/* LW Casas Prefabricadas — Premium 2026 */

:root {
  --orange: #FF6600;
  --orange-dark: #CC5200;
  --orange-glow: rgba(255,102,0,0.3);
  --dark: #0C0C0C;
  --dark-2: #161616;
  --dark-3: #222222;
  --white: #FFFFFF;
  --off-white: #F7F7F5;
  --gray: #999;
  --font-h: 'Poppins', system-ui, sans-serif;
  --font-b: 'Inter', system-ui, sans-serif;
  --tr: all 0.3s ease;
  --radius: 14px;
  --shadow-o: 0 8px 30px rgba(255,102,0,0.35);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-b);color:#333;background:var(--white);overflow-x:hidden;margin:0}
h1,h2,h3,h4,h5{font-family:var(--font-h);font-weight:700;line-height:1.2}
img{max-width:100%}
a{text-decoration:none}

/* ── Announcement Bar ── */
#ann-bar{background:var(--orange);color:#fff;text-align:center;font-size:.82rem;font-weight:600;font-family:var(--font-h);padding:8px 40px;position:relative;z-index:1200;letter-spacing:.02em}
#ann-bar a{color:#fff;text-decoration:underline}
#ann-close{position:absolute;right:14px;top:50%;transform:translateY(-50%);background:none;border:none;color:#fff;font-size:1.2rem;cursor:pointer;line-height:1;padding:0}

/* ── Navbar ── */
.navbar-lw{background:transparent!important;transition:background .4s,box-shadow .4s,padding .4s;padding:18px 0;z-index:1100}
.navbar-lw.scrolled{background:rgba(255,255,255,.97)!important;box-shadow:0 2px 20px rgba(0,0,0,.1);padding:10px 0}
.navbar-lw .navbar-brand{font-family:var(--font-h);font-weight:800;font-size:1.2rem;color:#fff!important;letter-spacing:-.5px;transition:color .4s}
.navbar-lw.scrolled .navbar-brand{color:var(--dark-3)!important}
.navbar-lw .navbar-logo{height:44px;width:auto;transition:height .4s}
.navbar-lw.scrolled .navbar-logo{height:34px}
#nav-phone{white-space:nowrap}
.navbar-lw .nav-link{font-weight:500;color:rgba(255,255,255,.9)!important;margin:0 6px;transition:var(--tr);font-size:.93rem}
.navbar-lw.scrolled .nav-link{color:#333!important}
.navbar-lw .nav-link:hover{color:var(--orange)!important}
.navbar-lw .navbar-toggler{border-color:rgba(255,255,255,.5)}
.navbar-lw.scrolled .navbar-toggler{border-color:#333}
.navbar-lw .navbar-toggler-icon{background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255,255,255,1)' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e")}
.navbar-lw.scrolled .navbar-toggler-icon{background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(0,0,0,.8)' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e")}
.btn-nav-cta{background:var(--orange);color:#fff!important;border-radius:50px;padding:10px 22px;font-weight:700;font-size:.88rem;font-family:var(--font-h);transition:var(--tr)}
.btn-nav-cta:hover{background:var(--orange-dark);transform:translateY(-1px);box-shadow:var(--shadow-o)}

