/*
Theme Name: TECHO
Theme URI: http://localhost/Techo
Author: Reconstrucción limpia (FleetView / Claude Code)
Author URI: http://localhost/Techo
Description: Tema propio liviano que replica el sitio de TECHO S.A. (techo.com.bo), reconstruido desde cero sin Divi y sin código de terceros. Paleta corporativa verde/naranja/rojo, responsive, con slider y acordeón.
Version: 1.1.0
Requires at least: 6.0
Tested up to: 7.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: techo
*/

/* ====== Variables de marca (extraídas del logo de TECHO) ====== */
:root{
  --techo-green:#12582d;
  --techo-green-dark:#0d3f20;
  --techo-orange:#f26222;
  --techo-orange-dark:#d44e14;
  --techo-red:#da1c23;
  --techo-text:#2a2a2a;
  --techo-muted:#6b6b6b;
  --techo-light:#f5f7f5;
  --techo-border:#e2e6e2;
  --techo-white:#ffffff;
  --techo-maxw:1080px;
  --techo-font:'Pontano Sans','Open Sans',Helvetica,Arial,Lucida,sans-serif;
  --techo-head:'Montserrat',Helvetica,Arial,Lucida,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;font-family:var(--techo-font);color:var(--techo-text);line-height:1.65;font-size:16px;background:var(--techo-white);}
img{max-width:100%;height:auto;display:block;}
a{color:var(--techo-green);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--techo-orange);}
h1,h2,h3,h4{font-family:var(--techo-head);color:var(--techo-green);line-height:1.2;margin:0 0 .5em;font-weight:700;}
p{margin:0 0 1.1em;}
.container{max-width:var(--techo-maxw);margin:0 auto;padding:0 20px;}

/* ====== Efectos de aparición al hacer scroll ====== */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s ease,transform .8s cubic-bezier(.22,.61,.36,1);}
.reveal.is-visible{opacity:1;transform:none;}
.reveal-zoom{opacity:0;transform:scale(.94);transition:opacity .8s ease,transform .8s ease;}
.reveal-zoom.is-visible{opacity:1;transform:none;}
@media(prefers-reduced-motion:reduce){.reveal,.reveal-zoom{opacity:1!important;transform:none!important;transition:none!important;}}

/* ====== Botones ====== */
.btn{display:inline-block;font-family:var(--techo-head);font-weight:700;padding:14px 30px;border-radius:4px;text-transform:uppercase;letter-spacing:.4px;font-size:14px;cursor:pointer;border:0;transition:all .2s ease;}
.btn+.btn{margin-left:10px;}
.btn-orange{background:var(--techo-orange);color:#fff;}
.btn-orange:hover{background:var(--techo-orange-dark);color:#fff;}
.btn-green{background:var(--techo-green);color:#fff;}
.btn-green:hover{background:var(--techo-green-dark);color:#fff;}
.btn-outline{background:transparent;color:#fff;border:2px solid #fff;}
.btn-outline:hover{background:#fff;color:var(--techo-green);}

/* ====== Header blanco ====== */
.site-header{background:#fff;box-shadow:0 2px 14px rgba(0,0,0,.10);position:sticky;top:0;z-index:1000;}
/* El header va casi a todo el ancho: logo pegado a la izquierda, menú a la derecha */
.site-header .container.header-inner{max-width:1760px;padding:0 35px;}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:96px;gap:24px;}
.site-logo{display:flex;align-items:center;}
.site-logo img{max-height:74px;width:auto;}

