/* Cool Pools — coolpools.es — V4 desde cero */

:root {
  --azul: #0077B6;
  --azul-oscuro: #005f8f;
  --turquesa: #00B4D8;
  --turquesa-claro: #90E0EF;
  --blanco: #ffffff;
  --gris-oscuro: #2d3436;
  --gris-medio: #636e72;
  --gris-claro: #f5f6fa;
  --verde-wa: #25D366;
  --sombra: 0 2px 12px rgba(0,0,0,.08);
  --sombra-hover: 0 6px 20px rgba(0,0,0,.14);
  --radio: 12px;
  --max-w: 1200px;
  --trans: .25s ease;
}

/* === RESET === */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;font-weight:400;line-height:1.7;color:var(--gris-oscuro);background:var(--blanco);font-size:1.05rem;display:flex;flex-direction:column;min-height:100vh}
main{flex:1;display:flex;flex-direction:column}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:none;background:none}

/* === CONTAINER === */
.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 2rem}

/* === NAV === */
.nav{position:sticky;top:0;z-index:1000;background:var(--blanco);box-shadow:0 1px 6px rgba(0,0,0,.06);border-bottom:1px solid rgba(0,0,0,.08);padding:.5rem 0}
.nav .container{display:flex;align-items:center;justify-content:space-between}
.nav__logo{display:flex;align-items:center;gap:.45rem;font-family:'Montserrat',system-ui,sans-serif;text-decoration:none}
.nav__logo-icon{flex-shrink:0}
.nav__logo-cool{font-size:1.55rem;font-weight:800;color:var(--azul);letter-spacing:-.02em}
.nav__logo-pools{font-size:1.55rem;font-weight:800;color:var(--turquesa);letter-spacing:-.02em}
.nav__links{display:flex;gap:1.8rem;align-items:center}
.nav__links a{font-family:'Montserrat',system-ui,sans-serif;font-size:.9rem;font-weight:600;color:var(--gris-oscuro);transition:color var(--trans);letter-spacing:.01em}
.nav__links a:hover{color:var(--azul)}
.nav__item{position:relative}
.nav__item>a{display:inline-flex;align-items:center;gap:.25rem}
.nav__arrow{width:10px;height:10px;display:inline-block;transition:transform var(--trans);flex-shrink:0}
.nav__item:hover .nav__arrow{transform:rotate(180deg)}
.nav__dropdown{position:absolute;top:calc(100% + 4px);left:0;background:var(--blanco);border-radius:8px;box-shadow:var(--sombra-hover);min-width:200px;padding:.4rem 0;opacity:0;visibility:hidden;transform:translateY(6px);transition:all var(--trans);z-index:100;display:block}
.nav__item:hover .nav__dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.nav__dropdown a{display:block;padding:.5rem 1.2rem;font-size:.9rem;white-space:nowrap}
.nav__dropdown a:hover{background:var(--gris-claro);color:var(--azul)}
.nav__cta{padding:.55rem 1.4rem;background:var(--turquesa);color:var(--blanco);border-radius:50px;font-weight:600;font-size:.9rem;transition:background var(--trans)}
.nav__cta:hover{background:var(--azul-oscuro)}
.nav__hamburger{display:none;flex-direction:column;gap:5px;width:28px;cursor:pointer;z-index:1002}
.nav__hamburger span{display:block;height:2px;background:var(--gris-oscuro);border-radius:2px;transition:var(--trans)}
.nav__hamburger.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.nav__hamburger.active span:nth-child(2){opacity:0}
.nav__hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.nav__overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:1000}
.nav__overlay.active{display:block}

