/* =========================================================
   Calderas Badalona — hoja de estilos del sitio
   Paleta: azul confianza + acento cobre/fuego · fondo blanco
   ========================================================= */

:root{
  --azul-900:#082b47;
  --azul-800:#0a3a63;
  --azul-700:#0a4d8c;   /* primary */
  --azul-600:#0f63b0;
  --azul-500:#2b7fce;
  --fuego-700:#b9530f;
  --fuego-600:#d9620f;
  --fuego-500:#ec7418;  /* accent */
  --fuego-300:#f7a35a;

  --tinta:#12222f;
  --tinta-2:#31485a;
  --gris:#54697a;
  --gris-claro:#8194a3;

  --bg:#ffffff;
  --bg-soft:#f2f7fc;
  --bg-soft-2:#eaf1f9;
  --linea:#e0e8f1;
  --linea-2:#d0dced;

  --blanco:#ffffff;

  --sombra-sm:0 1px 2px rgba(10,60,110,.06),0 2px 8px rgba(10,60,110,.06);
  --sombra:0 8px 24px rgba(10,52,99,.10);
  --sombra-lg:0 20px 50px rgba(8,43,71,.18);

  --radio:14px;
  --radio-sm:10px;
  --radio-lg:22px;

  --ff-display:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;
  --ff-body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",sans-serif;

  --header-h:76px;
  --wrap:1200px;
}

/* ---------- reset ligero ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--ff-body);
  color:var(--tinta);
  background:var(--bg);
  font-size:17px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--azul-700);text-decoration:none}
a:hover{color:var(--fuego-600)}
h1,h2,h3,h4{font-family:var(--ff-display);color:var(--tinta);line-height:1.14;font-weight:600;letter-spacing:-.01em;text-wrap:balance;margin:0}
p{margin:0}
ul{margin:0}
strong{color:var(--tinta);font-weight:700}
:focus-visible{outline:3px solid var(--fuego-500);outline-offset:3px;border-radius:4px}
::selection{background:var(--fuego-300);color:#3a1c00}

/* ---------- utilidades ---------- */
.container{max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2.4rem)}
.prose{max-width:70ch;margin-inline:auto}
.prose > * + *{margin-top:1.2em}
.prose p{color:var(--tinta-2)}
.prose h2{margin-top:1.6em}
.prose h3{margin-top:1.3em;font-size:1.35rem}
.section{padding:clamp(3.5rem,7vw,6rem) 0}
.section--soft{background:var(--bg-soft)}
.section--dark{background:linear-gradient(160deg,var(--azul-800),var(--azul-900));color:#dbe7f2}
.section--dark h1,.section--dark h2,.section--dark h3{color:#fff}
.skip-link{position:absolute;left:-999px;top:0;background:var(--azul-700);color:#fff;padding:.7rem 1.1rem;border-radius:0 0 8px 0;z-index:100000}
.skip-link:focus{left:0;color:#fff}

.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--ff-body);font-weight:700;font-size:.78rem;
  letter-spacing:.14em;text-transform:uppercase;color:var(--fuego-600);
  margin:0 0 1rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--fuego-500);border-radius:2px}
.section--dark .eyebrow{color:var(--fuego-300)}

.section-head{max-width:60ch;margin-bottom:2.6rem}
.section-head h2{font-size:clamp(1.9rem,4vw,2.7rem)}
.section-head p{margin-top:.9rem;color:var(--gris);font-size:1.08rem}
.section--dark .section-head p{color:#b9cbdb}