/* ====== Navegación ====== */
.main-nav{margin-left:auto;}
.main-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:nowrap;align-items:center;justify-content:flex-end;gap:0;}
.main-nav li{position:relative;}
.main-nav a{display:block;white-space:nowrap;padding:10px 11px;font-family:var(--techo-head);font-weight:700;font-size:13.5px;text-transform:uppercase;color:var(--techo-green);letter-spacing:.2px;}
.main-nav a:hover,.main-nav .current-menu-item>a,.main-nav .current_page_item>a{color:var(--techo-orange);}
.main-nav .sub-menu{display:none;position:absolute;top:100%;left:0;background:#fff;min-width:240px;box-shadow:0 8px 24px rgba(0,0,0,.14);border-top:3px solid var(--techo-orange);padding:6px 0;border-radius:0 0 4px 4px;}
.main-nav li:hover>.sub-menu,.main-nav .submenu-open>.sub-menu{display:block;}
.main-nav .sub-menu a{text-transform:none;font-weight:500;padding:10px 18px;}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;}
.nav-toggle span{display:block;width:28px;height:3px;background:var(--techo-green);margin:5px 0;border-radius:2px;transition:.3s;}

/* ====== Hero slider ====== */
/* Banner contenido y centrado (no a todo el ancho de la página) */
.hero-slider{position:relative;width:100%;max-width:1440px;margin:0 auto;height:clamp(320px,38vw,520px);overflow:hidden;background:#0d3f20;}
.hero-slider .slides{position:absolute;inset:0;}
.hero-slider .slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity .8s ease;}
.hero-slider .slide.is-active{opacity:1;}
.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);background:rgba(13,63,32,.45);color:#fff;border:0;width:48px;height:48px;border-radius:50%;font-size:20px;cursor:pointer;z-index:3;transition:background .2s;}
.slider-arrow:hover{background:var(--techo-orange);}
.slider-arrow.prev{left:18px;}
.slider-arrow.next{right:18px;}
.slider-dots{position:absolute;bottom:18px;left:0;right:0;display:flex;justify-content:center;gap:10px;z-index:3;}
.slider-dots .dot{width:13px;height:13px;border-radius:50%;border:2px solid #fff;background:transparent;cursor:pointer;padding:0;transition:background .2s;}
.slider-dots .dot.is-active{background:#fff;}

/* ====== Secciones genéricas ====== */
.section{padding:72px 0;}
.section--light{background:var(--techo-light);}
.section-head{text-align:center;max-width:760px;margin:0 auto 48px;}
.section-head h2{font-size:clamp(1.7rem,3.5vw,2.5rem);}
.section-head h2 .accent,h2 .accent{color:var(--techo-orange);}
.section-head .lead{color:var(--techo-muted);font-size:1.08rem;}
.divider{width:80px;height:4px;background:var(--techo-orange);margin:14px auto 0;border-radius:2px;}

/* ====== Intro dos columnas + acordeón ====== */
.intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start;}
.intro-text h1{font-size:clamp(2rem,4vw,3rem);color:#333333;}
.intro-text p{color:#4a4a4a;}
.intro-text .btn{margin-top:8px;}

/* Acordeón estilo producción: sin cajas, títulos en cursiva, "Más Información" + círculo */
.accordion .acc-item{padding:6px 0 14px;margin-bottom:14px;}
.accordion .acc-title-row{display:flex;align-items:center;gap:14px;}
.accordion .acc-check{display:inline-flex;width:30px;height:30px;flex:0 0 30px;align-items:center;justify-content:center;border-radius:50%;background:var(--techo-green);color:#fff;font-size:15px;}
.accordion .acc-title{font-family:var(--techo-head);font-style:italic;font-weight:700;font-size:1.18rem;color:var(--techo-green);}
.accordion .acc-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;background:none;border:0;border-bottom:1px solid var(--techo-border);cursor:pointer;padding:8px 0 12px;margin-top:6px;margin-left:44px;width:calc(100% - 44px);text-align:left;}
.accordion .acc-more{font-family:var(--techo-head);font-style:italic;font-weight:500;color:var(--techo-muted);font-size:.98rem;}
.accordion .acc-plus{display:inline-flex;width:24px;height:24px;align-items:center;justify-content:center;border-radius:50%;border:2px solid var(--techo-orange);color:var(--techo-orange);font-size:1rem;line-height:1;transition:transform .25s;}
.accordion .acc-item.open .acc-plus{transform:rotate(45deg);}
.accordion .acc-body{max-height:0;overflow:hidden;transition:max-height .35s ease;margin-left:44px;color:var(--techo-muted);}
.accordion .acc-item.open .acc-body{max-height:360px;padding-top:12px;}

