li::before { content: ''; position: absolute; left: 0; top: .55em; width: 7px; height: 7px; border-radius: 50%; background: var(--rose); }
.serv-note { margin-top: 18px; font-size: .84rem; color: var(--ink-soft); text-align: center; }

/* ---------- Higiene / confianza ---------- */
.hygiene-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.hygiene-photos { position: relative; }
.hygiene-photo-main { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); aspect-ratio: 4/3; }
.hygiene-photo-main img { width: 100%; height: 100%; object-fit: cover; }
.hygiene-photo-badge {
  position: absolute; right: -18px; bottom: -22px; width: 132px; border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow-lg); border: 5px solid var(--cream);
  aspect-ratio: 4/5;
}
.hygiene-photo-badge img { width: 100%; height: 100%; object-fit: cover; }
.hygiene-text .section-head { margin-bottom: 22px; }
.hygiene-text > p { color: var(--ink-soft); margin-bottom: 22px; font-size: 1.02rem; }
.hygiene-points { display: flex; flex-direction: column; gap: 16px; }
.hygiene-point { display: flex; gap: 14px; align-items: flex-start; }
.hygiene-point .ico { flex-shrink: 0; width: 36px; height: 36px; border-radius: 11px; background: var(--rose-050); color: var(--rose-dark); display: grid; place-items: center; }
.hygiene-point .ico svg { width: 18px; height: 18px; }
.hygiene-point h4 { font-size: .98rem; margin-bottom: 3px; font-weight: 600; }
.hygiene-point p { color: var(--ink-soft); font-size: .88rem; }
@media (max-width: 880px) { .hygiene-grid { grid-template-columns: 1fr; gap: 60px 0; } .hygiene-photo-badge { width: 110px; right: 10px; } }

/* ---------- Stats (reseñas Treatwell, años, autoclave) ---------- */
.stats { background: var(--dark); border-radius: var(--radius-lg); padding: clamp(34px, 5vw, 54px) clamp(24px, 4vw, 40px); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat { border-right: 1px solid rgba(255, 255, 255, .12); }
.stat:last-child { border-right: 0; }
.stat .num { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.9rem, 3.6vw, 2.6rem); color: var(--gold-light); line-height: 1; }
.stat .lbl { color: rgba(255, 255, 255, .68); font-size: .84rem; margin-top: 10px; }
@media (max-width: 720px) { .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 22px; } .stat { border-right: 0; border-bottom: 1px solid rgba(255, 255, 255, .12); padding-bottom: 16px; } }

/* ---------- Galería ---------- */
.gallery-teaser { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.gallery-teaser figure, .gallery figure { border-radius: var(--radius); overflow: hidden; cursor: pointer; aspect-ratio: 4/3; }
.gallery-teaser img, .gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease), filter .3s; filter: saturate(.96); }
.gallery-teaser figure:hover img, .gallery figure:hover img { transform: scale(1.05); filter: saturate(1.08); }
@media (max-width: 720px) { .gallery-teaser { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Horario ---------- */
.hours-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(28px, 4vw, 40px); box-shadow: var(--shadow-sm); }
.hours-list { display: grid; gap: 0; }
.hours-row { display: flex; justify-content: space-between; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: .98rem; }
.hours-row:last-child { border-bottom: 0; }
.hours-row .day { font-weight: 500; color: var(--ink-900); }
.hours-row .time { color: var(--ink-soft); }
.hours-row.closed .time { color: var(--rose-dark); font-style: italic; }
.hours-note { display: flex; align-items: center; gap: 10px; margin-top: 20px; padding-top: 20px; border-top: 1px dashed var(--line); font-size: .86rem; color: var(--ink-soft); }
.hours-note svg { width: 18px; height: 18px; color: var(--gold); flex-shrink: 0; }

/* ---------- Contacto ---------- */
.contact-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: stretch; }
.contact-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(28px, 4vw, 44px); box-shadow: var(--shadow-sm); }
.contact-card h2 { font-size: clamp(1.8rem, 3.4vw, 2.5rem); margin-bottom: 8px; }
.contact-card > p { color: var(--ink-soft); margin-bottom: 26px; }
.contact-line { display: flex; align-items: center; gap: 16px; padding: 15px 0; border-top: 1px solid var(--line); }
.contact-line:first-of-type { border-top: 0; }
.contact-line .ico { width: 44px; height: 44px; border-radius: 13px; background: var(--rose-050); color: var(--rose-dark); display: grid; place-items: center; flex: 0 0 auto; }
.contact-line .ico svg { width: 20px; height: 20px; }
.contact-line small { display: block; color: var(--ink-soft); font-size: .8rem; }
.contact-line b { font-size: 1.02rem; font-weight: 600; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.socials { display: flex; gap: 12px; margin-top: 22px; }
.socials a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; color: var(--rose-dark); transition: background .2s, color .2s, border-color .2s; }
.socials a:hover { background: var(--rose); color: #fff; border-color: var(--rose); }
.socials svg { width: 17px; height: 17px; }
.map-card { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); min-height: 380px; border: 8px solid #fff; }
.map-card iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

