:root{
    --lima:#c9dc2b;
    --lima-deep:#a9c11c;
    --dark:#1c1f16;
    --bg:#ffffff;
    --bg-alt:#f5f6ef;
    --muted:#5c6259;
    --line:#e7e8dd;
}

*{margin:0;padding:0;box-sizing:border-box;font-family:'Poppins','Segoe UI',Roboto,Arial,sans-serif;}

html{scroll-behavior:smooth;}

body{
    background:var(--bg);color:var(--dark);
    -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
    text-rendering:optimizeLegibility;
    overflow-x:hidden;
}

img{max-width:100%;display:block;}

a{color:inherit;text-decoration:none;}

.wrap{max-width:1200px;margin:auto;padding:0 25px;}

h1,h2,h3,h4{color:var(--dark);}

/* ---------- buttons ---------- */

.btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    padding:15px 30px;border-radius:30px;font-weight:600;font-size:15px;
    border:2px solid transparent;cursor:pointer;transition:.25s;
}

.btn svg{width:18px;height:18px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;}

.btn-primary{background:var(--lima);color:var(--dark);}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 10px 20px rgba(0,0,0,.15);}

.btn-dark{background:var(--dark);color:#fff;}
.btn-dark:hover{transform:translateY(-3px);box-shadow:0 10px 20px rgba(0,0,0,.15);}

.btn-outline{background:transparent;border-color:var(--dark);color:var(--dark);}
.btn-outline:hover{background:var(--dark);color:#fff;}

/* ---------- header ---------- */

header{position:fixed;top:0;width:100%;background:#fff;z-index:1000;box-shadow:0 2px 20px rgba(0,0,0,.08);border-bottom:1px solid var(--line);}

.nav{max-width:1200px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:12px 25px;gap:14px;}

.logo img{width:150px;height:auto;display:block;}

.menu{display:flex;align-items:center;gap:30px;}

.menu a{color:var(--dark);font-weight:500;position:relative;padding:4px 0;}

.menu a:hover{color:var(--lima-deep);}

.nav-actions{display:flex;align-items:center;gap:12px;}

.nav-phone{
    display:flex;align-items:center;gap:8px;
    background:var(--lima);color:var(--dark);
    padding:12px 18px;border-radius:30px;font-weight:800;font-size:14px;
    white-space:nowrap;
}

.nav-phone svg,.menu-toggle svg{
    width:17px;height:17px;flex-shrink:0;
    stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;
}

.menu-toggle svg{width:20px;height:20px;}

.menu-toggle{
    display:none;align-items:center;justify-content:center;
    width:46px;height:46px;border-radius:12px;flex:none;
    background:var(--lima);color:var(--dark);border:none;font-size:19px;cursor:pointer;
}

/* ---------- hero ---------- */

.hero{
    min-height:92vh;min-height:92svh;display:flex;align-items:center;padding:120px 0 40px;
    text-align:center;
    background:
        linear-gradient(rgba(15,17,12,.6),rgba(15,17,12,.88)),
        url('/img/hero-m.webp') center/cover no-repeat;
    color:#fff;
}

@media (min-width:821px){
.hero{
    background:
        linear-gradient(rgba(15,17,12,.6),rgba(15,17,12,.88)),
        url('/img/hero-d.webp') center/cover no-repeat;
}
}

.hero-inner{max-width:960px;margin:auto;}

.eyebrow{
    display:inline-block;font-weight:800;font-size:17px;letter-spacing:.08em;
    text-transform:uppercase;color:var(--dark);margin-bottom:20px;
    background:var(--lima);padding:12px 24px;border-radius:8px;
}

/* ---------- destacado: atención el mismo día + visita sin cargo ---------- */

.hero-highlight{
    display:inline-flex;align-items:center;gap:12px;
    background:rgba(28,31,22,.6);border:1px solid rgba(201,220,43,.55);
    backdrop-filter:blur(4px);
    padding:10px 22px 10px 14px;border-radius:40px;
    margin-bottom:16px;max-width:100%;
    box-shadow:0 8px 22px rgba(0,0,0,.25);
}

.hero-highlight-icon{
    display:flex;align-items:center;justify-content:center;
    width:34px;height:34px;flex:none;border-radius:50%;
    background:var(--lima);color:var(--dark);
}

.hero-highlight-icon svg{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:2.3;stroke-linecap:round;stroke-linejoin:round;}