/* ── Hero ── */
.hero-section{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:url('../images/r39.png') center/cover no-repeat;transform:scale(1.08);will-change:transform;z-index:0;transition:transform .1s linear}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(8,8,8,.88) 0%,rgba(15,15,15,.72) 55%,rgba(255,102,0,.12) 100%);z-index:1}
.hero-content{position:relative;z-index:2;color:#fff}
.hero-eyebrow{display:inline-block;font-family:var(--font-h);font-size:.78rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--orange);background:rgba(255,102,0,.12);border:1px solid rgba(255,102,0,.4);padding:6px 18px;border-radius:50px;margin-bottom:1.5rem}
.hero-title{font-size:clamp(2.4rem,5.5vw,4.2rem);font-weight:800;line-height:1.05;margin-bottom:1.2rem}
.hero-title span{color:var(--orange)}
.hero-subtitle{font-size:clamp(1rem,2vw,1.25rem);opacity:.85;margin-bottom:2rem;max-width:600px;line-height:1.6}
.hero-badges{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:2.5rem}
.hero-badge{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(8px);padding:8px 16px;border-radius:50px;font-size:.82rem;font-weight:600}
.hero-badge i{color:var(--orange)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px}
.btn-hero-primary{background:var(--orange);color:#fff;border:none;border-radius:50px;padding:16px 36px;font-weight:700;font-size:1rem;font-family:var(--font-h);transition:var(--tr);display:inline-flex;align-items:center;gap:8px}
.btn-hero-primary:hover{background:var(--orange-dark);transform:translateY(-2px);box-shadow:var(--shadow-o);color:#fff}
.btn-hero-secondary{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.6);border-radius:50px;padding:14px 36px;font-weight:700;font-size:1rem;font-family:var(--font-h);transition:var(--tr);display:inline-flex;align-items:center;gap:8px}
.btn-hero-secondary:hover{border-color:#fff;background:rgba(255,255,255,.1);color:#fff}
.hero-scroll{position:absolute;bottom:32px;left:50%;transform:translateX(-50%);z-index:2;text-align:center}
.scroll-dot{width:26px;height:42px;border:2px solid rgba(255,255,255,.4);border-radius:20px;display:flex;align-items:flex-start;justify-content:center;padding-top:6px;margin:0 auto 6px}
.scroll-dot::after{content:'';width:4px;height:10px;background:#fff;border-radius:4px;animation:scrollAnim 2s infinite}
@keyframes scrollAnim{0%{opacity:1;transform:translateY(0)}100%{opacity:0;transform:translateY(12px)}}
.scroll-label{font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:rgba(255,255,255,.5)}

/* ── Trust Strip ── */
.trust-strip{background:var(--dark-2);padding:50px 0}
.trust-item{text-align:center;padding:10px}
.trust-number{font-family:var(--font-h);font-size:2.8rem;font-weight:800;color:var(--orange);line-height:1;margin-bottom:6px}
.trust-label{font-size:.88rem;color:rgba(255,255,255,.6);font-weight:500;letter-spacing:.03em}

/* ── Section Base ── */
.section-eyebrow{font-size:.75rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--orange);margin-bottom:.8rem}
.section-title{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;margin-bottom:1rem}
.section-sub{font-size:1.05rem;color:#666;line-height:1.7;max-width:650px}

/* ── Why Us ── */
.why-section{background:var(--off-white);padding:100px 0}
.why-card{background:#fff;border-radius:var(--radius);padding:36px 28px;height:100%;border:1px solid rgba(0,0,0,.06);transition:var(--tr);position:relative;overflow:hidden}
.why-card::before{content:'';position:absolute;bottom:0;left:0;width:0;height:3px;background:var(--orange);transition:width .4s ease}
.why-card:hover{transform:translateY(-6px);box-shadow:0 20px 50px rgba(0,0,0,.1)}
.why-card:hover::before{width:100%}
.why-icon{width:64px;height:64px;background:rgba(255,102,0,.1);border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.6rem;color:var(--orange);margin-bottom:1.2rem}
.why-title{font-size:1.1rem;font-weight:700;margin-bottom:.6rem;color:var(--dark-3)}
.why-text{font-size:.92rem;color:#666;line-height:1.7;margin:0}

/* ── Parallax Band ── */
.parallax-band{background-attachment:fixed;background-size:cover;background-position:center;position:relative;padding:100px 0}
.parallax-band-1{background-image:url('../images/40pies.jpg')}
.parallax-band-2{background-image:url('../images/hero.png')}
.parallax-overlay-dark{position:absolute;inset:0;background:rgba(8,8,8,.88);z-index:0}
.parallax-content{position:relative;z-index:1}
.parallax-stat{text-align:center;padding:20px}
.parallax-stat-num{font-family:var(--font-h);font-size:3.5rem;font-weight:800;color:var(--orange);line-height:1}
.parallax-stat-txt{font-size:.9rem;color:rgba(255,255,255,.7);margin-top:6px}