/* ---------- CTA final ---------- */
.cta-final { text-align: center; }
.cta-box {
  background: linear-gradient(135deg, var(--rose), var(--rose-dark));
  color: #fff; border-radius: var(--radius-lg); padding: clamp(44px, 7vw, 76px) 24px; position: relative; overflow: hidden;
}
.cta-box::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(circle at 85% 20%, rgba(255, 255, 255, .12), transparent 55%);
}
.cta-box > * { position: relative; z-index: 1; }
.cta-box .eyebrow { color: rgba(255, 255, 255, .88); justify-content: center; }
.cta-box .eyebrow::before { background: rgba(255, 255, 255, .7); }
.cta-box h2 { color: #fff; font-size: clamp(1.9rem, 4.4vw, 2.8rem); margin: 12px 0 14px; }
.cta-box p { font-size: 1.08rem; opacity: .93; max-width: 48ch; margin: 0 auto 28px; }
.cta-box .btn-ghost { background: rgba(255, 255, 255, .16); color: #fff; border-color: rgba(255, 255, 255, .42); }
.cta-box .btn-ghost:hover { border-color: #fff; background: rgba(255, 255, 255, .24); }

/* ---------- Footer ---------- */
.footer { background: var(--dark); color: rgba(255, 255, 255, .7); padding: 56px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 36px; margin-bottom: 40px; }
.footer .brand { color: #fff; margin-bottom: 14px; }
.footer p { font-size: .93rem; opacity: .78; max-width: 36ch; }
.footer h5 { color: #fff; font-family: var(--font-display); font-style: italic; font-weight: 600; font-size: 1.02rem; margin-bottom: 14px; }
.footer ul { list-style: none; display: grid; gap: 9px; }
.footer ul a { font-size: .93rem; opacity: .82; transition: opacity .2s, color .2s; }
.footer ul a:hover { opacity: 1; color: var(--gold-light); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .12); padding-top: 22px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: .85rem; opacity: .68; }
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr; gap: 26px; } }

/* ---------- WhatsApp flotante ---------- */
/* El teléfono publicado (655 03 13 39) es una línea móvil española, capaz de
   WhatsApp — a diferencia de otras propuestas con solo fijo, aquí el botón
   flotante SÍ puede ser WhatsApp. El SVG lleva fill="currentColor" explícito
   en el propio <path> (no solo en el CSS del contenedor): el valor inicial
   de fill en SVG es negro y gana a cualquier color heredado si no se
   referencia explícitamente — bug ya visto en otra propuesta. */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%; background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow);
  border: 1.5px solid rgba(255, 255, 255, .3); transition: transform .3s var(--ease), background .3s;
}
.wa-float:hover { transform: scale(1.07); background: #1fb959; }
.wa-float svg { width: 30px; height: 30px; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 200; background: rgba(20, 12, 11, .95);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity .3s;
}
.lightbox.open { opacity: 1; pointer-events: auto; }
.lightbox img { max-width: min(92vw, 1000px); max-height: 86vh; border-radius: 6px; }
.lb-close, .lb-prev, .lb-next {
  position: absolute; background: rgba(255, 255, 255, .1); color: #fff; border: 1px solid rgba(255, 255, 255, .2); border-radius: 50%;
  width: 44px; height: 44px; font-size: 1.3rem; cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: background .2s;
}
.lb-close:hover, .lb-prev:hover, .lb-next:hover { background: rgba(255, 255, 255, .2); }
.lb-close { top: 22px; right: 22px; }
.lb-prev { left: 22px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 22px; top: 50%; transform: translateY(-50%); }

/* ---------- Página secundaria: cabecera simple (valor.html) ---------- */
.page-hero { padding: 140px 0 50px; text-align: center; }
.page-hero .eyebrow { margin-bottom: 16px; justify-content: center; }

@media (max-width: 720px) {
  .hero { padding-top: 90px; }
}