/* ---------- botones ---------- */
.btn{
  --_bg:var(--azul-700);--_fg:#fff;--_bd:var(--azul-700);
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--ff-body);font-weight:700;font-size:1rem;
  padding:.9rem 1.5rem;border-radius:999px;border:2px solid var(--_bd);
  background:var(--_bg);color:var(--_fg);cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease,border-color .18s ease;
  line-height:1;white-space:nowrap;
}
.btn svg{width:19px;height:19px;flex:none}
.btn:hover{transform:translateY(-2px);box-shadow:var(--sombra)}
.btn--primary{--_bg:var(--azul-700);--_fg:#fff;--_bd:var(--azul-700)}
.btn--primary:hover{--_bg:var(--azul-800);color:#fff}
.btn--accent{--_bg:var(--fuego-600);--_fg:#fff;--_bd:var(--fuego-600);box-shadow:0 8px 22px rgba(217,98,15,.28)}
.btn--accent:hover{--_bg:var(--fuego-700);color:#fff}
.btn--ghost{--_bg:transparent;--_fg:var(--azul-700);--_bd:var(--linea-2)}
.btn--ghost:hover{--_bg:var(--azul-700);--_fg:#fff;--_bd:var(--azul-700)}
.btn--wa{--_bg:#25D366;--_fg:#0a3d1f;--_bd:#25D366}
.btn--wa:hover{--_bg:#1fbf5a;color:#053417}
.btn--lg{padding:1.05rem 1.9rem;font-size:1.06rem}
.btn--block{width:100%}
/* variantes sobre fondo oscuro */
.section--dark .btn--ghost,.cta-final .btn--ghost{--_fg:#fff;--_bd:rgba(255,255,255,.45)}
.section--dark .btn--ghost:hover,.cta-final .btn--ghost:hover{--_bg:rgba(255,255,255,.12);--_fg:#fff;--_bd:rgba(255,255,255,.8)}
.btn--light{--_bg:#fff;--_fg:var(--azul-800);--_bd:#fff}
.btn--light:hover{--_bg:#eaf1f9;color:var(--azul-900)}

/* =========================================================
   Header / navegación
   ========================================================= */
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .25s,box-shadow .25s}
.site-header.is-scrolled{border-bottom-color:var(--linea);box-shadow:0 4px 20px rgba(10,52,99,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:var(--header-h);max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2.4rem)}
.brand{display:flex;align-items:center;gap:.7rem;font-family:var(--ff-display);font-weight:700;font-size:1.22rem;color:var(--tinta);letter-spacing:-.01em}
.brand:hover{color:var(--tinta)}
.brand__mark{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(150deg,var(--azul-700),var(--azul-600));color:#fff;flex:none;box-shadow:0 6px 16px rgba(10,77,140,.3)}
.brand__mark svg{width:23px;height:23px}
.brand small{display:block;font-family:var(--ff-body);font-weight:600;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--fuego-600);line-height:1}
.brand b{line-height:1.05;display:block}

.nav__menu{display:flex;align-items:center;gap:.35rem;list-style:none;margin:0;padding:0}
.nav__link{display:inline-flex;align-items:center;gap:.35rem;padding:.6rem .85rem;border-radius:9px;color:var(--tinta-2);font-weight:600;font-size:.97rem;white-space:nowrap;transition:background .16s,color .16s}
.nav__link:hover,.nav__link[aria-current="page"]{color:var(--azul-700);background:var(--bg-soft-2)}
.nav__link[aria-current="page"]{color:var(--azul-700)}

.nav-dropdown{position:relative}
.nav-dropdown__toggle{background:none;border:0;font:inherit;cursor:pointer}
.nav-dropdown__caret{width:14px;height:14px;transition:transform .2s}
.nav-dropdown__panel{position:absolute;top:calc(100% + 8px);left:0;min-width:280px;background:#fff;border:1px solid var(--linea);border-radius:var(--radio);box-shadow:var(--sombra-lg);padding:.5rem;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .2s,transform .2s,visibility .2s;list-style:none;margin:0}
.nav-dropdown:hover .nav-dropdown__panel,.nav-dropdown:focus-within .nav-dropdown__panel{opacity:1;visibility:visible;transform:none}
.nav-dropdown:hover .nav-dropdown__caret{transform:rotate(180deg)}
.nav-dropdown__panel a{display:block;padding:.7rem .8rem;border-radius:9px;color:var(--tinta-2);font-weight:600;font-size:.95rem}
.nav-dropdown__panel a span{display:block;font-weight:500;font-size:.82rem;color:var(--gris-claro);margin-top:.1rem}
.nav-dropdown__panel a:hover{background:var(--bg-soft);color:var(--azul-700)}
.nav__actions{display:flex;align-items:center;gap:.6rem}
.nav__tel{display:inline-flex;align-items:center;gap:.45rem;font-weight:700;color:var(--azul-700);white-space:nowrap}
.nav__tel svg{width:18px;height:18px}

.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:46px;height:46px;border:1px solid var(--linea-2);border-radius:11px;background:#fff;cursor:pointer;padding:0}
.hamburger span{display:block;width:22px;height:2px;background:var(--tinta);border-radius:2px;margin-inline:auto;transition:transform .25s,opacity .2s}
.hamburger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger[aria-expanded="true"] span:nth-child(2){opacity:0}
.hamburger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.nav-backdrop{position:fixed;inset:0;background:rgba(8,43,71,.4);opacity:0;visibility:hidden;transition:opacity .25s;z-index:998}
.nav-backdrop.is-open{opacity:1;visibility:visible}

@media (max-width:1024px){
  .hamburger{display:flex}
  .nav__menu{
    position:fixed;top:var(--header-h);right:0;
    width:min(360px,86vw);height:calc(100dvh - var(--header-h));
    max-height:calc(100dvh - var(--header-h));overflow-y:auto;
    flex-direction:column;align-items:stretch;gap:.15rem;
    background:#fff;border-left:1px solid var(--linea);
    box-shadow:-20px 0 50px rgba(8,43,71,.14);
    padding:1rem;transform:translateX(105%);transition:transform .3s ease;z-index:999;
  }
  .nav__menu.is-open{transform:none}
  .nav__link{padding:.85rem .7rem;font-size:1.05rem;border-radius:10px}
  .nav__menu > li{border-bottom:1px solid var(--linea)}
  .nav__menu > li:last-child{border-bottom:0}
  .nav-dropdown__panel{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 .4rem .6rem;min-width:0;max-height:0;overflow:hidden;transition:max-height .3s ease}
  .nav-dropdown.is-open .nav-dropdown__panel{max-height:520px}
  .nav-dropdown.is-open .nav-dropdown__caret{transform:rotate(180deg)}
  .nav__tel{display:none}
}

/* =========================================================
   Hero
   ========================================================= */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(1100px 520px at 85% -10%,rgba(236,116,24,.10),transparent 60%),
  radial-gradient(900px 600px at 8% 110%,rgba(15,99,176,.10),transparent 55%),
  var(--bg)}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4.5rem);align-items:center;padding:clamp(2.6rem,6vw,5rem) 0 clamp(3rem,6vw,5rem)}
.hero__title{font-size:clamp(2.3rem,5.4vw,4rem);line-height:1.05}
.hero__title em{font-style:normal;color:var(--azul-700)}
.hero__sub{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--tinta-2);margin-top:1.3rem;max-width:38ch}
.hero__actions{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:1.9rem}
.hero__media{position:relative}
.hero__media img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radio-lg);box-shadow:var(--sombra-lg)}
.hero__badge{position:absolute;left:-18px;bottom:26px;background:#fff;border-radius:var(--radio);box-shadow:var(--sombra-lg);padding:1rem 1.2rem;display:flex;align-items:center;gap:.85rem;border:1px solid var(--linea)}
.hero__badge .n{font-family:var(--ff-display);font-size:2rem;color:var(--azul-700);line-height:1}
.hero__badge small{color:var(--gris);font-size:.82rem;line-height:1.25;display:block}
.hero__rating{position:absolute;right:-12px;top:24px;background:#fff;border-radius:999px;box-shadow:var(--sombra-lg);padding:.55rem 1rem;display:flex;align-items:center;gap:.5rem;border:1px solid var(--linea);font-weight:700;font-size:.95rem}
.hero__rating .stars{color:var(--fuego-500)}

.entity-def{margin-top:1.6rem;padding-left:1.1rem;border-left:3px solid var(--fuego-500);color:var(--gris);font-size:1rem;max-width:52ch}
.entity-def strong{color:var(--tinta-2)}

/* ---------- barra de confianza ---------- */
.trust-bar{border-top:1px solid var(--linea);border-bottom:1px solid var(--linea);background:#fff}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--linea)}
.trust-item{background:#fff;display:flex;align-items:center;gap:.9rem;padding:1.5rem clamp(1rem,2.5vw,1.8rem)}
.trust-item svg{width:34px;height:34px;color:var(--fuego-600);flex:none}
.trust-item b{display:block;font-family:var(--ff-display);font-size:1.35rem;color:var(--tinta);line-height:1}
.trust-item span{font-size:.9rem;color:var(--gris)}

/* =========================================================
   Servicios
   ========================================================= */
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.service-card{position:relative;background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:1.8rem;transition:transform .22s,box-shadow .22s,border-color .22s;display:flex;flex-direction:column}
.service-card:hover{transform:translateY(-5px);box-shadow:var(--sombra-lg);border-color:var(--linea-2)}
.service-card__icon{width:54px;height:54px;border-radius:13px;display:grid;place-items:center;background:var(--bg-soft-2);color:var(--azul-700);margin-bottom:1.1rem}
.service-card__icon svg{width:28px;height:28px}
.service-card h3{font-size:1.3rem;margin-bottom:.55rem}
.service-card p{color:var(--gris);font-size:.98rem;margin-bottom:1.1rem}
.service-card .card-link{margin-top:auto;font-weight:700;color:var(--azul-700);display:inline-flex;align-items:center;gap:.4rem}
.service-card .card-link svg{width:16px;height:16px;transition:transform .2s}
.service-card:hover .card-link svg{transform:translateX(4px)}
.service-card--star{background:linear-gradient(160deg,var(--azul-700),var(--azul-800));border-color:transparent;color:#e7f0fa}
.service-card--star h3,.service-card--star .card-link{color:#fff}
.service-card--star p{color:#bcd3e9}
.service-card--star .service-card__icon{background:rgba(255,255,255,.14);color:#fff}
.service-card--star .card-link svg{color:var(--fuego-300)}
.service-card__tag{position:absolute;top:1.3rem;right:1.3rem;background:var(--fuego-600);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:.3rem .6rem;border-radius:999px}

/* ---------- accesos a páginas internas ---------- */
.access-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
.access-card{position:relative;border-radius:var(--radio);overflow:hidden;min-height:290px;display:flex;align-items:flex-end;color:#fff;isolation:isolate}
.access-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .5s ease}
.access-card::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(8,43,71,.15) 0%,rgba(8,43,71,.55) 55%,rgba(8,43,71,.9) 100%)}
.access-card:hover img{transform:scale(1.06)}
.access-card__body{padding:1.8rem}
.access-card h3{color:#fff;font-size:1.5rem;margin-bottom:.5rem}
.access-card p{color:#cfe0f0;font-size:.96rem;margin-bottom:1rem;max-width:42ch}
.access-card .card-link{color:#fff;font-weight:700;display:inline-flex;align-items:center;gap:.45rem}
.access-card .card-link svg{width:16px;height:16px}

/* ---------- ventajas / features ---------- */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem 2rem}
.feature{display:flex;gap:1rem}
.feature__ic{width:48px;height:48px;flex:none;border-radius:12px;display:grid;place-items:center;background:var(--bg-soft-2);color:var(--azul-700)}
.feature__ic svg{width:24px;height:24px}
.feature h3{font-size:1.14rem;margin-bottom:.35rem}
.feature p{color:var(--gris);font-size:.95rem}
.section--dark .feature__ic{background:rgba(255,255,255,.1);color:var(--fuego-300)}
.section--dark .feature p{color:#adc2d4}

/* =========================================================
   Sobre nosotros
   ========================================================= */
.about__grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.about__photo{position:relative}
.about__photo img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radio-lg);box-shadow:var(--sombra-lg)}
.about__photo figcaption{position:absolute;left:1rem;bottom:1rem;background:#fff;border-radius:12px;padding:.7rem 1rem;box-shadow:var(--sombra);font-size:.9rem}
.about__photo figcaption b{display:block;font-family:var(--ff-display);color:var(--tinta)}
.about__photo figcaption span{color:var(--gris)}
.about blockquote{margin:1.6rem 0 0;padding:1.3rem 1.5rem;background:var(--bg-soft);border-left:4px solid var(--fuego-500);border-radius:0 12px 12px 0;font-family:var(--ff-display);font-size:1.2rem;color:var(--tinta-2);font-style:italic}
.about blockquote cite{display:block;margin-top:.7rem;font-family:var(--ff-body);font-size:.9rem;font-style:normal;color:var(--gris)}

