:root {
        --deep-navy: #000a14;
        --electric-blue: #0084ff;
        --sky-cyan: #00c3ff;
        --dark-matte: #02070e;
        --pure-white: #ffffff;
        --text-muted: #94a3b8;
    }

    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    body {
        font-family: 'Montserrat', sans-serif;
        background-color: var(--dark-matte);
        color: var(--pure-white);
        overflow-x: hidden;
    }

    /* --- Navegación --- */
    .navbar {
        background: linear-gradient(to bottom, rgba(0, 10, 20, 0.95), rgba(0, 10, 20, 0.85));
        height: 80px;
        display: flex;
        align-items: center;
        position: fixed;
        top: 0;
        width: 100%;
        z-index: 1000;
        border-bottom: 1px solid rgba(0, 132, 255, 0.25);
        backdrop-filter: blur(10px);
    }

    .nav-container {
        width: 90%;
        max-width: 1440px;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    /* --- Ajuste de Logo Flotante --- */
    .nav-logo-wrapper {
        position: relative;
        height: 80px;
        display: flex;
        align-items: center;
        z-index: 1010;
    }

    .nav-logo-wrapper a { display: block; line-height: 0; }

    .main-logo-img {
        height: 110px;
        width: auto;
        object-fit: contain;
        position: absolute;
        top: 50%;
        transform: translateY(-42%);
        transition: transform 0.3s ease, filter 0.3s ease;
        filter: drop-shadow(0 8px 12px rgba(0, 0, 0, 0.7)) drop-shadow(0 0 4px rgba(0, 132, 255, 0.2));
    }

    .nav-logo-wrapper a:hover .main-logo-img {
        transform: translateY(-40%) scale(1.03);
        filter: drop-shadow(0 10px 16px rgba(0, 0, 0, 0.8)) drop-shadow(0 0 8px rgba(0, 195, 255, 0.4));
    }

    .nav-logo-fallback { font-family: 'Archivo Black', sans-serif; font-size: 1.5rem; font-weight: 900; }
    .nav-logo-fallback span { color: var(--electric-blue); }

    .nav-links { display: flex; list-style: none; gap: 35px; align-items: center; }
    .nav-links a { text-decoration: none; color: var(--pure-white); font-weight: 700; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.5px; transition: color 0.3s; }
    .nav-links a.active, .nav-links a:hover { color: var(--sky-cyan); }
    .btn-nav { background: linear-gradient(135deg, var(--electric-blue), #0056b3); padding: 12px 24px; border-radius: 6px; color: white !important; font-weight: 800 !important; box-shadow: 0 4px 15px rgba(0, 132, 255, 0.3); }
    .menu-toggle { display: none; }
 /* --- HERO INTERNO DE LA PÁGINA --- */
    .ext-hero-section {
        position: relative;
        height: 45vh;
        min-height: 450px;
        background-image: url('../img/exterior-hero-bg.jpeg'); /* Colocar una de las imágenes de stock */
        background-size: cover;
        background-position: center;
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        border-bottom: 2px solid #0055ff;
    }

    .ext-hero-overlay {
        position: absolute;
        top: 0; left: 0; width: 100%; height: 100%;
        background: linear-gradient(to bottom, rgba(0, 5, 15, 0.85) 0%, rgba(0, 0, 0, 0.95) 100%);
        z-index: 1;
    }

    .ext-hero-container {
        position: relative;
        z-index: 5;
        width: 90%;
        max-width: 900px;
    }

    .ext-hero-tagline {
        font-family: 'Montserrat', sans-serif;
        font-weight: 700;
        font-size: 1.1rem;
        color: #00bcff;
        letter-spacing: 2px;
        text-transform: uppercase;
    }

    .ext-hero-title {
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-style: italic;
        font-size: 4rem;
        color: #ffffff;
        margin: 10px 0;
        line-height: 1;
        text-shadow: 0 4px 15px rgba(0, 85, 255, 0.4);
    }

    .ext-hero-subtitle {
        font-family: 'Montserrat', sans-serif;
        font-weight: 600;
        font-size: 1.2rem;
        color: #a0b2c6;
        margin: 0 0 30px 0;
    }

    .ext-btn-main {
        background: linear-gradient(90deg, #0044cc 0%, #0077ff 100%);
        border: 1px solid #008cff;
        border-radius: 50px;
        padding: 15px 35px;
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        color: #ffffff;
        text-decoration: none;
        display: inline-flex;
        align-items: center;
        gap: 10px;
        letter-spacing: 0.5px;
        text-transform: uppercase;
        box-shadow: 0 5px 20px rgba(0, 119, 255, 0.3);
        transition: transform 0.3s, box-shadow 0.3s;
    }

