/* ==========================================================================
   SINERGIA Servicios Integrales — hoja de estilos única
   Tema mixto: base clara + hero/footer/CTA en azul noche con acento verde.
   Paleta oficial del manual de marca del cliente.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Tokens
   -------------------------------------------------------------------------- */
:root{
  /* Marca */
  --ink:#0A2342;              /* azul noche — fondos oscuros y titulares */
  --blue:#0077C8;             /* azul corporativo */
  --blue-soft:#00A0E0;        /* azul claro para acentos sobre oscuro */
  --green:#4CAF50;            /* verde */
  --accent:#A6CE39;           /* acento principal (lima) */
  --orange:#FF8C00;           /* naranja de apoyo */

  /* Base clara */
  --bg:#FFFFFF;
  --bg-alt:#F4F7FA;           /* secciones alternas */
  --bg-tint:#EDF3F8;
  --text:#1B2B3F;
  --muted:#5B6B80;
  --line:#DEE6EE;

  /* Sobre oscuro */
  --on-dark:#FFFFFF;
  --on-dark-muted:rgba(255,255,255,.72);
  --line-dark:rgba(255,255,255,.14);

  /* Métrica */
  --container:1250px;
  --gap:28px;
  --radius:16px;
  --radius-sm:10px;
  --radius-lg:24px;

  /* Sombras */
  --shadow-sm:0 2px 8px rgba(10,35,66,.06);
  --shadow:0 12px 32px rgba(10,35,66,.10);
  --shadow-lg:0 28px 64px rgba(10,35,66,.16);

  /* Tipografía */
  --font-title:'Geist','Geist Fallback',-apple-system,BlinkMacSystemFont,sans-serif;
  --font-body:'Geist','Geist Fallback',-apple-system,BlinkMacSystemFont,sans-serif;

  --ease:cubic-bezier(.22,.61,.36,1);
  --header-h:82px;
}

/* --------------------------------------------------------------------------
   2. Reset y base
   -------------------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.68;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--green)}
button{font:inherit}
h1,h2,h3,h4{
  font-family:var(--font-title);
  color:var(--ink);
  line-height:1.16;
  letter-spacing:-.02em;
  margin:0 0 .6em;
  font-weight:700;
}
h1{font-size:clamp(2.1rem,1.35rem + 2.5vw,3.35rem);letter-spacing:-.03em}
h2{font-size:clamp(1.72rem,1.2rem + 1.7vw,2.5rem)}
h3{font-size:clamp(1.16rem,1.02rem + .5vw,1.4rem)}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}
ul{margin:0 0 1.1em;padding-left:1.2em}
li{margin-bottom:.45em}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:4px}

.container{width:min(100% - 44px,var(--container));margin-inline:auto}
.section{padding:clamp(60px,7vw,104px) 0}
.section--tight{padding:clamp(44px,5vw,72px) 0}
.section--alt{background:var(--bg-alt)}
.section--dark{background:var(--ink);color:var(--on-dark)}
.section--dark h2,.section--dark h3,.section--dark h4{color:var(--on-dark)}
.section--dark p{color:var(--on-dark-muted)}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--accent);color:var(--ink);padding:12px 20px;
  border-radius:0 0 var(--radius-sm) 0;font-weight:600;
}
.skip-link:focus{left:0}

/* --------------------------------------------------------------------------
   3. Eyebrow · títulos de sección
   -------------------------------------------------------------------------- */
.eyebrow{
  display:block;
  font-family:var(--font-title);
  font-size:.775rem;
  font-weight:700;
  letter-spacing:.17em;
  text-transform:uppercase;
  color:var(--green);
  margin:0 0 7px;
}
.section--dark .eyebrow,
.hero .eyebrow,
.page-hero .eyebrow,
.cta .eyebrow{color:var(--accent)}

.section-head{max-width:760px;margin-bottom:clamp(34px,4vw,54px)}
.section-head.is-center{margin-inline:auto;text-align:center}
.section-head h2{margin-top:15px;margin-bottom:.45em}
.section-head p{color:var(--muted);font-size:1.05rem;margin:0}
.section--dark .section-head p{color:var(--on-dark-muted)}

.lead{font-size:1.1rem;color:var(--muted)}
.section--dark .lead{color:var(--on-dark-muted)}

