/* =====================================================
   Asesores de Chile — hoja de estilos principal
   Sistema de diseño inspirado en la estructura del
   template "Earth-02" (Astra), adaptado a la marca
   (azul marino / celeste) del cliente.
   ===================================================== */

:root{
  --navy: #1E3057;
  --navy-2: #14213D;
  --blue: #3E6F99;
  --blue-light: #6B98B0;
  --tint: #EAF3F8;
  --tint-2: #F5FAFC;
  --ink: #2E3A46;
  --gray: #5C6B7A;
  --border: #DCE6EC;
  --white: #FFFFFF;
  --whatsapp: #25D366;
  --whatsapp-dark: #1DA851;

  --radius: 14px;
  --radius-sm: 6px;
  --shadow: 0 20px 45px rgba(20,33,61,.10);
  --shadow-sm: 0 6px 18px rgba(20,33,61,.07);
  --container: 1180px;
  --ease-apple: cubic-bezier(.16,1,.3,1);

  --font-heading: 'Poppins', 'Montserrat', sans-serif;
  --font-body: 'Nunito Sans', 'Segoe UI', sans-serif;
}

/* ---------- Reset ---------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{
  font-family:var(--font-heading);
  color:var(--navy);
  line-height:1.15;
  margin:0 0 .5em;
  font-weight:600;
}
p{ margin:0 0 1em; color:var(--gray); }
.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}
.skip-link{
  position:absolute; left:-999px; top:0; z-index:200;
  background:var(--navy); color:#fff; padding:12px 18px; border-radius:0 0 8px 0;
}
.skip-link:focus{ left:0; }

/* ---------- Type helpers ---------- */
.eyebrow{
  font-family:var(--font-heading);
  text-transform:uppercase;
  letter-spacing:.22em;
  font-size:.78rem;
  font-weight:600;
  color:var(--blue);
  margin-bottom:.9em;
}
h1{ font-size:clamp(2.1rem, 4.4vw, 3.6rem); letter-spacing:.01em; }
h2{ font-size:clamp(1.7rem, 3vw, 2.5rem); }
h3{ font-size:1.25rem; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5em;
  padding:15px 30px;
  border-radius:var(--radius-sm);
  font-family:var(--font-heading);
  text-transform:uppercase;
  letter-spacing:.1em;
  font-size:.78rem;
  font-weight:600;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background-color .18s ease, color .18s ease, border-color .18s ease;
  white-space:nowrap;
}
.btn svg.icon{ width:18px; height:18px; fill:currentColor; }
.btn-primary{ background:var(--blue); color:#fff; box-shadow:var(--shadow-sm); }
.btn-primary:hover{ background:var(--navy); transform:translateY(-2px); box-shadow:var(--shadow); }
.btn-outline{ background:transparent; color:var(--navy); border-color:var(--navy); }
.btn-outline:hover{ background:var(--navy); color:#fff; transform:translateY(-2px); }
.btn-whatsapp{ background:var(--whatsapp); color:#fff; }
.btn-whatsapp:hover{ background:var(--whatsapp-dark); transform:translateY(-2px); box-shadow:var(--shadow); }
.btn-sm{ padding:10px 20px; font-size:.72rem; }
.btn-block{ width:100%; padding:16px; font-size:.82rem; }

.link-cta{
  display:inline-block;
  font-family:var(--font-heading);
  font-weight:600;
  color:var(--blue);
  letter-spacing:.03em;
  border-bottom:1px solid transparent;
  transition:border-color .18s ease, color .18s ease;
}
.link-cta:hover{ color:var(--navy); border-color:var(--navy); }

/* ---------- Header ---------- */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(8px);
  box-shadow:0 6px 24px rgba(20,33,61,.08);
  transition:background-color .25s ease, box-shadow .25s ease, padding .25s ease;
  padding:22px 0;
}
.site-header.is-scrolled{
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(8px);
  box-shadow:0 6px 24px rgba(20,33,61,.08);
  padding:12px 0;
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; gap:24px; }
.brand{ display:flex; align-items:center; gap:12px; }
.brand-mark{ width:42px; height:42px; object-fit:contain; }
.brand-text{ display:flex; flex-direction:column; line-height:1.1; }
.brand-name{ font-family:var(--font-heading); font-weight:700; font-size:1.05rem; color:var(--navy); text-transform:uppercase; letter-spacing:.04em; }
.brand-tag{ font-size:.68rem; color:var(--blue); letter-spacing:.08em; text-transform:uppercase; }