    .ext-btn-main:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 25px rgba(0, 119, 255, 0.5);
    }

    /* --- CUERPO DE CONTENIDO --- */
    .ext-services-section {
        padding: 50px 0;
        display: flex;
        justify-content: center;
    }

    .ext-services-container {
        width: 90%;
        max-width: 1100px;
        display: flex;
        flex-direction: column;
        gap: 60px;
    }

    /* Tarjeta Principal: Clay Bar */
    .ext-main-card {
        background: #020611;
        border: 2px solid #0055ff;
        border-radius: 24px;
        display: grid;
        grid-template-columns: 1.2fr 0.8fr;
        overflow: hidden;
        box-shadow: 0 10px 35px rgba(0, 85, 255, 0.1);
    }

    .ext-card-content {
        padding: 45px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .ext-badge-service {
        background: rgba(0, 140, 255, 0.15);
        border: 1px solid #008cff;
        color: #3bc3ff;
        padding: 4px 12px;
        border-radius: 4px;
        font-family: 'Montserrat', sans-serif;
        font-weight: 700;
        font-size: 0.75rem;
        align-self: flex-start;
        margin-bottom: 15px;
        letter-spacing: 0.5px;
    }

    .ext-card-content h2 {
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-style: italic;
        font-size: 2.2rem;
        color: #ffffff;
        margin: 0;
    }

    .ext-card-content h3 {
        font-family: 'Montserrat', sans-serif;
        font-weight: 700;
        font-size: 1.1rem;
        color: #8a99ad;
        margin: 5px 0 20px 0;
    }

    .ext-description {
        font-family: 'Montserrat', sans-serif;
        font-weight: 600;
        font-size: 1rem;
        color: #a0b2c6;
        line-height: 1.6;
        margin: 0 0 30px 0;
    }

    .ext-price-tag {
        display: flex;
        flex-direction: column;
        font-family: 'Montserrat', sans-serif;
    }

    .ext-price-tag span {
        font-size: 0.8rem;
        color: #8a99ad;
        font-weight: 700;
    }

    .ext-price-tag strong {
        font-size: 2.8rem;
        color: #00bcff;
        font-weight: 900;
        line-height: 1;
    }

    .ext-card-image-box {
        width: 100%;
        height: 100%;
        background-color: #000;
    }

    .ext-service-img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
    }

    /* --- BLOQUE CORRECCIÓN DE PINTURA --- */
    .paint-correction-header {
        text-align: center;
        margin-top: 20px;
    }

    .paint-correction-header h2 {
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-style: italic;
        font-size: 2.6rem;
        color: #ffffff;
        margin: 0 0 8px 0;
    }

    .paint-correction-header p {
        font-family: 'Montserrat', sans-serif;
        font-weight: 600;
        font-size: 1.05rem;
        color: #8a99ad;
        margin: 0;
    }

    .ext-grid-two-columns {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    .ext-sub-card {
        background: #020611;
        border: 1px solid rgba(255, 255, 255, 0.05);
        border-radius: 20px;
        padding: 40px 30px;
        display: flex;
        flex-direction: column;
    }

    .correction-premium {
        border: 1px solid rgba(0, 140, 255, 0.3);
        box-shadow: 0 10px 25px rgba(0, 85, 255, 0.05);
    }

    .ext-sub-card-icon {
        font-size: 2rem;
        color: #008cff;
        margin-bottom: 20px;
    }

    .ext-sub-card h4 {
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-size: 1.3rem;
        color: #ffffff;
        margin: 0 0 15px 0;
        line-height: 1.2;
    }

    .step-highlight {
        color: #00bcff;
        font-style: italic;
    }

    .ext-sub-card p {
        font-family: 'Montserrat', sans-serif;
        font-weight: 600;
        font-size: 0.95rem;
        color: #a0b2c6;
        line-height: 1.5;
        margin: 0 0 30px 0;
        flex-grow: 1; /* Empuja el precio abajo para que queden alineados */
    }

    .ext-sub-price {
        font-family: 'Montserrat', sans-serif;
        font-size: 0.85rem;
        color: #8a99ad;
        font-weight: 700;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        padding-top: 15px;
    }

    .ext-sub-price strong {
        font-size: 1.8rem;
        color: #ffffff;
        font-weight: 900;
        margin-left: 5px;
    }

    /* --- BLOQUE PROTECCIÓN (SEALANT) --- */
    .protection-block {
        display: flex;
        flex-direction: column;
        gap: 20px;
        margin-top: 20px;
    }

    .protection-title-row {
        display: flex;
        align-items: center;
        gap: 15px;
    }

