* { 
    margin: 0; 
    padding: 0; 
    box-sizing: border-box; 
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; 
} 

html { 
    scroll-behavior: smooth; 
    background-color: #000000; 
    color: #f5f5f7; 
} 

/* MENÚ FLOTANTE */ 
.nav-bar { 
    position: fixed; 
    top: 0; 
    left: 0; 
    width: 100%; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    padding: 12px 50px; 
    background: rgba(5, 5, 5, 0.55); 
    backdrop-filter: blur(20px); 
    -webkit-backdrop-filter: blur(20px); 
    z-index: 1000; 
    border-bottom: 1px solid rgba(255, 255, 255, 0.06); 
} 

.site-logo { 
    height: 32px; 
    object-fit: contain; 
} 

.nav-links { 
    display: flex; 
    gap: 30px; 
    align-items: center; 
    list-style: none; 
} 

.nav-links a { 
    color: #a1a1a6; 
    text-decoration: none; 
    font-size: 0.9rem; 
    transition: color 0.3s; 
} 

.nav-links a:hover { 
    color: #fff; 
} 

.btn-contacto { 
    background: #fff; 
    color: #000 !important; 
    padding: 8px 18px; 
    border-radius: 20px; 
    font-weight: 600; 
    transition: transform 0.2s, background 0.3s; 
} 

.btn-contacto:hover { 
    transform: scale(1.05); 
    background: #0071e3; 
    color: #fff !important; 
} 

/* SECCIÓN HERO */ 
.hero-section { 
    position: relative; 
    height: 100vh; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    text-align: center; 
    background-size: cover; 
    background-position: center; 
    padding: 0 20px; 
    overflow: hidden;
} 

.hero-overlay { 
    position: absolute; 
    top: 0; left: 0; width: 100%; height: 100%; 
    background: rgba(0, 0, 0, 0.45); 
    z-index: 1; 
} 

.hero-content { 
    position: relative; 
    z-index: 3; 
    max-width: 850px; 
} 

.hero-content h1 { 
    font-size: 3.5rem; 
    font-weight: 700; 
    letter-spacing: -1px; 
    margin-bottom: 20px; 
    color: #ffffff; 
} 

.hero-content p { 
    font-size: 1.25rem; 
    color: #d1d1d6; 
    margin-bottom: 35px; 
} 

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

/* BOTONES GLOBALES */ 
.btn-main { 
    background: #0071e3; 
    color: #fff; 
    padding: 12px 28px; 
    border-radius: 25px; 
    text-decoration: none; 
    font-weight: 600; 
    transition: transform 0.2s, background 0.3s; 
    display: inline-block; 
} 

.btn-main:hover { 
    background: #0077ed; 
    transform: translateY(-2px); 
} 

.btn-sec { 
    background: rgba(255,255,255,0.15); 
    color: #fff; 
    border: 1px solid rgba(255,255,255,0.3); 
    padding: 12px 28px; 
    border-radius: 25px; 
    text-decoration: none; 
    font-weight: 600; 
    backdrop-filter: blur(10px); 
    transition: transform 0.2s, background 0.3s; 
    display: inline-block; 
} 

.btn-sec:hover { 
    background: rgba(255,255,255,0.25); 
    transform: translateY(-2px); 
} 

/* CONTENEDORES Y TIPOGRAFÍA */ 
.container-pro { 
    max-width: 1300px; 
    margin: 0 auto; 
} 

.section-header { 
    text-align: center; 
    margin-bottom: 60px; 
    position: relative;
    z-index: 3;
} 

.linea-tag { 
    font-size: 11px; 
    font-weight: 700; 
    letter-spacing: 2px; 
    color: #2997ff; 
    text-transform: uppercase; 
    margin-bottom: 10px; 
    display: block; 
} 

.section-title { 
    font-size: 3rem; 
    font-weight: 700; 
    margin-bottom: 12px; 
    letter-spacing: -1px; 
    color: #f5f5f7; 
} 

.section-subtitle { 
    font-size: 1.15rem; 
    color: #86868b; 
} 

/* PROPIEDADES */ 
.propiedades-section { 
    position: relative; 
    padding: 100px 5%; 
    background-color: #000000; 
    overflow: hidden; 
} 

.propiedades-grid { 
    position: relative;
    z-index: 3;
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); 
    gap: 30px; 
} 

.propiedad-card { 
    background: rgba(22, 22, 23, 0.7); 
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-radius: 22px; 
    overflow: hidden; 
    border: 1px solid rgba(255, 255, 255, 0.08); 
    display: flex; 
    flex-direction: column; 
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease, box-shadow 0.4s ease; 
    position: relative;
} 