/* === HERO === */
.hero{position:relative;height:55vh;min-height:400px;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--blanco);background-size:cover;background-position:center;background-repeat:no-repeat;background-attachment:fixed;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,rgba(0,0,0,0.2),rgba(0,0,0,0.7));z-index:1}
.hero__content{position:relative;z-index:2;max-width:720px;padding:1.5rem 1rem}
.hero__titulo{font-family:'Montserrat',system-ui,sans-serif;font-size:2.8rem;font-weight:800;line-height:1.15;margin-bottom:.5rem;text-shadow:0 2px 12px rgba(0,0,0,.4);letter-spacing:-.02em}
.hero__sub{font-size:1.2rem;font-weight:300;margin-bottom:1.2rem;opacity:.95;letter-spacing:.01em}
.hero__actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* === BOTONES === */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.8rem;border-radius:50px;font-weight:600;font-size:.95rem;transition:all var(--trans);cursor:pointer}
.btn--primario{background:var(--turquesa);color:var(--blanco)}
.btn--primario:hover{background:var(--azul);transform:translateY(-2px);box-shadow:var(--sombra-hover)}
.btn--blanco{background:var(--blanco);color:var(--azul)}
.btn--blanco:hover{background:var(--gris-claro);transform:translateY(-2px)}
.btn--outline{border:2px solid var(--blanco);color:var(--blanco);background:transparent}
.btn--outline:hover{background:var(--blanco);color:var(--azul)}
.btn--wa{background:var(--verde-wa);color:var(--blanco)}
.btn--wa:hover{background:#1ebe57;transform:translateY(-2px)}
.btn--azul{background:var(--azul);color:var(--blanco)}
.btn--azul:hover{background:var(--azul-oscuro);transform:translateY(-2px)}

/* === SECCIONES === */
section{padding:3.5rem 0}
.section--alt{background:var(--gris-claro)}
.section--dark{background:var(--azul);color:var(--blanco);padding:1.5rem 2rem 1.8rem}
.section__titulo{font-family:'Montserrat',system-ui,sans-serif;text-align:center;font-size:2rem;font-weight:700;color:var(--gris-oscuro);margin-bottom:.5rem;letter-spacing:-.01em}
.section--dark .section__titulo{color:var(--blanco)}
.section__sub{text-align:center;color:var(--gris-medio);max-width:620px;margin:0 auto 2.5rem;font-weight:300}
.section--dark .section__sub{color:var(--turquesa-claro)}

/* === ABOUT CARDS === */
.about-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.about-card{text-align:center;padding:2rem 1.5rem}
.about-card__icono{width:64px;height:64px;margin:0 auto 1rem;background:var(--turquesa-claro);border-radius:50%;display:flex;align-items:center;justify-content:center}
.about-card__icono svg{width:28px;height:28px;stroke:var(--azul);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.about-card__titulo{font-family:'Montserrat',system-ui,sans-serif;font-size:1.1rem;font-weight:700;margin-bottom:.5rem;color:var(--gris-oscuro)}
.about-card__desc{font-size:.95rem;color:var(--gris-medio);line-height:1.6}

/* === TRAYECTORIA === */
.trayectoria-corporativa{background:var(--gris-claro)}
.trayectoria-corporativa h2{font-family:'Montserrat',system-ui,sans-serif;text-align:center;font-size:2rem;font-weight:700;color:var(--gris-oscuro);margin-bottom:1.5rem}
.trayectoria-corporativa p{font-size:1rem;color:var(--gris-medio);line-height:1.8;max-width:800px;margin:0 auto 1.2rem}
.trayectoria-corporativa p:last-child{margin-bottom:0}

/* === GRID CARDS === */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.card{background:var(--blanco);border-radius:var(--radio);box-shadow:var(--sombra);overflow:hidden;transition:opacity 0.3s ease,transform var(--trans),box-shadow var(--trans)}
.card:hover{transform:scale(1.02);box-shadow:var(--sombra-hover)}
.card__img{width:100%;height:220px;object-fit:cover;display:block;border-radius:12px 12px 0 0;border-bottom:3px solid var(--turquesa)}

