@import url('https://fonts.googleapis.com/css2?family=Source+Sans+Pro:wght@400;600&display=swap');
   
{
	margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body
{
	font-family: 'Source Sans Pro', sans-serif;
    background-color: #fff;
    color: white;
    overflow-y: scroll;
    margin: 0px;
}

img 
{
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
    pointer-events: none;
}

.container 
{
      	display: flex;
      	flex-direction: column;
      	min-height: 100vh;
}

.image-area {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: black;
    height: calc(100vh - 200px);
    padding: 0; /* antes: 1rem */
}
.main-image 
{
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: none;
    transition: opacity 1s ease;
}


.text-area 
{
      	background-color: white;
      	color: #222;
      	padding: 1rem 4rem;
      	line-height: 1.8;
      	font-size: 1.3rem;
}

.text-area h2 
{
       	text-align: center;
      	font-family: 'Source Sans Pro', sans-serif;
      	margin: 0;
      	font-size: 1.8rem;
      	font-weight: 600;
}

.columns 
{
      	display: flex;
      	flex-direction: row;
      	gap: 10rem;
      	border-top: 1px solid #ccc;
}

.column 
{
      	flex: 1;
      	max-width: 50%;
      	text-align: justify;
}


.columnContacto 
{
      	flex: 1;
      	max-width: 100%;
      	text-align: center;
}

@media (max-width: 768px) 
{
    .nav-container {
        justify-content: normal !important;
        padding: 0 1rem;
    }

    .text-area {
        padding: 1rem 1rem;
        font-size: 1rem;
    }

    .columns {
        gap: 2rem;
        flex-direction: column;
    }

    .column {
        max-width: 100%;
    }

    .text-area h2 {
        font-size: 1.4rem;
    }

    .dropdown-content 
	{
     	left: 0;
        transform: none;
        min-width: 250px;
    }

   	.dropdown:hover .dropdown-content 
	{
    	transform: translateY(0);
    }
}


.copyright-footer 
{
  	position: fixed;
  	bottom: 0;
  	left: 0;
  	right: 0;
  	background-color: rgba(0, 0, 0, 0.7);
  	color: rgba(255, 255, 255, 0.7);
  	padding: 8px 0;
  	text-align: center;
  	font-size: 1rem;
  	z-index: 100;
  	transition: opacity 0.3s ease;
}

.copyright-footer:hover 
{
  	opacity: 0.9;
}

.copyright-footer p 
{
  	margin: 0;
  	font-family: 'Arial', sans-serif;
  	letter-spacing: 0.5px;
}

.fade-image {
    transition: opacity 0.4s ease-in-out;
    opacity: 1;
}

.fade-image.loading {
    opacity: 0;
}

        /* Navigation */
        .nav {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            padding: 0.5rem 4rem;
            background: rgba(0, 0, 0, 0.3);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s ease;
        }

        .nav.scrolled {
            background: rgba(0, 0, 0, 0.9);
            padding: 1rem 4rem;
        }

        .nav-container {
            display: flex;
            justify-content: flex-end;
            align-items: center;
            max-width: 1200px;
            margin: 0 auto;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 3rem;
        }

        .nav-item {
            position: relative;
        }

        .nav-link {
            color: #fff;
            text-decoration: none;
            font-weight: 400;
            font-size: 1.1rem;
            letter-spacing: 1px;
            transition: all 0.3s ease;
            padding: 0.5rem 0;
            position: relative;
            cursor: pointer;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, #667eea, #764ba2);
            transition: width 0.3s ease;
        }

        .nav-link:hover::after {
            width: 100%;
        }

        .nav-link:hover {
            color: #667eea;
        }

        /* Dropdown Menu */
        .dropdown {
            position: relative;
        }

        .dropdown-content {
            position: absolute;
            top: 100%;
            left: 50%;
            transform: translateX(-50%);
            background: rgba(0, 0, 0, 0.95);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 15px;
            padding: 1rem;
            min-width: 300px;
            opacity: 0;
            visibility: hidden;
            transform: translateX(-50%) translateY(-10px);
            transition: all 0.3s ease;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
            white-space: nowrap;
        }

        .dropdown:hover .dropdown-content {
            opacity: 1;
            visibility: visible;
            transform: translateX(-50%) translateY(0);
        }

        .dropdown-item {
            display: block;
            color: #fff;
            text-decoration: none;
            padding: 0.8rem 1rem;
            margin: 0.3rem 0;
            border-radius: 8px;
            transition: all 0.3s ease;
            font-weight: 300;
            letter-spacing: 0.5px;
        }

        .dropdown-item:hover {
            background: linear-gradient(90deg, #667eea, #764ba2);
            transform: translateX(5px);
            color: #fff;
        }


        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }