/* ==========================================================================
   Fiscalizar Ltda — Hoja de estilos principal
   Paleta: ver CLAUDE.md. No usar colores fuera de las variables.
   ========================================================================== */

:root {
  /* Marca (logo) */
  --azul-rey: #1A47C8;
  --azul-rey-700: #1538A0;
  --azul-cielo: #2196F3;
  --verde: #5DB33F;
  --verde-700: #3E8E2A;
  --verde-claro: #C8E89A;
  /* Brochure */
  --petroleo: #15394C;
  --petroleo-900: #0E2836;
  --petroleo-700: #1D4A62;
  --ambar: #FBC353;
  --ambar-600: #F5A623;
  --crema: #FFF6DE;
  /* Neutros */
  --texto: #1E2B33;
  --texto-suave: #5B6B75;
  --borde: #E3E8EC;
  --fondo: #F6F8FA;
  --blanco: #FFFFFF;
  /* Excepción: botón flotante */
  --whatsapp: #25D366;

  --grad-azul: linear-gradient(135deg, var(--azul-rey) 0%, var(--azul-cielo) 100%);
  --grad-verde: linear-gradient(135deg, var(--verde) 0%, var(--verde-claro) 100%);

  --font-titulos: "Montserrat", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-texto: "Open Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --radio: 14px;
  --radio-lg: 24px;
  --sombra: 0 10px 30px rgba(14, 40, 54, .08);
  --sombra-lg: 0 24px 60px rgba(14, 40, 54, .16);
  --contenedor: 1180px;
  --header-h: 76px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  font-family: var(--font-texto);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--texto);
  background: var(--blanco);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg, video, iframe { max-width: 100%; display: block; }
a { color: var(--azul-rey); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--azul-rey-700); }
:focus-visible { outline: 3px solid var(--azul-cielo); outline-offset: 3px; border-radius: 4px; }

h1, h2, h3, h4 {
  font-family: var(--font-titulos);
  line-height: 1.2;
  color: var(--petroleo);
  margin: 0 0 .6em;
  letter-spacing: -.01em;
}
h1 { font-size: clamp(2rem, 4.6vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.4rem); font-weight: 800; }
h3 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0 0 1em; }

.contenedor { width: 100%; max-width: var(--contenedor); margin-inline: auto; padding-inline: 20px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.saltar { position: absolute; left: 16px; top: -60px; z-index: 200; background: var(--ambar); color: var(--petroleo); padding: 10px 16px; border-radius: 8px; font-weight: 700; }
.saltar:focus { top: 12px; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  font-family: var(--font-titulos); font-weight: 700; font-size: 1rem;
  padding: .85em 1.5em; border-radius: 999px; border: 2px solid transparent;
  text-decoration: none; cursor: pointer; line-height: 1.2;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s, box-shadow .2s;
}
.btn svg { width: 1.2em; height: 1.2em; flex: none; }
.btn--cta { background: var(--ambar); color: var(--petroleo); box-shadow: 0 8px 20px rgba(251, 195, 83, .35); }
.btn--cta:hover { background: var(--ambar-600); color: var(--petroleo-900); transform: translateY(-2px); }
.btn--primario { background: var(--azul-rey); color: var(--blanco); }
.btn--primario:hover { background: var(--azul-rey-700); color: var(--blanco); transform: translateY(-2px); }
.btn--borde { border-color: currentColor; color: var(--azul-rey); background: transparent; }
.btn--borde:hover { background: var(--azul-rey); border-color: var(--azul-rey); color: var(--blanco); }
.btn--borde-claro { border-color: rgba(255,255,255,.55); color: var(--blanco); background: transparent; }
.btn--borde-claro:hover { background: var(--blanco); color: var(--petroleo); border-color: var(--blanco); }
.btn--sm { padding: .6em 1.1em; font-size: .92rem; }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.94);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .25s, border-color .25s;
}
.header.is-scrolled { box-shadow: 0 6px 24px rgba(14,40,54,.08); border-color: var(--borde); }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: var(--header-h); }