    .protection-title-row i {
        font-size: 1.6rem;
        color: #00bcff;
    }

    .protection-title-row h2 {
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-style: italic;
        font-size: 1.8rem;
        color: #ffffff;
        margin: 0;
    }

    .protection-card {
        background: #040d1a;
        border-left: 4px solid #00bcff;
        border-radius: 0 16px 16px 0;
        padding: 25px 35px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 30px;
    }

    .prod-details h4 {
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-size: 1.2rem;
        color: #ffffff;
        margin: 0 0 5px 0;
    }

    .prod-details p {
        font-family: 'Montserrat', sans-serif;
        font-weight: 600;
        font-size: 0.95rem;
        color: #a0b2c6;
        margin: 0;
    }

    .prod-price-box {
        text-align: right;
        font-family: 'Montserrat', sans-serif;
        flex-shrink: 0;
    }

    .prod-price-box span {
        font-size: 0.75rem;
        color: #8a99ad;
        font-weight: 700;
        display: block;
    }

    .prod-price-box strong {
        font-size: 2.2rem;
        color: #00bcff;
        font-weight: 900;
    }

    /* --- FAJA DE ADVERTENCIA COMERCIAL --- */
    .ext-condition-disclaimer {
        background: rgba(26, 18, 2, 0.4);
        border: 1px solid #ffaa00;
        border-radius: 12px;
        padding: 18px 25px;
    }

    .disclaimer-inner {
        display: flex;
        align-items: center;
        gap: 15px;
    }

    .disclaimer-inner i {
        color: #ffaa00;
        font-size: 1.3rem;
        flex-shrink: 0;
    }

    .disclaimer-inner p {
        font-family: 'Montserrat', sans-serif;
        font-weight: 700;
        font-size: 0.9rem;
        color: #ffaa00;
        margin: 0;
        line-height: 1.4;
    }

    .disclaimer-inner p span {
        color: #ffffff;
    }

    /* ENLACE RETORNO */
    .ext-back-home {
        text-align: center;
        padding: 0 0 80px 0;
    }

    .ext-back-home a {
        font-family: 'Montserrat', sans-serif;
        font-weight: 700;
        color: #8a99ad;
        text-decoration: none;
        transition: color 0.3s;
    }

    .ext-back-home a:hover {
        color: #ffffff;
    }

    /* --- RESPONSIVE --- */
     @media (max-width: 900px) {
        .ext-main-card {
            grid-template-columns: 1fr;
        }
        .ext-card-image-box {
            height: 250px;
        }
        .ext-grid-two-columns {
            grid-template-columns: 1fr;
        }
        .protection-card {
            flex-direction: column;
            align-items: flex-start;
            gap: 15px;
        }
        .prod-price-box {
            text-align: left;
        }
        .ext-hero-title {
            font-size: 2.8rem;
        }
    }
    /* ==========================================================================
       BLOQUE DE REVESTIMIENTO CERÁMICO (CERAMIC COATING)
       ========================================================================== */
    .ceramic-section {
        background: linear-gradient(145deg, #020b18 0%, #000000 100%);
        border: 1px solid rgba(0, 188, 255, 0.2);
        border-radius: 24px;
        padding: 50px 40px;
        margin-top: 20px;
        box-shadow: 0 15px 40px rgba(0,0,0,0.5);
    }

    .ceramic-header {
        text-align: center;
        margin-bottom: 40px;
    }

    .ceramic-badge {
        background: rgba(0, 188, 255, 0.1);
        border: 1px solid #00bcff;
        color: #00bcff;
        padding: 6px 16px;
        border-radius: 50px;
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-size: 0.8rem;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        letter-spacing: 1px;
        margin-bottom: 15px;
    }

    .ceramic-header h2 {
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-style: italic;
        font-size: 2.5rem;
        color: #ffffff;
        margin: 0 0 10px 0;
    }

    .ceramic-header p {
        font-family: 'Montserrat', sans-serif;
        font-weight: 600;
        font-size: 1rem;
        color: #8a99ad;
        max-width: 800px;
        margin: 0 auto;
        line-height: 1.5;
    }

    /* Rejilla de precios de cerámica */
    .ceramic-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    .ceramic-card {
        background: rgba(2, 6, 17, 0.7);
        border: 1px solid rgba(255, 255, 255, 0.05);
        border-radius: 20px;
        padding: 35px;
        position: relative;
        display: flex;
        flex-direction: column;
    }

    /* Destacar la opción de 5 años */
    .ceramic-premium-card {
        border: 1px solid #ffaa00;
        box-shadow: 0 10px 30px rgba(255, 170, 0, 0.05);
    }