.main-nav ul{ display:flex; gap:34px; }
.nav-link{
  font-family:var(--font-heading);
  text-transform:uppercase;
  font-size:.82rem;
  letter-spacing:.1em;
  font-weight:500;
  color:var(--navy);
  padding:6px 0;
  border-bottom:2px solid transparent;
  transition:color .18s ease, border-color .18s ease;
}
.nav-link:hover, .nav-link.active{ color:var(--blue); border-color:var(--blue); }

.header-actions{ display:flex; align-items:center; gap:16px; }
.nav-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:38px; height:38px;
  border:none; background:transparent; cursor:pointer; padding:0;
  /* Por encima del panel del menú, si no la X queda tapada al abrirlo */
  position:relative; z-index:120;
}
.nav-toggle span{ display:block; height:2px; background:var(--navy); border-radius:2px; transition:transform .2s ease, opacity .2s ease, background-color .25s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* Con el menú móvil abierto las barras van sobre el panel blanco */
.site-header .nav-toggle[aria-expanded="true"] span{ background:var(--navy); }

/* ---------- Hero ---------- */
.hero{
  position:relative;
  min-height:92vh;
  display:flex;
  align-items:center;
  overflow:hidden;
  /* El padding inferior mantiene el contenido por encima de la ola */
  padding:120px 0 80px;
}
/* Foto de fondo + velo azul: fuerte a la izquierda (donde va el texto) y
   suave a la derecha para dejar respirar la imagen. Se extiende un poco más
   alto que el hero para que el parallax nunca descubra el borde superior. */
.hero-bg{
  position:absolute; top:-8%; left:0; right:0; height:116%; z-index:0;
  /* Capa 1: sombra focalizada detrás del texto (garantiza contraste).
     Capa 2: velo general suave, para que la foto se distinga bien. */
  background-image:
    radial-gradient(ellipse 64% 80% at 26% 47%, rgba(10,20,40,.6) 0%, rgba(10,20,40,.34) 46%, rgba(10,20,40,0) 74%),
    linear-gradient(to right, rgba(20,33,61,.62) 0%, rgba(20,33,61,.5) 32%, rgba(20,33,61,.34) 56%, rgba(20,33,61,.16) 80%, rgba(20,33,61,.08) 100%),
    url("../assets/hero-familia-playa.jpg");
  background-size:cover, cover, cover;
  background-position:center, center, center 42%;
  background-repeat:no-repeat, no-repeat, no-repeat;
  will-change:transform;
}
/* =========== Efectos decorativos del banner ===========
   Se ubican en la mitad derecha, donde no hay texto, para no restar
   legibilidad. Solo animan opacity/transform (baratos para la GPU). */
.hero-fx{
  position:absolute; inset:0; z-index:1;
  overflow:hidden; pointer-events:none;
}

/* Destellos de luz que flotan y laten */
.flare{
  position:absolute;
  border-radius:50%;
  background:radial-gradient(circle, rgba(255,255,255,.95) 0%, rgba(178,219,247,.5) 40%, rgba(120,180,225,0) 72%);
  opacity:0;
  /* "screen" suma luz como un destello real: brilla en las zonas oscuras y
     se funde en las claras, en vez de quedar como una mancha blanca pegada */
  mix-blend-mode:screen;
  animation:flareFloat linear infinite;
}
.flare-1{ width:150px; height:150px; right:11%; top:20%; animation-duration:17s; animation-delay:0s; }
.flare-2{ width:90px;  height:90px;  left:6%;   top:58%; animation-duration:21s; animation-delay:-6s; }
.flare-3{ width:210px; height:210px; right:4%;  top:58%; animation-duration:25s; animation-delay:-12s; }
.flare-4{ width:64px;  height:64px;  left:18%;  top:24%; animation-duration:19s; animation-delay:-3s; }
.flare-5{ width:120px; height:120px; right:24%; top:10%; animation-duration:23s; animation-delay:-15s; }
.flare-6{ width:80px;  height:80px;  left:30%;  top:78%; animation-duration:20s; animation-delay:-9s; }
@keyframes flareFloat{
  0%   { opacity:0; transform:translate3d(0, 28px, 0) scale(.8); }
  20%  { opacity:1; }
  60%  { opacity:.7; }
  85%  { opacity:.3; }
  100% { opacity:0; transform:translate3d(-30px, -90px, 0) scale(1.15); }
}

