/* Importación de tipografía personalizada */
@font-face {
    font-family: 'gobCL';
    src: url('../font/gobCL_Light.otf') format('opentype');
    font-weight: 300;
    font-style: normal;
}

@font-face {
    font-family: 'gobCL';
    src: url('../font/gobCL_Regular.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'gobCL';
    src: url('../font/gobCL_Bold.otf') format('opentype');
    font-weight: bold;
    font-style: normal;
}

@font-face {
    font-family: 'gobCL';
    src: url('../font/gobCL_Heavy.otf') format('opentype');
    font-weight: 900;
    font-style: normal;
}

/* Estilos generales */
:root {
    --primary-color: #BF067E;     /* Magenta del logo */
    --secondary-color: #038C33;   /* Verde del logo */
    --accent-color: #F27127;      /* Naranja del logo */
    --dark-color: #0D0D0D;        /* Corregido el valor */
    --light-color: #f4f4f4;
    --danger-color: #F23A29;
    --success-color: #038C33;
    --gray-light: #f8f8f8;
    --gray-medium: #e6e6e6;
    --gray-dark: #666;
    --box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
    --transition: all 0.3s ease;
    --border-radius: 8px;
    --primary-color-rgb: 191, 6, 126;
}

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

html {
    height: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: 'gobCL', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(to bottom, 
        #f5ffea 0%, 
        #ebf7ff 33%, 
        #fff4eb 66%, 
        #f5ffea 100%);
    background-repeat: no-repeat;
    background-size: 100% 400%;
    background-position: 0% 0%;
    overflow-x: hidden;
    min-height: 100vh;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
    font-weight: 500;
}

a:hover {
    color: var(--accent-color);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
}

.container {
    max-width: 1200px;
    margin: auto;
    padding: 0 15px;
}

/* Botones */
.btn {
    padding: 12px 25px;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background-color: #026b27;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* Secciones */
.section-padding {
    padding: 100px 0;
}

.section-title {
    margin-bottom: 60px;
    position: relative;
}

.section-title h2 {
    font-size: 42px;
    margin-bottom: 20px;
    color: var(--dark-color);
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.section-title h2:after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary-color);
}

.separator {
    width: 80px;
    height: 4px;
    background: var(--primary-color);
    margin: 10px auto 30px;
    position: relative;
}

.separator:before {
    content: '';
    position: absolute;
    left: -20px;
    top: 0;
    width: 8px;
    height: 4px;
    background: var(--accent-color);
}

.separator:after {
    content: '';
    position: absolute;
    right: -20px;
    top: 0;
    width: 8px;
    height: 4px;
    background: var(--secondary-color);
}

.text-center .separator:before {
    left: 50%;
    margin-left: -50px;
}

.text-center .separator:after {
    right: 50%;
    margin-right: -50px;
}

.section-title p {
    font-size: 18px;
    color: var(--gray-dark);
    max-width: 800px;
    margin: 0 auto;
}

/* Navegación */
.navbar {
    background-color: #fff;
    box-shadow: 0 1px 15px rgba(0, 0, 0, 0.1);
    padding: 0;
    transition: var(--transition);
    position: fixed;
    width: 100%;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    padding: 0 5px;
    max-width: 98%;
    width: 98%;
}

.navbar-brand {
    margin-right: 5px;
    padding: 8px 0;
    font-weight: 700;
    font-size: 24px;
    color: var(--primary-color) !important;
    flex-shrink: 0;
}

.navbar-logo {
    height: 95px;
    width: auto;
    transition: var(--transition);
}

.navbar-left-logo {
    height: 60px;
    width: auto;
    transition: var(--transition);
    margin-left: -2px;
    margin-right: 5px;
}

.navbar-right-logo {
    height: 60px;
    width: auto;
    transition: var(--transition);
    margin-left: 5px;
}

.navbar-right-logo-mobile {
    height: 38px;
    width: auto;
    margin: 0 5px;
}

