/* =========================================
   VARIABLES Y CONFIGURACIÓN GENERAL
   ========================================= */
:root {
    /* Paleta de Colores GasTeam SEC */
    --color-blue-dark: #0a1128;
    /* Azul marino muy oscuro */
    --color-blue-medium: #1c2b4f;
    /* Azul intermedio para tarjetas */
    --color-gold: #d4af37;
    /* Dorado elegante */
    --color-gold-light: #f9d76e;
    /* Dorado claro para brillos */
    --color-white: #ffffff;
    --color-gray-light: #f8f9fa;
    --color-whatsapp: #25D366;

    /* Fuentes */
    --font-main: 'Montserrat', sans-serif;

    /* Variables para la posición del mouse (se actualizan con JS) */
    --mouse-x: 50%;
    --mouse-y: 50%;
}

body {
    font-family: var(--font-main);
    overflow-x: hidden;
    background-color: var(--color-blue-dark);
    /* Fondo base oscuro */
    position: relative;
}

/* --- EFECTO DE BRILLO GLOBAL DEL MOUSE --- */
/* Crea un destello sutil que sigue al mouse por toda la página */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    /* No interfiere con los clicks */
    z-index: 9999;
    /* Por encima de casi todo, pero debajo del navbar/botones */
    /* Un gradiente radial gigante que sigue las coordenadas del mouse */
    background: radial-gradient(800px circle at var(--mouse-x) var(--mouse-y),
            rgba(212, 175, 55, 0.07),
            /* Centro dorado muy sutil (7% opacidad) */
            transparent 50%);
    will-change: transform;
    /* Optimización de rendimiento */
}

/* Utilidades de Texto y Color */
.text-gold {
    color: var(--color-gold) !important;
}

.bg-gold {
    background-color: var(--color-gold) !important;
}

.bg-dark-blue {
    background-color: var(--color-blue-dark) !important;
}

.icon-gold {
    color: var(--color-gold);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

/* Botones Personalizados */
.btn-gold {
    background: linear-gradient(45deg, var(--color-gold), var(--color-gold-light));
    border: none;
    transition: all 0.3s ease;
}

.btn-gold:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
}

.btn-outline-gold {
    border: 2px solid var(--color-gold);
    color: var(--color-gold);
    transition: all 0.3s ease;
}

.btn-outline-gold:hover {
    background-color: var(--color-gold);
    color: var(--color-blue-dark);
}

.hover-scale:hover {
    transform: scale(1.05);
    transition: transform 0.3s;
}

/* Espaciado de Secciones */
.py-section {
    padding: 80px 0;
}

.section-title {
    font-weight: 800;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

/* =========================================
   NAVBAR
   ========================================= */
.navbar {
    transition: background-color 0.3s;
    z-index: 10000;
}

/* Navbar sobre el brillo */
.navbar.scrolled {
    background-color: rgba(10, 17, 40, 0.95);
    backdrop-filter: blur(10px);
}

.nav-link {
    font-size: 0.9rem;
    letter-spacing: 1px;
}

/* Logo Responsive */
.navbar-logo {
    height: 65px;
    width: auto;
    transition: height 0.3s ease;
}

@media (max-width: 768px) {
    .navbar-logo {
        height: 55px;
        /* Ajuste para móvil */
    }
}

/* =========================================
   HERO CARRUSEL (NUEVO)
   ========================================= */
.hero-carousel-container {
    position: relative;
    min-height: 100vh;
    background-color: var(--color-blue-dark);
}

.hero-img {
    height: 100vh;
    object-fit: cover;
    /* Asegura que la imagen cubra todo sin deformarse */
}

/* Capa oscura sobre las imágenes para que se lea el texto */
.carousel-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(10, 17, 40, 0.7), rgba(10, 17, 40, 0.9));
}

/* Contenedor del texto sobre el carrusel */
.hero-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
    /* Sobre el carrusel */
    padding-top: 80px;
}

/* =========================================
   SECCIÓN SERVICIOS INTERACTIVA (GRID + EFECTO)
   ========================================= */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    padding: 20px;
    position: relative;
    z-index: 1;
}

/* Tarjeta Base */
.service-card {
    background-color: rgba(28, 43, 79, 0.5);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 15px;
    padding: 2px;
    position: relative;
    overflow: hidden;
    cursor: default;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

/* Contenido interno de la tarjeta */
.card-content {
    background-color: var(--color-blue-medium);
    border-radius: 13px;
    padding: 40px 30px;
    height: 100%;
    text-align: center;
    position: relative;
    z-index: 2;
}

.service-card h3 {
    font-weight: 700;
    margin-bottom: 1rem;
}

.service-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

/* --- EL EFECTO MÁGICO DEL VIDEO EN LAS TARJETAS --- */
/* Utiliza las mismas variables globales del mouse */
.service-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    background: radial-gradient(400px circle at var(--mouse-x) var(--mouse-y),
            /* Radio más pequeño para la tarjeta */
            rgba(212, 175, 55, 0.3),
            /* Dorado más intenso en la tarjeta */
            transparent 40%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
    pointer-events: none;
}