.propiedad-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.propiedad-card:hover::after {
    opacity: 1;
}

.propiedad-card:hover { 
    transform: translateY(-8px) scale(1.01); 
    border-color: rgba(41, 151, 255, 0.4); 
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 30px rgba(41, 151, 255, 0.1);
} 

.carousel { 
    position: relative; 
    width: 100%; 
    height: 250px; 
    background: #000; 
    overflow: hidden; 
} 

.spatial-image-scale {
    transform: scale(1);
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.propiedad-card:hover .spatial-image-scale {
    transform: scale(1.06);
}

.carousel img { 
    position: absolute; 
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    opacity: 0; 
    transition: opacity 0.5s ease-in-out; 
} 

.carousel img.active { 
    opacity: 1; 
} 

.card-badge { 
    position: absolute; 
    top: 15px; 
    left: 15px; 
    background: rgba(0, 0, 0, 0.65); 
    backdrop-filter: blur(12px); 
    -webkit-backdrop-filter: blur(12px);
    color: #fff; 
    padding: 6px 14px; 
    font-size: 0.75rem; 
    font-weight: 600; 
    border-radius: 20px; 
    z-index: 10; 
    border: 1px solid rgba(255, 255, 255, 0.15); 
} 

.carousel button { 
    position: absolute; 
    top: 50%; 
    transform: translateY(-50%); 
    background: rgba(0, 0, 0, 0.6); 
    color: white; 
    border: none; 
    width: 36px; 
    height: 36px; 
    border-radius: 50%; 
    cursor: pointer; 
    font-size: 0.9rem; 
    z-index: 20; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    opacity: 0; 
    transition: opacity 0.3s ease, background 0.3s ease; 
} 

.carousel:hover button { 
    opacity: 1; 
} 

.carousel button:hover { 
    background: #0071e3; 
} 

.carousel .prev { left: 12px; } 
.carousel .next { right: 12px; } 

.card-content { 
    padding: 24px; 
    display: flex; 
    flex-direction: column; 
    flex-grow: 1; 
} 

.card-title { 
    font-size: 1.15rem; 
    font-weight: 600; 
    margin-bottom: 10px; 
    line-height: 1.4; 
    color: #f5f5f7; 
} 

.card-price { 
    font-size: 1.15rem; 
    font-weight: 700; 
    color: #2997ff; 
    margin-top: auto; 
} 

.apple-reveal { 
    opacity: 0; 
    transform: translateY(40px); 
    transition: opacity 1.2s cubic-bezier(0.25, 1, 0.5, 1), transform 1.2s cubic-bezier(0.25, 1, 0.5, 1); 
    will-change: opacity, transform; 
} 

.apple-reveal.active { 
    opacity: 1; 
    transform: translateY(0); 
} 

/* SECCIÓN B2B CON COMPENSACIÓN DE SCROLL PARA EVITAR QUE EL MENÚ OCULTE EL TÍTULO */ 
/* SECCIÓN B2B */
.b2b-modern-section { 
    position: relative;
    padding: 100px 5%; 
    background-color: #050505; 
    overflow: hidden;
    scroll-margin-top: 130px; /* Evita que el menú tape el inicio de la sección */
}

.b2b-tabs-nav { 
    position: relative;
    z-index: 3;
    display: flex; 
    justify-content: center; 
    flex-wrap: wrap; 
    gap: 10px; 
    margin-top: 15px; 
    margin-bottom: 30px; 
} 

.tab-btn { 
    background: rgba(255, 255, 255, 0.05); 
    border: 1px solid rgba(255, 255, 255, 0.15); 
    color: #a1a1a6; 
    padding: 10px 24px; 
    border-radius: 30px; 
    font-size: 0.9rem; 
    font-weight: 600; 
    cursor: pointer; 
    backdrop-filter: blur(10px); 
    transition: all 0.3s ease; 
} 

.tab-btn:hover { 
    color: #fff; 
    border-color: rgba(255, 255, 255, 0.4); 
} 

.tab-btn.active { 
    background: #0071e3; 
    color: #fff; 
    border-color: #0071e3; 
} 

.b2b-content-container { 
    position: relative;
    z-index: 3;
    max-width: 1300px; 
    margin: 0 auto; 
} 

.b2b-tab-pane { 
    display: none; 
    opacity: 0; 
    transition: opacity 0.4s ease-in-out; 
} 