/* === PAGE HEADER (subpages) === */
.page-header{position:relative;padding:3.5rem 1rem 3rem;color:var(--blanco);text-align:center;background-size:cover;background-position:center;background-repeat:no-repeat;overflow:hidden}
.page-header::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(0,119,182,.88) 0%,rgba(0,95,143,.92) 100%);z-index:1}
.page-header h1{position:relative;z-index:2;font-family:'Montserrat',system-ui,sans-serif;font-size:2.2rem;font-weight:800;margin:0;letter-spacing:-.02em;text-shadow:0 2px 8px rgba(0,0,0,.2)}
.page-header__sub{position:relative;z-index:2;font-size:1rem;font-weight:300;font-style:italic;opacity:.9;margin-top:.5rem;letter-spacing:.02em}
.card__body{padding:1.2rem}
.card__titulo{font-family:'Montserrat',system-ui,sans-serif;font-size:1rem;font-weight:600;margin-bottom:.25rem;color:var(--gris-oscuro)}
.card__desc{font-size:.9rem;color:var(--gris-medio);margin-bottom:.5rem;line-height:1.6}
.card__precio{font-size:1.15rem;font-weight:700;color:var(--azul)}
.card__iva{font-size:.75rem;color:var(--gris-medio);margin-left:.3rem;font-weight:400}
.card__sku{font-size:.75rem;color:var(--gris-medio);margin-top:.3rem}
.card__badge{display:inline-block;background:var(--turquesa);color:var(--blanco);font-size:.7rem;font-weight:700;padding:.2rem .6rem;border-radius:20px;text-transform:uppercase;letter-spacing:.5px;margin-bottom:.5rem}
.card__wa{display:inline-flex;align-items:center;gap:.4rem;margin-top:.8rem;padding:.5rem 1rem;background:var(--verde-wa);color:var(--blanco);border-radius:50px;font-size:.82rem;font-weight:600;transition:background var(--trans)}
.card__wa:hover{background:#1ebe57}
.card__wa svg{width:14px;height:14px;fill:currentColor}
.card--filler{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;border:2px dashed #d5d8dc;background:var(--gris-claro);box-shadow:none;min-height:380px;padding:2rem}
.card--filler:hover{transform:none;box-shadow:none}
.card--filler .card__titulo{font-size:1.1rem;color:var(--gris-medio);margin-bottom:.8rem}
.consulta-banner{margin-top:2.5rem;padding:2rem 2.5rem;background:var(--gris-claro);border-radius:var(--radio);text-align:center;border:2px dashed #d5d8dc}
.consulta-banner h3{font-family:var(--fuente-titulo);font-size:1.2rem;color:var(--gris-oscuro);margin:0 0 .5rem}
.consulta-banner p{color:var(--gris-medio);margin:0 0 1rem;font-size:.95rem}
.consulta-banner .btn{font-size:.85rem}

/* === SERVICIO CARD (index) === */
.servicio-card{background:var(--blanco);border-radius:var(--radio);box-shadow:var(--sombra);overflow:hidden;transition:transform var(--trans),box-shadow var(--trans)}
.servicio-card:hover{transform:scale(1.02);box-shadow:var(--sombra-hover)}
.servicio-card__img{width:100%;height:200px;object-fit:cover}
.servicio-card__body{padding:1.2rem}
.servicio-card__titulo{font-family:'Montserrat',system-ui,sans-serif;font-size:1.05rem;font-weight:700;margin-bottom:.3rem;color:var(--gris-oscuro)}
.servicio-card__desc{font-size:.9rem;color:var(--gris-medio);margin-bottom:.5rem;line-height:1.6}
.servicio-card__precio{font-size:1rem;font-weight:700;color:var(--azul)}

/* === CAT SECTION === */
.cat-section{margin-bottom:2.5rem}
.cat-section:last-child{margin-bottom:0}