/* ── Models ── */
.models-section{background:#fff;padding:100px 0}
.model-card{border:none;border-radius:var(--radius);overflow:hidden;box-shadow:0 5px 30px rgba(0,0,0,.08);transition:var(--tr);height:100%}
.model-card:hover{transform:translateY(-8px);box-shadow:0 20px 50px rgba(0,0,0,.15)}
.model-card .card-img-top{height:240px;object-fit:cover;transition:transform .5s ease}
.model-card:hover .card-img-top{transform:scale(1.05)}
.badge-popular{position:absolute;top:16px;right:16px;background:var(--orange);color:#fff;font-family:var(--font-h);font-size:.72rem;font-weight:700;letter-spacing:.1em;padding:6px 14px;border-radius:50px;z-index:2}
.card-price-lw{color:var(--orange);font-family:var(--font-h);font-weight:800;font-size:1.6rem;line-height:1}
.card-price-lw small{font-size:.75rem;color:#999;font-weight:400}
.extras-box{background:var(--off-white);border-radius:10px;padding:14px;margin-bottom:1rem}
.extras-box h6{font-size:.8rem;font-weight:700;color:var(--dark-3);margin-bottom:.6rem}
.extras-box .form-check-label{font-size:.82rem;color:#555}
.btn-model-cta{background:var(--orange);color:#fff;border:none;border-radius:50px;padding:12px 28px;font-weight:700;font-size:.9rem;font-family:var(--font-h);width:100%;transition:var(--tr)}
.btn-model-cta:hover{background:var(--orange-dark);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-o)}
.btn-model-outline{background:transparent;color:var(--orange);border:2px solid var(--orange);border-radius:50px;padding:10px 22px;font-weight:700;font-size:.85rem;font-family:var(--font-h);transition:var(--tr);width:100%;margin-top:8px}
.btn-model-outline:hover{background:var(--orange);color:#fff}

/* ── Specs ── */
.specs-section{background:var(--off-white);padding:100px 0}
.accordion-lw .accordion-item{border:none;border-radius:var(--radius)!important;margin-bottom:12px;overflow:hidden;box-shadow:0 3px 15px rgba(0,0,0,.07)}
.accordion-lw .accordion-button{font-family:var(--font-h);font-weight:600;font-size:1rem;color:var(--dark-3);background:#fff;border-radius:var(--radius)!important;padding:20px 24px}
.accordion-lw .accordion-button:not(.collapsed){background:var(--orange);color:#fff;box-shadow:none}
.accordion-lw .accordion-button:not(.collapsed) i{color:#fff!important}
.accordion-lw .accordion-button::after{filter:none}
.accordion-lw .accordion-button:not(.collapsed)::after{filter:invert(1)}
.accordion-lw .accordion-button:focus{box-shadow:0 0 0 .2rem rgba(255,102,0,.25)}
.accordion-lw .accordion-body{background:#fff;padding:20px 24px;font-size:.95rem;color:#555;line-height:1.7}

/* ── Kit Assembly (DIY) ── */
.kit-section{background:#fff;padding:100px 0}
.kit-photo{border-radius:10px;overflow:hidden;position:relative;display:block}
.kit-photo img{height:130px;width:100%;object-fit:cover;transition:transform .5s ease}
.kit-photo:hover img{transform:scale(1.08)}
.kit-photo:hover .gallery-overlay{background:rgba(255,102,0,.3)}
.kit-photo:hover .gallery-zoom{opacity:1;transform:scale(1.2)}
.kit-video-title{font-size:1.4rem;font-weight:800;color:var(--dark-3);margin-bottom:.4rem}
.kit-video-wrap{border-radius:var(--radius);overflow:hidden;box-shadow:0 10px 40px rgba(0,0,0,.12);background:#000}
.kit-video-wrap video{width:100%;display:block;max-height:280px;object-fit:cover}

/* ── Transport & Logistics ── */
.transport-section{background:var(--off-white);padding:100px 0}
.transport-photo{width:100%;height:220px;object-fit:cover;border-radius:var(--radius);box-shadow:0 10px 40px rgba(0,0,0,.1)}