.hero-highlight-text{
    font-size:15px;font-weight:600;color:#fff;letter-spacing:.01em;
    line-height:1.3;text-align:left;
}

.hero-highlight-text strong{
    font-weight:800;color:var(--lima);
}

.badge-free{
    display:inline-block;margin-left:6px;
    background:var(--lima);color:var(--dark);
    font-weight:800;font-size:12px;letter-spacing:.06em;
    padding:3px 10px;border-radius:20px;
    text-transform:uppercase;vertical-align:middle;
}

@media(max-width:600px){
    .hero-highlight{align-items:flex-start;border-radius:22px;text-align:left;}
    .hero-highlight-text{text-align:left;}
}

.hero h1{
    font-size:clamp(30px,7vw,48px);line-height:1.08;margin-bottom:14px;
    letter-spacing:-.01em;
    color:#fff;text-transform:uppercase;font-weight:800;
}

.hero p.lead{font-size:17px;color:#dfe2d4;max-width:640px;margin:0 auto 22px;line-height:1.55;}

.hero-badges{display:flex;justify-content:center;gap:10px;flex-wrap:nowrap;margin-bottom:24px;width:100%;}

.hero-badges div{
    display:flex;align-items:center;gap:9px;white-space:nowrap;
    background:rgba(28,31,22,.72);border:1px solid rgba(255,255,255,.18);
    padding:9px 16px 9px 9px;border-radius:30px;font-weight:700;font-size:13px;color:#fff;
    transition:transform .2s ease,border-color .2s ease;
}

.hero-badges div:hover{transform:translateY(-2px);border-color:rgba(201,220,43,.55);}

.badge-icon{
    display:flex;align-items:center;justify-content:center;flex-shrink:0;
    width:30px;height:30px;border-radius:50%;
    background:linear-gradient(145deg,var(--lima),var(--lima-deep));
    box-shadow:0 3px 8px rgba(0,0,0,.25),inset 0 1px 1px rgba(255,255,255,.35);
}

.hero-badges svg{
    width:16px;height:16px;flex-shrink:0;
    stroke:var(--dark);fill:none;stroke-width:2.3;stroke-linecap:round;stroke-linejoin:round;
    vector-effect:non-scaling-stroke;
}

@media(max-width:960px){
    .hero-badges{flex-wrap:wrap;max-width:520px;margin-left:auto;margin-right:auto;}
}

.hero-buttons{display:flex;justify-content:center;gap:15px;flex-wrap:wrap;}

.hero-buttons .btn{border-radius:8px;font-size:17px;}

.hero-buttons .btn-primary{box-shadow:0 0 30px rgba(201,220,43,.45);}
.hero-buttons .btn-primary:hover{box-shadow:0 0 40px rgba(201,220,43,.65);}

/* ---------- section base ---------- */

section{padding:90px 0;}

.titulo-seccion{text-align:center;max-width:700px;margin:0 auto 50px;}

.titulo-seccion .eyebrow{display:block;}

.titulo-seccion h2{font-size:clamp(28px,4vw,38px);margin-bottom:14px;}

.titulo-seccion p{color:var(--muted);font-size:17px;}

/* ---------- presupuesto ---------- */

.presupuesto{background:var(--bg-alt);}

.pres-box{
    position:relative;overflow:hidden;
    max-width:760px;margin:auto;background:#fff;border-radius:24px;
    box-shadow:0 20px 50px rgba(0,0,0,.08);padding:46px 46px 38px;
    border:1px solid var(--line);
}
.pres-box::before{
    content:"";position:absolute;left:0;right:0;top:0;height:5px;
    background:linear-gradient(90deg,var(--lima),var(--lima-deep));
}

form.pres-form{display:grid;grid-template-columns:1fr 1fr;gap:18px 18px;}
.f-field{display:flex;flex-direction:column;gap:7px;min-width:0;}
.f-field.full{grid-column:1 / -1;}
.f-field label{font-size:13px;font-weight:600;color:var(--dark);letter-spacing:.2px;}
.f-field label i{font-style:normal;color:var(--lima-deep);}