/* Latido: cruza todo el banner por abajo, donde el velo es oscuro y el
   trazo luminoso se lee bien. Un segmento recorre la línea como en un
   monitor cardíaco. */
.hero-ecg{
  position:absolute;
  left:0; right:0; top:76%;
  width:100%;
  height:clamp(60px, 9vw, 110px);
  overflow:visible;
}
.hero-ecg path{
  fill:none;
  stroke:#BFE6FF;
  stroke-width:2.6;
  stroke-linecap:round;
  stroke-linejoin:round;
  /* Trazado = 1855 u. Hueco ≥ largo total ⇒ un solo segmento a la vista */
  stroke-dasharray:380 1855;
  filter:drop-shadow(0 0 10px rgba(140,205,250,.95)) drop-shadow(0 0 22px rgba(90,170,225,.55));
  animation:ecgSweep 4.5s linear infinite;
}
@keyframes ecgSweep{
  from{ stroke-dashoffset:2235; }
  to{ stroke-dashoffset:0; }
}

/* Iconos de salud/protección flotando */
.fx-icon{
  position:absolute;
  fill:rgba(255,255,255,.3);
  filter:drop-shadow(0 2px 10px rgba(10,25,50,.45));
  animation:iconDrift ease-in-out infinite;
}
.fx-shield{ width:86px; height:86px; right:14%; top:18%; animation-duration:13s; }
.fx-heart{ width:64px; height:64px; right:8%; top:70%; animation-duration:16s; animation-delay:-5s; }
@keyframes iconDrift{
  0%,100%{ transform:translate3d(0,0,0) rotate(0deg); opacity:.45; }
  50%    { transform:translate3d(-12px,-20px,0) rotate(-5deg); opacity:.9; }
}

.hero-inner{ position:relative; z-index:3; max-width:1040px; text-align:left; }
/* Tamaño ajustado para que el titular entre en 2 líneas en escritorio */
.hero h1{
  color:#fff;
  font-size:clamp(2rem, 3.9vw, 3.25rem);
  text-shadow:0 2px 24px rgba(10,20,40,.4);
}
/* Texto de intro, ya fuera del hero, sobre el blanco */
.hero-lead{ padding:64px 0 0; }
.hero-lead p{
  max-width:860px; margin:0 auto;
  text-align:center;
  font-size:clamp(1.05rem, 1.7vw, 1.3rem);
  color:var(--ink);
}
.hero-lead strong{ color:var(--navy); }

.hero-actions{ display:flex; gap:18px; flex-wrap:wrap; margin-top:8px; }
/* Botón en blanco: el azul de marca se apaga sobre el velo oscuro */
.hero-actions .btn-primary{ background:#fff; color:var(--navy); }
.hero-actions .btn-primary:hover{ background:var(--tint); color:var(--navy); }

/* Entrada escalonada del hero al cargar la página */
.hero-inner > *{ opacity:0; animation:heroRise 1s var(--ease-apple) forwards; }
.hero-inner h1{ animation-delay:.12s; }
.hero-inner .hero-actions{ animation-delay:.3s; }
@keyframes heroRise{
  from{ opacity:0; transform:translateY(24px); }
  to{ opacity:1; transform:none; }
}
.scroll-cue{
  position:absolute; left:50%; bottom:26px; transform:translateX(-50%);
  width:38px; height:38px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  /* Navy: contrasta tanto sobre la foto como sobre la ola blanca */
  background:var(--navy);
  box-shadow:0 6px 18px rgba(10,20,40,.35);
  /* "bob" controla el transform (incluye el centrado); "cueIn" solo la opacidad */
  animation:bob 2.2s ease-in-out infinite, cueIn .8s ease .9s backwards;
  z-index:4;
}
.scroll-cue svg{ width:18px; height:18px; fill:#fff; }
@keyframes bob{ 0%,100%{ transform:translateX(-50%) translateY(0);} 50%{ transform:translateX(-50%) translateY(6px);} }
@keyframes cueIn{ from{ opacity:0; } to{ opacity:1; } }

