/* ============================================================
   Energía y Calor Extremadura SL — styles.css
   Diseño: artemovil.com · 2026
   ============================================================ */

:root{
  --navy:#0d2a4d;
  --navy-dark:#0a2240;
  --navy-deep:#071a33;
  --orange:#f97e1e;
  --orange-dark:#e06a0d;
  --blue:#1657a8;
  --text:#33414f;
  --text-light:#5d6c7b;
  --bg-light:#f5f8fb;
  --white:#ffffff;
  --radius:14px;
  --shadow:0 10px 30px rgba(13,42,77,.10);
  --shadow-lg:0 18px 50px rgba(13,42,77,.18);
  --transition:all .3s cubic-bezier(.25,.6,.3,1);
  --container:1380px;
  --font-head:'Poppins',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--text);font-size:16px;line-height:1.65;background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration:none;transition:var(--transition)}
ul{list-style:none}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px;border-radius:2px}
a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--orange);outline-offset:3px}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:600;font-size:.95rem;letter-spacing:.04em;text-transform:uppercase;padding:15px 30px;border-radius:8px;border:2px solid transparent;cursor:pointer;transition:var(--transition);line-height:1.2}
.btn svg{width:19px;height:19px;flex:none;transition:transform .3s ease}
.btn-primary{background:var(--orange);color:#fff}
.btn-primary:hover{background:var(--orange-dark);transform:translateY(-2px);box-shadow:0 10px 24px rgba(249,126,30,.40)}
.btn-outline{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.55);backdrop-filter:blur(2px)}
.btn-outline:hover{border-color:#fff;background:rgba(255,255,255,.14);transform:translateY(-2px)}
.btn:hover svg{transform:translateX(4px)}

/* ============================================================
   HEADER
   ============================================================ */
.site-header{position:fixed;inset:0 0 auto 0;z-index:1000;background:var(--navy-dark);box-shadow:0 2px 18px rgba(0,0,0,.25);transition:var(--transition)}

/* Barra superior: redes sociales + buscador */
.header-top{background:#04070e;height:42px;overflow:hidden;transition:height .3s ease}
.site-header.is-compact .header-top{height:0}
.header-top-inner{max-width:1400px;margin:0 auto;padding:0 24px;height:42px;display:flex;align-items:center;justify-content:flex-end;gap:10px}

.header-inner{max-width:1400px;margin:0 auto;padding:8px 24px 0;display:flex;align-items:center;gap:18px;height:118px;transition:height .3s ease,padding .3s ease}
.site-header.is-compact .header-inner{height:86px;padding-top:0}

.brand{display:flex;align-items:center;gap:12px;flex:none}
.brand img{height:74px;width:auto;transition:height .3s ease}
.site-header.is-compact .brand img{height:54px}
.brand-text{font-family:var(--font-head);line-height:1.12;font-weight:700;font-size:1.02rem;letter-spacing:.02em}
.brand-text .l1{color:var(--orange);display:block}
.brand-text .l2{color:#fff;display:block}
.brand-text .l2 small{font-size:.62em;font-weight:600}

/* --- Navegación --- */
.main-nav{margin-left:auto}
.main-nav>ul{display:flex;align-items:center;gap:2px}
.main-nav a{display:block;color:#e8eef6;font-family:var(--font-head);font-weight:600;font-size:.82rem;letter-spacing:.06em;text-transform:uppercase;padding:12px 13px;border-radius:6px;position:relative;white-space:nowrap}
.main-nav>ul>li>a::after{content:"";position:absolute;left:13px;right:13px;bottom:6px;height:2px;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform .28s ease}
.main-nav>ul>li>a:hover::after,.main-nav>ul>li>a[aria-current="page"]::after{transform:scaleX(1)}
.main-nav a:hover{color:#fff}
.main-nav li{position:relative}
.has-sub>a .caret{display:inline-block;margin-left:5px;border:solid #e8eef6;border-width:0 2px 2px 0;padding:2.5px;transform:rotate(45deg) translateY(-2px);transition:var(--transition)}

/* Desplegables */
.main-nav ul ul{position:absolute;top:100%;left:0;min-width:280px;background:#fff;border-radius:10px;box-shadow:var(--shadow-lg);padding:10px;opacity:0;visibility:hidden;transform:translateY(14px);transition:opacity .25s ease,transform .25s ease,visibility .25s;z-index:50}
.main-nav ul ul ul{top:-10px;left:100%}
.main-nav li:hover>ul,.main-nav li:focus-within>ul{opacity:1;visibility:visible;transform:translateY(0)}
.main-nav ul ul a{color:var(--navy);text-transform:none;letter-spacing:0;font-size:.9rem;font-weight:500;padding:10px 14px;border-radius:7px}
.main-nav ul ul a:hover{background:var(--bg-light);color:var(--orange-dark);padding-left:20px}
.main-nav ul ul .has-sub>a .caret{border-color:var(--navy);transform:rotate(-45deg);float:right;margin-top:7px}