/* =========================================================
   Bloques editoriales / Discovery Engine
   ========================================================= */
.editorial{background:#fff}
.editorial h2{font-size:clamp(1.6rem,3.2vw,2.15rem);margin-top:2.4em}
.editorial h2:first-child{margin-top:0}
.editorial h3{font-size:1.3rem;margin-top:1.6em}
.editorial p{color:var(--tinta-2);margin-top:1em}
.editorial ul,.editorial ol{margin-top:1em;padding-left:1.3rem;color:var(--tinta-2)}
.editorial li{margin-top:.4em}
.editorial a{font-weight:600;text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--linea-2)}
.editorial a:hover{text-decoration-color:var(--fuego-500)}
.answer-lead{font-size:1.12rem;color:var(--tinta)!important}
.answer-lead strong{color:var(--azul-800)}

.tldr{background:var(--bg-soft);border-left:4px solid var(--fuego-500);padding:1.1rem 1.4rem;margin:1.5rem 0;border-radius:0 12px 12px 0}
.tldr-label{font-weight:700;letter-spacing:.08em;font-size:.76rem;text-transform:uppercase;color:var(--fuego-700);margin:0 0 .5rem}
.tldr ul{margin:0;padding-left:1.2rem;color:var(--tinta-2)}
.tldr li{margin-top:.3em}

/* comparativa X vs Y */
.vs-comparison{background:var(--bg-soft-2)}
.vs-table-wrap{overflow-x:auto;margin-top:1.5rem;border-radius:var(--radio);box-shadow:var(--sombra);background:#fff}
.vs-table{width:100%;border-collapse:collapse;min-width:520px}
.vs-table th,.vs-table td{padding:1rem 1.2rem;text-align:left;border-bottom:1px solid var(--linea);vertical-align:top}
.vs-table thead th{background:var(--azul-700);color:#fff;font-family:var(--ff-body);font-weight:700;font-size:.95rem}
.vs-table thead th:first-child{background:var(--azul-800)}
.vs-table tbody th{font-weight:700;color:var(--tinta);width:30%}
.vs-table tbody td{color:var(--tinta-2);font-size:.96rem}
.vs-table tbody tr:nth-child(even){background:var(--bg-soft)}
.vs-table tbody tr:last-child th,.vs-table tbody tr:last-child td{border-bottom:0}

/* =========================================================
   Opiniones
   ========================================================= */
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.review-card{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:1.7rem;display:flex;flex-direction:column}
.review-card .stars{color:var(--fuego-500);font-size:1.05rem;letter-spacing:1px;margin-bottom:.8rem}
.review-card p{color:var(--tinta-2);font-size:.98rem}
.review-card__who{display:flex;align-items:center;gap:.8rem;margin-top:1.3rem;padding-top:1.1rem;border-top:1px solid var(--linea)}
.review-card__avatar{width:42px;height:42px;border-radius:50%;background:linear-gradient(150deg,var(--azul-600),var(--azul-700));color:#fff;display:grid;place-items:center;font-weight:700;flex:none}
.review-card__who b{display:block;font-family:var(--ff-body);font-size:.95rem;color:var(--tinta)}
.review-card__who span{font-size:.82rem;color:var(--gris)}
.reviews-summary{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin-top:2rem;justify-content:center;color:var(--gris)}
.reviews-summary .big{font-family:var(--ff-display);font-size:2.4rem;color:var(--fuego-600);line-height:1}

