:root {
    --naranja: #F5921E;
    --naranja-oscuro: #d97812;
    --azul-oscuro: #031724;
    --negro: #171717;
    --gris: #667085;
    --gris-claro: #f4f6f8;
    --linea: #e5e7eb;
    --blanco: #ffffff;
    --verde-whatsapp: #22c55e;
    --sombra: 0 18px 45px rgba(3, 23, 36, 0.12);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { color: var(--negro); font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; background: var(--blanco); }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { width: min(1140px, calc(100% - 40px)); margin: 0 auto; }
.site-header { background: rgba(255,255,255,0.96); border-bottom: 1px solid var(--linea); position: sticky; top: 0; z-index: 1000; backdrop-filter: blur(12px); }
.nav { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { height: 58px; width: auto; }
.nav-actions { display: flex; align-items: center; gap: 18px; }
.nav-link { color: var(--azul-oscuro); font-weight: 700; font-size: 0.95rem; }
.btn-call, .btn-primary, .btn-secondary, .btn-card, .btn-submit { border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 800; transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease; }
.btn-call { background: var(--azul-oscuro); color: var(--blanco); padding: 11px 18px; }
.btn-primary, .btn-submit { background: var(--naranja); color: var(--azul-oscuro); border: 0; padding: 15px 24px; box-shadow: 0 12px 25px rgba(245,146,30,0.28); cursor: pointer; }
.btn-secondary { background: var(--blanco); color: var(--azul-oscuro); padding: 15px 22px; }
.btn-call:hover, .btn-primary:hover, .btn-secondary:hover, .btn-card:hover, .btn-submit:hover { transform: translateY(-2px); }
.hero { color: var(--blanco); padding: 80px 0 64px; background: linear-gradient(110deg, rgba(3,23,36,0.96) 0%, rgba(3,23,36,0.86) 52%, rgba(3,23,36,0.54) 100%), url("img/Gemini_Generated_Image_it7i9rit7i9rit7i.png") center/cover; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) 440px; align-items: center; gap: 52px; }
.eyebrow, .section-kicker { color: var(--naranja); display: inline-flex; align-items: center; gap: 8px; font-size: 0.9rem; font-weight: 900; letter-spacing: 0; text-transform: uppercase; }
.hero h1 { font-size: clamp(2.35rem, 6vw, 4.8rem); line-height: 1.02; margin: 14px 0 20px; max-width: 850px; }
.hero p { color: rgba(255,255,255,0.86); font-size: 1.18rem; max-width: 680px; }
.hero-btns { display: flex; flex-wrap: wrap; gap: 14px; margin: 30px 0 26px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-proof span { border: 1px solid rgba(255,255,255,0.18); border-radius: 999px; padding: 9px 14px; color: rgba(255,255,255,0.88); }
.hero-proof strong { color: var(--naranja); }
.hero-card { background: var(--blanco); color: var(--azul-oscuro); border-radius: 8px; padding: 18px; box-shadow: var(--sombra); }
.hero-card-top { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.hero-card-top span { color: var(--gris); font-weight: 700; }
.hero-card img { background: var(--blanco); height: 300px; width: 100%; object-fit: contain; object-position: center; border: 1px solid var(--linea); border-radius: 8px; padding: 12px; }
.hero-card ul { list-style: none; display: grid; gap: 8px; margin: 18px 0; }
.hero-card li i { color: var(--naranja); margin-right: 6px; }
.btn-card { background: var(--azul-oscuro); color: var(--blanco); padding: 13px 18px; width: 100%; }
.badges { background: var(--blanco); margin-top: -28px; position: relative; z-index: 2; }
.badges-grid { background: var(--blanco); border: 1px solid var(--linea); border-radius: 8px; box-shadow: var(--sombra); display: grid; grid-template-columns: repeat(4, 1fr); overflow: hidden; }
.badge { align-items: center; border-right: 1px solid var(--linea); display: flex; gap: 12px; padding: 20px; font-weight: 800; }
.badge:last-child { border-right: 0; }
.badge i { color: var(--naranja); font-size: 1.45rem; }
.section { padding: 82px 0; }
.section-heading { max-width: 760px; margin: 0 auto 38px; text-align: center; }
.section-heading h2, .trust h2, .contact-text h2 { color: var(--azul-oscuro); font-size: clamp(2rem, 4vw, 3rem); line-height: 1.1; margin: 10px 0 14px; }