/* --- Acciones cabecera --- */
.header-actions{display:flex;align-items:center;gap:14px;flex:none}
.header-social{display:flex;align-items:center;gap:4px}
.header-social a{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;color:#c6d3e2;transition:var(--transition)}
.header-social a svg{width:17px;height:17px}
.header-social a:hover{color:#fff;background:rgba(255,255,255,.12)}
.btn-header{background:var(--orange);color:#fff;font-family:var(--font-head);font-weight:700;font-size:.82rem;letter-spacing:.07em;text-transform:uppercase;padding:13px 26px;border-radius:8px}
.btn-header:hover{background:var(--orange-dark);transform:translateY(-2px);box-shadow:0 8px 20px rgba(249,126,30,.45)}
.search-toggle{background:none;border:none;cursor:pointer;padding:8px;border-left:1px solid rgba(255,255,255,.18);padding-left:14px;margin-left:6px}
.search-toggle svg{width:18px;height:18px;stroke:#c6d3e2;transition:var(--transition)}
.search-toggle:hover svg{stroke:var(--orange)}

/* Buscador overlay */
.search-bar{position:absolute;top:100%;left:0;right:0;background:#04070e;padding:14px 24px;display:none}
.search-bar.open{display:block;animation:fadeDown .3s ease}
.search-bar form{max-width:760px;margin:0 auto;display:flex;gap:10px}
.search-bar input{flex:1;padding:13px 18px;border-radius:8px;border:none;font-size:1rem;font-family:var(--font-body)}
.search-bar button{padding:13px 24px;border:none;border-radius:8px;background:var(--orange);color:#fff;font-weight:700;cursor:pointer;transition:var(--transition)}
.search-bar button:hover{background:var(--orange-dark)}
.search-bar .search-close{background:none;border:1px solid rgba(255,255,255,.3);border-radius:50%;width:46px;height:46px;flex:none;display:flex;align-items:center;justify-content:center;color:#c6d3e2;padding:0}
.search-bar .search-close svg{width:18px;height:18px}
.search-bar .search-close:hover{background:rgba(255,255,255,.12);border-color:#fff;color:#fff}

/* --- Hamburguesa --- */
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:6px;z-index:1100}
.nav-toggle span{display:block;width:27px;height:3px;background:#fff;border-radius:3px;margin:5px 0;transition:var(--transition)}
.nav-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ============================================================
   HERO / SLIDESHOW
   ============================================================ */
.hero{position:relative;height:min(92vh,860px);min-height:640px;margin-top:160px;overflow:hidden;background:var(--navy-deep);color:#fff}
.slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity 1.1s ease,visibility 1.1s;z-index:1}
.slide.active{opacity:1;visibility:visible;z-index:2}
.slide-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.slide.active .slide-bg{animation:kenburns 7.5s ease-out forwards}
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.07)}}
.slide::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(7,26,51,.88) 0%,rgba(7,26,51,.55) 45%,rgba(7,26,51,.18) 100%)}

.slide-content{position:relative;z-index:3;max-width:var(--container);margin:0 auto;padding:110px 24px 230px;height:100%;display:flex;flex-direction:column;justify-content:center}
.slide-content .kicker{font-family:var(--font-head);font-weight:600;font-size:.92rem;letter-spacing:.22em;text-transform:uppercase;color:var(--orange);margin-bottom:14px}
.slide-title{font-family:var(--font-head);font-weight:800;font-size:clamp(2.1rem,5vw,4.1rem);line-height:1.06;text-transform:uppercase;max-width:14em}
.slide-title .accent{color:var(--orange)}
.slide-sep{width:64px;height:4px;background:var(--orange);border-radius:2px;margin:26px 0 20px}
.slide-text{font-size:clamp(1rem,1.4vw,1.18rem);color:#dbe4ef;max-width:34em;margin-bottom:34px}
.slide-ctas{display:flex;flex-wrap:wrap;gap:16px}

/* entrada animada del contenido */
.slide .a-in{opacity:0;transform:translateY(28px)}
.slide.active .a-in{animation:riseIn .8s ease forwards}
.slide.active .a-in:nth-child(2){animation-delay:.15s}
.slide.active .a-in:nth-child(3){animation-delay:.25s}
.slide.active .a-in:nth-child(4){animation-delay:.35s}
.slide.active .a-in:nth-child(5){animation-delay:.45s}
@keyframes riseIn{to{opacity:1;transform:translateY(0)}}
@keyframes fadeDown{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}