/* === CAT HEADER === */
.cat-header{display:flex;align-items:center;gap:1rem;padding:1.5rem 0 1rem}
.cat-header__icono{width:48px;height:48px;background:var(--azul);border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.cat-header__icono svg{width:24px;height:24px;stroke:var(--blanco);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.cat-header__titulo{font-size:1.4rem;font-weight:700;color:var(--gris-oscuro)}
.cat-header__count{font-size:.85rem;color:var(--gris-medio)}

/* === FILTROS === */
.filtros{display:flex;justify-content:center;gap:.6rem;flex-wrap:wrap;margin-bottom:2.5rem}
.filter-btn{padding:.5rem 1.4rem;border-radius:50px;border:2px solid #d5d8dc;background:var(--blanco);font-size:.9rem;font-weight:500;color:var(--gris-medio);transition:all var(--trans)}
.filter-btn:hover{border-color:var(--turquesa);color:var(--turquesa)}
.filter-btn.active{background:var(--azul);color:var(--blanco);border-color:var(--azul)}

/* === TESTIMONIOS === */
.testimonios{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.testimonio{background:var(--blanco);border-radius:var(--radio);padding:1.5rem;box-shadow:var(--sombra);border-left:4px solid var(--turquesa)}
.testimonio__texto{font-size:.95rem;font-style:italic;color:var(--gris-medio);margin-bottom:.8rem;line-height:1.7}
.testimonio__autor{font-size:.85rem;font-weight:600;color:var(--gris-oscuro)}
.testimonio__loc{font-size:.8rem;color:var(--gris-medio)}

/* === CTA === */
.cta{background:var(--azul);color:var(--blanco);text-align:center;padding:2.5rem 2rem;margin-bottom:0}
.cta__titulo{font-family:'Montserrat',system-ui,sans-serif;font-size:1.8rem;font-weight:700;margin-bottom:.5rem;letter-spacing:-.01em}
.cta__sub{font-size:1rem;opacity:.9;margin-bottom:1.5rem;font-weight:300}
.cta__actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
/* === SERVICIOS PAGE === */
.servicios-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.servicio{background:var(--blanco);border-radius:var(--radio);box-shadow:var(--sombra);padding:1.5rem;transition:transform var(--trans),box-shadow var(--trans)}
.servicio:hover{transform:scale(1.02);box-shadow:var(--sombra-hover)}
.servicio__icono{width:48px;height:48px;background:var(--turquesa-claro);border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:1rem}
.servicio__icono svg{width:22px;height:22px;stroke:var(--azul);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.servicio__titulo{font-size:1.05rem;font-weight:700;color:var(--gris-oscuro);margin-bottom:.3rem}
.servicio__desc{font-size:.85rem;color:var(--gris-medio);margin-bottom:.5rem;line-height:1.5}
.servicio__precio{font-size:1rem;font-weight:700;color:var(--azul)}

/* === FAQ === */
.faq-categoria{background:var(--blanco);border-radius:var(--radio);box-shadow:var(--sombra);padding:1.8rem 2rem;margin-bottom:1.5rem}
.faq-categoria:last-child{margin-bottom:0}
.faq-categoria__header{display:flex;align-items:center;gap:.8rem;margin-bottom:1.2rem;padding-bottom:.8rem;border-bottom:2px solid var(--turquesa-claro)}
.faq-categoria__header h2{font-family:'Montserrat',system-ui,sans-serif;font-size:1.15rem;font-weight:700;color:var(--gris-oscuro);margin:0}
.faq-categoria__icono{width:40px;height:40px;background:linear-gradient(135deg,var(--azul),var(--turquesa));border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.faq-categoria__icono svg{stroke:var(--blanco)}
.faq{max-width:100%;margin:0}
.faq details{border-radius:8px;margin-bottom:.5rem;transition:all var(--trans)}
.faq details:last-child{margin-bottom:0}
.faq summary{display:flex;justify-content:space-between;align-items:center;padding:.9rem 1rem;font-size:.95rem;font-weight:600;color:var(--gris-oscuro);cursor:pointer;list-style:none;border-radius:8px;transition:all var(--trans)}
.faq summary:hover{background:rgba(0,180,216,.06);color:var(--azul)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'';width:8px;height:8px;border-right:2.5px solid var(--turquesa);border-bottom:2.5px solid var(--turquesa);transform:rotate(45deg);transition:transform .3s ease;flex-shrink:0;margin-left:1rem}
.faq details[open] summary{color:var(--azul);background:rgba(0,180,216,.06)}
.faq details[open] summary::after{transform:rotate(-135deg)}
.faq details[open]{border-left:3px solid var(--turquesa);padding-left:0}
.faq details p{padding:.4rem 1rem 1rem 1rem;font-size:.9rem;color:var(--gris-medio);line-height:1.7}