/* Al pasar el mouse sobre el GRID, se activa el brillo en las tarjetas */
.services-grid:hover .service-card::before {
    opacity: 1;
}

.service-card:hover {
    border-color: var(--color-gold);
    transform: translateY(-5px);
}

/* =========================================
   OTRAS SECCIONES
   ========================================= */
/* Promociones */
.bg-gold-gradient {
    background: linear-gradient(135deg, var(--color-blue-dark) 0%, #1e3c72 100%);
}

.promo-banner {
    /* Asegúrate de tener esta imagen o cámbiala por una tuya */
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.unsplash.com/photo-1607472586893-edb57bdc0e39?auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    border: 2px solid var(--color-gold);
}

/* FAQ (Acordeón) */
.faq-accordion .accordion-button {
    font-size: 1.1rem;
    padding: 1.5rem;
    background-color: white;
}

.faq-accordion .accordion-button:not(.collapsed) {
    color: var(--color-blue-dark);
    background-color: rgba(212, 175, 55, 0.1);
    box-shadow: inset 0 -1px 0 rgba(0, 0, 0, .125);
}

.faq-accordion .accordion-body {
    padding: 1.5rem;
    font-size: 1rem;
    line-height: 1.6;
}

/* Cuadro Final de Contacto */
.border-gold {
    border: 2px solid var(--color-gold);
}

.contact-box {
    background: linear-gradient(to right, var(--color-blue-medium), var(--color-blue-dark));
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* =========================================
   BOTÓN WHATSAPP FLOTANTE (DERECHA)
   ========================================= */
.whatsapp-float-right {
    position: fixed;
    bottom: 30px;
    right: 30px;
    /* DERECHA */
    background-color: var(--color-whatsapp);
    color: white;
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 35px;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
    z-index: 10000;
    /* Z-index alto para estar sobre el brillo */
    text-decoration: none;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-float-right:hover {
    transform: scale(1.1);
    background-color: #1ebe57;
    color: white;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Ajustes Responsivos */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .contact-box {
        text-align: center !important;
    }

    .contact-box .d-grid {
        margin-top: 20px;
    }
}

/* MANTÉN EL CSS ANTERIOR, PERO AGREGA/REEMPLAZA ESTO AL FINAL */

/* --- VIDEO CARDS (Estilo Instagram) --- */
.video-preview-card {
    height: 350px;
    background-size: cover;
    background-position: center;
    border-radius: 15px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s;
}

.video-preview-card:hover {
    transform: translateY(-5px);
}

.video-preview-card .overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    padding: 20px;
    text-align: center;
    color: white;
}

/* --- MARQUEE TESTIMONIOS (Movimiento Infinito) --- */
.marquee-container {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    position: relative;
}

.marquee-track {
    display: flex;
    width: max-content;
    /* Animación de desplazamiento */
    animation: scroll 40s linear infinite;
}

/* La tarjeta individual del testimonio */
.review-card {
    background: white;
    width: 300px;
    margin: 0 15px;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border-left: 4px solid var(--color-gold);
    white-space: normal;
    /* Para que el texto se ajuste dentro */
}

.review-card h6 {
    font-weight: 800;
    color: var(--color-blue-dark);
}

.review-card .stars {
    color: #ffc107;
    font-weight: bold;
    margin-top: 10px;
}

/* Keyframes para mover a la izquierda */
@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* --- WHY US CARDS --- */
.why-card {
    background: #fff;
    transition: 0.3s;
}

.why-card:hover {
    border-color: var(--color-gold) !important;
    transform: translateY(-3px);
}

/* --- Footer --- */
footer a {
    text-decoration: none;
    transition: 0.3s;
}

footer a:hover {
    color: var(--color-gold) !important;
}






/* =========================================
   MEJORAS RESPONSIVE PRO (Ajuste "Zoom Alejado")
   ========================================= */

/* 1. Base y Normalización de Zoom */
html {
    text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}

/* 2. Tipografía Fluida (Clamp ajustado para que no se vea gigante) */
h1.display-3 {
    font-size: clamp(1.8rem, 5vw + 1rem, 3.2rem) !important;
}

.section-title {
    font-size: clamp(1.6rem, 3vw + 1rem, 2.5rem);
}

.lead {
    font-size: clamp(0.95rem, 1.5vw + 0.5rem, 1.2rem);
}

.btn-lg {
    padding: clamp(0.6rem, 1.5vw, 0.9rem) clamp(1.5rem, 3vw, 2.5rem);
    font-size: clamp(0.9rem, 1.2vw, 1.05rem);
}

/* 3. Hero Video Background (Corrección "Aplastado") */
.hero-static-bg {
    position: relative;
    width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    /* Soporte móvil real */
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    overflow: hidden;
}

/* Video ABSOLUTO para no empujar el contenido */
.hero-bg-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.hero-static-bg .container {
    position: relative;
    z-index: 2;
    /* Texto flota sobre el video */
}

/* 4. Layout y Espaciado ("Aire") */
.container {
    padding-right: 20px;
    padding-left: 20px;
    margin-right: auto;
    margin-left: auto;
}