/* ── Gallery ── */
.gallery-section{padding:100px 0;background:#fff}
.gallery-item{border-radius:var(--radius);overflow:hidden;position:relative}
.gallery-item img{height:260px;width:100%;object-fit:cover;transition:transform .5s ease}
.gallery-item:hover img{transform:scale(1.07)}
.gallery-overlay{position:absolute;inset:0;background:rgba(255,102,0,0);display:flex;align-items:center;justify-content:center;transition:var(--tr)}
.gallery-item:hover .gallery-overlay{background:rgba(255,102,0,.3)}
.gallery-zoom{color:#fff;font-size:2rem;opacity:0;transition:var(--tr)}
.gallery-item:hover .gallery-zoom{opacity:1;transform:scale(1.2)}

/* ── Testimonials ── */
.testimonials-section{background:var(--dark-2);padding:100px 0}
.testimonial-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:32px 28px;height:100%;transition:var(--tr)}
.testimonial-card:hover{background:rgba(255,255,255,.1);transform:translateY(-4px)}
.stars{color:var(--orange);font-size:1rem;margin-bottom:1rem;letter-spacing:2px}
.testimonial-text{color:rgba(255,255,255,.8);font-size:.95rem;line-height:1.7;font-style:italic;margin-bottom:1.5rem}
.testimonial-author{font-family:var(--font-h);font-weight:700;color:#fff;font-size:.9rem}
.testimonial-location{font-size:.8rem;color:rgba(255,255,255,.45);margin-top:2px}

/* ── FAQ ── */
.faq-section{background:var(--off-white);padding:100px 0}

/* ── Contact ── */
.contact-section{background:#fff;padding:100px 0}
.contact-info-item{display:flex;align-items:flex-start;gap:14px;margin-bottom:24px}
.contact-icon{width:48px;height:48px;background:rgba(255,102,0,.1);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--orange);flex-shrink:0}
.contact-label{font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#999;margin-bottom:2px}
.contact-value{font-size:.95rem;font-weight:600;color:var(--dark-3)}
.contact-value a{color:var(--dark-3);transition:var(--tr)}
.contact-value a:hover{color:var(--orange)}
.form-lw .form-control,.form-lw .form-select{border:2px solid #eee;border-radius:10px;padding:12px 16px;font-size:.93rem;font-family:var(--font-b);transition:border-color .3s;background:#fff}
.form-lw .form-control:focus,.form-lw .form-select:focus{border-color:var(--orange);box-shadow:0 0 0 .2rem rgba(255,102,0,.12)}
.form-lw .form-label{font-weight:600;font-size:.88rem;color:#444;margin-bottom:6px}
.btn-form-submit{background:var(--orange);color:#fff;border:none;border-radius:10px;padding:16px;font-weight:700;font-size:1rem;font-family:var(--font-h);width:100%;transition:var(--tr);letter-spacing:.02em}
.btn-form-submit:hover{background:var(--orange-dark);transform:translateY(-2px);box-shadow:var(--shadow-o)}
.contact-card{background:var(--dark-2);border-radius:20px;padding:48px 40px}
.whatsapp-cta-btn{background:#25D366;color:#fff;border:none;border-radius:10px;padding:14px;font-weight:700;font-size:.95rem;font-family:var(--font-h);width:100%;display:flex;align-items:center;justify-content:center;gap:10px;transition:var(--tr);margin-top:12px}
.whatsapp-cta-btn:hover{background:#1ebe5d;transform:translateY(-1px)}

/* ── Legal / Static Pages ── */
.legal-page-header{background:var(--dark-2);padding:150px 0 60px;text-align:center}
.legal-page-header h1{color:#fff;font-size:clamp(2rem,4vw,2.6rem);margin-bottom:.5rem}
.legal-page-header p{color:rgba(255,255,255,.6);margin:0}
.legal-content{padding:70px 0 100px}
.legal-content h2{font-size:1.3rem;color:var(--dark-3);margin-top:2.2rem;margin-bottom:1rem}
.legal-content section:first-of-type h2{margin-top:0}
.legal-content p,.legal-content li{color:#555;line-height:1.75}
.legal-content a{color:var(--orange)}
.legal-content ul{padding-left:1.2rem}

/* ── Thank You Page ── */
.thankyou-section{min-height:75vh;display:flex;align-items:center;padding-top:140px}
.thankyou-icon{font-size:5rem;color:var(--orange)}

