:root{
  --verde-oscuro:#0f3d26;
  --verde:#1e7a4c;
  --verde-claro:#3fae76;
  --verde-fondo:#eef8f2;
  --dorado:#c9a24b;
  --gris-texto:#4a5560;
  --gris-oscuro:#1c2320;
  --blanco:#ffffff;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:'Inter',sans-serif;color:var(--gris-texto);line-height:1.6;background:var(--blanco);}
h1,h2,h3,h4{font-family:'Poppins',sans-serif;color:var(--gris-oscuro);}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}
.container{max-width:1180px;margin:0 auto;padding:0 24px;}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 30px;border-radius:50px;font-weight:600;font-size:15px;transition:all .25s ease;border:none;cursor:pointer;}
.btn-primary{background:var(--verde);color:#fff;box-shadow:0 8px 20px rgba(30,122,76,.3);}
.btn-primary:hover{background:var(--verde-oscuro);transform:translateY(-2px);box-shadow:0 12px 24px rgba(30,122,76,.4);}
.btn-outline{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.6);}
.btn-outline:hover{background:rgba(255,255,255,.15);border-color:#fff;}
.section-tag{display:inline-block;color:var(--verde);font-weight:700;letter-spacing:1.5px;text-transform:uppercase;font-size:13px;margin-bottom:12px;}
.section-title{font-size:clamp(28px,4vw,40px);font-weight:700;margin-bottom:18px;}
.section-sub{max-width:640px;color:var(--gris-texto);font-size:16px;margin-bottom:50px;}
.center{text-align:center;margin-left:auto;margin-right:auto;}

/* Top bar - contacto siempre visible */
.topbar{background:var(--verde-oscuro);color:#fff;font-size:13.5px;position:fixed;top:0;left:0;right:0;z-index:1001;}
.topbar .container{display:flex;align-items:center;justify-content:center;gap:30px;flex-wrap:wrap;padding:9px 24px;}
.topbar a{display:flex;align-items:center;gap:8px;color:#fff;font-weight:600;transition:color .2s;}
.topbar a:hover{color:var(--dorado);}
.topbar a i{color:var(--dorado);}

/* Header */
header{position:fixed;top:37px;left:0;right:0;z-index:1000;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);box-shadow:0 2px 18px rgba(0,0,0,.06);transition:all .3s;}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;max-width:1180px;margin:0 auto;}
.brand-logo{display:flex;align-items:center;}
.brand-logo img{height:46px;width:auto;}
nav ul{display:flex;list-style:none;gap:36px;}
nav ul li a{font-weight:600;font-size:15px;color:var(--gris-oscuro);position:relative;padding:4px 0;}
nav ul li a:hover{color:var(--verde);}
.nav-cta{display:flex;align-items:center;gap:20px;}
.nav-cta .tel{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--verde-oscuro);font-size:15px;}
.nav-cta .tel i{color:var(--verde);}
.menu-toggle{display:none;font-size:24px;color:var(--verde-oscuro);background:none;border:none;cursor:pointer;}

/* Hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;background:linear-gradient(120deg,var(--verde-oscuro) 0%,#134a30 45%,var(--verde) 100%);overflow:hidden;padding-top:127px;}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 80% 20%, rgba(255,255,255,.08) 0%, transparent 50%),radial-gradient(circle at 10% 90%, rgba(201,162,75,.15) 0%, transparent 45%);}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center;padding:60px 24px;max-width:1180px;margin:0 auto;}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);color:#fff;padding:8px 18px;border-radius:50px;font-size:13px;font-weight:600;margin-bottom:26px;}
.hero-badge i{color:var(--dorado);}
.hero h1{color:#fff;font-size:clamp(34px,5vw,54px);font-weight:800;line-height:1.15;margin-bottom:22px;}
.hero h1 em{font-style:normal;color:var(--dorado);}
.hero p{color:rgba(255,255,255,.85);font-size:17px;max-width:520px;margin-bottom:34px;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:44px;}
.hero-stats{display:flex;gap:40px;flex-wrap:wrap;}
.hero-stats div strong{display:block;font-family:'Poppins',sans-serif;font-size:30px;color:#fff;font-weight:800;}
.hero-stats div span{color:rgba(255,255,255,.7);font-size:13px;font-weight:500;}
.hero-visual{position:relative;z-index:2;}
.hero-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(10px);border-radius:24px;padding:34px;color:#fff;}
.hero-card ul{list-style:none;margin-top:18px;}
.hero-card li{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.12);font-size:15px;}
.hero-card li:last-child{border:none;}
.hero-card li i{color:var(--dorado);width:20px;}

/* Marquee / trust bar */
.trustbar{background:var(--verde-fondo);padding:22px 0;border-bottom:1px solid #e0efe6;}
.trustbar .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;text-align:center;}
.trustbar .item{flex:1;min-width:150px;}
.trustbar .item i{color:var(--verde);font-size:20px;margin-bottom:6px;display:block;}
.trustbar .item strong{display:block;font-size:14px;color:var(--gris-oscuro);}
.trustbar .item span{font-size:12px;color:var(--gris-texto);}

