/* css de orige  */
   /* =========================
   NAVBAR SIGNATURE PRO
========================= */

        body {
            padding-top: 64px;
        }

        nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 9999;
            background: rgba(0, 0, 0, 0.75);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        nav .container {
            max-width: 1200px;
            margin: auto;
            padding: 0 24px;
            height: 64px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .logo {
            font-size: 22px;
            font-weight: bold;
            letter-spacing: 2px;
            color: #fff;
        }

        /* =========================
   MENU DESKTOP
========================= */

        .menu {
            display: flex;
            align-items: center;
            gap: 30px;
        }

        .menu a {
            font-size: 12px;
            text-transform: uppercase;
            letter-spacing: 2px;
            color: #aaa;
            text-decoration: none;
            transition: all .25s ease;
        }

        .menu a:hover {
            color: #d4af37;
        }

        .nav-btn {
            background: #d4af37;
            color: #000 !important;
            padding: 8px 14px;
            border-radius: 4px;
            font-weight: 600;
        }

        /* =========================
        DROPDOWN DESKTOP
        ========================= */

        .nav-dropdown {
            position: relative;
        }

        .nav-dropdown-menu {
            position: absolute;
            top: 40px;
            left: 0;
            min-width: 180px;
            background: rgba(0, 0, 0, 0.95);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 6px;
            opacity: 0;
            visibility: hidden;
            transform: translateY(10px);
            transition: all .25s ease;
        }

        .nav-dropdown:hover .nav-dropdown-menu {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .nav-dropdown-menu a {
            display: block;
            padding: 12px 16px;
            font-size: 12px;
            color: #aaa;
        }

        .nav-dropdown-menu a:hover {
            background: #1a1a1a;
            color: #d4af37;
        }

        /* =========================
        MOBILE
        ========================= */

        .menu-toggle {
            display: none;
            font-size: 26px;
            color: #fff;
            cursor: pointer;
        }

        /* overlay */
        #overlay {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.6);
            opacity: 0;
            visibility: hidden;
            transition: all .3s ease;
            z-index: 9998;
        }

        #overlay.active {
            opacity: 1;
            visibility: visible;
        }

        /* menu lateral */
        .mobile-menu {
            position: fixed;
            top: 0;
            right: -100%;
            width: 80%;
            height: 100vh;
            background: #000;
            z-index: 9999;
            display: flex;
            flex-direction: column;
            padding: 80px 24px;
            gap: 18px;
            transition: right .3s ease;
        }

        .mobile-menu.active {
            right: 0;
        }

        .mobile-menu a {
            color: #aaa;
            text-decoration: none;
            font-size: 14px;
        }

        .mobile-menu a:hover {
            color: #d4af37;
        }

        /* dropdown mobile */
        .mobile-dropdown button {
            background: none;
            border: none;
            color: #aaa;
            font-size: 14px;
            cursor: pointer;
        }

        /* =========================
   SUBMENU MOBILE PRO
========================= */

        #submenu {
            max-height: 0;
            overflow: hidden;
            transition: all .3s ease;

            margin-top: 6px;
            padding-left: 12px;
        }

        /* cuando abre */
        #submenu.active {
            max-height: 300px;
        }

        /* items */
        #submenu a {
            display: block;
            padding: 10px 0;
            font-size: 13px;
            color: #aaa;
            border-left: 2px solid transparent;
            padding-left: 10px;

            transition: all .2s ease;
        }

        /* separación */
        #submenu a+a {
            margin-top: 4px;
        }

        /* hover */
        #submenu a:hover {
            color: #d4af37;
            border-left: 2px solid #d4af37;
            padding-left: 14px;
        }

        /* =========================
        RESPONSIVE
        ========================= */

        @media(max-width:768px) {

            .menu {
                display: none;
            }

            .menu-toggle {
                display: block;
            }

            .logo {
                font-size: 18px;
            }

        }



        /* =========================
        FOOTER SIGNATURE PRO
        ========================= */

footer {
    background: #000;
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 40px 0;
}

/* contenedor */
footer .max-w-7xl {
    max-width: 1200px;
}

/* grid desktop */
footer .grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    align-items: center;
}

/* izquierda */
footer h3 {
    color: #fff;
    letter-spacing: 3px;
    font-size: 18px;
    margin-bottom: 6px;
}

footer p {
    color: #888;
    font-size: 13px;
}

/* centro */
footer .flex {
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 6px;
}

footer .flex a {
    color: #aaa;
    font-size: 14px;
    text-decoration: none;
    transition: all .25s ease;
}

footer .flex a:hover {
    color: #d4af37;
}

/* derecha */
footer .md\:text-right {
    text-align: right;
    color: #777;
    font-size: 13px;
}

/* =========================
   MOBILE (AQUÍ ESTABA EL ERROR 🔥)
========================= */
@media (max-width: 768px) {

    footer .grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 24px;
    }

    footer .flex {
        justify-content: center;
    }

    footer .md\:text-right {
        text-align: center;
    }

    footer h3 {
        font-size: 16px;
    }

    footer p,
    footer a {
        font-size: 13px;
    }
}
/* warsap */

.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(0,0,0,0.25);
    z-index: 9999;
    cursor: pointer;
    transition: transform 0.3s ease;
}

/* ICONO */
.whatsapp-icon {
    width: 28px;
    height: 28px;
}

/* HOVER */
.whatsapp-float:hover {
    transform: scale(1.1);
}

/* EFECTO PULSANTE */
.whatsapp-float::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(37, 211, 102, 0.6);
    border-radius: 50%;
    animation: pulse 1.8s infinite;
    z-index: -1;
}

/* ANIMACIÓN */
@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.7;
    }
    70% {
        transform: scale(1.6);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 0;
    }
}