/* ---------- Sections ---------- */
.section{ padding:104px 0; }
.section-tint{ background:var(--tint-2); }
.section-head{ max-width:680px; margin:0 auto 56px; text-align:center; }
.section-head .section-lead{ font-size:1.05rem; }
.section-head h2{ margin-bottom:.4em; }

/* ---------- About ---------- */
.about-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:64px;
  align-items:center;
  padding-top:70px;
}
.about-copy p{ font-size:1.02rem; color:var(--ink); opacity:.9; }
.pull-quote{
  margin:1.4em 0 1.6em;
  padding:18px 22px;
  border-left:3px solid var(--blue);
  background:var(--tint);
  font-family:var(--font-heading);
  font-style:normal;
  font-size:1.08rem;
  color:var(--navy);
}
.about-media{ position:relative; }
.about-media.reveal{ --reveal-delay:.14s; }
.about-media-card{
  background:var(--tint);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
}
.about-media-card img{ width:100%; aspect-ratio:5/4; object-fit:cover; }
.about-stat-card{
  position:absolute; left:-28px; bottom:-28px;
  background:var(--navy); color:#fff;
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:22px 26px;
  max-width:220px;
}
.stat-num{ display:block; font-family:var(--font-heading); font-size:2rem; font-weight:700; color:#fff; }
.stat-label{ font-size:.82rem; color:#cfe0ee; }

/* ---------- Services ---------- */
.services-list{ display:flex; flex-direction:column; gap:72px; }
.service-row{
  display:grid;
  grid-template-columns:250px 1fr;
  gap:52px;
  align-items:center;
}
.service-row.reverse{ direction:rtl; }
.service-row.reverse > *{ direction:ltr; }
.service-icon-col{ display:flex; justify-content:center; }
.service-photo{
  width:230px; height:230px;
  border-radius:50%;
  overflow:hidden;
  box-shadow:var(--shadow);
  /* Aro claro que separa la foto del fondo de la sección */
  border:5px solid #fff;
  transition:transform .35s var(--ease-apple), box-shadow .35s var(--ease-apple);
}
.service-row:hover .service-photo{ transform:translateY(-4px) scale(1.02); }
.service-photo img{ width:100%; height:100%; object-fit:cover; display:block; }
.service-copy h3{ margin-bottom:.25em; }
.service-kicker{ font-family:var(--font-heading); color:var(--blue); font-weight:500; margin-bottom:.6em; font-size:1rem; }
.service-copy p:not(.service-kicker){ max-width:640px; color:var(--gray); }