    .premium-ribbon {
        position: absolute;
        top: 15px;
        right: 15px;
        background: #ffaa00;
        color: #000000;
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-size: 0.7rem;
        padding: 4px 10px;
        border-radius: 4px;
        letter-spacing: 0.5px;
    }

    .ceramic-card-header h3 {
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-style: italic;
        font-size: 1.8rem;
        color: #ffffff;
        margin: 0;
    }

    .ceramic-card-header span {
        font-family: 'Montserrat', sans-serif;
        font-weight: 700;
        font-size: 0.8rem;
        color: #8a99ad;
        letter-spacing: 1px;
    }

    .ceramic-features {
        margin: 25px 0;
        flex-grow: 1;
    }

    .ceramic-features ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    .ceramic-features li {
        font-family: 'Montserrat', sans-serif;
        font-weight: 600;
        font-size: 0.9rem;
        color: #a0b2c6;
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .ceramic-features li i {
        color: #00cc44;
        font-size: 0.9rem;
    }

    .ceramic-premium-card .ceramic-features li i {
        color: #ffaa00; /* Checks dorados para el premium */
    }

    .ceramic-price {
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        padding-top: 20px;
        font-family: 'Montserrat', sans-serif;
    }

    .ceramic-price span {
        font-size: 0.75rem;
        color: #8a99ad;
        font-weight: 700;
        display: block;
    }

    .ceramic-price strong {
        font-size: 2.6rem;
        color: #00bcff;
        font-weight: 900;
    }

    .ceramic-price .price-gold {
        color: #ffaa00; /* Precio dorado */
    }

    /* RESPONSIVE */
    @media (max-width: 768px) {
        .ceramic-grid {
            grid-template-columns: 1fr;
        }
        .ceramic-section {
            padding: 35px 20px;
        }
        .ceramic-header h2 {
            font-size: 2rem;
        }
    }
     /* ==========================================================================
       SECCIÓN WINDOW TINTING (ESTILO PREMIUM FLYER)
       ========================================================================== */
    .tinting-section {
        background-color: #000000;
        padding: 40px 0 80px 0;
        display: flex;
        justify-content: center;
        width: 100%;
    }

    .tinting-main-wrapper {
        width: 90%;
        max-width: 1400px;
        display: flex;
        flex-direction: column;
        gap: 25px;
    }

    .tinting-container {
        display: grid;
        grid-template-columns: 1.1fr 0.9fr; /* División proporcional izquierda/derecha */
        gap: 40px;
        align-items: center;
    }

    /* --- BLOQUE IZQUIERDO --- */
    .tinting-info-block {
        background: #020611;
        border: 2px solid #0055ff;
        border-radius: 24px;
        padding: 35px;
        position: relative;
        overflow: hidden;
        box-shadow: 0 0 25px rgba(0, 85, 255, 0.15);
        display: flex;
        flex-direction: column;
    }

    .tinting-text-header {
        margin-bottom: 15px;
        z-index: 5;
    }

    .tinting-now {
        font-family: 'Montserrat', sans-serif;
        font-weight: 700;
        font-style: italic;
        font-size: 1.4rem;
        color: #ffffff;
        letter-spacing: 0.5px;
    }

    .tinting-title {
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-style: italic;
        font-size: 3.2rem;
        color: #008cff;
        line-height: 0.95;
        margin: 5px 0 0 0;
    }

    /* Contenedor de la Imagen */
    .tinting-image-container {
        width: 100%;
        height: 220px;
        margin: 10px 0 25px 0;
        overflow: hidden;
        border-radius: 12px;
    }

    .tinting-car-img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
    }

    /* Fila de Propiedades (Heat, Privacy, UV) */
    .tinting-props-row {
        display: flex;
        gap: 15px;
        width: 100%;
    }

    .tint-prop-card {
        flex: 1;
        background: rgba(0, 0, 0, 0.6);
        border: 1px solid rgba(0, 85, 255, 0.4);
        border-radius: 12px;
        padding: 12px;
        display: flex;
        align-items: center;
        gap: 12px;
    }

    .tint-prop-card i {
        font-size: 1.3rem;
        width: 35px;
        height: 35px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(255, 255, 255, 0.05);
    }

    .icon-sun { color: #ffaa00; }
    .icon-lock { color: #ffffff; }
    .icon-shield { color: #26e66c; }

    .tint-prop-text {
        display: flex;
        flex-direction: column;
        font-family: 'Montserrat', sans-serif;
    }

    .tint-prop-text span {
        font-size: 0.75rem;
        color: #8a99ad;
        font-weight: 700;
    }

    .tint-prop-text strong {
        font-size: 0.85rem;
        color: #ffffff;
        font-weight: 900;
        letter-spacing: 0.5px;
    }