/* === ASISTENTE VIRTUAL === */
.axi-intro{display:flex;align-items:center;gap:2rem;max-width:800px;margin:0 auto}
.axi-intro__avatar{flex-shrink:0}
.axi-intro__texto h2{font-family:'Montserrat',system-ui,sans-serif;font-size:1.6rem;font-weight:800;color:var(--azul);margin-bottom:.5rem}
.axi-intro__texto p{font-size:1rem;color:var(--gris-medio);line-height:1.7}
.axi-intro__privacidad{display:flex;align-items:center;gap:.5rem;margin-top:.6rem;font-size:.88rem;color:#27ae60;font-weight:500}
.axi-intro__privacidad svg{flex-shrink:0}
.axi-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.axi-card{background:var(--blanco);border-radius:var(--radio);box-shadow:var(--sombra);padding:1.5rem;transition:transform var(--trans),box-shadow var(--trans)}
.axi-card:hover{transform:translateY(-4px);box-shadow:var(--sombra-hover)}
.axi-card__icono{width:52px;height:52px;background:linear-gradient(135deg,var(--azul),var(--turquesa));border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:1rem}
.axi-card__icono svg{stroke:var(--blanco);fill:none}
.axi-card__titulo{font-family:'Montserrat',system-ui,sans-serif;font-size:1rem;font-weight:700;color:var(--gris-oscuro);margin-bottom:.4rem}
.axi-card__desc{font-size:.88rem;color:var(--gris-medio);line-height:1.6}
.axi-pasos{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;max-width:900px;margin:0 auto;text-align:center}
.axi-paso{padding:1.5rem}
.axi-paso__num{width:48px;height:48px;margin:0 auto .8rem;background:var(--azul);color:var(--blanco);border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:'Montserrat',system-ui,sans-serif;font-size:1.2rem;font-weight:800}
.axi-paso h3{font-family:'Montserrat',system-ui,sans-serif;font-size:1rem;font-weight:700;color:var(--gris-oscuro);margin-bottom:.4rem}
.axi-paso p{font-size:.88rem;color:var(--gris-medio);line-height:1.6}
.axi-privacidad{display:flex;align-items:flex-start;gap:1.2rem;max-width:800px;margin:0 auto;padding:1.5rem 2rem;background:var(--blanco);border-radius:var(--radio);box-shadow:var(--sombra);border-left:4px solid #27ae60}
.axi-privacidad__icono{width:48px;height:48px;background:#27ae60;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.axi-privacidad__icono svg{stroke:var(--blanco);fill:none}
.axi-privacidad h3{font-family:'Montserrat',system-ui,sans-serif;font-size:1rem;font-weight:700;color:var(--gris-oscuro);margin-bottom:.3rem}
.axi-privacidad p{font-size:.88rem;color:var(--gris-medio);line-height:1.6}

/* === CONTACTO === */
.page-header--compact{padding:2.5rem 1rem 2rem}
.contacto-vista{padding:2rem 0 0;background:var(--gris-claro);flex:1;display:flex;align-items:center}
.contacto-vista .container{width:100%;max-width:1860px}
.contacto-triple{display:grid;grid-template-columns:1.4fr 2.4fr 1.4fr;gap:5rem;align-items:stretch}