.b2b-tab-pane.active { 
    display: block; 
    opacity: 1; 
} 

.b2b-card-modern { 
    position: relative; 
    height: 600px; 
    width: 100%; 
    border-radius: 20px; 
    overflow: hidden; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    text-align: center; 
    background-size: cover; 
    background-position: center; 
} 

.b2b-inner-text { 
    position: relative; 
    z-index: 3; 
    max-width: 800px; 
    padding: 0 30px; 
} 

.b2b-card-modern h3 { 
    font-size: 2.8rem; 
    font-weight: 700; 
    color: #fff; 
    margin-bottom: 15px; 
    letter-spacing: -1px; 
} 

.b2b-card-modern p { 
    font-size: 1.2rem; 
    color: #d1d1d6; 
    margin-bottom: 30px; 
} 

.bg-video { 
    position: absolute; 
    top: 50%; 
    left: 50%; 
    transform: translate(-50%, -50%); 
    min-width: 100%; 
    min-height: 100%; 
    width: 100vw; 
    height: 100vh; 
    z-index: 1; 
    object-fit: cover; 
    pointer-events: none; 
} 

.overlay-dark { 
    position: absolute; 
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%; 
    background: rgba(0, 0, 0, 0.55); 
    z-index: 2; 
} 

.section-container { 
    position: relative; 
    height: 100vh; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    text-align: center; 
    background-size: cover; 
    background-position: center; 
    padding: 0 20px; 
    overflow: hidden; 
} 

.relative-z { 
    position: relative; 
    z-index: 3; 
    max-width: 850px; 
} 

.section-container h2 { 
    font-size: 3rem; 
    font-weight: 700; 
    margin-bottom: 15px; 
    letter-spacing: -1px; 
    color: #ffffff; 
} 

.apple-metrics-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); 
    gap: 20px; 
    margin-top: 40px; 
} 

.metric-card { 
    background: rgba(255, 255, 255, 0.05); 
    border: 1px solid rgba(255, 255, 255, 0.1); 
    backdrop-filter: blur(10px); 
    padding: 20px; 
    border-radius: 12px; 
    text-align: center; 
} 

.metric-num { 
    display: block; 
    font-size: 1.8rem; 
    font-weight: 700; 
    color: #2997ff; 
    margin-bottom: 5px; 
} 

.metric-label { 
    font-size: 0.85rem; 
    color: #86868b; 
} 

.contact-section {
    position: relative;
    overflow: hidden;
}

.contact-section .btn-main { 
    margin-top: 30px; 
    margin-bottom: 40px; 
} 

.footer-section { 
    background-color: #000000; 
    border-top: 1px solid rgba(255, 255, 255, 0.1); 
    padding: 60px 5%; 
    color: #f5f5f7; 
} 

.footer-container { 
    max-width: 1300px; 
    margin: 0 auto; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    flex-wrap: wrap; 
    gap: 30px; 
} 

.footer-logo { 
    height: 32px; 
    object-fit: contain; 
} 

.footer-col-social { text-align: center; } 

.footer-slogan { 
    font-size: 1.4rem; 
    font-weight: 700; 
    margin-bottom: 15px; 
    letter-spacing: -0.5px; 
    color: #fff; 
} 

.social-icons { 
    display: flex; 
    gap: 15px; 
    justify-content: center; 
} 

.social-icons a { 
    color: #f5f5f7; 
    background: rgba(255, 255, 255, 0.05); 
    border: 1px solid rgba(255, 255, 255, 0.15); 
    width: 38px; 
    height: 38px; 
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    transition: all 0.3s ease; 
    backdrop-filter: blur(10px); 
} 

.social-icons a:hover { 
    background: #0071e3; 
    border-color: #0071e3; 
    transform: translateY(-2px); 
} 

.footer-address-block h4 { 
    font-size: 0.95rem; 
    font-weight: 700; 
    letter-spacing: 1px; 
    margin-bottom: 8px; 
    color: #fff; 
} 

.footer-address-block p { 
    font-size: 0.9rem; 
    color: #86868b; 
    line-height: 1.4; 
} 

@media (max-width: 900px) { 
    .footer-container { flex-direction: column; text-align: center; } 
    .social-icons { justify-content: center; } 
} 

.tag-verde { 
    color: #30d158 !important; 
    text-shadow: 0 0 10px rgba(48, 209, 88, 0.4); 
    margin-bottom: 15px; 
} 