    /* --- BLOQUE DERECHO (CTA) --- */
    .tinting-cta-block {
        display: flex;
        flex-direction: column;
        padding-left: 20px;
    }

    .cta-heading {
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-style: italic;
        font-size: 3.5rem;
        color: #ffffff;
        margin: 0;
        line-height: 1;
    }

    .cta-subheading {
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-style: italic;
        font-size: 2.2rem;
        color: #008cff;
        margin: 0 0 30px 0;
    }

    .tinting-features-list {
        list-style: none;
        margin: 0; padding: 0;
        display: flex;
        flex-direction: column;
        gap: 16px;
    }

    .tinting-features-list li {
        font-family: 'Montserrat', sans-serif;
        font-weight: 700;
        font-size: 1.2rem;
        color: #ffffff;
        display: flex;
        align-items: center;
        gap: 15px;
    }

    .tinting-features-list li i {
        color: #008cff;
        font-size: 1.3rem;
    }

    /* --- BARRA DE ADVERTENCIA INFERIOR --- */
    .tinting-disclaimer-bar {
        background: rgba(17, 10, 2, 0.6);
        border: 1px solid #ffaa00;
        border-radius: 12px;
        padding: 15px 25px;
        width: 100%;
        box-sizing: border-box;
    }

    .disclaimer-content {
        display: flex;
        align-items: center;
        gap: 15px;
    }

    .disclaimer-content i {
        color: #ffaa00;
        font-size: 1.5rem;
        flex-shrink: 0;
    }

    .disclaimer-content p {
        font-family: 'Montserrat', sans-serif;
        font-weight: 700;
        font-size: 0.95rem;
        color: #ffaa00;
        margin: 0;
        letter-spacing: 0.5px;
    }

    .disclaimer-content p span {
        color: #ffffff;
    }

    /* RESPONSIVE PARA DISPOSITIVOS MÓVILES */
    @media (max-width: 1024px) {
        .tinting-container {
            grid-template-columns: 1fr; /* Apilado en una sola columna */
            gap: 35px;
        }
        .tinting-cta-block {
            padding-left: 0;
            align-items: center;
            text-align: center;
        }
        .tinting-features-list {
            align-items: flex-start;
        }
        .tinting-props-row {
            flex-direction: column; /* Tarjetas en fila pasan a columna en móvil */
        }
        .disclaimer-content {
            flex-direction: column;
            text-align: center;
        }
    }
    /* ==========================================================================
       FOOTER CORPORATIVO PREMIUM UNIFICADO
       ========================================================================== */
    .main-corporate-footer {
        background-color: #030814;
        border-top: 2px solid rgba(0, 85, 255, 0.3);
        padding: 70px 0 0 0;
        width: 100%;
        position: relative;
    }

    .footer-top-container {
    width: 90%;
    max-width: 1400px;
    margin: 0 auto 50px auto;
    display: grid;
    grid-template-columns: 1fr 0.8fr 1fr 1.2fr;
    gap: 40px;
    align-items: start;
    }

    .footer-column {
        display: flex;
        flex-direction: column;
    }

    .footer-column h3 {
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-style: italic;
        font-size: 1.2rem;
        color: #ffffff;
        margin: 0 0 25px 0;
        letter-spacing: 1px;
        position: relative;
    }

    /* Línea decorativa debajo de los títulos de las columnas */
    .footer-column h3::after {
        content: '';
        position: absolute;
        bottom: -8px; left: 0;
        width: 40px; height: 3px;
        background-color: #008cff;
    }

    /* --- COLUMNA 1: BRANDING --- */
    .footer-logo-img {
        max-width: 280px;
        height: auto;
        margin-bottom: 20px;
        object-fit: contain;
    }

    .brand-statement {
        font-family: 'Montserrat', sans-serif;
        font-weight: 700;
        font-size: 0.9rem;
        color: #8a99ad;
        line-height: 1.5;
        letter-spacing: 0.5px;
    }

    /* --- COLUMNA 2: LINKS RÁPIDOS --- */
    .quick-links ul {
        list-style: none;
        margin: 0; padding: 0;
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    .quick-links ul li a {
        font-family: 'Montserrat', sans-serif;
        font-weight: 600;
        font-size: 0.95rem;
        color: #a0b2c6;
        text-decoration: none;
        display: flex;
        align-items: center;
        gap: 8px;
        transition: color 0.3s ease, transform 0.3s ease;
    }

    .quick-links ul li a i {
        font-size: 0.75rem;
        color: #008cff;
    }

    .quick-links ul li a:hover {
        color: #ffffff;
        transform: translateX(5px);
    }