/* ── Footer ── */
footer{background:var(--dark);color:rgba(255,255,255,.7);padding:70px 0 0}
footer h5{font-family:var(--font-h);font-weight:700;color:#fff;margin-bottom:1.2rem;font-size:1rem}
footer a{color:rgba(255,255,255,.6);transition:var(--tr)}
footer a:hover{color:var(--orange)}
footer li{margin-bottom:8px;font-size:.9rem}
.footer-brand{display:inline-block;background:#fff;padding:10px 18px;border-radius:10px;margin-bottom:1rem}
.footer-logo{height:42px;width:auto;display:block}
.footer-desc{font-size:.88rem;line-height:1.7;max-width:280px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:50px;padding:20px 0;text-align:center;font-size:.82rem}

/* ── Cookie Banner ── */
#cookie-banner{background:rgba(15,15,15,.97);backdrop-filter:blur(10px);color:#fff;padding:18px 24px;z-index:9999;border-top:1px solid rgba(255,102,0,.3)}
.cookie-text{font-size:.88rem;color:rgba(255,255,255,.8)}
.cookie-text a{color:var(--orange)}
.btn-cookie-accept{background:var(--orange);color:#fff;border:none;border-radius:50px;padding:8px 22px;font-weight:700;font-size:.85rem;font-family:var(--font-h);cursor:pointer;transition:var(--tr)}
.btn-cookie-accept:hover{background:var(--orange-dark)}
.btn-cookie-reject{background:transparent;color:rgba(255,255,255,.6);border:1px solid rgba(255,255,255,.2);border-radius:50px;padding:8px 18px;font-size:.85rem;cursor:pointer;transition:var(--tr)}
.btn-cookie-reject:hover{border-color:rgba(255,255,255,.5);color:#fff}

/* ── WhatsApp Float ── */
.whatsapp-float{position:fixed;bottom:36px;right:36px;width:60px;height:60px;background:#25D366;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.8rem;z-index:1000;box-shadow:0 4px 20px rgba(37,211,102,.4);transition:var(--tr);animation:pulse-wa 2.5s infinite}
.whatsapp-float:hover{background:#1ebe5d;transform:scale(1.1);color:#fff}
@keyframes pulse-wa{0%{box-shadow:0 0 0 0 rgba(37,211,102,.6)}70%{box-shadow:0 0 0 18px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}

/* ── Mobile Sticky Bar ── */
.mobile-cta-bar{display:none;position:fixed;bottom:0;left:0;right:0;background:var(--dark-2);border-top:1px solid rgba(255,102,0,.3);padding:12px 16px;z-index:990;gap:10px}
.mobile-cta-bar .btn-bar{flex:1;border-radius:50px;padding:12px;font-weight:700;font-size:.88rem;font-family:var(--font-h);border:none;display:flex;align-items:center;justify-content:center;gap:8px;transition:var(--tr)}
.btn-bar-call{background:var(--orange);color:#fff}
.btn-bar-wa{background:#25D366;color:#fff}

/* ── Utils ── */
.text-orange{color:var(--orange)}
.bg-dark-custom{background:var(--dark-2)}
.btn-orange{background:var(--orange);color:#fff;border:none;border-radius:50px;padding:14px 36px;font-weight:700;font-family:var(--font-h);transition:var(--tr);display:inline-flex;align-items:center;gap:8px}
.btn-orange:hover{background:var(--orange-dark);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-o)}
.btn-orange-outline{background:transparent;color:var(--orange);border:2px solid var(--orange);border-radius:50px;padding:12px 32px;font-weight:700;font-family:var(--font-h);transition:var(--tr);display:inline-flex;align-items:center;gap:8px}
.btn-orange-outline:hover{background:var(--orange);color:#fff}

/* ── Responsive ── */
@media(max-width:991px){
  .parallax-band{background-attachment:scroll}
  .hero-bg{background-attachment:scroll}
}
@media(max-width:767px){
  .mobile-cta-bar{display:flex}
  body{padding-bottom:70px}
  .whatsapp-float{bottom:84px;width:52px;height:52px;font-size:1.5rem;right:16px}
  .hero-title{font-size:2.2rem}
  #ann-bar{font-size:.75rem;padding:8px 32px 8px 12px}
}