/* Info column */
.contacto__info{display:flex;flex-direction:column;justify-content:center;gap:1.25rem}
.contacto__info-item{display:flex;align-items:flex-start;gap:1.15rem;padding:1.25rem 1.5rem;background:var(--blanco);border-radius:var(--radio);box-shadow:var(--sombra);border-left:4px solid var(--turquesa);transition:transform var(--trans);text-decoration:none;color:inherit}
.contacto__info-item:hover{transform:translateX(3px)}
.contacto__info-item--wa{border-left-color:var(--verde-wa)}
.contacto__info-icon{width:54px;height:54px;background:linear-gradient(135deg,var(--azul),var(--turquesa));border-radius:11px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.contacto__info-icon svg{stroke:var(--blanco);fill:none}
.contacto__info-icon--dir{background:linear-gradient(135deg,#e74c3c,#c0392b)}
.contacto__info-icon--email{background:linear-gradient(135deg,#e67e22,#d35400)}
.contacto__info-icon--horario{background:linear-gradient(135deg,var(--turquesa),#0096c7)}
.contacto__info-icon--wa{background:linear-gradient(135deg,#25D366,#128C7E)}
.contacto__info-icon--wa svg{fill:var(--blanco);stroke:none}
.contacto__info-text h3{font-family:'Montserrat',system-ui,sans-serif;font-size:1.15rem;font-weight:700;color:var(--gris-oscuro);margin-bottom:.15rem;letter-spacing:.01em}
.contacto__info-text p{font-size:1.1rem;color:var(--gris-medio);line-height:1.5;margin:0}

/* Formulario */
.contacto__formulario{background:var(--blanco);border-radius:var(--radio);box-shadow:0 8px 40px rgba(0,0,0,.1);padding:2.9rem 3.2rem 2.3rem;border-top:4px solid var(--azul)}
.contacto__form-titulo{font-family:'Montserrat',system-ui,sans-serif;font-size:1.6rem;font-weight:700;color:var(--gris-oscuro);margin-bottom:.45rem;letter-spacing:-.01em}
.contacto__form-sub{font-size:1.1rem;color:var(--gris-medio);margin-bottom:1.8rem}
.form{display:flex;flex-direction:column;gap:1.35rem}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.form__group{display:flex;flex-direction:column}
.form__label{font-family:'Montserrat',system-ui,sans-serif;font-size:.95rem;font-weight:600;color:var(--gris-medio);margin-bottom:.4rem;text-transform:uppercase;letter-spacing:.05em}
.form__input,.form__select,.form__textarea{width:100%;padding:1.15rem 1.5rem;border:1.5px solid #e2e8f0;border-radius:10px;font-size:1.1rem;font-family:inherit;background:#f8fafc;color:var(--gris-oscuro);transition:all var(--trans)}
.form__input::placeholder,.form__textarea::placeholder{color:#b2bec3;font-weight:300}
.form__input:focus,.form__select:focus,.form__textarea:focus{outline:none;border-color:var(--azul);background:var(--blanco);box-shadow:0 0 0 4px rgba(0,119,182,.08)}
.form__textarea{resize:vertical;min-height:160px}
.form__submit{width:100%;padding:1.25rem 2.8rem;background:linear-gradient(135deg,#25D366,#128C7E);color:var(--blanco);border:none;border-radius:50px;font-family:'Montserrat',system-ui,sans-serif;font-size:1.2rem;font-weight:700;cursor:pointer;transition:all var(--trans);letter-spacing:.02em;margin-top:.45rem}
.form__submit:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(37,211,102,.3)}
.form__ok{display:none;padding:1.4rem;background:#d4edda;border:1px solid #c3e6cb;border-radius:10px;color:#155724;font-size:1.05rem;text-align:center;margin-top:.55rem}
.form__ok.visible{display:block}

/* Map column */
.contacto__map-col{border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra);margin-top:27%;margin-bottom:27%}
.contacto__map-col iframe{width:100%;height:100%;border:0;display:block}