/* --------------------------------------------------------------------------
   4. Botones
   -------------------------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:var(--font-title);
  font-weight:600;font-size:.95rem;line-height:1;
  padding:14px 26px;border-radius:999px;border:1.5px solid transparent;
  cursor:pointer;transition:all .25s var(--ease);white-space:nowrap;
}
.btn--primary{background:var(--accent);color:var(--ink);border-color:var(--accent)}
.btn--primary:hover{background:#B7DC4E;border-color:#B7DC4E;color:var(--ink);transform:translateY(-2px);box-shadow:0 10px 24px rgba(166,206,57,.34)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--ink);color:var(--ink);transform:translateY(-2px)}
/* Fantasma sobre cualquier fondo oscuro */
.hero .btn--ghost,
.page-hero .btn--ghost,
.cta .btn--ghost,
.section--dark .btn--ghost,
footer .btn--ghost{color:#fff;border-color:rgba(255,255,255,.42)}
.hero .btn--ghost:hover,
.page-hero .btn--ghost:hover,
.cta .btn--ghost:hover,
.section--dark .btn--ghost:hover,
footer .btn--ghost:hover{background:rgba(255,255,255,.1);border-color:#fff;color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}

/* --------------------------------------------------------------------------
   5. Header
   -------------------------------------------------------------------------- */
.header{
  position:fixed;inset:0 0 auto;z-index:100;
  height:var(--header-h);display:flex;align-items:center;
  background:transparent;
  transition:background .3s var(--ease),box-shadow .3s var(--ease),height .3s var(--ease);
}
.header::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(to bottom,rgba(10,35,66,.55),transparent);
  opacity:1;transition:opacity .3s var(--ease);
}
.header.is-scrolled{background:#fff;box-shadow:0 2px 20px rgba(10,35,66,.09);height:70px}
.header.is-scrolled::before{opacity:0}
/* Sin width:100%: la cabecera respeta el ancho de .container (1250 px). */
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:20px}

.brand{display:flex;align-items:center;flex-shrink:0}
.brand img{height:46px;width:auto;transition:height .3s var(--ease)}
.header.is-scrolled .brand img{height:40px}
.brand__light{display:block}
.brand__dark{display:none}
.header.is-scrolled .brand__light{display:none}
.header.is-scrolled .brand__dark{display:block}

.nav{display:flex;align-items:center;gap:4px}
.nav a{
  font-family:var(--font-title);font-size:.94rem;font-weight:500;
  color:#fff;padding:9px 14px;border-radius:8px;
  transition:color .2s var(--ease),background .2s var(--ease);
}
.nav a:hover{color:var(--accent);background:rgba(255,255,255,.1)}
.nav a.is-active{color:var(--accent);font-weight:600}
.header.is-scrolled .nav a{color:var(--text)}
.header.is-scrolled .nav a:hover{color:var(--blue);background:var(--bg-tint)}
.header.is-scrolled .nav a.is-active{color:var(--blue)}

.header__cta{display:inline-flex}
.nav__cta{display:none}

.burger{
  display:none;width:44px;height:44px;flex-shrink:0;
  background:transparent;border:0;cursor:pointer;padding:10px;
  flex-direction:column;justify-content:space-between;
}
.burger span{display:block;height:2px;width:100%;background:#fff;border-radius:2px;transition:all .3s var(--ease)}
.header.is-scrolled .burger span{background:var(--ink)}
.burger.is-open span:nth-child(1){transform:translateY(10px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-10px) rotate(-45deg)}

.backdrop{
  position:fixed;inset:0;z-index:98;background:rgba(10,35,66,.55);
  backdrop-filter:blur(3px);opacity:0;visibility:hidden;transition:all .3s var(--ease);
}
.backdrop.is-visible{opacity:1;visibility:visible}

/* --------------------------------------------------------------------------
   6. Hero
   -------------------------------------------------------------------------- */
.hero{
  position:relative;background:var(--ink);color:var(--on-dark);
  padding:calc(var(--header-h) + clamp(72px,9vw,124px)) 0 clamp(80px,9vw,132px);
  overflow:hidden;
}
/* Imagen de fondo a sangre completa */
.hero__bg{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:50% 42%}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(96deg,rgba(10,35,66,.95) 0%,rgba(10,35,66,.9) 34%,rgba(10,35,66,.66) 64%,rgba(10,35,66,.48) 100%),
    linear-gradient(to top,rgba(10,35,66,.82) 0%,rgba(10,35,66,0) 58%);
}
.hero__inner{position:relative;z-index:2;display:flex;align-items:center;min-height:clamp(360px,50vh,520px)}
.hero__body{max-width:790px}
.hero h1{color:#fff;margin-top:15px;margin-bottom:.42em}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero p{color:var(--on-dark-muted);font-size:1.11rem;max-width:56ch}
.hero .btn-row{margin-top:32px}

/* Bloque de festividades (bajo el hero) */
.fest{
  --wave-h:clamp(52px,6.4vw,94px);
  position:relative;z-index:3;margin-top:calc(var(--wave-h) * -1);
}
.fest__wave{height:var(--wave-h);line-height:0;margin-bottom:-1px}
.fest__wave svg{display:block;width:100%;height:100%}
.fest__body{background:#fff;padding:0 0 clamp(38px,5vw,60px)}
.fest__tags{
  list-style:none;margin:0;padding:0;
  display:flex;flex-wrap:wrap;justify-content:center;gap:clamp(16px,3.6vw,56px);
}
.fest-tag{
  display:flex;align-items:center;gap:12px;
  padding:12px 28px;border-radius:999px;color:#fff;
  box-shadow:0 12px 26px rgba(10,35,66,.20);
}
.fest-tag svg{width:34px;height:34px;flex-shrink:0}
.fest-tag strong{
  display:block;font-family:var(--font-title);font-weight:800;
  font-size:1.08rem;letter-spacing:.03em;text-transform:uppercase;line-height:1.1;
}
.fest-tag span{
  display:block;margin-top:3px;font-size:.76rem;font-weight:600;
  letter-spacing:.05em;text-transform:uppercase;line-height:1.2;color:rgba(255,255,255,.9);
}
.fest-tag--patrias{background:#173C8F}
.fest-tag--navidad{background:#2FA23F}
.fest-tag--halloween{background:#7A2CA0}
.fest__title{
  text-align:center;margin:clamp(26px,3.4vw,42px) 0 0;
  font-size:clamp(1.28rem,.92rem + 1.6vw,2.25rem);
  font-weight:600;text-transform:uppercase;letter-spacing:.01em;line-height:1.24;
  color:#2E6BB8;
}
.fest__title em{display:block;font-style:normal;font-weight:800;color:#123C8F}

/* Categorías de cotillón */
.cats{
  margin-top:clamp(34px,4.4vw,58px);
  display:grid;grid-template-columns:repeat(5,1fr);gap:clamp(14px,2.2vw,30px);
}
.cat{position:relative;text-align:center;padding:0 clamp(6px,1vw,16px)}
.cat+.cat::before{
  content:"";position:absolute;left:0;top:14px;bottom:14px;width:1px;background:var(--line);
}
.cat img{width:clamp(62px,6.6vw,86px);height:auto;margin:0 auto 16px;display:block}
.cat h3{
  font-size:1rem;letter-spacing:.055em;text-transform:uppercase;
  margin:0 0 .85em;color:var(--ink);
}
.cat ul{list-style:none;margin:0;padding:0;display:inline-block;text-align:left}
.cat li{font-size:.93rem;color:var(--muted);line-height:1.4;padding-left:14px;position:relative}
.cat li+li{margin-top:5px}
.cat li::before{content:"";position:absolute;left:0;top:.62em;width:5px;height:5px;border-radius:50%;background:var(--blue)}

/* Franja de garantías */
.bens{
  list-style:none;margin:clamp(34px,4.2vw,54px) 0 0;padding:clamp(20px,2.4vw,28px) clamp(14px,1.8vw,26px);
  background:var(--bg-alt);border-radius:var(--radius);
  display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(12px,1.8vw,24px);
}
.ben{position:relative;display:flex;align-items:center;justify-content:center;gap:14px}
.ben+.ben::before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:1px;background:var(--line)}
.ben img{width:46px;height:46px;flex-shrink:0}
.ben span{
  font-family:var(--font-title);font-weight:700;font-size:.9rem;
  letter-spacing:.03em;text-transform:uppercase;line-height:1.28;color:var(--ink);
}

/* --------------------------------------------------------------------------
   7. Page hero (páginas internas)
   -------------------------------------------------------------------------- */
.page-hero{
  position:relative;background:var(--ink);color:var(--on-dark);
  padding:calc(var(--header-h) + clamp(48px,5.5vw,76px)) 0 clamp(48px,5.5vw,76px);
  overflow:hidden;
}
.page-hero::before{
  content:"";position:absolute;top:-45%;right:-6%;width:56%;height:170%;
  background:radial-gradient(circle at 50% 50%,rgba(0,119,200,.30),transparent 62%);
  pointer-events:none;
}
/* El .container conserva su ancho (1250) para que la cabecera arranque en el
   mismo borde que el logo y las secciones; el límite de lectura se aplica a
   los hijos. Con max-width sobre el propio .container, sus márgenes automáticos
   centraban el bloque y lo desalineaban del resto. */
.page-hero__inner{position:relative;z-index:2}
.page-hero__inner>*{max-width:800px}
.page-hero h1{color:#fff;margin:15px 0 .35em}
.page-hero p{color:var(--on-dark-muted);font-size:1.08rem;max-width:60ch;margin:0}
.breadcrumb{font-size:.85rem;color:rgba(255,255,255,.6);margin-bottom:18px}
.breadcrumb a{color:rgba(255,255,255,.82)}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb span{margin:0 7px;opacity:.5}

/* --------------------------------------------------------------------------
   8. Grillas y tarjetas
   -------------------------------------------------------------------------- */
.grid{display:grid;gap:var(--gap)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}

.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:32px 28px;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
  position:relative;overflow:hidden;height:100%;
}
.card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--blue),var(--green),var(--accent));
  transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease);
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::before{transform:scaleX(1)}
.card h3{margin-bottom:.5em}
.card p{color:var(--muted);font-size:.97rem;margin:0}
.section--alt .card{background:#fff}

.card__icon{
  width:54px;height:54px;border-radius:14px;
  display:grid;place-items:center;margin-bottom:20px;
  background:var(--bg-tint);color:var(--blue);
}
.card__icon svg{width:26px;height:26px;stroke-width:1.7}
.card--blue .card__icon{background:rgba(0,119,200,.11);color:var(--blue)}
.card--green .card__icon{background:rgba(76,175,80,.13);color:var(--green)}
.card--lime .card__icon{background:rgba(166,206,57,.18);color:#6E9111}
.card--orange .card__icon{background:rgba(255,140,0,.13);color:#D97400}
.card--ink .card__icon{background:rgba(10,35,66,.09);color:var(--ink)}

/* Tarjeta con imagen */
.card-img{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;height:100%;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.card-img:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.card-img__media{aspect-ratio:4/3;overflow:hidden;background:var(--bg-tint)}
.card-img__media img{width:100%;height:100%;object-fit:cover;transition:transform .55s var(--ease)}
.card-img:hover .card-img__media img{transform:scale(1.05)}
.card-img__body{padding:26px 24px;flex:1;display:flex;flex-direction:column}
.card-img__body h3{margin-bottom:.45em}
.card-img__body p{color:var(--muted);font-size:.95rem;margin:0 0 auto}
.card-img__tag{
  font-family:var(--font-title);font-size:.72rem;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;color:var(--green);margin-bottom:9px;
}

/* --------------------------------------------------------------------------
   9. Servicio detallado (media + lista)
   -------------------------------------------------------------------------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(34px,5vw,68px);align-items:center}
.split--reverse .split__media{order:2}
.split__media img{width:100%;border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.split__body h2{margin-top:15px}
.split__body p{color:var(--muted)}
.section--dark .split__body p{color:var(--on-dark-muted)}

.check-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:13px}
.check-list li{display:flex;gap:12px;align-items:flex-start;margin:0;font-size:.98rem}
.check-list svg{width:21px;height:21px;flex-shrink:0;margin-top:3px;color:var(--green)}
.section--dark .check-list svg{color:var(--accent)}
.section--dark .check-list li{color:var(--on-dark-muted)}

/* --------------------------------------------------------------------------
   10. Pasos / proceso
   -------------------------------------------------------------------------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);counter-reset:step}
.step{position:relative;padding-top:20px}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  font-family:var(--font-title);font-size:2.9rem;font-weight:800;line-height:1;
  color:var(--accent);opacity:.5;display:block;margin-bottom:14px;
}
.step h3{font-size:1.12rem;margin-bottom:.45em}
.step p{color:var(--muted);font-size:.94rem;margin:0}
.section--dark .step p{color:var(--on-dark-muted)}
.section--dark .step::before{color:var(--accent);opacity:.85}
.step::after{
  content:"";position:absolute;top:34px;left:calc(100% - 6px);width:calc(var(--gap) - 8px);
  height:1px;background:var(--line);
}
.section--dark .step::after{background:var(--line-dark)}
.step:last-child::after{display:none}