/* Sección NUESTRAS REDES SOCIALES */
.social-section{text-align:center;padding:64px 0;}
.social-section h2{font-size:clamp(1.6rem,3.5vw,2.3rem);letter-spacing:.5px;text-transform:uppercase;}
.social-icons{display:flex;justify-content:center;gap:22px;margin-top:26px;}
.social-icons a{display:inline-flex;width:64px;height:64px;align-items:center;justify-content:center;border-radius:50%;background:var(--techo-green);color:#fff;font-family:var(--techo-head);font-weight:700;font-size:1.5rem;transition:transform .2s,background .2s;}
.social-icons a:hover{transform:translateY(-5px);background:var(--techo-orange);color:#fff;}

/* ====== Tarjetas de zonas ====== */
.zones-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.zone-card{background:#fff;border:1px solid var(--techo-border);border-radius:8px;overflow:hidden;box-shadow:0 4px 14px rgba(0,0,0,.06);transition:transform .25s ease,box-shadow .25s ease;}
.zone-card:hover{transform:translateY(-6px);box-shadow:0 12px 28px rgba(0,0,0,.14);}
.zone-card .zc-img{height:170px;background-size:cover;background-position:center;}
.zone-card .zc-body{padding:20px;}
.zone-card h3{font-size:1.15rem;margin-bottom:.4em;}
.zone-card ul{margin:0;padding-left:18px;color:var(--techo-muted);font-size:.95rem;}

/* ====== Terrenos a plazo / contado ====== */
.terms-wrap{display:grid;grid-template-columns:1fr 1fr;gap:30px;}
.term-card{border-radius:10px;padding:40px 34px;color:#fff;text-align:center;}
.term-card.plazo{background:linear-gradient(135deg,var(--techo-green),var(--techo-green-dark));}
.term-card.contado{background:linear-gradient(135deg,var(--techo-orange),var(--techo-orange-dark));}
.term-card h3{color:#fff;font-size:1.6rem;margin-bottom:.6em;}
.term-card .big{font-size:2.6rem;font-weight:800;font-family:var(--techo-head);display:block;line-height:1.1;}
.term-card .small{font-size:1rem;opacity:.95;}
.term-card ul{list-style:none;padding:0;margin:18px 0 0;font-size:1.05rem;}
.term-card ul li{padding:6px 0;border-top:1px solid rgba(255,255,255,.25);}

/* ====== Banner estadística ====== */
.stat-banner{background:linear-gradient(rgba(18,88,45,.85),rgba(18,88,45,.9)),url('uploads/2020/09/2.jpg') center/cover no-repeat;color:#fff;text-align:center;padding:70px 20px;}
.stat-banner .stat-num{font-family:var(--techo-head);font-weight:800;font-size:clamp(2.6rem,7vw,4.4rem);color:#fff;line-height:1;}
.stat-banner .stat-num .accent{color:var(--techo-orange);}
.stat-banner p{font-size:1.25rem;max-width:720px;margin:.6em auto 0;}

/* ====== Ventajas ====== */
.advantages{display:grid;grid-template-columns:repeat(3,1fr);gap:18px 30px;list-style:none;padding:0;margin:0;}
.advantages li{position:relative;padding:14px 14px 14px 46px;background:#fff;border-radius:6px;border:1px solid var(--techo-border);font-weight:600;color:var(--techo-green);}
.advantages li::before{content:"\2713";position:absolute;left:14px;top:50%;transform:translateY(-50%);width:22px;height:22px;line-height:22px;text-align:center;border-radius:50%;background:var(--techo-orange);color:#fff;font-size:13px;font-weight:700;}