/* ---------- Testimonials ---------- */
.testimonial-viewport{ position:relative; padding:0 0 8px; --fade:56px; }
.testimonial-track{
  display:flex;
  gap:24px;
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  padding:4px 24px 28px;
  scrollbar-width:none;
  -webkit-mask-image:linear-gradient(to right, transparent 0, #000 var(--fade), #000 calc(100% - var(--fade)), transparent 100%);
  mask-image:linear-gradient(to right, transparent 0, #000 var(--fade), #000 calc(100% - var(--fade)), transparent 100%);
}
/* Sin difuminado del lado donde ya no queda contenido por revelar */
.testimonial-viewport.at-start .testimonial-track{
  -webkit-mask-image:linear-gradient(to right, #000 0, #000 calc(100% - var(--fade)), transparent 100%);
  mask-image:linear-gradient(to right, #000 0, #000 calc(100% - var(--fade)), transparent 100%);
}
.testimonial-viewport.at-end .testimonial-track{
  -webkit-mask-image:linear-gradient(to right, transparent 0, #000 var(--fade), #000 100%);
  mask-image:linear-gradient(to right, transparent 0, #000 var(--fade), #000 100%);
}
.testimonial-viewport.at-start.at-end .testimonial-track{
  -webkit-mask-image:none;
  mask-image:none;
}
.testimonial-track::-webkit-scrollbar{ display:none; }
.testimonial-card{
  scroll-snap-align:start;
  flex:0 0 340px;
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow-sm);
  padding:32px;
  display:flex;
  flex-direction:column;
  transition:transform .7s var(--ease-apple), box-shadow .7s var(--ease-apple), opacity .7s var(--ease-apple);
}
.stars{ color:#E8A73B; letter-spacing:.15em; margin-bottom:14px; font-size:1rem; }
.testimonial-card .quote{ color:var(--ink); flex:1; font-size:.98rem; }
.testimonial-person{ display:flex; align-items:center; gap:12px; margin-top:16px; }
.testimonial-person img{ width:52px; height:52px; border-radius:50%; object-fit:cover; }
.testimonial-person strong{ font-family:var(--font-heading); color:var(--navy); font-weight:600; font-size:.94rem; }
.testimonial-controls{ display:flex; justify-content:space-between; align-items:center; gap:16px; }
.t-arrows{ display:flex; gap:12px; }
.t-dots{ display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.t-dot{
  width:8px; height:8px; padding:0; border:none; border-radius:99px;
  background:var(--border); cursor:pointer;
  transition:width .5s var(--ease-apple), background-color .35s var(--ease-apple);
}
.t-dot:hover{ background:var(--blue-light); }
.t-dot.is-active{ width:26px; background:var(--blue); }
.t-btn{
  width:44px; height:44px; border-radius:50%;
  border:1px solid var(--border); background:#fff;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; transition:background-color .18s ease, border-color .18s ease, transform .3s var(--ease-apple);
}
.t-btn:hover{ background:var(--tint); border-color:var(--blue); transform:scale(1.08); }
.t-btn:active{ transform:scale(.96); }
.t-btn svg{ width:18px; height:18px; fill:none; stroke:var(--navy); stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }

/* ---------- Logo cloud ---------- */
.logo-group-title{
  font-family:var(--font-heading);
  text-transform:uppercase;
  letter-spacing:.12em;
  font-size:.9rem;
  color:var(--navy);
  margin:44px 0 20px;
  text-align:center;
}
.logo-group-title:first-of-type{ margin-top:0; }
.logo-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(140px, 1fr));
  gap:18px;
}
.logo-grid-dense{ grid-template-columns:repeat(auto-fit, minmax(120px, 1fr)); }
.logo-item{
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  padding:18px;
  height:86px;
  display:flex; align-items:center; justify-content:center;
  transition:box-shadow .18s ease, transform .18s ease;
}
.logo-item:hover{ box-shadow:var(--shadow-sm); transform:translateY(-3px) scale(1.03); }
.logo-item img{
  max-width:100%; max-height:48px; width:auto; object-fit:contain;
}

/* ---------- CTA band ---------- */
.cta-band{ position:relative; overflow:hidden; padding:120px 0 96px; }
.cta-bg{ position:absolute; inset:0; z-index:0; }
.cta-bg svg{ width:100%; height:100%; display:block; }
.cta-inner{ position:relative; z-index:1; text-align:center; max-width:640px; }
.cta-inner p{ color:var(--ink); opacity:.85; }

/* ---------- Contact ---------- */
.contact-grid{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:56px;
  align-items:start;
}
.contact-form-card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:40px;
}
.contact-form-card h3{ margin-bottom:1.1em; }
.form-row{ margin-bottom:18px; }
.form-row-half{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.form-row-half > div{ margin-bottom:0; }
label{ display:block; font-size:.86rem; font-weight:500; color:var(--navy); margin-bottom:7px; }
input, select, textarea{
  width:100%;
  padding:12px 14px;
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  background:var(--tint-2);
  font-family:var(--font-body);
  font-size:.95rem;
  color:var(--ink);
  transition:border-color .18s ease, background-color .18s ease;
}
input:focus, select:focus, textarea:focus{
  outline:none; border-color:var(--blue); background:#fff;
}
textarea{ resize:vertical; min-height:96px; }
.hp-field{ position:absolute; left:-9999px; width:1px; height:1px; opacity:0; }
.checkbox-row{
  display:flex; align-items:flex-start; gap:10px;
  font-size:.85rem; color:var(--gray); margin:8px 0 22px;
}
.checkbox-row input{ width:auto; margin-top:3px; }
.checkbox-row a{ color:var(--blue); text-decoration:underline; }
.form-status{ margin-top:14px; font-size:.9rem; min-height:1.4em; }
.form-status.ok{ color:#1c8a4b; }
.form-status.err{ color:#c0392b; }