.marca { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.marca__simbolo { width: 40px; height: auto; }
.marca__texto { display: flex; flex-direction: column; line-height: 1; }
.marca__nombre {
  font-family: var(--font-titulos); font-weight: 800; font-style: italic;
  font-size: 1.32rem; letter-spacing: .02em; color: var(--azul-rey);
}
.marca__lema {
  font-family: var(--font-titulos); font-weight: 600; font-style: italic;
  font-size: .62rem; letter-spacing: .09em; color: var(--texto-suave); margin-top: 5px;
}
.marca--claro .marca__nombre { color: var(--blanco); }
.marca--claro .marca__lema { color: rgba(255,255,255,.7); }

.nav { display: flex; align-items: center; gap: 28px; }
.nav__lista { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav__lista a {
  display: block; padding: 8px 14px; border-radius: 999px;
  font-family: var(--font-titulos); font-weight: 600; font-size: .95rem;
  color: var(--petroleo); text-decoration: none; transition: background-color .2s, color .2s;
}
.nav__lista a:hover { background: var(--fondo); color: var(--azul-rey); }
.nav__lista a[aria-current="page"] { color: var(--azul-rey); background: rgba(26,71,200,.08); }

.nav-toggle {
  display: none; width: 46px; height: 46px; border-radius: 12px;
  border: 1px solid var(--borde); background: var(--blanco); cursor: pointer;
  align-items: center; justify-content: center; color: var(--petroleo);
}
.nav-toggle svg { width: 24px; height: 24px; }
.nav-toggle .icono-cerrar { display: none; }
.nav-toggle[aria-expanded="true"] .icono-menu { display: none; }
.nav-toggle[aria-expanded="true"] .icono-cerrar { display: block; }

@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 16px;
    background: var(--blanco); padding: 16px 20px 28px;
    border-bottom: 1px solid var(--borde); box-shadow: var(--sombra-lg);
    transform: translateY(-12px); opacity: 0; visibility: hidden;
    transition: opacity .2s, transform .2s, visibility .2s;
  }
  .nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .nav__lista { flex-direction: column; }
  .nav__lista a { padding: 12px 14px; font-size: 1.05rem; border-radius: 10px; }
  .nav .btn { width: 100%; }
}
@media (max-width: 420px) {
  .marca__nombre { font-size: 1.1rem; }
  .marca__simbolo { width: 34px; }
}

/* ---------- Secciones genéricas ---------- */
.seccion { padding: clamp(64px, 9vw, 112px) 0; }
.seccion--fondo { background: var(--fondo); }
.seccion--crema { background: var(--crema); }
.seccion--oscura { background: var(--petroleo); color: rgba(255,255,255,.85); }
.seccion--oscura h2, .seccion--oscura h3 { color: var(--blanco); }

.encabezado { max-width: 720px; margin-bottom: 48px; }
.encabezado--centro { margin-inline: auto; text-align: center; }
.encabezado p { color: var(--texto-suave); font-size: 1.1rem; }
.seccion--oscura .encabezado p { color: rgba(255,255,255,.75); }

.etiqueta {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-titulos); font-weight: 700; font-size: .8rem;
  letter-spacing: .14em; text-transform: uppercase; color: var(--verde-700);
  margin-bottom: 14px;
}
.etiqueta::before { content: ""; width: 28px; height: 3px; border-radius: 3px; background: var(--grad-verde); }
.encabezado .etiqueta { color: var(--verde-700); font-size: .8rem; }
.seccion--oscura .etiqueta, .hero .etiqueta { color: var(--verde-claro); }