/* ====== CTA a todo el ancho con imagen de fondo ====== */
.btn-lg{padding:18px 40px;font-size:16px;border-radius:6px;}
/* Degradado diagonal exacto de producción (verde -> transparente a 70°) */
.cta-hero{position:relative;background-size:cover;background-position:50%;background-repeat:no-repeat;text-align:left;padding:14vw 20px 13vw;color:#fff;overflow:hidden;}
.cta-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(70deg,#12582d 0%,rgba(128,103,79,0) 100%);z-index:1;}
.cta-hero-inner{position:relative;z-index:3;}
.cta-hero h2{color:#fff;font-size:clamp(2.2rem,5vw,3.6rem);text-shadow:0 2px 14px rgba(0,0,0,.35);margin-bottom:.15em;}
.cta-hero .cta-tagline{font-family:var(--techo-head);font-style:italic;font-size:clamp(1.2rem,2.5vw,1.9rem);color:#fff;margin-bottom:1.3em;}

/* Divisor "montaña" del CTA (mismo gráfico de Divi). Se pinta con máscara para que
   el color siga a la sección de arriba: naranja en Proyectos, blanco en el resto. */
.cta-hero{--cta-above:#ffffff;}
.cta-hero.cta-above-orange{--cta-above:var(--techo-orange);}
.roof-divider{display:block;position:absolute;left:0;width:100%;height:11vw;z-index:2;pointer-events:none;
	-webkit-mask:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%201280%20140'%20preserveAspectRatio='none'%3E%3Cg%20fill='%23000000'%3E%3Cpath%20d='M0%2090.72l140-28.28%20315.52%2024.14L796.48%2065.8%201140%20104.89l140-14.17V0H0v90.72z'%20fill-opacity='.5'/%3E%3Cpath%20d='M0%200v47.44L170%200l626.48%2094.89L1110%2087.11l170-39.67V0H0z'/%3E%3C/g%3E%3C/svg%3E") no-repeat;
	mask:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%201280%20140'%20preserveAspectRatio='none'%3E%3Cg%20fill='%23000000'%3E%3Cpath%20d='M0%2090.72l140-28.28%20315.52%2024.14L796.48%2065.8%201140%20104.89l140-14.17V0H0v90.72z'%20fill-opacity='.5'/%3E%3Cpath%20d='M0%200v47.44L170%200l626.48%2094.89L1110%2087.11l170-39.67V0H0z'/%3E%3C/g%3E%3C/svg%3E") no-repeat;
	-webkit-mask-size:200% 11vw;mask-size:200% 11vw;}
.roof-divider.top{top:-1px;background-color:var(--cta-above);}
.roof-divider.bottom{bottom:-1px;background-color:#fff;transform:scale(-1,-1);}

/* ====== Footer (centrado, estilo producción) ====== */
.site-footer{background:#fff;color:var(--techo-text);}
.footer-contact,.footer-social-row{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;text-align:center;}
.footer-contact{padding:64px 0 30px;}
.footer-social-row{padding:0 0 64px;}
.site-footer .fc-icon{color:var(--techo-orange);display:inline-flex;justify-content:center;margin-bottom:10px;}
.site-footer h4{font-family:var(--techo-head);text-transform:uppercase;letter-spacing:.6px;font-size:1.1rem;color:#333;margin:0 0 .5em;}
.site-footer .fc-item p,.site-footer .fs-item p{color:var(--techo-muted);max-width:320px;margin:0 auto;}
.site-footer .fc-item a,.site-footer .fs-item p{color:var(--techo-muted);}
.site-footer .fc-item a:hover{color:var(--techo-orange);}
.footer-social-row .fs-item{text-decoration:none;display:block;transition:transform .2s;}
.footer-social-row .fs-item:hover{transform:translateY(-4px);}
.footer-social-row .fs-item:hover .fc-icon{color:var(--techo-green);}
.footer-bottom{background:var(--techo-green-dark);color:#cfe0d4;text-align:center;padding:18px 0;font-size:13.5px;}