/* Sobre nosotros */
.about{padding:110px 0 90px;}
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center;}
.about-visual{position:relative;}
.about-visual .box{background:linear-gradient(135deg,var(--verde),var(--verde-oscuro));border-radius:24px;padding:50px 34px;color:#fff;position:relative;overflow:hidden;}
.about-visual .box::after{content:"";position:absolute;width:220px;height:220px;background:rgba(255,255,255,.08);border-radius:50%;top:-80px;right:-80px;}
.about-visual .box h3{color:#fff;font-size:44px;margin-bottom:6px;}
.about-visual .box p{color:rgba(255,255,255,.85);font-size:14px;}
.about-visual .mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:16px;}
.about-visual .mini{background:var(--verde-fondo);border-radius:16px;padding:20px;text-align:center;}
.about-visual .mini i{color:var(--verde);font-size:22px;margin-bottom:8px;}
.about-visual .mini strong{display:block;font-size:22px;color:var(--verde-oscuro);}
.about-visual .mini span{font-size:12px;color:var(--gris-texto);}
.about-text p{margin-bottom:16px;color:var(--gris-texto);font-size:15.5px;}
.value-list{margin-top:26px;display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.value-list li{list-style:none;display:flex;gap:10px;align-items:flex-start;font-size:14.5px;font-weight:500;color:var(--gris-oscuro);}
.value-list li i{color:var(--verde);margin-top:3px;}

/* Servicios */
.services{padding:90px 0;background:var(--verde-fondo);}
.service-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:24px;}
.service-card{background:#fff;border-radius:20px;padding:32px 28px;box-shadow:0 6px 20px rgba(15,61,38,.06);transition:all .3s;border:1px solid transparent;}
.service-card:hover{transform:translateY(-6px);box-shadow:0 16px 32px rgba(15,61,38,.12);border-color:var(--verde-claro);}
.service-card .ic{width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,var(--verde-claro),var(--verde));display:flex;align-items:center;justify-content:center;color:#fff;font-size:22px;margin-bottom:20px;}
.service-card h4{font-size:17px;margin-bottom:8px;}
.service-card p{font-size:14px;color:var(--gris-texto);}

/* Por que elegirnos */
.why{padding:100px 0;}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.why-card{text-align:center;padding:30px 18px;}
.why-card .circle{width:78px;height:78px;border-radius:50%;background:var(--verde-fondo);color:var(--verde);display:flex;align-items:center;justify-content:center;font-size:30px;margin:0 auto 18px;}
.why-card h4{font-size:16px;margin-bottom:8px;}
.why-card p{font-size:13.5px;color:var(--gris-texto);}

/* CTA banda */
.cta-band{background:linear-gradient(120deg,var(--verde-oscuro),var(--verde));padding:60px 0;text-align:center;}
.cta-band h2{color:#fff;font-size:clamp(24px,3.5vw,34px);margin-bottom:14px;}
.cta-band p{color:rgba(255,255,255,.85);margin-bottom:28px;}

/* Contacto */
.contact{padding:100px 0;background:var(--gris-oscuro);color:#fff;}
.contact .section-tag{color:var(--dorado);}
.contact .section-title,.contact h2{color:#fff;}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;}
.contact-info-list{margin-top:30px;display:flex;flex-direction:column;gap:22px;}
.contact-info-list .row{display:flex;gap:16px;align-items:flex-start;}
.contact-info-list .row .ic{width:46px;height:46px;flex-shrink:0;border-radius:12px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;color:var(--dorado);font-size:18px;}
.contact-info-list .row strong{display:block;color:#fff;font-size:15px;margin-bottom:2px;}
.contact-info-list .row span{color:rgba(255,255,255,.7);font-size:14px;}
.social-row{display:flex;gap:12px;margin-top:30px;}
.social-row a{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;color:#fff;transition:.25s;}
.social-row a:hover{background:var(--verde);}
.direct-contact{display:flex;flex-direction:column;gap:18px;justify-content:center;}
.contact-card{display:flex;align-items:center;gap:18px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:24px 26px;transition:all .25s;}
.contact-card:hover{background:var(--verde);border-color:var(--verde);transform:translateX(6px);}
.contact-card .ic{width:52px;height:52px;flex-shrink:0;border-radius:14px;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;color:var(--dorado);font-size:20px;}
.contact-card strong{display:block;color:#fff;font-size:16px;margin-bottom:3px;}
.contact-card span{color:rgba(255,255,255,.7);font-size:15px;}

footer{background:#0b1712;color:rgba(255,255,255,.6);padding:36px 0;}
.footer-grid{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;font-size:13.5px;}
.footer-grid .footer-brand{color:#fff;font-size:16px;font-weight:700;}
.footer-grid a{color:rgba(255,255,255,.7);}
.footer-grid a:hover{color:var(--dorado);}

@media(max-width:920px){
  nav,.nav-cta .tel{display:none;}
  .menu-toggle{display:block;}
  .hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr;}
  .why-grid{grid-template-columns:1fr 1fr;}
  .value-list{grid-template-columns:1fr;}
  .direct-contact{grid-template-columns:1fr;}
}
@media(max-width:640px){
  .topbar .container{gap:14px;font-size:12px;padding:8px 16px;}
  .topbar .item-label{display:none;}
}
@media(max-width:560px){
  .why-grid{grid-template-columns:1fr;}
  .hero-stats{gap:24px;}
}