.whatsapp-float { 
    position: fixed; 
    bottom: 25px; 
    right: 25px; 
    background-color: #25d366; 
    color: #ffffff; 
    width: 48px; 
    height: 48px; 
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4); 
    z-index: 9999; 
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s ease; 
} 

.whatsapp-float:hover { 
    transform: scale(1.1); 
    background-color: #20ba5a; 
} 

/* WIDGET FAUNA SUR */ 
.fauna-widget-container { 
    position: fixed; 
    bottom: 85px; 
    right: 25px; 
    z-index: 9998; 
} 

.fauna-float-btn { 
    display: flex; 
    align-items: center; 
    gap: 8px; 
    background: rgba(20, 20, 25, 0.65); 
    backdrop-filter: blur(16px); 
    -webkit-backdrop-filter: blur(16px); 
    border: 1px solid rgba(255, 255, 255, 0.12); 
    color: #ffffff; 
    padding: 7px 14px; 
    border-radius: 20px; 
    font-family: inherit; 
    font-size: 0.75rem; 
    font-weight: 500; 
    cursor: pointer; 
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1); 
    box-shadow: 0 10px 30px rgba(0,0,0,0.3); 
} 

.fauna-float-btn svg { 
    stroke: #ffffff; 
} 

.fauna-float-btn:hover { 
    background: rgba(30, 30, 38, 0.85); 
    border-color: rgba(255, 255, 255, 0.25); 
    transform: translateY(-2px); 
} 

.fauna-modal-panel { 
    position: absolute; 
    bottom: 48px; 
    right: 0; 
    width: 260px; 
    background: rgba(15, 15, 18, 0.75); 
    backdrop-filter: blur(25px); 
    -webkit-backdrop-filter: blur(25px); 
    border: 1px solid rgba(255, 255, 255, 0.12); 
    border-radius: 18px; 
    padding: 14px; 
    box-shadow: 0 20px 40px rgba(0,0,0,0.6); 
    display: none; 
    flex-direction: column; 
    gap: 10px; 
    animation: fadeInModal 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards; 
} 

.fauna-modal-panel.active { 
    display: flex; 
} 

@keyframes fadeInModal { 
    from { opacity: 0; transform: translateY(10px) scale(0.98); } 
    to { opacity: 1; transform: translateY(0) scale(1); } 
} 

.fauna-header h4 { 
    margin: 0; 
    font-size: 0.85rem; 
    color: #ffffff; 
    font-weight: 600; 
} 

.fauna-header p { 
    margin: 2px 0 0 0; 
    font-size: 0.68rem; 
    color: #a1a1a6; 
} 

.fauna-close { 
    position: absolute; 
    top: 10px; 
    right: 10px; 
    background: rgba(255, 255, 255, 0.08); 
    border: none; 
    color: #a1a1a6; 
    width: 22px; 
    height: 22px; 
    border-radius: 50%; 
    font-size: 0.8rem; 
    cursor: pointer; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    transition: all 0.2s; 
} 

.fauna-close:hover { 
    background: rgba(255, 255, 255, 0.2); 
    color: #fff; 
} 

.fauna-list { 
    display: flex; 
    flex-direction: column; 
    gap: 6px; 
    max-height: 220px; 
    overflow-y: auto; 
} 

.fauna-item { 
    display: flex; 
    align-items: center; 
    gap: 8px; 
    background: rgba(255, 255, 255, 0.04); 
    padding: 6px 8px; 
    border-radius: 10px; 
    transition: background 0.2s; 
    cursor: pointer; 
    border: 1px solid rgba(255, 255, 255, 0.06); 
} 

.fauna-item:hover { 
    background: rgba(255, 255, 255, 0.09); 
    border-color: rgba(255, 255, 255, 0.15); 
} 

.fauna-avatar { 
    width: 28px; 
    height: 28px; 
    border-radius: 50%; 
    object-fit: cover; 
    border: 1px solid rgba(255, 255, 255, 0.15); 
} 

.fauna-info { 
    display: flex; 
    flex-direction: column; 
    flex-grow: 1; 
} 

.fauna-name { 
    font-size: 0.75rem; 
    font-weight: 600; 
    color: #ffffff; 
} 

.fauna-sci { 
    font-size: 0.6rem; 
    color: #86868b; 
    font-style: italic; 
} 

.play-bird-btn { 
    background: #0071e3; 
    color: #fff; 
    border: none; 
    width: 24px; 
    height: 24px; 
    border-radius: 50%; 
    cursor: pointer; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    transition: transform 0.2s, background 0.2s; 
    font-size: 0.65rem; 
} 