/* ====== Páginas internas: hero con imagen + degradado diagonal + corte "techo" ====== */
.page-hero{position:relative;overflow:hidden;background-size:cover;background-position:top;background-repeat:no-repeat;background-attachment:fixed;color:#fff;padding:130px 20px 22vw;}
.page-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(70deg,#12582d 0%,rgba(18,88,45,.45) 52%,rgba(128,103,79,0) 100%);z-index:1;}
.page-hero .ph-watermark{position:absolute;left:0;bottom:18vw;width:100%;text-align:center;font-family:var(--techo-head);font-weight:800;text-transform:uppercase;font-size:clamp(4rem,15vw,11rem);color:rgba(255,255,255,.10);line-height:.85;z-index:2;pointer-events:none;white-space:nowrap;overflow:hidden;}
.page-hero-inner{position:relative;z-index:5;}
/* Divisor diagonal "techo" idéntico a Divi (mismo SVG, height:20vw, scale(-1,-1)) */
.page-hero .ph-divider{display:block;position:absolute;left:0;right:0;bottom:0;width:100%;height:20vw;z-index:3;pointer-events:none;background-repeat:no-repeat;background-size:200% 20vw;transform:scale(-1,-1);background-image:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIyMHZ3IiB2aWV3Qm94PSIwIDAgMTI4MCAxNDAiIHByZXNlcnZlQXNwZWN0UmF0aW89Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGcgZmlsbD0iI2ZmZmZmZiI+PHBhdGggZD0iTTAgOTAuNzJsMTQwLTI4LjI4IDMxNS41MiAyNC4xNEw3OTYuNDggNjUuOCAxMTQwIDEwNC44OWwxNDAtMTQuMTdWMEgwdjkwLjcyeiIgZmlsbC1vcGFjaXR5PSIuNSIvPjxwYXRoIGQ9Ik0wIDB2NDcuNDRMMTcwIDBsNjI2LjQ4IDk0Ljg5TDExMTAgODcuMTFsMTcwLTM5LjY3VjBIMHoiLz48L2c+PC9zdmc+);}
.page-hero h1{color:#fff;font-size:clamp(2.4rem,6vw,4.4rem);text-shadow:0 2px 14px rgba(0,0,0,.3);margin-bottom:.12em;}
.page-hero .ph-sub{font-family:var(--techo-head);font-weight:600;font-size:clamp(1.1rem,2.4vw,1.7rem);color:var(--techo-orange);margin-bottom:1.3em;}
/* Hero compacto (páginas con solo el título, p. ej. Galería): más bajo y divisor menor */
.page-hero--compact{padding:70px 20px 13vw;background-attachment:scroll;}
.page-hero--compact .ph-divider{height:13vw;background-size:200% 13vw;}
.page-hero--compact .ph-watermark{bottom:9vw;}
.page-body{padding:60px 0;}
.page-body .container{max-width:920px;}

/* ====== Quiénes Somos: galería + texto ====== */
.about-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:50px;align-items:center;}
.about-gallery{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start;}
.about-gallery img{width:100%;height:250px;object-fit:cover;border-radius:6px;box-shadow:0 6px 18px rgba(0,0,0,.12);}
.about-gallery img:nth-child(2),.about-gallery img:nth-child(4){margin-top:40px;}
.about-text .eyebrow{display:inline-block;font-family:var(--techo-head);font-weight:700;letter-spacing:3px;color:var(--techo-muted);font-size:.85rem;margin-bottom:10px;}
.about-text h2{font-size:clamp(1.8rem,3.5vw,2.7rem);line-height:1.15;margin-bottom:.6em;}
.about-text p{color:#4a4a4a;}

/* ====== Banner estadística (texto) ====== */
.stat-banner .stat-lead{font-size:clamp(1.2rem,2.6vw,1.7rem);max-width:900px;margin:0 auto;color:#fff;line-height:1.5;}
.stat-banner .stat-lead strong{color:var(--techo-orange);}