.section-heading p, .trust p, .contact-text p { color: var(--gris); font-size: 1.05rem; }
.services { background: var(--gris-claro); }
.services-grid, .products-grid, .reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card, .review-item, details { background: var(--blanco); border: 1px solid var(--linea); border-radius: 8px; padding: 26px; box-shadow: 0 10px 25px rgba(3,23,36,0.06); }
.service-card.featured { border-color: var(--naranja); box-shadow: 0 18px 40px rgba(245,146,30,0.16); }
.card-icon { color: var(--naranja); font-size: 2.2rem; margin-bottom: 16px; }
.service-card h3, .product-card h3 { color: var(--azul-oscuro); font-size: 1.35rem; line-height: 1.25; }
.service-card p { color: var(--gris); margin: 12px 0 16px; }
.service-card strong { color: var(--naranja); display: block; font-size: 1.3rem; margin-bottom: 14px; }
.service-card a { color: var(--azul-oscuro); font-weight: 900; }
.products { background: var(--blanco); }
.products-heading { margin-bottom: 30px; }
.product-card { background: var(--blanco); border: 1px solid var(--linea); border-radius: 8px; display: flex; flex-direction: column; min-height: 100%; overflow: hidden; box-shadow: 0 18px 34px rgba(3,23,36,0.09); }
.product-card-main { border-color: var(--naranja); }
.product-media { padding: 18px 18px 8px; }
.spec-row { display: flex; align-items: center; gap: 10px; min-height: 38px; margin-bottom: 14px; }
.spec-row span { align-items: center; background: var(--gris-claro); border-radius: 999px; color: var(--azul-oscuro); display: inline-flex; font-weight: 900; min-height: 34px; padding: 7px 10px; white-space: nowrap; }
.spec-row span:nth-child(3), .spec-row span:nth-child(4) { background: #ffc20e; }
.product-media img { background: var(--blanco); width: 100%; height: 238px; object-fit: contain; object-position: center; border-radius: 8px; padding: 10px; }
.product-body { padding: 20px; flex: 1; }
.product-body p { color: var(--gris); margin: 10px 0 14px; }
.price-line { display: flex; align-items: baseline; gap: 10px; }
.price-line strong { color: var(--azul-oscuro); font-size: 1.8rem; line-height: 1; }
.price-line span { color: var(--gris); font-weight: 700; }
.product-actions { display: grid; grid-template-columns: 1fr 58px 118px; min-height: 58px; }
.product-actions span { align-items: center; background: #ffc20e; color: var(--azul-oscuro); display: flex; font-size: 0.9rem; font-weight: 900; justify-content: center; padding: 10px; text-align: center; text-transform: uppercase; }
.product-actions a { align-items: center; background: var(--azul-oscuro); color: var(--blanco); display: flex; font-weight: 900; justify-content: center; padding: 10px; }
.product-actions .product-whatsapp { background: var(--verde-whatsapp); font-size: 1.2rem; }
.products-cta { align-items: center; background: var(--gris-claro); border-radius: 8px; display: flex; gap: 20px; justify-content: space-between; margin-top: 28px; padding: 22px; }
.products-cta p { color: var(--azul-oscuro); font-weight: 800; max-width: 650px; }
.trust { background: var(--azul-oscuro); color: var(--blanco); }
.trust-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.trust h2, .trust p { color: var(--blanco); }
.trust p { color: rgba(255,255,255,0.78); }
.trust-list { display: grid; gap: 14px; }
.trust-list div { align-items: center; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12); border-radius: 8px; display: flex; gap: 14px; padding: 18px; }
.trust-list i { color: var(--naranja); font-size: 1.4rem; }
.reviews { background: var(--gris-claro); }
.stars { color: #ffc20e; font-size: 1.15rem; letter-spacing: 0; }
.review-item p { color: var(--azul-oscuro); margin: 12px 0; }
.review-item span { color: var(--gris); font-weight: 800; }
.faq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
details { cursor: pointer; }
summary { color: var(--azul-oscuro); font-weight: 900; }
details p { color: var(--gris); margin-top: 10px; }
.contact-section { background: linear-gradient(135deg, var(--azul-oscuro), #0f2635); color: var(--blanco); padding: 82px 0; }
.contact-container { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 46px; align-items: start; }