/* Franja fija: iconos + eslogan (visible en todos los slides) */
.hero-trust{position:absolute;left:0;right:0;bottom:0;z-index:5;padding:0 24px 34px}
.hero-trust-inner{max-width:var(--container);margin:0 auto}
.trust-items{display:flex;flex-wrap:wrap;gap:0 38px;margin-bottom:18px}
.trust-item{display:flex;align-items:center;gap:11px;padding:10px 0;position:relative}
.trust-item+.trust-item::before{content:"";position:absolute;left:-20px;top:50%;transform:translateY(-50%);width:1px;height:26px;background:rgba(255,255,255,.35)}
.trust-item svg{width:34px;height:34px;stroke:var(--orange);flex:none}
.trust-item span{font-family:var(--font-head);font-weight:600;font-size:.88rem;letter-spacing:.12em;text-transform:uppercase;color:#fff}
.hero-slogan{font-style:italic;color:#dbe4ef;font-size:1.02rem}
.hero-slogan strong{color:var(--orange);font-weight:600}

/* Controles */
.hero-arrows{position:absolute;right:28px;top:50%;transform:translateY(-50%);z-index:6;display:flex;flex-direction:column;gap:12px}
.hero-arrow{width:50px;height:50px;border-radius:50%;border:2px solid rgba(255,255,255,.45);background:rgba(7,26,51,.35);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition);backdrop-filter:blur(3px)}
.hero-arrow svg{width:20px;height:20px;stroke:#fff}
.hero-arrow:hover{background:var(--orange);border-color:var(--orange);transform:scale(1.08)}
.hero-dots{position:absolute;bottom:34px;right:28px;z-index:6;display:flex;gap:9px}
.hero-dot{width:11px;height:11px;border-radius:50%;border:2px solid rgba(255,255,255,.7);background:transparent;cursor:pointer;padding:0;transition:var(--transition)}
.hero-dot.active{background:var(--orange);border-color:var(--orange);transform:scale(1.25)}
.hero-dot:hover{border-color:var(--orange)}

/* ============================================================
   SECCIONES GENÉRICAS
   ============================================================ */
.section{padding:96px 0}
.section-head{text-align:center;max-width:820px;margin:0 auto 56px}
.section-tag{display:inline-block;background:var(--navy);color:#fff;font-family:var(--font-head);font-weight:600;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;padding:8px 22px;border-radius:99px;margin-bottom:18px}
.section-title{font-family:var(--font-head);font-weight:700;font-size:clamp(1.7rem,3.4vw,2.7rem);color:var(--navy);line-height:1.15}
.section-title .accent{color:var(--orange)}
.section-sub{margin-top:16px;color:var(--text-light);font-size:1.05rem}
.section-sub strong{color:var(--navy)}
.tag-orange{color:var(--orange);background:none;padding:0;letter-spacing:.2em}

/* Animación on-scroll */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ============================================================
   SERVICIOS
   ============================================================ */
.services{background:var(--bg-light)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.service-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:var(--transition)}
.service-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.service-media{position:relative;aspect-ratio:16/9}
.service-media picture{display:block;width:100%;height:100%;overflow:hidden}
.service-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.service-card:hover .service-media img{transform:scale(1.07)}
.service-icon{position:absolute;left:22px;bottom:-29px;width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(13,42,77,.25);z-index:2;transition:var(--transition)}
.service-icon svg{width:27px;height:27px;stroke:#fff}
.service-card:nth-child(odd) .service-icon{background:var(--navy)}
.service-card:nth-child(even) .service-icon{background:var(--orange)}
.service-card:hover .service-icon{transform:rotate(-8deg) scale(1.08)}
.service-body{padding:44px 24px 26px;display:flex;flex-direction:column;flex:1}
.service-body h3{font-family:var(--font-head);font-weight:700;font-size:1.12rem;text-transform:uppercase;color:var(--navy);letter-spacing:.02em;line-height:1.3}
.service-body h3 a{color:inherit}
.service-body h3 a:hover{color:var(--orange-dark)}
.service-body p{margin-top:10px;color:var(--text-light);font-size:.95rem;flex:1}
.service-link{margin-top:18px;display:inline-flex;align-items:center;gap:8px;color:var(--orange);font-weight:600;font-size:.92rem}
.service-link svg{width:18px;height:18px;stroke:var(--orange);transition:transform .3s ease}
.service-link:hover{color:var(--orange-dark);gap:13px}