.resaltado { background: var(--grad-azul); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .resaltado { background: linear-gradient(90deg, var(--azul-cielo), var(--verde-claro)); -webkit-background-clip: text; background-clip: text; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; isolation: isolate;
  background: radial-gradient(120% 90% at 85% 10%, var(--petroleo-700) 0%, var(--petroleo) 45%, var(--petroleo-900) 100%);
  color: rgba(255,255,255,.85);
  padding: clamp(72px, 10vw, 128px) 0 clamp(80px, 10vw, 136px);
}
.hero h1 { color: var(--blanco); }
.hero__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.hero__lead { font-size: 1.18rem; max-width: 600px; color: rgba(255,255,255,.8); }
.hero__acciones { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero__decor {
  position: absolute; z-index: -1; right: -6%; top: 50%; transform: translateY(-50%);
  width: min(720px, 70vw); opacity: .13; pointer-events: none;
}
.hero__panel {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radio-lg); padding: 32px;
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.dato { display: flex; gap: 16px; align-items: flex-start; padding: 18px 0; }
.dato + .dato { border-top: 1px solid rgba(255,255,255,.12); }
.dato__icono {
  flex: none; width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center;
  background: var(--grad-azul); color: var(--blanco);
}
.dato:nth-child(2) .dato__icono { background: var(--grad-verde); color: var(--petroleo); }
.dato:nth-child(3) .dato__icono { background: var(--ambar); color: var(--petroleo); }
.dato__icono svg { width: 24px; height: 24px; }
.dato strong { display: block; font-family: var(--font-titulos); color: var(--blanco); font-size: 1.15rem; line-height: 1.3; }
.dato span { font-size: .95rem; color: rgba(255,255,255,.7); }

.hero--pagina { padding: clamp(56px, 8vw, 96px) 0; }
.hero--pagina .hero__decor { width: min(480px, 55vw); }
.hero--pagina .hero__lead { margin-bottom: 0; }

@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .hero__decor { right: -30%; width: 120vw; opacity: .08; }
}

/* ---------- Bloques de dos columnas ---------- */
.dos-col { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.dos-col--arriba { align-items: start; }
@media (max-width: 900px) { .dos-col { grid-template-columns: 1fr; } }

.lista-check { list-style: none; padding: 0; margin: 0 0 1.5em; display: grid; gap: 12px; }
.lista-check li { position: relative; padding-left: 34px; }
.lista-check li::before {
  content: ""; position: absolute; left: 0; top: .3em; width: 22px; height: 22px; border-radius: 50%;
  background: var(--verde) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 14px no-repeat;
}

.tarjeta-cita {
  position: relative; background: var(--petroleo); color: rgba(255,255,255,.85);
  border-radius: var(--radio-lg); padding: clamp(32px, 5vw, 48px); overflow: hidden;
}
.tarjeta-cita::after {
  content: ""; position: absolute; right: -60px; bottom: -60px; width: 220px; height: 220px; border-radius: 50%;
  background: var(--grad-verde); opacity: .18;
}
.tarjeta-cita p { font-family: var(--font-titulos); font-size: clamp(1.2rem, 2.2vw, 1.5rem); font-weight: 600; line-height: 1.45; color: var(--blanco); position: relative; z-index: 1; }
.tarjeta-cita .barra { width: 56px; height: 5px; border-radius: 5px; background: var(--ambar); margin-bottom: 24px; }
.tarjeta-cita small { position: relative; z-index: 1; color: var(--verde-claro); font-weight: 600; letter-spacing: .04em; }