    /* --- COLUMNA 3: CONTACTO Y BOTÓN SQUARE --- */
    .footer-contact-list {
        display: flex;
        flex-direction: column;
        gap: 15px;
        margin-bottom: 25px;
    }

    .footer-contact-item {
        display: flex;
        align-items: center;
        gap: 12px;
        font-family: 'Montserrat', sans-serif;
        font-weight: 700;
        font-size: 1rem;
        color: #ffffff;
    }

    .footer-contact-item i {
        color: #008cff;
        font-size: 1.1rem;
        width: 20px;
        text-align: center;
    }

    .footer-contact-item a {
        color: #ffffff;
        text-decoration: none;
        transition: color 0.3s;
    }

    .footer-contact-item a:hover {
        color: #00bcff;
    }

    /* Botón de Reserva Square */
    .footer-btn-booking {
        background: linear-gradient(90deg, #0044cc 0%, #0077ff 100%);
        border: 1px solid #008cff;
        border-radius: 8px;
        padding: 14px 24px;
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-size: 0.95rem;
        color: #ffffff;
        text-decoration: none;
        text-align: center;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        box-shadow: 0 4px 15px rgba(0, 119, 255, 0.25);
        transition: box-shadow 0.3s ease, transform 0.3s ease;
        max-width: 280px;
    }

    .footer-btn-booking:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(0, 119, 255, 0.4);
    }

    /* --- FAJA INFERIOR (LEGAL / DISCLAIMER) --- */
    .footer-bottom-bar {
        background-color: #01040a;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        padding: 25px 0;
    }

    .footer-bottom-container {
        width: 90%;
        max-width: 1400px;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 20px;
    }

    .copyright-text {
        font-family: 'Montserrat', sans-serif;
        font-size: 0.85rem;
        color: #64748b;
        margin: 0;
    }

    .copyright-text strong {
        color: #8a99ad;
    }

    .footer-disclaimer-note {
        font-family: 'Montserrat', sans-serif;
        font-weight: 600;
        font-size: 0.85rem;
        color: #eab308; /* Tono de advertencia amarillo ámbar */
        margin: 0;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    /* --- AJUSTES RESPONSIVE --- */
    @media (max-width: 1024px) {
        .footer-top-container {
            grid-template-columns: 1fr; /* Colapsa todo a una sola fila en tablets y celulares */
            gap: 40px;
            text-align: center;
        }
        .footer-column {
            align-items: center;
        }
        .footer-column h3::after {
            left: 50%;
            transform: translateX(-50%); /* Centra la línea decorativa en móvil */
        }
        .quick-links ul li a {
            justify-content: center;
        }
        .footer-btn-booking {
            width: 100%;
            max-width: 100%;
        }
        .footer-bottom-container {
            flex-direction: column; /* Apilado vertical del copyright y disclaimer */
            text-align: center;
            gap: 12px;
        }
    }
    /* ==========================================================================
       BOTONES FIJOS FLOTANTES (STICKY ACTIONS)
       ========================================================================== */
    .sticky-actions-wrapper {
        position: fixed;
        bottom: 30px;
        right: 30px;
        display: flex;
        flex-direction: column;
        gap: 15px;
        z-index: 9999; /* Asegura que siempre quede por encima de todo el contenido */
        align-items: flex-end;
    }

    /* Base de los botones flotantes */
    .sticky-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        text-decoration: none;
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
        transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
    }

    .sticky-btn:hover {
        transform: translateY(-4px);
    }

    /* Estilos específicos de WhatsApp (Círculo) */
    .btn-whatsapp {
        width: 60px;
        height: 60px;
        background-color: #25D366;
        border-radius: 50%;
        font-size: 2rem;
        color: #ffffff;
        box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
    }

    .btn-whatsapp:hover {
        background-color: #20ba5a;
        box-shadow: 0 10px 25px rgba(37, 211, 102, 0.5);
    }

    /* Estilos específicos de Square Appointments (Cápsula con Texto) */
    .btn-square {
        background: linear-gradient(90deg, #0044cc 0%, #0077ff 100%);
        border: 1px solid #008cff;
        border-radius: 50px;
        padding: 0 22px;
        height: 54px;
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        font-size: 0.95rem;
        color: #ffffff;
        gap: 10px;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        box-shadow: 0 8px 20px rgba(0, 119, 255, 0.3);
    }

    .btn-square i {
        font-size: 1.1rem;
    }

    .btn-square:hover {
        box-shadow: 0 10px 25px rgba(0, 119, 255, 0.5);
    }

    /* OPTIMIZACIÓN COMPACTA PARA CELULARES */
    @media (max-width: 768px) {
        .sticky-actions-wrapper {
            bottom: 20px;
            right: 20px;
            gap: 10px;
        }
        