.f-control{position:relative;}
.f-control svg{
    position:absolute;left:15px;top:50%;transform:translateY(-50%);
    width:18px;height:18px;stroke:var(--muted);fill:none;stroke-width:2;
    stroke-linecap:round;stroke-linejoin:round;pointer-events:none;transition:stroke .2s;
}
.f-control.area svg{top:17px;transform:none;}

form.pres-form input,
form.pres-form textarea{
    width:100%;padding:14px 16px 14px 44px;border-radius:12px;
    border:1.5px solid transparent;background:var(--bg-alt);
    font-size:15px;color:var(--dark);transition:border-color .2s, background .2s, box-shadow .2s;
}
form.pres-form input::placeholder,
form.pres-form textarea::placeholder{color:#9aa093;}
form.pres-form textarea{height:120px;resize:none;line-height:1.5;}

form.pres-form input:hover,
form.pres-form textarea:hover{border-color:var(--line);}

form.pres-form input:focus,
form.pres-form textarea:focus{
    outline:none;background:#fff;border-color:var(--lima-deep);
    box-shadow:0 0 0 4px rgba(201,220,43,.28);
}
.f-control:focus-within svg{stroke:var(--lima-deep);}

form.pres-form button{
    grid-column:1 / -1;
    display:flex;align-items:center;justify-content:center;gap:10px;
    padding:16px 24px;border:none;border-radius:14px;background:var(--lima);color:var(--dark);
    font-weight:700;font-size:16px;cursor:pointer;
    box-shadow:0 10px 24px rgba(169,193,28,.35);
    transition:transform .2s, box-shadow .2s, background .25s, color .25s;
}
form.pres-form button svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}
form.pres-form button:hover{background:var(--dark);color:#fff;transform:translateY(-2px);box-shadow:0 14px 28px rgba(28,31,22,.25);}
form.pres-form button:active{transform:translateY(0);}

.pres-note{grid-column:1 / -1;text-align:center;color:var(--muted);font-size:13px;margin-top:-4px;}

@media (max-width:640px){
    form.pres-form{grid-template-columns:1fr;gap:16px;}
    form.pres-form input,form.pres-form textarea{font-size:16px;}
}

/* ---------- testimonios ---------- */

.g-resumen{
    display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;
    width:max-content;max-width:100%;margin:-24px auto 44px;
    background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 20px 10px 14px;
    box-shadow:0 6px 18px rgba(0,0,0,.05);font-size:14px;font-weight:600;color:var(--dark);
}
.g-resumen .g-logo{width:22px;height:22px;flex:none;}
.g-resumen .g-stars{display:flex;gap:2px;color:#FBBC04;}
.g-resumen .g-stars svg{width:16px;height:16px;fill:currentColor;}
.g-resumen span.g-txt{color:var(--muted);font-weight:500;}

.testimonios-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}

.testi-card{
    position:relative;background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;
    box-shadow:0 10px 25px rgba(0,0,0,.05);
    display:flex;flex-direction:column;
    transition:transform .25s ease, box-shadow .25s ease;
}
.testi-card:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(0,0,0,.09);}

.testi-top{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.testi-avatar{
    width:44px;height:44px;border-radius:50%;flex:none;
    display:flex;align-items:center;justify-content:center;
    color:#fff;font-weight:700;font-size:18px;
}
.testi-who{flex:1;min-width:0;}
.testi-name{font-weight:700;font-size:15px;line-height:1.2;color:var(--dark);}
.testi-role{color:var(--muted);font-size:13px;margin-top:2px;}
.testi-g{width:24px;height:24px;flex:none;align-self:flex-start;}

.testi-stars{display:flex;align-items:center;gap:2px;color:#FBBC04;margin-bottom:12px;}
.testi-stars svg{width:18px;height:18px;fill:currentColor;stroke:none;}
.testi-stars .testi-verif{
    display:inline-flex;align-items:center;gap:4px;margin-left:8px;
    font-size:12px;color:var(--muted);font-weight:500;
}
.testi-stars .testi-verif svg{width:14px;height:14px;fill:#4285F4;}

.testi-card p{color:var(--dark);opacity:.82;font-size:15px;line-height:1.65;}

.testi-note{text-align:center;color:var(--muted);font-size:13px;margin-top:26px;}

/* ---------- urgencia ---------- */

.urgencia{background:var(--dark);color:#fff;text-align:center;}

.urgencia h2{color:#fff;font-size:clamp(26px,3.4vw,36px);max-width:750px;margin:0 auto 14px;}

.urgencia p{color:#c7ccb8;max-width:650px;margin:0 auto 32px;font-size:16px;}

.urgencia strong{color:var(--lima);}

/* ---------- servicios ---------- */

.servicios{background:var(--bg-alt);}

.svc{display:grid;grid-template-columns:1.05fr 1fr;gap:20px;align-items:stretch;}