/* ---------- Tarjetas de servicios ---------- */
.servicios-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.servicio {
  position: relative; display: flex; flex-direction: column;
  background: var(--blanco); border: 1px solid var(--borde); border-radius: var(--radio-lg);
  padding: 32px 28px; box-shadow: var(--sombra);
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.servicio::before {
  content: ""; position: absolute; left: 28px; right: 28px; top: 0; height: 4px; border-radius: 0 0 4px 4px;
  background: var(--grad-azul); transform: scaleX(.25); transform-origin: left; transition: transform .3s;
}
.servicio:hover { transform: translateY(-6px); box-shadow: var(--sombra-lg); border-color: transparent; }
.servicio:hover::before { transform: scaleX(1); }
.servicio__icono {
  width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 22px;
  background: rgba(26,71,200,.08); color: var(--azul-rey);
}
.servicio:nth-child(even) .servicio__icono { background: rgba(93,179,63,.14); color: var(--verde-700); }
.servicio__icono svg { width: 28px; height: 28px; }
.servicio h3 { margin-bottom: .5em; }
.servicio ul { margin: 0 0 1.4em; padding-left: 1.1em; color: var(--texto-suave); font-size: .98rem; }
.servicio ul li { margin-bottom: .35em; }
.servicio ul li::marker { color: var(--verde); }
.servicio__link { margin-top: auto; font-family: var(--font-titulos); font-weight: 700; font-size: .95rem; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.servicio__link svg { width: 18px; height: 18px; transition: transform .2s; }
.servicio:hover .servicio__link svg { transform: translateX(4px); }
.servicio--cta { background: var(--grad-azul); border-color: transparent; color: rgba(255,255,255,.88); justify-content: center; overflow: hidden; }
.servicio--cta::before { display: none; }
.servicio--cta::after { content: ""; position: absolute; right: -50px; bottom: -50px; width: 170px; height: 170px; border-radius: 40px; background: var(--grad-verde); opacity: .35; transform: rotate(18deg); }
.servicio--cta h3 { color: var(--blanco); font-size: 1.4rem; }
.servicio--cta p { position: relative; z-index: 1; }
.servicio--cta .btn { align-self: flex-start; position: relative; z-index: 1; }

/* ---------- Vídeo ---------- */
.video-marco {
  position: relative; border-radius: var(--radio-lg); overflow: hidden; background: var(--petroleo-900);
  box-shadow: var(--sombra-lg); aspect-ratio: 16 / 9;
}
.video-marco video, .video-marco iframe { width: 100%; height: 100%; object-fit: cover; border: 0; }
.video-marco--decor::before {
  content: ""; position: absolute; inset: auto auto -40px -40px; width: 160px; height: 160px; z-index: -1;
  border-radius: 32px; background: var(--grad-verde); transform: rotate(-12deg);
}
.video-envoltura { position: relative; isolation: isolate; }
.video-envoltura::after {
  content: ""; position: absolute; z-index: -1; right: -28px; top: -28px; width: 140px; height: 140px;
  border-radius: 28px; background: var(--grad-azul); transform: rotate(10deg); opacity: .9;
}
@media (max-width: 700px) { .video-envoltura::after { right: -10px; top: -16px; width: 100px; height: 100px; } }
.videos-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
@media (max-width: 700px) { .videos-grid { grid-template-columns: 1fr; } }
.videos-grid .video-marco { box-shadow: var(--sombra); }

/* ---------- Valores / ventajas ---------- */
.ventajas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.ventaja { padding: 32px 28px; border-radius: var(--radio-lg); background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12); }
.ventaja__num { font-family: var(--font-titulos); font-weight: 800; font-size: 2.6rem; line-height: 1; margin-bottom: 14px; color: var(--ambar); }
.ventaja p { margin: 0; color: rgba(255,255,255,.75); }
@media (max-width: 900px) { .ventajas { grid-template-columns: 1fr; } }

.valores-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.valor { background: var(--blanco); border-radius: var(--radio); padding: 24px; border-left: 4px solid var(--verde); box-shadow: var(--sombra); }
.valor:nth-child(3n+2) { border-left-color: var(--azul-rey); }
.valor:nth-child(3n) { border-left-color: var(--ambar); }
.valor h3 { font-size: 1.05rem; margin-bottom: .35em; }
.valor p { margin: 0; color: var(--texto-suave); font-size: .97rem; }

/* ---------- Servicio detallado (página servicios) ---------- */
.detalle { display: grid; grid-template-columns: 300px 1fr; gap: clamp(24px, 5vw, 64px); padding: 48px 0; border-top: 1px solid var(--borde); }
.detalle:first-child { border-top: 0; padding-top: 0; }
.detalle__titulo { position: sticky; top: calc(var(--header-h) + 24px); align-self: start; }
.detalle__titulo .servicio__icono { margin-bottom: 16px; }
.detalle__num { font-family: var(--font-titulos); font-weight: 800; color: var(--verde-700); font-size: .9rem; letter-spacing: .14em; }
.detalle__cuerpo { color: var(--texto); }
.detalle__cuerpo h4 { font-size: 1rem; text-transform: uppercase; letter-spacing: .08em; color: var(--azul-rey); margin-top: 1.6em; }
@media (max-width: 900px) { .detalle { grid-template-columns: 1fr; } .detalle__titulo { position: static; } }