.contact-text h2, .contact-text p { color: var(--blanco); }
.contact-text p { color: rgba(255,255,255,0.78); }
.contact-links { display: grid; gap: 12px; margin-top: 24px; }
.contact-links a { color: var(--blanco); font-weight: 800; }
.contact-links i { color: var(--naranja); margin-right: 8px; }
.contact-form { background: var(--blanco); border-radius: 8px; box-shadow: var(--sombra); color: var(--azul-oscuro); display: grid; gap: 14px; padding: 24px; }
.contact-form label { color: var(--azul-oscuro); display: grid; gap: 6px; font-weight: 900; }
.contact-form input, .contact-form select, .contact-form textarea { border: 1px solid var(--linea); border-radius: 8px; color: var(--azul-oscuro); font: inherit; padding: 13px 14px; width: 100%; }
.contact-form textarea { min-height: 120px; resize: vertical; }
.form-note { color: var(--gris); font-size: 0.92rem; text-align: center; }
.footer { background: #061018; color: rgba(255,255,255,0.78); padding: 26px 0 92px; }
.footer-grid { display: flex; justify-content: space-between; gap: 18px; }
.footer a { color: var(--naranja); font-weight: 900; }
.whatsapp-float { position: fixed; right: 22px; bottom: 22px; width: 62px; height: 62px; align-items: center; background: var(--verde-whatsapp); border-radius: 50%; box-shadow: 0 14px 30px rgba(34,197,94,0.35); color: var(--blanco); display: flex; font-size: 2rem; justify-content: center; z-index: 1001; }
.sticky-cta { display: none; }
.product-page { background: var(--blanco); }
.product-hero { background: linear-gradient(120deg, var(--azul-oscuro) 0%, #0e2a3b 100%); color: var(--blanco); padding: 66px 0; overflow: hidden; }
.product-hero-grid { align-items: center; display: grid; gap: 52px; grid-template-columns: minmax(0, 1fr) 440px; }
.product-hero-copy h1 { font-size: clamp(2.4rem, 5vw, 4.6rem); line-height: 1.03; margin: 14px 0 18px; }
.product-lead { color: rgba(255,255,255,0.86); font-size: 1.18rem; max-width: 700px; }
.back-link { color: rgba(255,255,255,0.82); display: inline-flex; font-weight: 800; gap: 8px; margin-bottom: 18px; }
.product-price { align-items: baseline; display: flex; gap: 12px; margin: 22px 0 14px; }
.product-price strong { color: var(--naranja); font-size: clamp(2.3rem, 6vw, 4rem); line-height: 1; }
.product-price span { color: rgba(255,255,255,0.82); font-weight: 800; }
.urgency-pill { background: rgba(245,146,30,0.14); border: 1px solid rgba(245,146,30,0.42); border-radius: 999px; color: #ffd9a5; display: inline-flex; gap: 8px; padding: 10px 14px; font-weight: 900; }
.product-visual { background: var(--blanco); border-radius: 8px; box-shadow: var(--sombra); color: var(--azul-oscuro); padding: 20px; }
.product-visual img { background: var(--blanco); border: 1px solid var(--linea); border-radius: 8px; height: 380px; object-fit: contain; object-position: center; padding: 14px; width: 100%; }
.quick-trust { display: grid; gap: 10px; grid-template-columns: repeat(2, 1fr); margin-top: 16px; }
.quick-trust span { background: var(--gris-claro); border-radius: 8px; color: var(--azul-oscuro); font-weight: 900; padding: 12px; text-align: center; }
.product-quick { background: var(--gris-claro); }
.quick-grid, .feature-grid { display: grid; gap: 18px; grid-template-columns: repeat(3, 1fr); }
.quick-grid div, .feature-grid div, .highlight-box, .included-card, .fit-card { background: var(--blanco); border: 1px solid var(--linea); border-radius: 8px; box-shadow: 0 12px 28px rgba(3,23,36,0.07); padding: 22px; }
.quick-grid i, .feature-grid i { color: var(--naranja); font-size: 1.5rem; margin-bottom: 12px; }
.quick-grid strong, .feature-grid strong { color: var(--azul-oscuro); display: block; font-size: 1.05rem; margin-bottom: 6px; }
.quick-grid span, .feature-grid span { color: var(--gris); }
.two-col { display: grid; gap: 44px; grid-template-columns: 1fr 0.82fr; align-items: start; }
.product-story h2, .included h2, .fit-card h2, .conversion-band h2 { color: var(--azul-oscuro); font-size: clamp(2rem, 4vw, 3rem); line-height: 1.1; margin: 10px 0 16px; }
.product-story p, .included p { color: var(--gris); margin-bottom: 14px; }