.svc-main{
    background:var(--dark);color:#fff;border-radius:28px;padding:44px;
    display:flex;flex-direction:column;
}

.svc-head{display:flex;align-items:center;gap:16px;margin-bottom:28px;}

.svc-head .icon{
    width:56px;height:56px;flex:none;border-radius:16px;background:var(--lima);
    display:flex;align-items:center;justify-content:center;
}

.svc-head .icon svg{width:28px;height:28px;stroke:var(--dark);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}

.svc-head h3{font-size:26px;line-height:1.2;color:#fff;}

.svc-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:32px;}

.svc-list li{
    background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.09);
    border-radius:16px;padding:18px;font-size:14.5px;line-height:1.5;color:#dfe3d2;
}

.svc-list li svg{
    display:block;width:22px;height:22px;margin-bottom:10px;stroke:var(--lima);fill:none;
    stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;
}

.svc-main .btn{margin-top:auto;align-self:flex-start;}

.svc-brands{
    background:#fff;border:1px solid var(--line);border-radius:28px;padding:36px;
    display:flex;flex-direction:column;
}

.svc-brands h4{font-size:20px;margin-bottom:6px;}

.svc-brands > p{font-size:14.5px;color:var(--muted);margin-bottom:24px;}

.brand-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;flex:1;}

.brand{
    display:flex;align-items:center;justify-content:center;min-height:84px;padding:16px 20px;
    background:var(--bg-alt);border-radius:16px;
    transition:background .2s,box-shadow .2s;
}

.brand:hover{background:#fff;box-shadow:inset 0 0 0 1.5px var(--lima-deep);}

.brand svg{width:auto;height:38px;max-width:100%;}
.brand svg[aria-label="Samsung"]{width:130px;height:auto;}
.brand svg[aria-label="LG"]{height:56px;}

.brand img{max-width:100%;height:auto;display:block;}

.brand .wm{font-weight:700;font-size:19px;letter-spacing:-.01em;color:#3b4033;}

@media(max-width:900px){
    .svc{grid-template-columns:1fr;}
    .svc-main,.svc-brands{padding:28px;}
}

@media(max-width:520px){
    .svc-list{grid-template-columns:1fr;}
    .svc-head h3{font-size:22px;}
    .brand{min-height:72px;}
}

/* ---------- zonas ---------- */

.zonas-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;}

.zonas-grid-single{grid-template-columns:1fr;max-width:560px;margin:0 auto;}

.zona-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:36px;}

.zona-card h3{font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:var(--lima-deep);margin-bottom:8px;}

.zona-card h4{font-size:22px;margin-bottom:20px;}

.zona-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;}

.zona-list div{font-size:14px;color:var(--muted);padding-left:16px;position:relative;}

.zona-list div::before{content:'•';color:var(--lima-deep);position:absolute;left:0;}

.zona-editar{
    text-align:center;color:var(--muted);font-size:13px;margin-top:26px;
    background:var(--bg-alt);border:1px dashed var(--line);border-radius:14px;padding:14px 20px;
}


/* ---------- mapa CABA ---------- */

.zonas-mapa{display:grid;grid-template-columns:minmax(0,340px) 1fr;gap:34px;align-items:center;max-width:900px;margin:0 auto;}

.mapa-card{
    position:relative;background:var(--dark);border-radius:24px;padding:38px 22px 18px;
    box-shadow:0 18px 40px rgba(28,31,22,.18);overflow:hidden;
}

.mapa-card::before{
    content:'';position:absolute;width:220px;height:220px;border-radius:50%;
    background:radial-gradient(circle,rgba(201,220,43,.22),transparent 70%);top:-70px;right:-60px;pointer-events:none;
}

.mapa-tag{
    position:absolute;top:14px;left:16px;display:inline-flex;align-items:center;gap:7px;
    font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--lima);
}

.mapa-tag i{width:7px;height:7px;border-radius:50%;background:var(--lima);box-shadow:0 0 0 0 rgba(201,220,43,.6);animation:mapa-pulse 2s infinite;}

@keyframes mapa-pulse{70%{box-shadow:0 0 0 8px rgba(201,220,43,0);}100%{box-shadow:0 0 0 0 rgba(201,220,43,0);}}