.play-bird-btn:hover { 
    transform: scale(1.1); 
    background: #0077ed; 
} 

/* SECCIÓN "QUIÉNES SOMOS" */ 
.about-section { 
    position: relative !important; 
    height: 100vh !important; 
    width: 100% !important; 
    display: flex !important; 
    flex-direction: column !important; 
    justify-content: space-between !important; 
    align-items: center !important; 
    text-align: center !important; 
    background-size: cover !important; 
    background-position: center !important; 
    padding: 120px 20px 40px 20px !important; 
    overflow: hidden;
} 

.about-section .hero-content { 
    margin: auto 0 !important; 
    position: relative;
    z-index: 3;
} 

.about-section .apple-plus-btn { 
    position: relative !important; 
    bottom: auto !important; 
    left: auto !important; 
    transform: none !important; 
    background: rgba(255, 255, 255, 0.2) !important; 
    border: 2px solid #ffffff !important; 
    color: #ffffff !important; 
    width: 42px !important; 
    height: 42px !important; 
    border-radius: 50% !important; 
    display: flex !important; 
    align-items: center !important; 
    justify-content: center !important; 
    font-size: 22px !important; 
    cursor: pointer !important; 
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important; 
    z-index: 10 !important; 
    margin-top: 20px !important; 
} 

.about-section .apple-plus-btn:hover { 
    background: #ffffff !important; 
    color: #000000 !important; 
    transform: scale(1.1) !important; 
} 

/* MODAL OVERLAY */ 
.apple-modal-overlay { 
    position: fixed; 
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%; 
    background: rgba(0, 0, 0, 0.5); 
    backdrop-filter: blur(20px); 
    -webkit-backdrop-filter: blur(20px); 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    z-index: 99999; 
    opacity: 0; 
    visibility: hidden; 
    transition: opacity 0.4s ease, visibility 0.4s ease; 
    padding: 20px; 
} 

.apple-modal-overlay.active { 
    opacity: 1; 
    visibility: visible; 
} 

.apple-modal-card { 
    background: #ffffff; 
    color: #1d1d1f; 
    width: 100%; 
    max-width: 500px; 
    height: auto; 
    padding: 45px 40px 40px 40px; 
    border-radius: 24px; 
    position: relative; 
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3); 
    transform: translateY(20px); 
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1); 
} 

.apple-modal-overlay.active .apple-modal-card { 
    transform: translateY(0); 
} 

.apple-modal-close { 
    position: absolute; 
    top: 20px; 
    right: 20px; 
    background: #e0e0e0; 
    border: none; 
    color: #1d1d1f; 
    width: 30px; 
    height: 30px; 
    border-radius: 50%; 
    font-size: 16px; 
    cursor: pointer; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    transition: background 0.2s; 
    z-index: 5; 
} 

.apple-modal-close:hover { 
    background: #d0d0d0; 
} 

.modal-category { 
    font-size: 12px; 
    font-weight: 600; 
    letter-spacing: 1px; 
    color: #86868b; 
    text-transform: uppercase; 
    display: block; 
    margin-bottom: 10px; 
} 

.apple-modal-card h2 { 
    font-size: 28px; 
    font-weight: 600; 
    line-height: 1.1; 
    margin-bottom: 15px; 
    color: #1d1d1f; 
} 

.apple-modal-card p { 
    font-size: 15px; 
    line-height: 1.5; 
    color: #515154; 
} 

/* ESPECIFICACIONES DE PROPIEDADES */ 
.card-specs-futuristic { 
    display: flex; 
    align-items: center; 
    gap: 16px; 
    margin-bottom: 16px; 
    font-size: 0.85rem; 
    color: #86868b; 
    flex-wrap: wrap; 
} 

.spec-item { 
    display: flex; 
    align-items: center; 
    gap: 6px; 
} 

.spec-item svg { 
    width: 16px; 
    height: 16px; 
    stroke: #86868b; 
    fill: none; 
    stroke-width: 1.8; 
    stroke-linecap: round; 
    stroke-linejoin: round; 
    transition: stroke 0.3s ease; 
} 

.spec-item:hover svg { 
    stroke: #2997ff; 
} 

.spec-item span { 
    color: #d1d1d6; 
    font-weight: 500; 
}

/* SPLASH SCREEN */ 
.splash-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: #000000;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 999999;
    opacity: 1;
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.6s ease;
}

.splash-container.fade-out {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.splash-logo {
    height: 42px;
    object-fit: contain;
}