        .btn-whatsapp {
            width: 52px;
            height: 52px;
            font-size: 1.7rem;
        }
        
        .btn-square {
            height: 46px;
            padding: 0 16px;
            font-size: 0.85rem;
        }
        
        /* Si notas que el texto "Book Online" ocupa mucho espacio en pantallas mini, 
           esta regla lo oculta y deja solo el ícono en celulares muy pequeños */
        @media (max-width: 360px) {
            .btn-square span {
                display: none;
            }
            .btn-square {
                width: 52px;
                height: 52px;
                border-radius: 50%;
                padding: 0;
            }
        }
    }
    @media (max-width: 1200px) {
    .res-main-title, .hero-info-side .main-title { font-size: 3rem; }
    .packages-container { grid-template-columns: repeat(2, 1fr); }
    .cities-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1024px) {
    .hero-content, .hero-res-container { 
        grid-template-columns: 1fr; 
        text-align: center; 
        gap: 30px; 
    }
    .hero-info-side, .res-info-side {
        align-items: center;
    }
    .logo-wrapper-inner, .res-logo-wrapper {
        max-width: 380px;
    }
    .value-props-vertical {
        border-left: none;
        padding-left: 0;
        align-items: center;
    }
    .packages-container {
        grid-template-columns: 1fr;
        max-width: 480px;
    }
    .extras-container {
        flex-direction: column;
    }
    .extras-badge-side {
        padding: 15px;
        border-right: none;
        border-bottom: 2px solid var(--pkg-blue);
    }
    .extras-badge-side span {
        writing-mode: horizontal-tb;
        transform: rotate(0deg);
    }
    .extras-content-side {
        flex-direction: column;
        padding: 30px 20px;
    }
    .extra-item:not(:last-child)::after {
        display: none;
    }
    .footer-top-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    .footer-column { align-items: center; }
    .footer-column h3::after { left: 50%; transform: translateX(-50%); }
    .quick-links ul li a { justify-content: center; }
    .footer-btn-booking { width: 100%; max-width: 100%; }
    .footer-bottom-container { flex-direction: column; text-align: center; gap: 12px; }
}

.coverage-section {
        background: #020710;
        padding: 50px 0;
        border-top: 1px solid rgba(255,255,255,0.02);
    }
    .coverage-container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 20px;
        text-align: center;
    }
    .coverage-header i {
        font-size: 2.5rem;
        color: #ff9900; /* Cámbialo a #00bcff si estás solo en la hoja de exterior */
        margin-bottom: 10px;
    }
    .coverage-header h2 {
        font-family: 'Montserrat', sans-serif;
        font-weight: 900;
        color: #fff;
        margin: 0 0 5px 0;
    }
    .coverage-header p {
        font-family: 'Montserrat', sans-serif;
        font-weight: 600;
        color: #64748b;
        margin: 0 0 30px 0;
    }
    .cities-grid {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
        max-width: 900px;
        margin: 0 auto;
    }
    .cities-grid span {
        font-family: 'Montserrat', sans-serif;
        font-weight: 700;
        font-size: 0.9rem;
        color: #cbd5e1;
        background: rgba(255,255,255,0.03);
        padding: 8px 18px;
        border-radius: 50px;
        border: 1px solid rgba(255,255,255,0.05);
        display: inline-flex;
        align-items: center;
        gap: 8px;
    }
    .cities-grid span i {
        color: #ff9900; /* Pin de ubicación resaltado */
        font-size: 0.8rem;
    }
    
    /* Contenedor e iconos de Redes Sociales */
    .footer-social-icons {
        display: flex;
        gap: 12px;
        margin-top: 15px;
    }

    .footer-social-icons a {
        color: #ffffff;
        background: rgba(255, 255, 255, 0.05);
        border: 1px solid rgba(255, 255, 255, 0.1);
        width: 42px;
        height: 42px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        font-size: 1.2rem;
        transition: all 0.3s ease;
        text-decoration: none;
    }

    .footer-social-icons a:hover {
        background: #ff9900; /* Color corporativo de énfasis */
        color: #000000;
        border-color: #ff9900;
        transform: translateY(-3px);
        box-shadow: 0 5px 15px rgba(255, 153, 0, 0.3);
    }
    