/* --------------------------------------------------------------------------
   11. Estadísticas / sectores
   -------------------------------------------------------------------------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.stat{text-align:center;padding:8px 0}
.stat strong{
  display:block;font-family:var(--font-title);font-weight:800;
  font-size:clamp(2rem,1.4rem + 2vw,2.9rem);color:var(--accent);line-height:1;margin-bottom:8px;
}
.stat span{font-size:.93rem;color:var(--on-dark-muted);display:block}

/* Píldoras de sectores */
.pill-row{display:flex;flex-wrap:wrap;gap:11px;margin-top:22px}
.pill{
  font-family:var(--font-title);font-size:.87rem;font-weight:500;
  padding:9px 18px;border-radius:999px;
  background:var(--bg-tint);color:var(--ink);border:1px solid var(--line);
}
.section--dark .pill{background:rgba(255,255,255,.08);color:#fff;border-color:var(--line-dark)}

/* --------------------------------------------------------------------------
   12. Valores · cita
   -------------------------------------------------------------------------- */
.value{padding:26px 0;border-top:1px solid var(--line)}
.value:first-child{border-top:0;padding-top:0}
.value h3{display:flex;align-items:center;gap:12px;margin-bottom:.4em;font-size:1.14rem}
.value h3 svg{width:23px;height:23px;color:var(--green);flex-shrink:0}
.value p{color:var(--muted);margin:0;font-size:.97rem}

/* Sección con fondo decorativo (confeti + onda multicolor) */
.section--fondo{
  position:relative;
  background:#fff url("/assets/img/fondo-confeti.jpg") center bottom/cover no-repeat;
  padding-bottom:clamp(90px,10vw,150px);
}

.quote{
  background:linear-gradient(135deg,var(--blue),#005A9C);
  color:#fff;border-radius:var(--radius-lg);
  padding:clamp(38px,5vw,60px);text-align:center;position:relative;overflow:hidden;
}
.quote::before{
  content:"";position:absolute;top:-50%;right:-10%;width:60%;height:180%;
  background:radial-gradient(circle,rgba(166,206,57,.22),transparent 66%);
}
.quote blockquote{
  position:relative;z-index:2;margin:0;
  font-family:var(--font-title);font-weight:600;
  font-size:clamp(1.24rem,1rem + 1.1vw,1.85rem);line-height:1.4;letter-spacing:-.02em;
}
.quote cite{position:relative;z-index:2;display:block;margin-top:20px;font-style:normal;font-size:.92rem;color:rgba(255,255,255,.8)}

/* --------------------------------------------------------------------------
   13. FAQ
   -------------------------------------------------------------------------- */
.faq{max-width:840px;margin-inline:auto}
.faq__item{border-bottom:1px solid var(--line)}
.faq__q{
  width:100%;background:none;border:0;cursor:pointer;text-align:left;
  font-family:var(--font-title);font-size:1.04rem;font-weight:600;color:var(--ink);
  padding:22px 44px 22px 0;position:relative;line-height:1.4;
}
.faq__q::after{
  content:"";position:absolute;right:8px;top:50%;width:11px;height:11px;
  border-right:2px solid var(--blue);border-bottom:2px solid var(--blue);
  transform:translateY(-70%) rotate(45deg);transition:transform .3s var(--ease);
}
.faq__item.is-open .faq__q::after{transform:translateY(-20%) rotate(-135deg)}
.faq__q:hover{color:var(--blue)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .35s var(--ease)}
.faq__a-inner{padding:0 0 24px;color:var(--muted);font-size:.98rem}

/* --------------------------------------------------------------------------
   14. CTA
   -------------------------------------------------------------------------- */
.cta{
  background:var(--ink);color:var(--on-dark);
  padding:clamp(54px,6vw,86px) 0;position:relative;overflow:hidden;
}
.cta::before{
  content:"";position:absolute;top:-60%;left:50%;transform:translateX(-50%);
  width:78%;height:230%;
  background:radial-gradient(ellipse,rgba(0,119,200,.26),transparent 62%);
  pointer-events:none;
}
.cta__inner{position:relative;z-index:2;text-align:center;max-width:720px;margin-inline:auto}
.cta h2{color:#fff;margin-top:15px}
.cta p{color:var(--on-dark-muted);font-size:1.06rem;margin-bottom:30px}
.cta .btn-row{justify-content:center}