/* Franja de compromisos */
.features-strip{margin-top:64px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:30px 36px;display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.feature{display:flex;gap:14px;align-items:flex-start}
.feature svg{width:34px;height:34px;stroke:var(--orange);flex:none;margin-top:3px}
.feature h3{font-family:var(--font-head);font-size:.85rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--navy)}
.feature p{font-size:.86rem;color:var(--text-light);margin-top:3px}

/* ============================================================
   POR QUÉ ELEGIRNOS (imagen + acordeón)
   ============================================================ */
.whyus{background:var(--white)}
.whyus-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:64px;align-items:center}
.whyus-media{position:relative}
.whyus-media img{border-radius:var(--radius);box-shadow:var(--shadow-lg)}
.whyus-media::after{content:"";position:absolute;left:-18px;bottom:-18px;width:55%;height:55%;border:3px solid var(--orange);border-radius:var(--radius);z-index:-1}
.whyus-content .section-tag{margin-bottom:10px}
.whyus-content .section-title{margin-bottom:14px}
.whyus-quote{font-style:italic;color:var(--text-light);font-size:1.02rem;margin-bottom:30px}
.accordion{display:flex;flex-direction:column;gap:14px}
.acc-item{background:var(--bg-light);border:1.5px solid #e3eaf2;border-radius:12px;overflow:hidden;transition:var(--transition)}
.acc-item.open{background:#fff;border-color:var(--orange);box-shadow:var(--shadow)}
.acc-head{width:100%;display:flex;align-items:center;gap:14px;background:none;border:none;cursor:pointer;padding:18px 20px;text-align:left}
.acc-head span{flex:1;font-family:var(--font-head);font-weight:700;font-size:.92rem;letter-spacing:.06em;text-transform:uppercase;color:var(--navy);transition:var(--transition)}
.acc-item.open .acc-head span{color:var(--orange-dark)}
.acc-check{width:24px;height:24px;stroke:var(--orange);flex:none}
.acc-chevron{width:18px;height:18px;stroke:var(--navy);flex:none;transition:transform .35s ease}
.acc-item.open .acc-chevron{transform:rotate(180deg);stroke:var(--orange)}
.acc-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s ease}
.acc-item.open .acc-body{grid-template-rows:1fr}
.acc-body>div{overflow:hidden}
.acc-body p{padding:0 20px 20px 58px;color:var(--text-light);font-size:.95rem}
.acc-body strong{color:var(--navy)}

/* ============================================================
   OPINIONES (parallax + máquina de escribir)
   ============================================================ */
.testimonials{position:relative;background:url('../img/parallax-opiniones.jpg') center/cover fixed no-repeat;color:#fff}
.testimonials::before{content:"";position:absolute;inset:0;background:linear-gradient(rgba(7,26,51,.84),rgba(7,26,51,.88))}
.testimonials .container{position:relative;z-index:2}
.testimonials .section-head{margin-bottom:34px}
.testimonials .section-title{color:#fff}
.testi-viewer{max-width:880px;margin:0 auto;text-align:center}
.testi-quote-icon{width:52px;height:52px;color:var(--orange);opacity:.9;margin:0 auto 18px}
.testi-quote{min-height:9em;display:flex;align-items:flex-start;justify-content:center}
.testi-text{font-size:clamp(1.05rem,1.6vw,1.3rem);line-height:1.7;color:#e8eef6;font-style:italic;max-width:46em}
.testi-caret{display:inline-block;width:2px;height:1.1em;background:var(--orange);margin-left:3px;vertical-align:text-bottom;animation:caretBlink .85s steps(1) infinite}
@keyframes caretBlink{0%,55%{opacity:1}56%,100%{opacity:0}}
.testi-author{margin-top:6px;display:flex;flex-direction:column;gap:4px;opacity:0;transform:translateY(10px);transition:opacity .5s ease,transform .5s ease}
.testi-author.visible{opacity:1;transform:translateY(0)}
.testi-name{font-family:var(--font-head);font-weight:700;font-size:1.05rem;color:#fff}
.testi-service{font-family:var(--font-head);font-weight:600;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--orange)}
.testi-nav{margin-top:30px;display:flex;align-items:center;justify-content:center;gap:22px}
.testi-arrow{width:44px;height:44px;border-radius:50%;border:2px solid rgba(255,255,255,.4);background:transparent;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition)}
.testi-arrow svg{width:18px;height:18px}
.testi-arrow:hover{background:var(--orange);border-color:var(--orange)}
.testi-dots{display:flex;gap:9px}
.testi-dot{width:10px;height:10px;border-radius:50%;border:2px solid rgba(255,255,255,.6);background:transparent;cursor:pointer;padding:0;transition:var(--transition)}
.testi-dot.active{background:var(--orange);border-color:var(--orange);transform:scale(1.25)}
.testi-dot:hover{border-color:var(--orange)}