#mapaCaba{width:100%;height:auto;display:block;max-height:330px;}

#mapaCaba path{
    fill:var(--lima);fill-opacity:1;stroke:var(--dark);stroke-width:1.1;stroke-linejoin:round;
    cursor:pointer;transition:fill .2s,fill-opacity .2s;
}

#mapaCaba path.on{fill:#fff;fill-opacity:1;}

.mapa-hover{
    min-height:22px;margin-top:8px;text-align:center;font-size:13px;font-weight:600;color:#fff;letter-spacing:.02em;
}

.mapa-info h3{font-size:22px;margin-bottom:10px;}

.mapa-info p{color:var(--muted);font-size:15px;line-height:1.6;margin-bottom:18px;}

.barrios-lista{list-style:none;display:flex;flex-wrap:wrap;gap:6px;}

.barrios-lista li{
    font-size:12.5px;font-weight:500;color:var(--muted);background:var(--bg-alt);
    border:1px solid var(--line);border-radius:14px;padding:4px 11px;cursor:pointer;transition:.2s;
}

.barrios-lista li.on{background:var(--lima);border-color:var(--lima-deep);color:var(--dark);}

@media(max-width:820px){
    .zonas-mapa{grid-template-columns:1fr;gap:24px;max-width:460px;}
    .mapa-card{max-width:300px;margin:0 auto;width:100%;}
    .mapa-info{text-align:center;}
    .barrios-lista{justify-content:center;}
}

/* ---------- stats ---------- */

.stats-section{background:var(--dark);color:#fff;}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center;}

.stat .stat-num{font-size:clamp(32px,4.4vw,46px);font-weight:700;color:var(--lima);}

.stat p{color:#c7ccb8;margin-top:8px;font-size:13px;letter-spacing:.04em;text-transform:uppercase;}

/* ---------- nosotros ---------- */

.nosotros-inner{max-width:820px;margin:0 auto 60px;text-align:center;}

.nosotros-inner p{color:var(--muted);font-size:16px;line-height:1.75;margin-bottom:18px;}

/* ---------- footer ---------- */

footer{background:var(--dark);color:#fff;padding:60px 0 24px;}

.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px;margin-bottom:40px;}

.footer-logo{height:36px;width:auto;margin-bottom:16px;filter:brightness(0) invert(1);}

footer p{color:#a9ae9e;line-height:1.7;font-size:14px;}

footer h3{margin-bottom:16px;font-size:15px;color:#fff;}

footer .flinks{display:flex;flex-direction:column;gap:10px;}

footer .flinks a{display:flex;align-items:center;gap:9px;color:#a9ae9e;font-size:14px;}

footer .flinks a:hover{color:var(--lima);}

footer .flinks svg{width:16px;height:16px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}

.copyright{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;text-align:center;color:#7d8271;font-size:13px;}

/* ---------- whatsapp flotante ---------- */

.whatsapp-float{
    position:fixed;right:24px;bottom:24px;z-index:999;width:62px;height:62px;border-radius:50%;
    background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;
    font-size:30px;box-shadow:0 12px 26px rgba(0,0,0,.28);transition:.25s;
}

.whatsapp-float:hover{transform:scale(1.08);}

.whatsapp-float::before{
    content:'';position:absolute;inset:0;border-radius:50%;
    background:#25d366;opacity:.55;
    animation:wa-pulse 2.2s ease-out infinite;
    z-index:-1;
}

@keyframes wa-pulse{
    0%{transform:scale(1);opacity:.55;}
    100%{transform:scale(1.9);opacity:0;}
}

@media(max-width:820px){
    .whatsapp-float{right:14px;bottom:14px;width:52px;height:52px;font-size:25px;}
}

/* ---------- scroll reveal ---------- */

.reveal{
    opacity:0;transform:translateY(28px);
    transition:opacity .7s cubic-bezier(.22,.61,.36,1),transform .7s cubic-bezier(.22,.61,.36,1);
    will-change:opacity,transform;
}

.reveal.is-visible{opacity:1;transform:translateY(0);}

.reveal-stagger.is-visible > *{opacity:1;transform:translateY(0);}

.reveal-stagger > *{
    opacity:0;transform:translateY(24px);
    transition:opacity .6s cubic-bezier(.22,.61,.36,1),transform .6s cubic-bezier(.22,.61,.36,1);
}