/* =========================================================
   FAQ
   ========================================================= */
.faq-list{max-width:820px;margin-inline:auto;display:flex;flex-direction:column;gap:.8rem}
.faq-list details{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;transition:box-shadow .2s,border-color .2s}
.faq-list details[open]{box-shadow:var(--sombra);border-color:var(--linea-2)}
.faq-list summary{list-style:none;cursor:pointer;padding:1.2rem 1.4rem;font-family:var(--ff-display);font-size:1.12rem;font-weight:600;color:var(--tinta);display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"";width:22px;height:22px;flex:none;background:var(--bg-soft-2);border-radius:50%;position:relative;transition:transform .25s,background .2s}
.faq-list summary::before{content:"";position:absolute;right:calc(1.4rem + 5px);width:12px;height:12px;background:
  linear-gradient(var(--azul-700),var(--azul-700)) center/12px 2px no-repeat,
  linear-gradient(var(--azul-700),var(--azul-700)) center/2px 12px no-repeat;transition:transform .25s;z-index:1}
.faq-list details[open] summary::before{transform:rotate(90deg);opacity:0}
.faq-list .faq-body{padding:0 1.4rem 1.3rem;color:var(--tinta-2);font-size:1rem}
.faq-list .faq-body p+p{margin-top:.8em}

/* =========================================================
   CTA final
   ========================================================= */
.cta-final{background:linear-gradient(150deg,var(--azul-700),var(--azul-900));color:#dbe7f2;border-radius:var(--radio-lg);padding:clamp(2.4rem,5vw,4rem);text-align:center;position:relative;overflow:hidden}
.cta-final::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 80% 0,rgba(236,116,24,.22),transparent 60%);pointer-events:none}
.cta-final h2{color:#fff;font-size:clamp(1.8rem,4vw,2.6rem);position:relative}
.cta-final p{max-width:52ch;margin:1rem auto 0;color:#bcd3e9;position:relative}
.cta-final .hero__actions{justify-content:center;position:relative}

/* ---------- zonas ---------- */
.zone-pills{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.5rem}
.chip{display:inline-flex;align-items:center;gap:.4rem;background:#fff;border:1px solid var(--linea-2);color:var(--tinta-2);padding:.5rem .95rem;border-radius:999px;font-size:.92rem;font-weight:600}
.chip svg{width:14px;height:14px;color:var(--fuego-600)}
.section--dark .chip{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.18);color:#cfe0f0}

/* ---------- breadcrumb ---------- */
.breadcrumb{padding:1.1rem 0 0}
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;padding:0;margin:0;font-size:.88rem;color:var(--gris)}
.breadcrumb li{display:flex;align-items:center;gap:.5rem}
.breadcrumb li:not(:last-child)::after{content:"/";color:var(--gris-claro)}
.breadcrumb a{color:var(--gris)}
.breadcrumb a:hover{color:var(--azul-700)}
.breadcrumb [aria-current]{color:var(--tinta-2);font-weight:600}

/* ---------- página interior: hero compacto ---------- */
.page-hero{background:
  radial-gradient(900px 400px at 90% -20%,rgba(236,116,24,.09),transparent 60%),
  var(--bg-soft)}
.page-hero__inner{padding:clamp(1.6rem,4vw,3rem) 0 clamp(2.2rem,4vw,3.4rem)}
.page-hero h1{font-size:clamp(2rem,5vw,3.2rem);max-width:20ch}
.page-hero .lead{margin-top:1rem;font-size:1.15rem;color:var(--tinta-2);max-width:60ch}
.page-hero .hero__actions{margin-top:1.6rem}

/* precios */
.price-tag{display:inline-flex;flex-direction:column;background:var(--bg-soft);border:1px solid var(--linea-2);border-radius:12px;padding:.9rem 1.2rem;margin:.4rem 0}
.price-tag b{font-family:var(--ff-display);font-size:1.5rem;color:var(--azul-700);line-height:1}
.price-tag span{font-size:.82rem;color:var(--gris)}

.updated{color:var(--gris-claro);font-size:.88rem;text-align:center;padding:2rem 0 0}
.updated time{font-weight:600;color:var(--gris)}

.check-list{list-style:none;padding:0;margin-top:1.2rem;display:grid;gap:.7rem}
.check-list li{position:relative;padding-left:2rem;color:var(--tinta-2)}
.check-list li::before{content:"";position:absolute;left:0;top:.15em;width:1.35rem;height:1.35rem;border-radius:50%;background:var(--azul-700) 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%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/13px no-repeat}