/* --------------------------------------------------------------------------
   15. Contacto
   -------------------------------------------------------------------------- */
.contact-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:clamp(34px,4.5vw,60px);align-items:start}
.contact-info{display:grid;gap:24px}
.contact-item{display:flex;gap:16px;align-items:flex-start}
.contact-item__icon{
  width:46px;height:46px;border-radius:12px;flex-shrink:0;
  display:grid;place-items:center;background:var(--bg-tint);color:var(--blue);
}
.contact-item__icon svg{width:21px;height:21px}
.contact-item h3{font-size:1rem;margin-bottom:.2em}
.contact-item p,.contact-item a{margin:0;font-size:.97rem;color:var(--muted);line-height:1.55}
.contact-item a:hover{color:var(--blue)}

.form-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(28px,3.4vw,42px);box-shadow:var(--shadow-sm);
}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field--full{grid-column:1/-1}
.field label{font-family:var(--font-title);font-size:.87rem;font-weight:600;color:var(--ink)}
.field input,.field textarea{
  font-family:var(--font-body);font-size:.97rem;color:var(--text);
  padding:13px 15px;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  background:#fff;transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
  width:100%;
}
.field textarea{resize:vertical;min-height:132px;line-height:1.6}
.field input:focus,.field textarea:focus{
  outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,119,200,.13);
}
.field input::placeholder,.field textarea::placeholder{color:#9AA8B8}
.form-card .btn{margin-top:22px;width:100%}

.form-note{
  display:none;padding:14px 18px;border-radius:var(--radius-sm);
  font-size:.94rem;margin-bottom:22px;line-height:1.5;
}
.form-note.is-visible{display:block}
.form-note--ok{background:rgba(76,175,80,.11);border:1px solid rgba(76,175,80,.4);color:#2C6E2F}
.form-note--err{background:rgba(214,48,48,.08);border:1px solid rgba(214,48,48,.32);color:#B02525}

.map{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--line);line-height:0}
.map iframe{width:100%;height:400px;border:0;display:block}

/* --------------------------------------------------------------------------
   16. Footer
   -------------------------------------------------------------------------- */
.footer{background:var(--ink);color:var(--on-dark-muted);padding:clamp(50px,5.5vw,72px) 0 26px}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:var(--gap);margin-bottom:40px}
.footer__brand img{height:56px;width:auto;margin-bottom:18px}
.footer__brand p{font-size:.94rem;color:var(--on-dark-muted);max-width:34ch;margin:0}
.footer h4{
  font-size:.79rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;
  color:#fff;margin-bottom:18px;
}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:11px}
.footer li{margin:0}
.footer a{color:var(--on-dark-muted);font-size:.94rem}
.footer a:hover{color:var(--accent)}
.footer__contact{display:grid;gap:11px;font-size:.94rem}
.footer__contact span{display:block;color:rgba(255,255,255,.5);font-size:.79rem;margin-bottom:2px}

.footer-credit{
  margin-top:24px;padding-top:16px;
  border-top:1px solid rgba(255,255,255,.12);
  text-align:center;font-size:.8rem;color:rgba(255,255,255,.6);
}
.footer-credit a{color:var(--accent);text-decoration:none}
.footer-credit a:hover{color:color-mix(in srgb,var(--accent) 75%,#fff)}

/* --------------------------------------------------------------------------
   16b. Botón flotante de WhatsApp
   -------------------------------------------------------------------------- */
.wa{
  position:fixed;right:clamp(16px,2.2vw,28px);bottom:clamp(16px,2.2vw,28px);
  z-index:97;                     /* bajo el menú móvil (99) y su fondo (98) */
  width:60px;height:60px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:#25D366;color:#fff;
  box-shadow:0 8px 24px rgba(10,35,66,.28);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.wa:hover{transform:scale(1.07);box-shadow:0 12px 30px rgba(10,35,66,.34);color:#fff}
.wa:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.wa svg{width:34px;height:34px;fill:currentColor}
@media (max-width:560px){.wa{width:54px;height:54px}.wa svg{width:31px;height:31px}}
@media (prefers-reduced-motion:reduce){.wa{transition:none}.wa:hover{transform:none}}