/* ====== Misión / Visión (tarjetas sólidas de color, como prod) ====== */
.mv-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;}
.mv-card{border-radius:6px;padding:44px 40px;color:#fff;box-shadow:0 14px 30px rgba(0,0,0,.18);}
.mv-card h3{color:#fff;font-family:var(--techo-head);font-weight:700;text-transform:uppercase;letter-spacing:1px;font-size:1.5rem;margin-bottom:.5em;}
.mv-card p{color:rgba(255,255,255,.95);margin:0;font-size:1.08rem;}
.mv-mision{background:var(--techo-red);}
.mv-vision{background:var(--techo-orange);}

@media(max-width:860px){
  .about-grid{grid-template-columns:1fr;gap:32px;}
  .mv-grid{grid-template-columns:1fr;}
  .about-gallery img{height:200px;}
}

/* ====== Página Proyectos ====== */
.proj-intro{padding-bottom:30px;}
.proj-intro .eyebrow{display:inline-block;font-family:var(--techo-head);font-weight:700;letter-spacing:3px;color:var(--techo-muted);font-size:.9rem;margin-bottom:8px;}
.proj-intro h2{font-size:clamp(1.8rem,4vw,2.8rem);text-transform:uppercase;}
.proj-map{padding:0;line-height:0;background:#0d3f20;}
.proj-map img{width:100%;display:block;margin:0;}
.project-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;}
.project-split.reverse .project-img{order:2;}
.project-img img{width:100%;border-radius:8px;box-shadow:0 10px 26px rgba(0,0,0,.16);object-fit:cover;}
.project-info h3{font-size:clamp(1.4rem,2.6vw,1.9rem);color:var(--techo-green);margin-bottom:18px;}
.project-info .btn{margin-top:18px;}
.fstats-section{background:var(--techo-orange);padding:110px 0 130px;}
.final-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;}
.fstat-card{background:#fff;border-radius:8px;padding:40px 34px;box-shadow:0 18px 40px rgba(0,0,0,.20);}
.fstat-head{display:flex;align-items:center;gap:13px;margin-bottom:14px;}
.fstat-icon{color:var(--techo-green);display:inline-flex;flex:0 0 auto;}
.fstat-card h3{font-family:var(--techo-head);text-transform:uppercase;letter-spacing:.5px;font-size:1.12rem;margin:0;color:#333;}
.fstat-card p{color:var(--techo-muted);margin:0;line-height:1.6;}
@media(max-width:860px){
  .project-grid{grid-template-columns:1fr;gap:28px;}
  .project-split.reverse .project-img{order:0;}
  .final-stats{grid-template-columns:1fr;}
}

/* ====== Galería de videos ====== */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.video-card{position:relative;display:block;width:100%;padding:0;border:0;cursor:pointer;background:#000;border-radius:8px;overflow:hidden;box-shadow:0 8px 22px rgba(0,0,0,.14);aspect-ratio:16/9;transition:transform .25s ease,box-shadow .25s ease;}
.video-card:hover{transform:translateY(-5px);box-shadow:0 16px 32px rgba(0,0,0,.22);}
.video-card img{width:100%;height:100%;object-fit:cover;display:block;opacity:.92;transition:opacity .25s;}
.video-card:hover img{opacity:1;}
.video-card .video-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;}
.video-card .video-play svg{filter:drop-shadow(0 2px 8px rgba(0,0,0,.5));transition:transform .25s;opacity:.92;}
.video-card:hover .video-play svg{transform:scale(1.12);opacity:1;}
.video-card iframe{width:100%;height:100%;border:0;display:block;}
@media(max-width:900px){.gallery-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.gallery-grid{grid-template-columns:1fr;}}