.reveal-stagger.is-visible > *:nth-child(1){transition-delay:.05s;}
.reveal-stagger.is-visible > *:nth-child(2){transition-delay:.15s;}
.reveal-stagger.is-visible > *:nth-child(3){transition-delay:.25s;}
.reveal-stagger.is-visible > *:nth-child(4){transition-delay:.35s;}
.reveal-stagger.is-visible > *:nth-child(5){transition-delay:.45s;}
.reveal-stagger.is-visible > *:nth-child(6){transition-delay:.55s;}
.reveal-stagger.is-visible > *:nth-child(7){transition-delay:.65s;}
.reveal-stagger.is-visible > *:nth-child(8){transition-delay:.75s;}

/* ---------- header scroll state ---------- */

header{transition:box-shadow .35s, background .35s;}

.nav{transition:padding .35s;}

header.scrolled .nav{padding-top:8px;padding-bottom:8px;}

header.scrolled{box-shadow:0 4px 26px rgba(0,0,0,.12);}

/* ---------- hero motion ---------- */

.hero{position:relative;overflow:hidden;}

.hero::before,
.hero::after{
    content:'';position:absolute;border-radius:50%;
    background:radial-gradient(circle,rgba(201,220,43,.35),transparent 70%);
    filter:blur(10px);pointer-events:none;z-index:0;
    animation:float-blob 12s ease-in-out infinite;
}

.hero::before{width:420px;height:420px;top:-160px;left:-120px;}

.hero::after{
    width:320px;height:320px;bottom:-140px;right:-100px;
    animation-duration:15s;animation-delay:1.5s;
}

@keyframes float-blob{
    0%,100%{transform:translate(0,0) scale(1);}
    50%{transform:translate(30px,-25px) scale(1.08);}
}

.hero-inner > *{position:relative;z-index:1;}

.hero h1{
    opacity:0;transform:translateY(22px);
    animation:hero-in .8s .1s cubic-bezier(.22,.61,.36,1) forwards;
}

.hero .eyebrow,
.hero .hero-highlight{
    opacity:0;transform:translateY(14px);
    animation:hero-in .7s 0s cubic-bezier(.22,.61,.36,1) forwards;
}

.hero p.lead{
    opacity:0;transform:translateY(22px);
    animation:hero-in .8s .25s cubic-bezier(.22,.61,.36,1) forwards;
}

.hero-badges{
    opacity:0;transform:translateY(22px);
    animation:hero-in .8s .4s cubic-bezier(.22,.61,.36,1) forwards;
}

.hero-buttons{
    opacity:0;transform:translateY(22px);
    animation:hero-in .8s .55s cubic-bezier(.22,.61,.36,1) forwards;
}

@keyframes hero-in{
    to{opacity:1;transform:translateY(0);}
}

/* ---------- card motion polish ---------- */

.testi-card,.serv-card,.zona-card,.stat{
    transition:transform .35s cubic-bezier(.22,.61,.36,1),box-shadow .35s;
}

.testi-card:hover{transform:translateY(-8px);box-shadow:0 20px 40px rgba(0,0,0,.1);}

.serv-card:hover{transform:translateY(-6px);box-shadow:0 25px 50px rgba(0,0,0,.1);}

.zona-card:hover{transform:translateY(-6px);border-color:var(--lima-deep);box-shadow:0 18px 36px rgba(0,0,0,.08);}

.stat{transition:transform .35s;}

.stat:hover{transform:translateY(-4px);}

.serv-marcas-list span{transition:transform .25s,background .25s;}

.serv-marcas-list span:hover{transform:translateY(-3px);background:var(--lima);border-color:var(--lima);}

/* ---------- button polish ---------- */

.btn{position:relative;overflow:hidden;}

.btn::after{
    content:'';position:absolute;inset:0;border-radius:inherit;
    background:radial-gradient(circle,rgba(255,255,255,.5) 0%,transparent 60%);
    opacity:0;transform:scale(0);transition:opacity .5s,transform .5s;
}

.btn:active::after{opacity:1;transform:scale(2);transition:0s;}

/* ---------- back to top ---------- */

.back-top{
    position:fixed;right:24px;bottom:96px;z-index:998;
    width:46px;height:46px;border-radius:50%;
    background:var(--dark);color:var(--lima);border:none;
    display:flex;align-items:center;justify-content:center;
    cursor:pointer;box-shadow:0 10px 22px rgba(0,0,0,.28);
    opacity:0;visibility:hidden;transform:translateY(12px);
    transition:.3s;
}