.highlight-box h3 { color: var(--azul-oscuro); font-size: 1.4rem; margin-bottom: 16px; }
.smart-badges { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 16px; }
.smart-badges span { align-items: center; background: var(--azul-oscuro); border-radius: 999px; color: var(--blanco); display: inline-flex; font-weight: 900; gap: 8px; padding: 11px 14px; }
.included { background: var(--gris-claro); }
.check-list { display: grid; gap: 12px; list-style: none; }
.check-list li { color: var(--azul-oscuro); font-weight: 700; padding-left: 30px; position: relative; }
.check-list li::before { color: var(--naranja); content: "✓"; font-weight: 900; left: 0; position: absolute; top: 0; }
.note { background: #fff7ea; border-left: 4px solid var(--naranja); border-radius: 8px; color: var(--azul-oscuro) !important; font-weight: 800; margin-top: 18px; padding: 14px; }
.product-fit { background: var(--blanco); }
.fit-grid { display: grid; gap: 24px; grid-template-columns: repeat(2, 1fr); }
.fit-card.dark { background: var(--azul-oscuro); border-color: var(--azul-oscuro); color: var(--blanco); }
.fit-card.dark h2, .fit-card.dark li { color: var(--blanco); }
.conversion-band { background: var(--azul-oscuro); color: var(--blanco); padding: 58px 0; }
.conversion-grid { align-items: center; display: grid; gap: 32px; grid-template-columns: 1fr auto; }
.conversion-band h2 { color: var(--blanco); }
.conversion-band p { color: rgba(255,255,255,0.78); max-width: 760px; }
.conversion-actions { display: grid; gap: 12px; min-width: 260px; }
.lead-form input[readonly] { background: var(--gris-claro); color: var(--azul-oscuro); font-weight: 800; }
@media (max-width: 980px) {
    .nav-actions { gap: 12px; }
    .nav-link { display: none; }
    .hero-grid, .trust-grid, .contact-container, .product-hero-grid, .two-col, .conversion-grid { grid-template-columns: 1fr; }
    .hero { padding-top: 54px; }
    .hero-card { max-width: 560px; }
    .badges-grid, .services-grid, .products-grid, .reviews-grid, .quick-grid, .feature-grid, .fit-grid { grid-template-columns: repeat(2, 1fr); }
    .products-cta { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 680px) {
    .container { width: min(100% - 28px, 1140px); }
    .nav { min-height: 70px; }
    .logo { height: 48px; }
    .btn-call { font-size: 0; height: 44px; width: 44px; padding: 0; }
    .btn-call i { font-size: 1rem; }
    .hero { padding: 46px 0 42px; }
    .hero h1 { font-size: 2.35rem; }
    .hero p { font-size: 1rem; }
    .hero-btns, .hero-btns a { width: 100%; }
    .hero-proof { display: grid; grid-template-columns: 1fr; }
    .hero-card img { height: 260px; }
    .badges { margin-top: 0; }
    .badges-grid, .services-grid, .products-grid, .reviews-grid, .faq-grid, .quick-grid, .feature-grid, .fit-grid { grid-template-columns: 1fr; }
    .badge { border-right: 0; border-bottom: 1px solid var(--linea); }
    .badge:last-child { border-bottom: 0; }
    .section { padding: 58px 0; }
    .section-heading { text-align: left; }
    .product-media img { height: 220px; }
    .spec-row { flex-wrap: wrap; }
    .product-actions { grid-template-columns: 1fr 52px 104px; }
    .product-hero { padding: 44px 0; }
    .product-hero-copy h1 { font-size: 2.35rem; }
    .product-lead { font-size: 1rem; }
    .urgency-pill { align-items: flex-start; border-radius: 8px; }
    .product-visual img { height: 300px; }
    .quick-trust { grid-template-columns: 1fr; }
    .conversion-actions { min-width: 0; }
    .contact-section { padding: 58px 0; }
    .footer { padding-bottom: 86px; }
    .footer-grid { flex-direction: column; }
    .whatsapp-float { display: none; }
    .sticky-cta { background: var(--blanco); border-top: 1px solid var(--linea); bottom: 0; display: grid; grid-template-columns: 1fr 1fr; left: 0; padding: 10px; position: fixed; right: 0; z-index: 1002; gap: 10px; }
    .sticky-cta a { align-items: center; background: var(--azul-oscuro); border-radius: 999px; color: var(--blanco); display: flex; font-size: 0.92rem; font-weight: 900; gap: 7px; justify-content: center; min-height: 46px; padding: 9px; }
    .sticky-cta a:last-child { background: var(--verde-whatsapp); }
}