/* =========================================================
   Footer
   ========================================================= */
.site-footer{position:relative;background:linear-gradient(180deg,var(--azul-900),#061f34);color:#b8c6d4}
.footer__deco{height:4px;background:linear-gradient(90deg,var(--azul-600),var(--fuego-500),var(--azul-600))}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1.15fr 1fr;gap:2.4rem;padding:clamp(2.6rem,5vw,4rem) 0 2.4rem}
.footer__brand .brand{color:#fff;margin-bottom:1rem}
.footer__brand .brand b{color:#fff}
.footer__brand p{color:#93a7ba;font-size:.95rem;max-width:38ch}
.footer__col h3{color:#fff;font-family:var(--ff-body);font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1.1rem}
.footer__col ul{list-style:none;padding:0;display:flex;flex-direction:column;gap:.6rem}
.footer__col a{color:#b8c6d4;font-size:.95rem}
.footer__col a:hover{color:#fff}
.footer__contact li{display:flex;gap:.6rem;align-items:flex-start;color:#b8c6d4;font-size:.95rem}
.footer__contact svg{width:18px;height:18px;color:var(--fuego-300);flex:none;margin-top:.2rem}
.footer__contact a{color:#b8c6d4}
.footer__social{display:flex;gap:.6rem;margin-top:1.3rem}
.footer__social a{width:40px;height:40px;border-radius:10px;border:1px solid rgba(255,255,255,.16);display:grid;place-items:center;color:#cdd9e5;transition:background .2s,border-color .2s,color .2s}
.footer__social a:hover{background:var(--azul-700);border-color:var(--azul-700);color:#fff}
.footer__social svg{width:19px;height:19px}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:1.4rem 0;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;font-size:.85rem;color:#8095a8}
.footer__bottom a{color:#8095a8}
.footer__bottom a:hover{color:#fff}
.footer__bottom-links{display:flex;flex-wrap:wrap;gap:1.2rem}

/* =========================================================
   WhatsApp flotante
   ========================================================= */
@keyframes tmPulse{0%,100%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}50%{box-shadow:0 0 0 14px rgba(37,211,102,0)}}
.tm-whatsapp-float{position:fixed;bottom:24px;right:24px;z-index:999999;width:60px;height:60px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,.4);animation:tmPulse 2s infinite;transition:transform .2s ease}
.tm-whatsapp-float:hover{transform:scale(1.1)}
.tm-whatsapp-float:focus-visible{outline:3px solid #25D366;outline-offset:3px}
.tm-whatsapp-float svg{width:34px;height:34px;fill:#fff}

/* =========================================================
   Barra de cookies
   ========================================================= */
.cookie-bar{position:fixed;left:16px;right:16px;bottom:16px;z-index:999998;background:#fff;border:1px solid var(--linea-2);border-radius:var(--radio);box-shadow:var(--sombra-lg);padding:1.2rem 1.4rem;display:none;gap:1.2rem;align-items:center;flex-wrap:wrap;max-width:820px;margin-inline:auto}
.cookie-bar.is-visible{display:flex;animation:cookieUp .35s ease}
@keyframes cookieUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.cookie-bar__text{flex:1 1 280px;font-size:.9rem;color:var(--tinta-2)}
.cookie-bar__text b{display:block;font-family:var(--ff-display);font-size:1.05rem;color:var(--tinta);margin-bottom:.2rem}
.cookie-bar__text a{font-weight:600;text-decoration:underline;text-underline-offset:2px}
.cookie-bar__actions{display:flex;gap:.6rem;flex-wrap:wrap}
.cookie-bar__actions .btn{padding:.7rem 1.2rem;font-size:.92rem}