.back-top svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2.3;stroke-linecap:round;stroke-linejoin:round;}

.back-top.show{opacity:1;visibility:visible;transform:translateY(0);}

.back-top:hover{background:var(--lima);color:var(--dark);}

/* ---------- misc ---------- */

.menu a{transition:color .25s;}

.logo img{transition:transform .3s;}

.logo:hover img{transform:scale(1.04);}

@media(prefers-reduced-motion:reduce){
    .reveal,.reveal-stagger>*,.hero h1,.hero .eyebrow,.hero .hero-highlight,.hero p.lead,.hero-badges,.hero-buttons,.hero::before,.hero::after,.whatsapp-float::before{
        animation:none!important;transition:none!important;opacity:1!important;transform:none!important;
    }
}

/* ---------- responsive ---------- */

@media(max-width:980px){
    .zonas-grid{grid-template-columns:1fr;}
    .footer-grid{grid-template-columns:1fr 1fr;}
}

@media(max-width:820px){
    section{padding:64px 0;}
    .titulo-seccion{margin-bottom:36px;}

    .nav{padding:9px 18px;gap:8px;}
    .logo{min-width:0;}
    .logo img{width:128px;}
    .nav-actions{gap:8px;}
    .nav-actions .btn-primary{display:none;}

    .menu{
        position:fixed;top:60px;left:0;right:0;bottom:0;background:#fff;flex-direction:column;
        padding:24px 25px;box-shadow:0 10px 20px rgba(0,0,0,.08);display:none;gap:4px;
        overflow-y:auto;
    }
    .menu.open{display:flex;}
    .menu a{padding:14px 4px;border-bottom:1px solid var(--line);font-size:16px;color:var(--dark);}
    .menu-toggle{display:flex;flex-shrink:0;}
    .nav-phone{padding:9px 12px;font-size:12.5px;min-width:0;flex-shrink:1;}
    .nav-phone svg{flex-shrink:0;}

    .hero{min-height:100vh;min-height:100svh;padding:72px 0 calc(24px + env(safe-area-inset-bottom, 0px));}
    .eyebrow{font-size:14px;padding:10px 18px;margin-bottom:10px;letter-spacing:.06em;}
    .hero-highlight{gap:10px;padding:8px 16px 8px 10px;margin-bottom:10px;}
    .hero-highlight-icon{width:26px;height:26px;font-size:14px;}
    .hero-highlight-text{font-size:13px;}
    .badge-free{font-size:11.5px;padding:2px 9px;}
    .hero h1{font-size:clamp(25px,7vw,40px);margin-bottom:8px;line-height:1.12;}
    .hero p.lead{font-size:13px;margin:0 auto 10px;line-height:1.35;}
    .hero-badges{gap:6px;margin-bottom:10px;}
    .hero-badges div{padding:7px 12px 7px 7px;font-size:12px;}
    .badge-icon{width:24px;height:24px;}
    .hero-badges svg{width:13px;height:13px;}
    .hero-buttons{gap:8px;margin-bottom:6px;}
    .hero-buttons .btn{width:100%;max-width:340px;padding:11px 24px;font-size:14.5px;border-radius:8px;}

    .pres-box{padding:34px 26px;}
    .testimonios-grid{grid-template-columns:1fr;}
    .stats{grid-template-columns:1fr 1fr;gap:24px 20px;}
    .stat .stat-num{font-size:34px;}

    .serv-card{padding:34px 26px;gap:28px;}
    .urgencia .btn{width:100%;max-width:340px;}
}

@media(max-width:600px){
    .footer-grid{grid-template-columns:1fr;text-align:left;}
    .zona-list{grid-template-columns:1fr;}
    .stat .stat-num{font-size:30px;}
    .stat p{font-size:12px;}
}