/* ---------- Contacto ---------- */
.contacto-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.contacto-item { background: var(--blanco); border: 1px solid var(--borde); border-radius: var(--radio-lg); padding: 28px; box-shadow: var(--sombra); }
.contacto-item .servicio__icono { margin-bottom: 18px; }
.contacto-item h3 { font-size: 1.05rem; margin-bottom: .4em; }
.contacto-item p { margin: 0; color: var(--texto-suave); }
.contacto-item a { font-weight: 600; text-decoration: none; overflow-wrap: anywhere; }
.contacto-item a:hover { text-decoration: underline; }
.contacto-wa {
  display: flex; align-items: center; gap: 28px; flex-wrap: wrap;
  background: var(--petroleo); color: rgba(255,255,255,.8);
  border-radius: var(--radio-lg); padding: clamp(28px, 4vw, 44px); margin-bottom: 28px;
  position: relative; overflow: hidden;
}
.contacto-wa::after { content: ""; position: absolute; right: -70px; top: -70px; width: 220px; height: 220px; border-radius: 50%; background: var(--grad-azul); opacity: .35; }
.contacto-wa__icono { flex: none; width: 72px; height: 72px; border-radius: 20px; display: grid; place-items: center; background: var(--whatsapp); color: var(--blanco); }
.contacto-wa__icono svg { width: 38px; height: 38px; }
.contacto-wa__texto { flex: 1 1 300px; }
.contacto-wa h2 { color: var(--blanco); font-size: clamp(1.4rem, 2.6vw, 1.9rem); margin-bottom: .3em; }
.contacto-wa p { margin: 0; }
.contacto-wa .btn { position: relative; z-index: 1; }

/* ---------- Quiénes somos ---------- */
.foto-equipo { margin: 0 0 clamp(40px, 6vw, 64px); position: relative; isolation: isolate; }
.foto-equipo img { width: 100%; height: auto; border-radius: var(--radio-lg); box-shadow: var(--sombra-lg); aspect-ratio: 1600 / 633; object-fit: cover; }
.foto-equipo::before {
  content: ""; position: absolute; z-index: -1; right: -24px; top: -24px; width: 40%; height: 60%;
  border-radius: var(--radio-lg); background: var(--grad-verde); opacity: .55;
}
.foto-equipo figcaption { margin-top: 14px; font-size: .9rem; color: var(--texto-suave); }
@media (max-width: 700px) { .foto-equipo::before { right: -10px; top: -10px; } }

.mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 900px) { .mv-grid { grid-template-columns: 1fr; } }
.tarjeta-cita small, .tarjeta-vision small { display: block; margin-bottom: 12px; }
.tarjeta-vision {
  position: relative; background: var(--blanco); border: 1px solid var(--borde);
  border-radius: var(--radio-lg); padding: clamp(32px, 5vw, 48px); box-shadow: var(--sombra); overflow: hidden;
}
.tarjeta-vision::after { content: ""; position: absolute; right: -60px; bottom: -60px; width: 220px; height: 220px; border-radius: 50%; background: var(--grad-azul); opacity: .1; }
.tarjeta-vision .barra { width: 56px; height: 5px; border-radius: 5px; background: var(--grad-azul); margin-bottom: 24px; }
.tarjeta-vision small { color: var(--azul-rey); font-weight: 700; letter-spacing: .04em; }
.tarjeta-vision p { font-family: var(--font-titulos); font-size: clamp(1.1rem, 2vw, 1.3rem); font-weight: 600; line-height: 1.5; color: var(--petroleo); margin: 0; position: relative; z-index: 1; }