/* =========================================================
   Blog
   ========================================================= */
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem}
.blog-card{border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;background:#fff;transition:transform .22s,box-shadow .22s,border-color .22s}
.blog-card:hover{transform:translateY(-4px);box-shadow:var(--sombra-lg);border-color:var(--linea-2)}
.blog-card a{color:inherit;display:block}
.blog-card img{aspect-ratio:16/9;object-fit:cover;width:100%}
.blog-card__body{padding:1.4rem}
.blog-card__category{display:inline-block;font-size:.74rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--fuego-700);background:rgba(236,116,24,.1);padding:.25rem .6rem;border-radius:999px;margin-bottom:.8rem}
.blog-card__title{font-size:1.25rem;margin-bottom:.5rem}
.blog-card__excerpt{color:var(--gris);font-size:.95rem;margin-bottom:1rem}
.blog-card__meta{display:flex;gap:1rem;font-size:.82rem;color:var(--gris-claro);border-top:1px solid var(--linea);padding-top:.9rem}
.blog-empty{text-align:center;padding:3rem 1rem;color:var(--gris);grid-column:1/-1}
.blog-empty svg{width:48px;height:48px;color:var(--linea-2);margin-bottom:1rem}
/* skeletons */
.skeleton-card{border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;background:#fff}
.skeleton-card .sk{background:linear-gradient(100deg,var(--bg-soft) 30%,var(--bg-soft-2) 50%,var(--bg-soft) 70%);background-size:200% 100%;animation:skPulse 1.4s ease-in-out infinite}
.skeleton-card .sk-img{aspect-ratio:16/9;width:100%}
.skeleton-card .sk-body{padding:1.4rem;display:flex;flex-direction:column;gap:.7rem}
.skeleton-card .sk-line{height:14px;border-radius:6px}
.skeleton-card .sk-line.w40{width:40%}
.skeleton-card .sk-line.w90{width:90%}
.skeleton-card .sk-line.w70{width:70%}
.skeleton-card .sk-line.tall{height:24px;width:80%}
@keyframes skPulse{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* =========================================================
   Marcas
   ========================================================= */
.brands-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1rem}
.brand-tile{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:.2rem;background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:1.5rem 1rem;color:var(--tinta);transition:transform .2s,box-shadow .2s,border-color .2s}
.brand-tile:hover{transform:translateY(-4px);box-shadow:var(--sombra-lg);border-color:var(--linea-2);color:var(--azul-700)}
.brand-tile b{font-family:var(--ff-display);font-size:1.18rem;line-height:1.1}
.brand-tile span{font-size:.8rem;color:var(--gris)}
.brands-note{text-align:center;color:var(--gris);margin-top:1.8rem}
.model-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:1.4rem}
.model-card{background:var(--bg-soft);border:1px solid var(--linea);border-radius:12px;padding:1rem 1.2rem}
.model-card b{display:block;font-family:var(--ff-display);font-size:1.08rem;color:var(--azul-800);margin-bottom:.15rem}
.model-card span{font-size:.88rem;color:var(--gris)}
@media (max-width:900px){.brands-grid{grid-template-columns:repeat(3,1fr)}.model-cards{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.brands-grid{grid-template-columns:1fr 1fr}.model-cards{grid-template-columns:1fr}}

/* =========================================================
   Reveal al scroll
   ========================================================= */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.is-visible{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}
.reveal.d2{transition-delay:.16s}
.reveal.d3{transition-delay:.24s}

.cv-auto{content-visibility:auto;contain-intrinsic-size:auto 600px}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width:900px){
  .hero__grid{grid-template-columns:1fr;gap:2.2rem}
  .hero__media{max-width:440px}
  .hero__sub{max-width:none}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .cards-grid,.reviews-grid,.features-grid{grid-template-columns:repeat(2,1fr)}
  .access-grid{grid-template-columns:1fr}
  .about__grid{grid-template-columns:1fr}
  .about__photo{max-width:420px}
  .footer__grid{grid-template-columns:1fr 1fr}
  .footer__brand{grid-column:1/-1}
}
@media (max-width:600px){
  body{font-size:16px}
  .trust-grid,.cards-grid,.reviews-grid,.features-grid{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .blog-grid{grid-template-columns:1fr}
  .hero__badge{left:0}
  .cookie-bar{left:8px;right:8px;bottom:8px}
  .tm-whatsapp-float{bottom:16px;right:16px}
  .footer__bottom{flex-direction:column;text-align:center}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .tm-whatsapp-float{animation:none}
}