@media(max-width:420px){
    .stats{grid-template-columns:1fr;}
    .hero-badges{display:grid;grid-template-columns:1fr 1fr;gap:7px;max-width:300px;margin-left:auto;margin-right:auto;}
    .hero-badges div{flex-direction:column;width:100%;justify-content:center;align-items:center;gap:6px;padding:11px 8px;border-radius:16px;font-size:11px;text-align:center;white-space:normal;line-height:1.2;}
    .badge-icon{width:30px;height:30px;}
    .hero-badges svg{width:16px;height:16px;}
    .hero{padding:68px 0 calc(20px + env(safe-area-inset-bottom, 0px));}
    .eyebrow{font-size:11px;padding:7px 14px;}
    .hero-highlight{padding:7px 13px 7px 9px;border-radius:20px;margin-bottom:8px;}
    .hero-highlight-icon{width:22px;height:22px;font-size:11px;}
    .hero-highlight-text{font-size:11.5px;}
    .whatsapp-float{right:12px;bottom:12px;width:48px;height:48px;font-size:23px;}
    .badge-free{font-size:10.5px;padding:2px 7px;margin-left:3px;}
    .hero h1{font-size:clamp(24px,7.8vw,35px);margin-bottom:6px;}
    .hero p.lead{font-size:12.5px;margin:0 auto 8px;}
}


/* ---------- submenú Servicios ---------- */
.dd{position:relative}
.dd-btn{background:none;border:none;font:inherit;font-weight:500;color:var(--dark);cursor:pointer;display:flex;align-items:center;gap:6px;padding:4px 0}
.dd-btn:hover{color:var(--lima-deep)}
.dd-btn svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s}
.dd.open .dd-btn svg{transform:rotate(180deg)}
.dd-list{position:absolute;top:100%;left:-14px;min-width:250px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 14px 30px rgba(0,0,0,.12);padding:8px;display:none;z-index:1100}
.dd-list a{display:block;padding:11px 14px;border-radius:10px;white-space:nowrap}
.dd-list a:hover,.dd-list a[aria-current]{background:var(--bg-alt);color:var(--dark)}
.dd-list a[aria-current]{font-weight:700}
.dd.open .dd-list{display:block}
@media(min-width:821px){.dd:hover .dd-list,.dd:focus-within .dd-list{display:block}}
@media(max-width:820px){
.dd{align-self:center;border-bottom:1px solid var(--line)}
.dd-btn{justify-content:center;padding:14px 4px;font-size:16px}
.dd-list{position:static;box-shadow:none;border:none;padding:0 0 8px;min-width:0;background:transparent;text-align:center}
.dd-list a{border-bottom:none;padding:12px 8px}
}
/* ---------- portada sin foto + tarjetas de rubros ---------- */
.hero.hero-sf{background:radial-gradient(circle at 50% 0%,#3a4414 0%,#1c1f16 72%)!important}
.rubros{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.rubro-card{background:var(--dark);color:#fff;border-radius:22px;padding:34px 30px;display:flex;flex-direction:column;gap:16px}
.rubro-card .icon{width:56px;height:56px;border-radius:16px;background:var(--lima);display:flex;align-items:center;justify-content:center}
.rubro-card .icon svg{width:28px;height:28px;stroke:var(--dark);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.rubro-card h3{color:#fff;font-size:22px;line-height:1.25}
.rubro-card p{color:#c7ccb8;font-size:15px;line-height:1.6}
.rubro-card .btn{margin-top:auto;align-self:flex-start}
@media(max-width:900px){.rubros{grid-template-columns:1fr}}
.rubro-card{position:relative;overflow:hidden;isolation:isolate;min-height:400px}
.rubro-card .icon{margin-bottom:auto}
.rubro-card .rc-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .6s}
.rubro-card.has-img::after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(15,17,12,.3) 0%,rgba(15,17,12,.78) 55%,rgba(15,17,12,.93) 100%)}
.rubro-card:hover .rc-bg{transform:scale(1.05)}
.rubro-card.has-img p{color:#e3e6d6}
@media(max-width:900px){.rubro-card{min-height:340px}}
/* portadas con foto propia */
.hero.hero-aires{background:linear-gradient(rgba(15,17,12,.6),rgba(15,17,12,.88)),url('/img/hero-aires-m.webp') center/cover no-repeat #1c1f16}
.hero.hero-heladeras{background:linear-gradient(rgba(15,17,12,.6),rgba(15,17,12,.88)),url('/img/hero-heladeras-m.webp') center/cover no-repeat #1c1f16}
@media(min-width:821px){
.hero.hero-aires{background:linear-gradient(rgba(15,17,12,.6),rgba(15,17,12,.88)),url('/img/hero-aires-d.webp') center/cover no-repeat #1c1f16}
.hero.hero-heladeras{background:linear-gradient(rgba(15,17,12,.6),rgba(15,17,12,.88)),url('/img/hero-heladeras-d.webp') center/cover no-repeat #1c1f16}
}