/* ====== Galería fotográfica ====== */
.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.photo-card{position:relative;display:block;width:100%;padding:0;border:0;cursor:pointer;background:#0d3f20;border-radius:8px;overflow:hidden;box-shadow:0 8px 22px rgba(0,0,0,.14);aspect-ratio:16/10;transition:transform .25s ease,box-shadow .25s ease;}
.photo-card:hover{transform:translateY(-5px);box-shadow:0 16px 32px rgba(0,0,0,.22);}
.photo-card img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease;}
.photo-card:hover img{transform:scale(1.06);}
@media(max-width:900px){.photo-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.photo-grid{grid-template-columns:1fr;}}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:2000;background:rgba(0,0,0,.9);display:none;align-items:center;justify-content:center;padding:30px;}
.lightbox.open{display:flex;}
.lightbox img{max-width:92vw;max-height:88vh;border-radius:6px;box-shadow:0 10px 40px rgba(0,0,0,.5);}
.lightbox-close{position:absolute;top:20px;right:30px;background:none;border:0;color:#fff;font-size:44px;line-height:1;cursor:pointer;z-index:2;}
.lightbox-close:hover{color:var(--techo-orange);}
.lightbox-prev,.lightbox-next{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.12);border:0;color:#fff;width:54px;height:54px;border-radius:50%;font-size:24px;cursor:pointer;z-index:2;transition:background .2s;}
.lightbox-prev:hover,.lightbox-next:hover{background:var(--techo-orange);}
.lightbox-prev{left:24px;}
.lightbox-next{right:24px;}
@media(max-width:560px){.lightbox-prev,.lightbox-next{width:44px;height:44px;font-size:20px;}.lightbox-prev{left:10px;}.lightbox-next{right:10px;}}

/* ====== Página Contacto ====== */
.contacto-hero{position:relative;overflow:hidden;background-size:cover;background-position:center;background-repeat:no-repeat;padding:90px 20px 14vw;color:#fff;}
.contacto-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(rgba(18,88,45,.6),rgba(13,63,32,.66));z-index:1;}
.contacto-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.7fr 1fr;gap:48px;align-items:start;}
.contacto-main h1{color:#fff;font-size:clamp(2.6rem,6vw,4.4rem);margin-bottom:.05em;}
.contacto-main .contacto-sub{font-family:var(--techo-head);font-style:italic;font-weight:600;font-size:clamp(1.2rem,2.4vw,1.7rem);color:var(--techo-orange);margin-bottom:1.4em;}
/* Formulario (Contact Form 7) */
.contacto-main .cf-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px;}
.contacto-main .cf-col{display:block;}
.contacto-main input[type=text],.contacto-main input[type=email],.contacto-main input[type=tel],.contacto-main textarea{
	width:100%;border:0;border-radius:4px;background:rgba(245,247,245,.92);padding:16px 18px;font-family:var(--techo-font);font-size:1rem;color:#333;}
.contacto-main input::placeholder,.contacto-main textarea::placeholder{color:#777;}
.contacto-main textarea{min-height:150px;resize:vertical;margin-bottom:18px;}
.contacto-main .wpcf7-spinner{display:none;}
.contacto-main .cf-submit-row{display:flex;align-items:center;justify-content:flex-end;gap:16px;}
.contacto-main .cf-submit-row .wpcf7-acceptance{margin:0;}
.contacto-main .cf-submit-row .wpcf7-list-item{margin:0;}
.contacto-main .cf-submit-row input[type=checkbox]{width:34px;height:34px;background:rgba(245,247,245,.92);border:0;border-radius:3px;cursor:pointer;appearance:auto;}
.contacto-main input[type=submit]{background:var(--techo-orange);color:#fff;border:0;border-radius:4px;font-family:var(--techo-head);font-weight:700;text-transform:uppercase;letter-spacing:.5px;padding:16px 46px;font-size:1rem;cursor:pointer;transition:background .2s;}
.contacto-main input[type=submit]:hover{background:var(--techo-orange-dark);}
.contacto-main .wpcf7-response-output{color:#fff;border-color:rgba(255,255,255,.5);border-radius:4px;margin:14px 0 0;}
/* Columna de info */
.contacto-aside{padding-top:6px;}
.contacto-aside .ca-block{margin-bottom:30px;}
.contacto-aside h3{color:#fff;font-family:var(--techo-head);font-weight:700;font-size:1.5rem;margin-bottom:.35em;}
.contacto-aside p{color:#e7efe9;font-size:1.1rem;line-height:1.6;margin:0;}
.contacto-aside a{color:#e7efe9;}
.contacto-aside a:hover{color:var(--techo-orange);}
/* Sección OFICINAS */
.oficinas-section .section-head .lead{color:var(--techo-muted);}
.oficinas-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;align-items:start;}
.oficina-col{display:flex;flex-direction:column;gap:26px;}
.oficina-ciudad-title{text-align:center;font-size:1.6rem;text-transform:uppercase;letter-spacing:1px;color:#333;margin-bottom:6px;}
.oficina-card{display:flex;gap:14px;align-items:flex-start;padding:24px 24px;border-radius:6px;color:#fff;text-decoration:none;box-shadow:0 12px 26px rgba(0,0,0,.16);transition:transform .2s ease,box-shadow .2s ease;}
.oficina-card:hover{transform:translateY(-4px);box-shadow:0 18px 34px rgba(0,0,0,.24);color:#fff;}
.oficina-card .oc-icon{flex:0 0 auto;color:#fff;opacity:.95;margin-top:2px;}
.oficina-card .oc-body{display:block;}
.oficina-card strong{display:block;font-family:var(--techo-head);font-weight:700;text-transform:uppercase;letter-spacing:.5px;font-size:1.15rem;margin-bottom:.3em;}
.oficina-card .oc-addr{display:block;font-size:1rem;line-height:1.5;color:rgba(255,255,255,.92);}
.oc-sc{background:#566580;}
.oc-lp{background:var(--techo-green);}
.oc-cb{background:var(--techo-orange);}