/* === FOOTER === */
.footer{background:var(--gris-oscuro);color:#b2bec3;padding:.7rem 2rem}
.footer__inner{display:flex;justify-content:center;align-items:center;gap:.6rem;flex-wrap:wrap}
.footer__copy{font-size:.75rem;margin:0}
.footer__sep{font-size:.6rem;opacity:.4;user-select:none}
.footer__powered{font-size:.7rem;margin:0;opacity:.55;letter-spacing:.02em}
.footer__powered a{color:var(--turquesa-claro);text-decoration:none;transition:opacity var(--trans)}
.footer__powered a:hover{opacity:1}

/* === WHATSAPP FLOAT === */
.wa-float{position:fixed;bottom:24px;right:24px;width:82px;height:82px;background-color:#25d366;border-radius:50%;display:flex;justify-content:center;align-items:center;box-shadow:0 6px 20px rgba(0,0,0,.35);z-index:9999;transition:transform var(--trans)}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:44px;height:44px;fill:var(--blanco)}
.scroll-top{position:fixed;bottom:160px;right:24px;width:46px;height:46px;background:var(--blanco);border-radius:50%;display:flex;justify-content:center;align-items:center;box-shadow:0 4px 16px rgba(0,0,0,.25);z-index:9999;transition:transform var(--trans),opacity .3s;opacity:0;pointer-events:none;cursor:pointer;border:2px solid var(--gris-oscuro)}
.scroll-top.visible{opacity:1;pointer-events:auto}
.scroll-top:hover{transform:scale(1.1);background:var(--gris-oscuro)}
.scroll-top:hover svg{fill:var(--blanco)}
.scroll-top svg{width:22px;height:22px;fill:var(--gris-oscuro);transition:fill var(--trans)}

/* === FADE-IN === */
.fade-in{opacity:0;transform:translateY(30px);transition:opacity .6s ease-out,transform .6s ease-out}
.fade-in.visible{opacity:1;transform:translateY(0)}

/* === RESPONSIVE === */
@media(max-width:1024px){
  .cards,.servicios-grid{grid-template-columns:repeat(2,1fr)}
  .testimonios{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .nav__links{position:fixed;top:0;right:-100%;width:280px;height:100vh;background:var(--blanco);flex-direction:column;padding:5rem 1.5rem 2rem;gap:0;box-shadow:-4px 0 20px rgba(0,0,0,.15);transition:right var(--trans);overflow-y:auto;z-index:1001}
  .nav__links.active{right:0}
  .nav__links li{width:100%}
  .nav__links a{display:block;padding:.8rem 0;font-size:1rem;border-bottom:1px solid var(--gris-claro)}
  .nav__hamburger{display:flex}
  .nav__overlay.active{display:block}
  .nav__dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border-radius:0;padding:0 0 0 1rem;display:none}
  .nav__item.dropdown-open .nav__dropdown{display:block}
  .nav__cta{display:none}
  .hero{min-height:50vh}
  .hero__titulo{font-size:2rem}
  .cards,.servicios-grid{grid-template-columns:repeat(2,1fr)}
  .about-cards{grid-template-columns:1fr}
  .axi-cards{grid-template-columns:repeat(2,1fr)}
  .axi-pasos{grid-template-columns:1fr;gap:1rem}
  .axi-intro{flex-direction:column;text-align:center}
  .contacto-triple{grid-template-columns:1fr}
  .form__row{grid-template-columns:1fr}
}
@media(max-width:480px){
  .hero__titulo{font-size:1.6rem}
  .hero__sub{font-size:.95rem}
  .cards,.servicios-grid,.testimonios,.axi-cards{grid-template-columns:1fr}
  .hero__actions,.cta__actions{flex-direction:column;align-items:center}
  .filtros{gap:.4rem}
  .filter-btn{padding:.4rem 1rem;font-size:.82rem}
  .footer__inner{flex-direction:column;gap:.2rem}
}