/* ============================================================
   CONTADORES
   ============================================================ */
.stats{position:relative;background:url('../img/slides/slide-0.jpg') center/cover fixed no-repeat}
.stats::before{content:"";position:absolute;inset:0;background:linear-gradient(rgba(255,255,255,.93),rgba(255,255,255,.88))}
.stats .container{position:relative;z-index:2}
.stats-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:22px}
.stat-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);text-align:center;padding:36px 16px 30px;transition:var(--transition)}
.stat-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-lg)}
.stat-icon{width:74px;height:74px;margin:0 auto 20px;border-radius:50%;background:var(--bg-light);display:flex;align-items:center;justify-content:center}
.stat-icon svg{width:36px;height:36px}
.stat-card:nth-child(odd) .stat-icon svg{stroke:var(--orange)}
.stat-card:nth-child(even) .stat-icon svg{stroke:var(--navy)}
.stat-number{font-family:var(--font-head);font-weight:800;font-size:2.2rem;line-height:1}
.stat-card:nth-child(odd) .stat-number{color:var(--navy)}
.stat-card:nth-child(even) .stat-number{color:var(--orange)}
.stat-number sup{font-size:.55em}
.stat-label{font-family:var(--font-head);font-weight:700;font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--navy);margin-top:12px;line-height:1.4}
.stat-label::after{content:"";display:block;width:26px;height:3px;background:var(--orange);border-radius:2px;margin:10px auto 0}
.stat-desc{font-size:.82rem;color:var(--text-light);margin-top:10px;line-height:1.5}
.stats-footer{text-align:center;margin-top:46px;font-size:1rem;color:var(--text)}
.stats-footer strong{color:var(--navy)}

/* ============================================================
   PRESUPUESTO / FORMULARIO
   ============================================================ */
.quote{position:relative;background:linear-gradient(115deg,var(--navy-deep) 0%,var(--navy) 55%,var(--blue) 130%);color:#fff;overflow:hidden}
.quote::after{content:"";position:absolute;right:-140px;top:-140px;width:480px;height:480px;border-radius:50%;background:radial-gradient(circle,rgba(249,126,30,.18),transparent 65%)}
.quote-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:center}
.quote-info .section-tag{background:none;color:var(--orange);padding:0;letter-spacing:.2em;margin-bottom:12px}
.quote-info h2{font-family:var(--font-head);font-weight:700;font-size:clamp(1.8rem,3.4vw,2.6rem);line-height:1.14}
.quote-info h2 .accent{color:var(--orange)}
.quote-sep{width:60px;height:4px;background:var(--orange);border-radius:2px;margin:24px 0}
.quote-info>p{color:#cfdae7;max-width:30em}
.quote-list{margin-top:34px;display:flex;flex-direction:column;gap:4px}
.quote-list li{display:flex;gap:16px;align-items:flex-start;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.quote-list li:last-child{border-bottom:none}
.quote-list svg{width:42px;height:42px;flex:none;stroke:#fff;background:rgba(255,255,255,.08);border-radius:50%;padding:9px;transition:var(--transition)}
.quote-list li:hover svg{background:var(--orange);transform:scale(1.07)}
.quote-list h3{font-family:var(--font-head);font-size:.9rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.quote-list p{font-size:.88rem;color:#b9c7d8;margin-top:2px}
.quote-guarantee{margin-top:30px;display:flex;align-items:center;gap:14px}
.quote-guarantee svg{width:40px;height:40px;stroke:var(--orange);flex:none}
.quote-guarantee strong{font-family:var(--font-head);font-size:.9rem;letter-spacing:.06em;text-transform:uppercase;display:block}
.quote-guarantee span{font-size:.86rem;color:#b9c7d8}

/* Tarjeta formulario */
.form-card{background:#fff;border-radius:18px;box-shadow:0 30px 80px rgba(0,0,0,.35);padding:42px 40px;color:var(--text)}
.form-card h2{font-family:var(--font-head);font-weight:700;font-size:1.5rem;color:var(--navy);text-align:center}
.form-card .form-intro{text-align:center;color:var(--text-light);font-size:.95rem;margin:8px 0 28px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-field{position:relative}
.form-field.full{grid-column:1/-1}
.form-field svg{position:absolute;left:15px;top:17px;width:18px;height:18px;stroke:#9aa7b5;pointer-events:none}
.form-field input,.form-field select,.form-field textarea{width:100%;padding:14px 15px 14px 44px;border:1.5px solid #dbe3ec;border-radius:9px;font-family:var(--font-body);font-size:.95rem;color:var(--text);background:#fff;transition:var(--transition);appearance:none}
.form-field textarea{min-height:120px;resize:vertical}
.form-field select{cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239aa7b5' stroke-width='2' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(249,126,30,.15)}
.form-privacy{grid-column:1/-1;display:flex;gap:10px;align-items:flex-start;font-size:.85rem;color:var(--text-light)}
.form-privacy input{width:17px;height:17px;margin-top:3px;accent-color:var(--orange);flex:none}
.form-privacy a{color:var(--blue);text-decoration:underline}
.form-privacy a:hover{color:var(--orange-dark)}
.form-card .btn{grid-column:1/-1;width:100%;justify-content:center;font-size:1rem;padding:17px}
.form-msg{grid-column:1/-1;display:none;padding:14px 18px;border-radius:9px;font-size:.93rem;font-weight:500}
.form-msg.ok{display:block;background:#e8f7ee;color:#176939;border:1px solid #bfe8cf}
.form-msg.error{display:block;background:#fdeeee;color:#a32626;border:1px solid #f3c6c6}
.hp-field{position:absolute!important;left:-9999px!important;opacity:0;height:0;overflow:hidden}