    
@media (max-width: 768px) {
    .menu-toggle { display: block; font-size: 1.6rem; cursor: pointer; color: var(--sky-cyan); }
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 90px;
        left: 0;
        width: 100%;
        background-color: rgba(2, 8, 19, 0.98);
        border-bottom: 3px solid var(--electric-blue);
        padding: 20px 0;
    }
    .nav-links.show { display: flex; }
    .nav-links li { width: 100%; text-align: center; margin: 12px 0; }
    .cities-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
    .res-main-title, .hero-info-side .main-title { font-size: 2.2rem; }
    .cities-grid { grid-template-columns: 1fr; }
    .res-utilities-bar { border-radius: 20px; }
}
.correction-list {
    margin: 20px 0 !important;
}

.correction-list li {
    font-size: 0.95rem;
    color: #e2e8f0;
    margin-bottom: 10px;
    line-height: 1.4;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-exterior-quote{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:16px 30px;
    background:linear-gradient(135deg,#ff9900,#cc7a00);
    color:#fff;
    font-weight:800;
    text-transform:uppercase;
    letter-spacing:1px;
    text-decoration:none;
    border-radius:8px;
    box-shadow:0 8px 20px rgba(255,153,0,.35);
    transition:.3s;
}

.btn-exterior-quote:hover{
    transform:translateY(-3px);
    box-shadow:0 12px 30px rgba(255,153,0,.5);
}

.hours-item{
    display:flex;
    gap:12px;
    margin-bottom:18px;
    align-items:flex-start;
}

.hours-item i{
    color:#1e90ff;
    margin-top:3px;
}

.hours-item strong{
    display:block;
    color:#fff;
    font-size:15px;
}

.hours-item span{
    color:#bdbdbd;
    font-size:14px;
}

/* ceramic coating aviso */
.ceramic-disclaimer{
    margin-top:20px;
    font-size:0.85rem;
    color:#a0a0a0;
    line-height:1.6;
    text-align:center;
    max-width:900px;
    margin-left:auto;
    margin-right:auto;
}

/* add on aviso */
.addons-header {
    text-align: center;
    margin-bottom: 40px;
}

.addons-description {
    max-width: 800px;
    margin: 15px auto 0;
    color: #b8c2d1;
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Paquetes de Exterior Detailing */
.exterior-packages-section{
    padding:5px 5%;
}

.section-heading{
    text-align:center;
    margin-bottom:50px;
}

.section-heading h2{
    color:#fff;
    font-size:2.5rem;
    font-weight:800;
}

.section-heading p{
    color:#b7c4d3;
    max-width:700px;
    margin:auto;
}

.exterior-packages-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(380px,1fr));
    gap:30px;
}

.premium-package-card{
    background:#071321;
    border:1px solid rgba(0,180,255,.2);
    border-radius:20px;
    padding:35px;
    position:relative;
    transition:.3s;
}

.premium-package-card:hover{
    transform:translateY(-8px);
    box-shadow:0 0 30px rgba(0,180,255,.2);
}

.package-badge{
    position:absolute;
    top:20px;
    right:20px;
    background:#00b7ff;
    color:#000;
    padding:6px 12px;
    border-radius:20px;
    font-size:.75rem;
    font-weight:700;
}

.premium-package-card h3{
    color:#fff;
    font-size:2rem;
    margin-bottom:10px;
}

.package-subtitle{
    color:#00b7ff;
    margin-bottom:25px;
    font-weight:600;
}

.premium-package-card ul{
    list-style:none;
    padding:0;
}

.premium-package-card ul li{
    color:#d8e3ee;
    padding:8px 0;
}

.pricing{
    margin-top:30px;
    border-top:1px solid rgba(255,255,255,.1);
    padding-top:20px;
}

.pricing span{
    display:block;
    color:#9db0c4;
    margin-top:10px;
}

.pricing strong{
    display:block;
    color:#00b7ff;
    font-size:1.8rem;
    margin-bottom:10px;
}

.package-btn{
    display:block;
    text-align:center;
    margin-top:25px;
    background:#00b7ff;
    color:#fff;
    text-decoration:none;
    padding:14px;
    border-radius:10px;
    font-weight:700;
}

.quote-btn{
    background:#ff9800;
}

.vehicle-pricing{
    margin-top:20px;
    padding-top:15px;
    border-top:1px solid rgba(255,255,255,0.1);
}

.price-row{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:8px 0;
}

.price-row span{
    color:#bfc9d4;
    font-size:0.95rem;
}

.price-row strong{
    color:#00b7ff;
    font-size:1.4rem;
    font-weight:800;
}

/* exterior detail package ajuste cellular */
 
@media (max-width: 768px){

    .exterior-packages-grid{
        grid-template-columns: 1fr;
    }

    .premium-package-card{
        width:100%;
        max-width:100%;
        margin:0 auto;
        box-sizing:border-box;
    }
    
    .package-badge{
        font-size:0.7rem;
        padding:5px 12px;
    }

}