.valores-chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.valores-chips li {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px; border-radius: 999px; background: var(--fondo); border: 1px solid var(--borde);
  font-family: var(--font-titulos); font-weight: 700; color: var(--petroleo);
}
.valores-chips li::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--grad-verde); }
.valores-chips li:nth-child(3n+2)::before { background: var(--grad-azul); }
.valores-chips li:nth-child(3n)::before { background: var(--ambar); }
.ventajas .ventaja h3 { margin-bottom: .4em; }

/* ---------- Servicios ---------- */
.indice-servicios { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 56px; }
.indice-servicios a {
  padding: 10px 18px; border-radius: 999px; border: 1px solid var(--borde); background: var(--blanco);
  font-family: var(--font-titulos); font-weight: 600; font-size: .92rem; color: var(--petroleo); text-decoration: none;
  transition: background-color .2s, color .2s, border-color .2s;
}
.indice-servicios a:hover { background: var(--azul-rey); border-color: var(--azul-rey); color: var(--blanco); }
.detalle__titulo h2 { font-size: clamp(1.4rem, 2.4vw, 1.8rem); }
.detalle:nth-child(even) .servicio__icono { background: rgba(93,179,63,.14); color: var(--verde-700); }
.chips { list-style: none; margin: 0 0 1.2em; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { padding: 6px 14px; border-radius: 999px; background: rgba(26,71,200,.07); color: var(--azul-rey-700); font-size: .92rem; font-weight: 600; }

/* ---------- Vídeos ---------- */
.video-destacado { max-width: 960px; }
.video-item { margin: 0; }
.video-item figcaption { margin-top: 12px; font-family: var(--font-titulos); font-weight: 700; color: var(--petroleo); }

/* ---------- Banda CTA ---------- */
.banda-cta { position: relative; overflow: hidden; background: var(--crema); padding: clamp(56px, 8vw, 88px) 0; }
.banda-cta__inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; position: relative; z-index: 1; }
.banda-cta h2 { margin: 0; max-width: 640px; }
.banda-cta p { margin: .5em 0 0; color: var(--texto-suave); }
.banda-cta__decor { position: absolute; right: -40px; bottom: -80px; width: 280px; opacity: .14; }

/* ---------- Footer ---------- */
.footer { background: var(--petroleo-900); color: rgba(255,255,255,.72); padding: 72px 0 0; font-size: .97rem; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr; gap: 48px; }
.footer h3 { color: var(--blanco); font-size: 1rem; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 1em; }
.footer a { color: rgba(255,255,255,.85); text-decoration: none; }
.footer a:hover { color: var(--ambar); }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer__contacto li { display: flex; gap: 12px; align-items: flex-start; }
.footer__contacto svg { width: 20px; height: 20px; flex: none; margin-top: 3px; color: var(--verde-claro); }
.footer__desc { margin-top: 20px; max-width: 360px; }
.footer__base { margin-top: 56px; padding: 22px 0; border-top: 1px solid rgba(255,255,255,.1); font-size: .88rem; color: rgba(255,255,255,.55); }
.footer__base .contenedor { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr; gap: 36px; } }

/* ---------- WhatsApp flotante ---------- */
.wa-flotante {
  position: fixed; right: 20px; bottom: 20px; z-index: 150;
  width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center;
  background: var(--whatsapp); color: var(--blanco); box-shadow: 0 10px 28px rgba(0,0,0,.25);
  transition: transform .2s;
}
.wa-flotante:hover { transform: scale(1.08); color: var(--blanco); }
.wa-flotante svg { width: 32px; height: 32px; }
.wa-flotante::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--whatsapp);
  animation: pulso 2.4s ease-out infinite;
}
@keyframes pulso { from { transform: scale(1); opacity: .7; } to { transform: scale(1.6); opacity: 0; } }

/* ---------- Animación de entrada ---------- */
.revelar { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.revelar.is-visible { opacity: 1; transform: none; }
.no-js .revelar { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .revelar { opacity: 1; transform: none; }
}