/* Contacto directo bajo el formulario */
.form-contact{margin-top:26px;background:var(--bg-light);border-radius:12px;padding:20px 24px;text-align:center}
.form-contact p{font-family:var(--font-head);font-weight:600;font-size:.9rem;color:var(--navy);margin-bottom:14px}
.contact-ways{display:flex;justify-content:center;flex-wrap:wrap;gap:10px 34px}
.contact-way{display:flex;align-items:center;gap:10px;font-size:.9rem;color:var(--text-light)}
.contact-way svg{width:26px;height:26px;flex:none}
.contact-way a{display:block;font-weight:700;color:var(--navy)}
.contact-way a:hover{color:var(--orange-dark)}
.contact-way small{display:block;line-height:1.2}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{background:var(--navy-deep);color:#b9c7d8}
.footer-main{padding:74px 0 50px;display:grid;grid-template-columns:1.35fr 1fr 1fr 1.15fr;gap:44px}
.footer-brand .brand{margin-bottom:18px}
.footer-brand p{font-size:.92rem;max-width:30em}
.footer-col h2{font-family:var(--font-head);color:#fff;font-size:.95rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:22px;position:relative;padding-bottom:12px}
.footer-col h2::after{content:"";position:absolute;left:0;bottom:0;width:30px;height:3px;background:var(--orange);border-radius:2px}
.footer-col li{margin-bottom:11px}
.footer-col a{color:#b9c7d8;font-size:.92rem;position:relative;padding-left:0;transition:var(--transition)}
.footer-col a:hover{color:var(--orange);padding-left:6px}
.footer-contact li{display:flex;gap:12px;align-items:flex-start;margin-bottom:16px;font-size:.92rem}
.footer-contact svg{width:19px;height:19px;stroke:var(--orange);flex:none;margin-top:3px}
.footer-contact a{color:#fff;font-weight:600}
.footer-contact a:hover{color:var(--orange)}
.footer-social{display:flex;gap:12px;margin-top:22px}
.footer-social a{display:flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.08);color:#dbe4ef;padding-left:0!important;transition:var(--transition)}
.footer-social a svg{width:20px;height:20px}
.footer-social a:hover{background:var(--orange);color:#fff;transform:translateY(-3px)}

.footer-legal{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;text-align:center}
.legal-links{display:flex;justify-content:center;flex-wrap:wrap;gap:8px 28px;margin-bottom:14px}
.legal-links a{color:#b9c7d8;font-size:.86rem}
.legal-links a:hover{color:var(--orange)}
.copy{font-size:.83rem;color:#8195ab}
.copy a{color:#b9c7d8;font-weight:600}
.copy a:hover{color:var(--orange)}

/* Botón flotante WhatsApp */
.whatsapp-float{position:fixed;right:22px;bottom:22px;z-index:900;width:58px;height:58px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,.3);transition:var(--transition)}
.whatsapp-float svg{width:30px;height:30px;fill:#fff}
.whatsapp-float:hover{transform:scale(1.1)}