/* --------------------------------------------------------------------------
   17. Animaciones de entrada
   -------------------------------------------------------------------------- */
/* Sin JS no hay clase .js en <html>: el contenido se ve siempre.
   Solo se oculta para animar cuando sabemos que el JS está vivo. */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}
/* Salvavidas: si marcó .js pero main.js no llegó a montar el observer
   (404, MIME erróneo, excepción), a los 3 s se revela todo igual. */
.js:not(.io) .reveal{animation:reveal-failsafe 0s linear 3s forwards}
@keyframes reveal-failsafe{to{opacity:1;transform:none}}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
.reveal[data-delay="4"]{transition-delay:.32s}
.reveal[data-delay="5"]{transition-delay:.40s}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal{opacity:1;transform:none;transition:none}
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}

/* Transiciones de página (cross-fade nativo, suave y rápido) */
@view-transition{navigation:auto}
::view-transition-old(root),
::view-transition-new(root){
  animation-duration:.15s;
  animation-timing-function:cubic-bezier(.4,0,.2,1);
}
@media (prefers-reduced-motion:reduce){
  ::view-transition-old(root),
  ::view-transition-new(root){animation:none}
}

/* --------------------------------------------------------------------------
   18. Responsive
   -------------------------------------------------------------------------- */
@media (max-width:1024px){
  :root{--gap:22px}
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr);row-gap:36px}
  .step:nth-child(2)::after{display:none}
  .stats{grid-template-columns:repeat(2,1fr);row-gap:34px}
  .footer__grid{grid-template-columns:1fr 1fr;row-gap:36px}
  .cats{grid-template-columns:repeat(3,1fr);row-gap:38px}
  .cat+.cat::before{display:none}
  .bens{grid-template-columns:repeat(2,1fr);row-gap:22px}
  .ben+.ben::before{display:none}
  .ben{justify-content:flex-start;padding-left:8px}
}

@media (max-width:880px){
  body{font-size:16px}
  .container{width:min(100% - 36px,var(--container))}

  /* Menú móvil */
  .burger{display:flex}
  .header__cta{display:none}
  .nav{
    position:fixed;top:0;right:0;bottom:0;width:min(84vw,340px);z-index:99;
    background:var(--ink);flex-direction:column;align-items:stretch;justify-content:flex-start;
    gap:4px;padding:calc(var(--header-h) + 18px) 24px 32px;
    transform:translateX(100%);transition:transform .35s var(--ease);
    overflow-y:auto;box-shadow:-14px 0 40px rgba(0,0,0,.3);
  }
  .nav.is-open{transform:translateX(0)}
  .nav a,.header.is-scrolled .nav a{
    color:#fff;font-size:1.05rem;padding:14px 12px;border-radius:10px;
    border-bottom:1px solid var(--line-dark);
  }
  .nav a:hover,.header.is-scrolled .nav a:hover{background:rgba(255,255,255,.08);color:var(--accent)}
  .nav a.is-active,.header.is-scrolled .nav a.is-active{color:var(--accent)}
  .nav__cta{display:inline-flex;margin-top:22px;justify-content:center}

  .grid--2,.grid--3{grid-template-columns:1fr}
  .split{grid-template-columns:1fr;gap:32px}
  .split--reverse .split__media{order:0}
  .contact-grid{grid-template-columns:1fr}

  /* En pantallas angostas el texto ocupa todo el ancho: velo parejo */
  .hero__bg img{object-position:50% 38%}
  .hero__bg::after{
    background:
      linear-gradient(180deg,rgba(10,35,66,.9) 0%,rgba(10,35,66,.84) 45%,rgba(10,35,66,.93) 100%);
  }
}

@media (max-width:560px){
  :root{--header-h:70px}
  .section{padding:52px 0}
  .btn{padding:12px 22px;font-size:.9rem}
  .btn-row .btn{flex:1 1 auto;justify-content:center}
  .grid--4{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr;row-gap:30px}
  .step::after{display:none}
  .stats{grid-template-columns:1fr;row-gap:28px}
  .form-grid{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr;row-gap:32px}
  .brand img{height:38px}
  .header.is-scrolled .brand img{height:34px}
  .quote{padding:32px 24px}
  .map iframe{height:300px}
  .fest-tag{width:100%;justify-content:center;padding:12px 20px}
  .cats{grid-template-columns:1fr 1fr;gap:30px 18px}
  .bens{grid-template-columns:1fr;row-gap:18px}
}