@media (max-width: 991px) {
    .container {
        max-width: 100%;
        /* Aprovechar ancho pero con padding */
    }

    .py-section,
    .py-5 {
        padding-top: 3.5rem !important;
        padding-bottom: 3.5rem !important;
    }

    .hero-content {
        padding-top: 0;
    }
}

@media (max-width: 768px) {

    /* Hero en móvil */
    .hero-static-bg {
        padding: 90px 15px 50px 15px;
    }

    /* Botones no full-width forzados si no es necesario */
    .hero-static-bg .btn {
        display: block;
        width: 100%;
        max-width: 350px;
        margin: 0 auto 12px auto !important;
    }

    /* Navbar Collapse refinado */
    .navbar-collapse {
        background: rgba(10, 17, 40, 0.98);
        padding: 20px;
        border-radius: 15px;
        border: 1px solid rgba(212, 175, 55, 0.3);
        margin-top: 10px;
    }

    /* Grid Servicios Móvil (Zoom Out) */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        /* Más espacio entre tarjetas */
        padding: 0 5px;
    }

    .service-card {
        max-width: 420px;
        margin: 0 auto;
    }

    /* Video Cards compactas */
    .video-preview-card {
        height: 280px;
    }

    /* Contacto alineado */
    .contact-box {
        text-align: center !important;
    }

    .contact-box .d-grid {
        margin-top: 20px;
    }
}

/* 5. Ajustes para móviles pequeños (iPhone SE / viejos Androids) */
@media (max-width: 380px) {
    h1.display-3 {
        font-size: 1.7rem !important;
    }

    .badge {
        font-size: 0.75rem !important;
        white-space: normal;
    }

    .btn-lg {
        padding: 0.6rem 1.2rem;
    }
}

/* =========================================
   FORMULARIO CONTACTO
   ========================================= */
.contact-form-card {
    background: #fff;
    border: 1px solid rgba(212, 175, 55, 0.3);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.contact-form-card .form-control,
.contact-form-card .form-select {
    padding: 12px;
    border-radius: 8px;
    border: 1px solid #dee2e6;
    background-color: #f8f9fa;
    transition: all 0.3s ease;
}

.contact-form-card .form-control:focus,
.contact-form-card .form-select:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 0 0.25rem rgba(212, 175, 55, 0.25);
    background-color: #fff;
    outline: none;
}

.contact-form-card label {
    font-size: 0.95rem;
    color: var(--color-blue-dark);
}

/* =========================================
   ESTILOS PÁGINA PRODUCTOS
   ========================================= */
.product-card {
    transition: transform 0.3s ease, border-color 0.3s ease;
    border-color: rgba(0, 0, 0, 0.05);
}

.product-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-gold) !important;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1) !important;
}

.product-img-container {
    height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #fff;
    padding: 20px;
    border-bottom: 1px solid #f0f0f0;
}

.product-img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.product-card:hover .product-img {
    transform: scale(1.05);
}

.small-text-hero {
    font-size: 0.85rem;
    opacity: 0.9;
}

@media (max-width: 768px) {
    .product-img-container {
        height: 220px;
    }
}

/* =========================================
   SCROLL DOWN INDICATOR
   ========================================= */
.scroll-down-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 100;
    /* Aumentado por seguridad */
    opacity: 0.9;
    cursor: pointer;
    transition: opacity 0.3s;
    animation: fadeIn 2s ease-in-out;
}

.scroll-down-indicator:hover {
    opacity: 1;
}

.scroll-down-indicator p {
    font-size: 0.85rem;
    letter-spacing: 2px;
    margin-bottom: 8px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    font-weight: 600;
}

.scroll-down-indicator i {
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    animation: scrollBounce 2s infinite;
}

@keyframes scrollBounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-10px);
    }

    60% {
        transform: translateY(-5px);
    }
}

/* --- CAMBIO VIDEO PERSONA (IPHONE COMPATIBILIDAD) --- */
/* === VIDEO WRAP: compatibilidad total + sin marcos === */
.video-wrap {
    width: 100%;
    max-width: 520px;
    /* igual look original en PC */
    margin: 0 auto;
    /* centrado */
    border-radius: 18px;
    overflow: hidden;
    background: transparent;
}

/* el video rellena el contenedor sin deformarse */
/* el video rellena el contenedor sin deformarse */
.video-fluid {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 18px;
    overflow: hidden;
}

/* Ajuste específico para el video de productos */
.video-productos {
    max-width: 420px;
    margin: 0 auto;
    display: block;
}

/* si el recorte te molesta, cambia cover -> contain */
@media (max-width: 768px) {
    .video-wrap {
        max-width: 92vw;
        border-radius: 16px;
    }
}

/* Ajuste específico para bajar el video en el header de productos */
.hero-static-bg .video-wrap {
    margin-top: 40px;
}

/* Ajuste para los iconos de "Por qué elegirnos" */
.icon-box {
    width: 60px;
    height: 60px;
    object-fit: contain;
    margin-bottom: 15px;
}