/* Botón volver arriba (aparece al hacer scroll, sobre WhatsApp) */
.scroll-top{position:fixed;right:22px;bottom:94px;z-index:900;width:46px;height:46px;border-radius:50%;border:none;background:var(--orange);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,.25);opacity:0;visibility:hidden;transform:translateY(14px);transition:var(--transition)}
.scroll-top svg{width:22px;height:22px}
.scroll-top.visible{opacity:1;visibility:visible;transform:translateY(0)}
.scroll-top:hover{background:var(--orange-dark);transform:translateY(-3px)}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1560px){
  .main-nav a{font-size:.76rem;padding:12px 9px}
}
@media (max-width:1380px){
  .main-nav a{font-size:.72rem;padding:12px 7px;letter-spacing:.04em}
  .brand img{height:62px}
  .site-header.is-compact .brand img{height:48px}
  .btn-header{padding:12px 18px;font-size:.76rem}
  .stats-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:1280px){
  .nav-toggle{display:block;margin-left:auto}
  .main-nav{position:fixed;top:0;right:-100%;width:min(380px,88vw);height:100vh;background:var(--navy-dark);margin:0;padding:96px 28px 40px;overflow-y:auto;transition:right .4s cubic-bezier(.25,.6,.3,1);box-shadow:-10px 0 40px rgba(0,0,0,.4)}
  .main-nav.open{right:0}
  .main-nav>ul{flex-direction:column;align-items:stretch;gap:0}
  .main-nav a{font-size:.92rem;padding:14px 8px;border-bottom:1px solid rgba(255,255,255,.08)}
  .main-nav>ul>li>a::after{display:none}
  .main-nav ul ul{position:static;min-width:0;background:transparent;box-shadow:none;padding:0 0 0 16px;opacity:1;visibility:visible;transform:none;display:none}
  .main-nav li.sub-open>ul{display:block;animation:fadeDown .3s ease}
  .main-nav ul ul a{color:#cfdae7}
  .main-nav ul ul a:hover{background:transparent;color:var(--orange)}
  .has-sub>a .caret{float:right;margin-top:8px}
  .has-sub.sub-open>a .caret{transform:rotate(-135deg) translateY(-2px)}
  .header-actions .btn-header{display:none}
  .quote-grid{grid-template-columns:1fr;gap:48px}
  .whyus-grid{grid-template-columns:1fr;gap:44px}
  .whyus-media{max-width:560px;margin:0 auto}
  .features-strip{grid-template-columns:repeat(2,1fr)}
  .footer-main{grid-template-columns:1fr 1fr;gap:40px}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .hero-arrows{display:none}
  .stats-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:680px){
  .header-top{height:38px}
  .header-top-inner{height:38px;padding:0 16px}
  .header-inner{height:84px;gap:10px;padding:4px 16px 0;justify-content:space-between}
  .site-header.is-compact .header-inner{height:70px}
  .hero{margin-top:122px;min-height:600px;height:88vh}
  .brand img{height:50px}
  .site-header.is-compact .brand img{height:42px}
  .scroll-top{right:16px;bottom:86px;width:42px;height:42px}
  .whatsapp-float{right:16px;bottom:16px}
  .slide-content{padding:80px 24px 250px}
  .slide-ctas .btn{width:100%;justify-content:center}
  .trust-items{gap:0 22px}
  .trust-item+.trust-item::before{left:-12px}
  .trust-item svg{width:26px;height:26px}
  .trust-item span{font-size:.72rem}
  .hero-slogan{font-size:.9rem}
  .hero-trust{padding-bottom:48px}
  .hero-dots{left:50%;right:auto;bottom:14px;transform:translateX(-50%)}
  .section{padding:64px 0}
  .services-grid{grid-template-columns:1fr}
  .features-strip{grid-template-columns:1fr;padding:26px}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .stats{background-attachment:scroll}
  .testimonials{background-attachment:scroll}
  .testi-quote{min-height:13em}
  .testi-nav{gap:14px}
  .acc-body p{padding-left:20px}
  .whyus-media::after{left:-10px;bottom:-10px}
  .form-card{padding:30px 22px}
  .form-grid{grid-template-columns:1fr}
  .footer-main{grid-template-columns:1fr;gap:36px;padding:56px 0 36px;text-align:center}
  .footer-col{text-align:center}
  .footer-col h2::after{left:50%;transform:translateX(-50%);margin:0 auto}
  .footer-contact{text-align:center}
  .footer-contact li{justify-content:center;margin-left:0}
  .footer-social{justify-content:center;margin:22px auto 0}
  .contact-ways{flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center}
}

/* Accesibilidad: respeta reduce-motion */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .slide.active .slide-bg{animation:none}
}

/* thumbs blog index */
.post-list-item{display:flex;gap:1.25rem;align-items:flex-start}
.post-list-item>div:first-of-type{flex:1}
.post-list-thumb{flex:0 0 170px;height:115px;border-radius:8px;background-size:cover;background-position:center;display:block}
@media(max-width:640px){.post-list-thumb{display:none}}
/* imagen destacada articulo */
.post-featured{margin:0 auto;max-width:900px;padding:1.5rem 1.5rem 0}
.post-featured img{width:100%;max-height:430px;object-fit:cover;border-radius:10px;display:block}