.contact-info-col h3{ margin-bottom:.3em; }
.contact-info-list{ margin:28px 0; display:flex; flex-direction:column; gap:22px; }
.contact-info-list li{ display:flex; align-items:center; gap:16px; }
.contact-icon{
  width:46px; height:46px; border-radius:50%;
  background:var(--tint); display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.contact-icon svg{ width:20px; height:20px; fill:var(--blue); }
.contact-label{ display:block; font-size:.78rem; text-transform:uppercase; letter-spacing:.08em; color:var(--gray); margin-bottom:2px; }
.contact-info-list a{ font-family:var(--font-heading); font-weight:600; color:var(--navy); font-size:1.02rem; }
.contact-info-list a:hover{ color:var(--blue); }
.social-row{ display:flex; align-items:center; gap:14px; margin-bottom:28px; }
.social-icon{
  width:40px; height:40px; border-radius:50%;
  background:var(--navy); display:flex; align-items:center; justify-content:center;
  transition:background-color .18s ease, transform .18s ease;
}
.social-icon:hover{ background:var(--blue); transform:translateY(-2px); }
.social-icon svg{ width:18px; height:18px; fill:#fff; }
.whatsapp-card{
  background:var(--tint); border-radius:var(--radius); padding:22px;
}
.whatsapp-card p{ margin-bottom:12px; color:var(--navy); }

/* ---------- Footer ---------- */
.site-footer{ background:var(--navy-2); color:#c8d6e4; padding:52px 0 36px; }
.footer-inner{
  display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
}
.footer-nav{ display:flex; gap:22px; flex-wrap:wrap; order:1; }
.footer-nav a{ font-size:.85rem; color:#c8d6e4; }
.footer-nav a:hover{ color:#fff; }
.footer-brand{ display:flex; align-items:center; gap:10px; order:0; }
.footer-brand img{ width:34px; height:34px; }
.footer-brand span{ font-family:var(--font-heading); font-weight:700; color:#fff; text-transform:uppercase; letter-spacing:.05em; font-size:.95rem; }
.footer-meta{ display:flex; align-items:center; gap:18px; font-size:.8rem; order:2; }
.footer-meta a{ text-decoration:underline; }
.footer-meta p{ margin:0; color:#9fb2c4; }
.footer-credit{ text-decoration:none; color:#9fb2c4; transition:color .18s ease; }
.footer-credit strong{ color:#c8d6e4; font-weight:600; }
.footer-credit:hover, .footer-credit:hover strong{ color:#fff; }

/* ---------- WhatsApp float ---------- */
.whatsapp-float{
  position:fixed; right:22px; bottom:22px; z-index:150;
  width:58px; height:58px; border-radius:50%;
  background:var(--whatsapp);
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 26px rgba(37,211,102,.45);
  transition:transform .2s ease, box-shadow .2s ease;
}
.whatsapp-float:hover{ transform:translateY(-3px) scale(1.05); box-shadow:0 14px 30px rgba(37,211,102,.55); }
.whatsapp-float svg{ width:28px; height:28px; fill:#fff; }

/* =====================================================
   Responsive
   ===================================================== */
@media (max-width: 980px){
  .about-grid{ grid-template-columns:1fr; gap:56px; }
  .about-media{ order:-1; max-width:420px; margin:0 auto; }
  .contact-grid{ grid-template-columns:1fr; }
  .service-row{ grid-template-columns:180px 1fr; gap:32px; }
  .service-photo{ width:165px; height:165px; border-width:4px; }
}

@media (max-width: 760px){
  .main-nav{
    position:fixed; top:0; right:0; height:100vh; width:min(320px, 82vw);
    background:#fff; box-shadow:-12px 0 40px rgba(20,33,61,.12);
    padding:110px 32px 32px;
    transform:translateX(100%);
    transition:transform .3s ease;
    z-index:99;
  }
  .main-nav.is-open{ transform:translateX(0); }
  .main-nav ul{ flex-direction:column; gap:22px; }
  .nav-toggle{ display:flex; }
  .header-actions .btn-sm{ display:none; }