/* ====== Promoción: documentos de la resolución ====== */
.doc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;}
.doc-card{display:block;border:1px solid var(--techo-border);border-radius:6px;overflow:hidden;background:#fff;box-shadow:0 8px 22px rgba(0,0,0,.10);transition:transform .25s ease,box-shadow .25s ease;}
.doc-card:hover{transform:translateY(-5px);box-shadow:0 16px 32px rgba(0,0,0,.18);}
.doc-card img{width:100%;height:auto;display:block;}
@media(max-width:860px){.doc-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.doc-grid{grid-template-columns:1fr;}}
@media(max-width:860px){
  .contacto-grid{grid-template-columns:1fr;gap:34px;}
  .contacto-main .cf-row{grid-template-columns:1fr;gap:14px;}
  .oficinas-grid{grid-template-columns:1fr;}
}

/* WhatsApp flotante */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:1500;background:#25d366;color:#fff;width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.3);font-size:30px;}
.wa-float:hover{background:#1ebe5b;color:#fff;transform:scale(1.07);}

/* ====== Responsive ====== */
@media(max-width:1024px){
  .zones-grid{grid-template-columns:repeat(2,1fr);}
  .advantages{grid-template-columns:repeat(2,1fr);}
  .intro-grid{grid-template-columns:1fr;gap:32px;}
}
@media(max-width:860px){
  .nav-toggle{display:block;}
  .main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;box-shadow:0 10px 24px rgba(0,0,0,.14);}
  .main-nav.open{display:block;}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:0;padding:8px 0;}
  .main-nav a{padding:13px 22px;border-bottom:1px solid var(--techo-border);}
  .main-nav .sub-menu{position:static;box-shadow:none;border-top:0;padding-left:14px;}
  .main-nav li:hover>.sub-menu{display:block;}
  .terms-wrap{grid-template-columns:1fr;}
  .footer-contact,.footer-social-row{grid-template-columns:1fr;gap:34px;}
  .footer-social-row{padding-bottom:44px;}
  .cta-hero{padding:84px 20px;}
  .page-hero{background-attachment:scroll;padding-bottom:26vw;}
  .page-hero .ph-watermark{bottom:22vw;}
}
@media(max-width:560px){
  .zones-grid,.advantages{grid-template-columns:1fr;}
  .section{padding:48px 0;}
  .site-logo img{max-height:56px;}
  .slider-arrow{display:none;}
}