/* === blog index: tarjetas === */
.blog-main{background:var(--bg-light);padding:3.5rem 0 4.5rem}
.blog-main .container{max-width:1200px;margin:0 auto;padding:0 24px}
.filter-wrap{margin-bottom:2rem}
.filter-label{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-light);font-weight:600;margin-bottom:.7rem}
.filter-bar{display:flex;flex-wrap:wrap;gap:.5rem}
.filter-btn{border:1px solid #d8e2ee;background:#fff;color:var(--navy);padding:.45rem 1rem;border-radius:999px;font-size:.82rem;font-weight:600;cursor:pointer;transition:var(--transition)}
.filter-btn:hover{border-color:var(--orange);color:var(--orange)}
.filter-btn.active{background:var(--orange);border-color:var(--orange);color:#fff}
.blog-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.75rem}
@media(max-width:1000px){.blog-cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.blog-cards{grid-template-columns:1fr}}
.blog-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:var(--transition)}
.blog-card:hover{transform:translateY(-5px)}
.blog-card-media{display:block;aspect-ratio:16/9;overflow:hidden}
.blog-card-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.blog-card:hover .blog-card-media img{transform:scale(1.05)}
.blog-card-body{padding:1.15rem 1.25rem 1.35rem;display:flex;flex-direction:column;gap:.55rem;flex:1}
.blog-card-meta{display:flex;align-items:center;gap:.7rem;font-size:.76rem;color:var(--text-light)}
.blog-card-cat{background:var(--orange);color:#fff;padding:.18rem .65rem;border-radius:999px;font-weight:600;font-size:.72rem;letter-spacing:.03em}
.blog-card h3{font-family:var(--font-head);font-size:1.02rem;line-height:1.35;font-weight:700;margin:0}
.blog-card h3 a{color:var(--navy)}.blog-card h3 a:hover{color:var(--orange)}
.blog-card p{font-size:.86rem;color:var(--text-light);line-height:1.55;margin:0;flex:1}
.blog-card-tags{display:flex;flex-wrap:wrap;gap:.35rem}
.blog-card-tags .tag,.blog-card-tags .post-tag{font-size:.7rem;background:var(--bg-light);color:var(--text-light);padding:.15rem .55rem;border-radius:999px}

/* === blog: orden y paginación === */
.blog-toolbar{display:flex;justify-content:space-between;align-items:flex-end;gap:1.5rem;flex-wrap:wrap}
.sort-bar{display:flex;gap:.5rem}
.sort-btn{border:1px solid #d8e2ee;background:#fff;color:var(--navy);padding:.45rem 1rem;border-radius:999px;font-size:.82rem;font-weight:600;cursor:pointer;transition:var(--transition)}
.sort-btn:hover{border-color:var(--blue);color:var(--blue)}
.sort-btn.active{background:var(--navy);border-color:var(--navy);color:#fff}
.blog-pagination{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:.45rem;margin-top:3rem}
.page-btn{min-width:42px;height:42px;padding:0 .9rem;border-radius:10px;border:2px solid var(--navy);background:#fff;color:var(--navy);font-weight:700;font-size:.9rem;cursor:pointer;transition:var(--transition);font-family:var(--font-head)}
.page-btn:hover:not(:disabled){background:var(--navy);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow)}
.page-btn.current{background:var(--orange);border-color:var(--orange);color:#fff;box-shadow:0 6px 16px rgba(249,126,30,.35)}
.page-btn.nav-side{border-color:var(--orange);color:var(--orange)}
.page-btn.nav-side:hover:not(:disabled){background:var(--orange);color:#fff}
.page-btn:disabled{opacity:.35;cursor:default}
.page-dots{color:var(--text-light);font-weight:700;padding:0 .2rem}
.page-info{flex-basis:100%;text-align:center;font-size:.8rem;color:var(--text-light);margin-top:.6rem}

/* === captcha de formularios === */
.form-captcha label{display:block;font-size:.85rem;font-weight:600;color:var(--navy);margin-bottom:.4rem}
.form-captcha input[type="number"]{width:140px;padding:.7rem 1rem;border:2px solid #d8e2ee;border-radius:10px;font-size:1rem;font-family:inherit}
.form-captcha input[type="number"]:focus{outline:none;border-color:var(--orange)}
.form-grid .form-captcha{grid-column:1/-1}
.privacy-row{display:flex;gap:.6rem;align-items:flex-start;margin:1rem 0 .25rem}
.privacy-row input[type="checkbox"]{margin-top:.2rem;width:16px;height:16px;flex:0 0 16px;accent-color:var(--orange)}
.privacy-row label{font-size:.85rem;color:var(--text-light);font-weight:500;text-transform:none;letter-spacing:0;line-height:1.5}
.privacy-row a{color:var(--blue);text-decoration:underline}