  .hero{ min-height:auto; padding:140px 0 90px; text-align:left; }
  .hero-inner{ max-width:100%; }
  /* En pantalla angosta el texto ocupa todo el ancho: se quitan latido e
     iconos, y los destellos quedan tenues para no competir con el titular */
  .hero-ecg, .fx-icon{ display:none; }
  .hero-fx{ opacity:.5; }
  .flare-4, .flare-5{ display:none; }

  /* En pantalla angosta el velo va casi vertical para no dejar zonas claras
     bajo el texto */
  /* Vertical: oscuro donde va el texto, claro abajo para que se vea la playa */
  .hero-bg{
    background-image:
      linear-gradient(to bottom, rgba(20,33,61,.84) 0%, rgba(20,33,61,.8) 46%, rgba(20,33,61,.55) 72%, rgba(20,33,61,.3) 100%),
      url("../assets/hero-familia-playa.jpg");
    background-size:cover, cover;
    background-position:center, 58% 45%;
  }

  .section{ padding:72px 0; }
  .section-head{ margin-bottom:40px; }

  .service-row, .service-row.reverse{ grid-template-columns:1fr; direction:ltr; text-align:center; }
  .service-icon-col{ margin-bottom:14px; }
  .service-photo{ width:190px; height:190px; }
  .service-copy p:not(.service-kicker){ margin-left:auto; margin-right:auto; }

  .about-stat-card{ position:static; margin-top:18px; max-width:none; }

  .form-row-half{ grid-template-columns:1fr; gap:0; }
  .form-row-half > div{ margin-bottom:18px; }
  .contact-form-card{ padding:26px; }

  .footer-inner{ flex-direction:column; text-align:center; }
  .footer-nav{ justify-content:center; order:2; }
  .footer-meta{ flex-direction:column; gap:8px; order:3; }

  .whatsapp-float{ right:16px; bottom:16px; width:52px; height:52px; }
}

@media (max-width: 480px){
  .testimonial-card{ flex-basis:82vw; }
  .hero-actions{ flex-direction:column; align-items:stretch; }
  .hero-actions .btn{ width:100%; }
}

/* =====================================================
   Reveal al hacer scroll (mejora progresiva: JS agrega .is-visible)
   ===================================================== */

/* Bloques simples: transición directa sobre el propio elemento.
   Solo para elementos SIN transform propio (hover/estado activo). */
.reveal{
  opacity:0;
  transform:translateY(28px) scale(.978);
  transition:opacity .9s var(--ease-apple), transform .9s var(--ease-apple);
  transition-delay:var(--reveal-delay, 0s);
}
.reveal.is-visible{ opacity:1; transform:none; }

/* Grupos escalonados: el contenedor solo dispara; cada hijo se anima con su
   propio retardo. Se usa animation (no transition) y sin fill forwards, para
   que al terminar el elemento recupere sus estilos propios — así el hover de
   los logos y el énfasis del carrusel conservan su transform. */
.stagger-group:not(.is-visible) > *{ opacity:0; }
.stagger-group.is-visible > *{
  animation:revealUp .85s var(--ease-apple) backwards;
  animation-delay:var(--stagger, 0s);
}
@keyframes revealUp{
  from{ opacity:0; transform:translateY(26px) scale(.978); }
  to{ opacity:1; transform:none; }
}

/* Énfasis de la tarjeta enfocada del carrusel (va después del reveal
   para ganar por orden de cascada sobre .reveal.is-visible) */
.testimonial-card.is-active{ box-shadow:var(--shadow); }
.testimonial-card.is-dim{ opacity:.75; transform:scale(.965); }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  .reveal, .reveal.is-visible{ opacity:1; transform:none; transition:none; }
  .stagger-group:not(.is-visible) > *,
  .stagger-group.is-visible > *{ opacity:1; animation:none; }
  .hero-inner > *{ opacity:1; animation:none; }
  .scroll-cue{ animation:none; }
  .hero-fx{ display:none; }
  .testimonial-card.is-dim{ opacity:1; transform:none; }
  .testimonial-card{ transition:none; }
}