.mobile-logos {
    border-top: 1px solid rgba(0,0,0,0.1);
    padding-top: 15px;
    margin-top: 10px !important;
}

.navbar-logos-left {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    margin-right: 5px;
}

.navbar-logos-right {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    margin-left: 10px;
}

.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.98);
    padding: 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

.navbar.scrolled .navbar-logo {
    height: 70px;
}

.navbar.scrolled .navbar-left-logo {
    height: 40px;
}

.navbar.scrolled .navbar-right-logo {
    height: 40px;
}

.navbar-nav {
    display: flex;
    justify-content: center;
    width: 100%;
    margin: 0;
    padding-left: 0;
}

.navbar-nav .nav-item {
    position: relative;
    margin: 0 2px;
}

.navbar-nav .nav-link {
    font-weight: 600;
    color: var(--dark-color) !important;
    padding: 22px 8px !important;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.2px;
    position: relative;
    white-space: nowrap;
}

.navbar-collapse {
    flex-grow: 1;
    justify-content: center;
}

.navbar-nav .nav-link:after {
    content: '';
    position: absolute;
    bottom: 15px;
    left: 15px;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

.navbar-nav .nav-link:hover:after, 
.navbar-nav .nav-link.active:after {
    width: calc(100% - 30px);
}

.navbar-nav .nav-link:hover, 
.navbar-nav .nav-link.active {
    color: var(--primary-color) !important;
}

.patrocinador-text {
    font-size: 14px;
    color: var(--dark-color);
    margin-bottom: 0;
    white-space: nowrap;
    text-align: center;
}

/* Slider */
.slider-section {
    margin-top: 80px;
}

.carousel-item {
    height: 700px;
    position: relative;
}

.carousel-item:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.4) 100%);
}

.carousel-item img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.carousel-caption {
    bottom: 50%;
    transform: translateY(50%);
    padding: 0 100px;
    z-index: 10;
    text-align: left;
    max-width: 800px;
}

.carousel-caption h2 {
    font-size: 54px;
    font-weight: 800;
    margin-bottom: 20px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s;
}

.carousel-caption p {
    font-size: 22px;
    margin-bottom: 30px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1.2s;
}

.carousel-indicators li {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 5px;
    background-color: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: var(--transition);
}

.carousel-indicators li.active {
    background-color: var(--primary-color);
    transform: scale(1.2);
}

/* Comité organizador */
.team-card {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 30px;
    text-align: center;
    margin-bottom: 30px;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
    border-top: 5px solid var(--primary-color);
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.team-card img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 25px;
    border: 5px solid var(--gray-light);
    transition: var(--transition);
}

.team-card:hover img {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.team-card h4 {
    font-size: 24px;
    margin-bottom: 12px;
    font-weight: 700;
    color: var(--dark-color);
}

.member-position {
    color: var(--secondary-color);
    font-size: 16px;
    font-weight: 500;
    display: block;
    margin-bottom: 15px;
}

.member-description {
    margin-bottom: 15px;
    flex-grow: 1;
}

.member-description p {
    margin-bottom: 8px;
    font-size: 16px;
}

.member-email {
    color: #6c757d;
    font-size: 16px;
    display: block;
    text-decoration: none;
    transition: all 0.3s ease;
}

.member-email:hover {
    color: var(--primary-color);
}

/* Sección Viraliza */
.about-content h3 {
    font-size: 28px;
    margin-bottom: 20px;
    font-weight: 600;
}

.about-content p {
    margin-bottom: 25px;
}

.about-content ul li {
    margin-bottom: 10px;
}

.about-content ul li i {
    color: var(--primary-color);
    margin-right: 10px;
}

.about-image img {
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Expositores */
.expositores-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 40px;
}

.speaker-card {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin: 15px;
    width: 280px;
    overflow: hidden;
    transition: var(--transition);
    position: relative;
    border-bottom: 5px solid var(--accent-color);
}

.speaker-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.speaker-image {
    position: relative;
    height: 280px;
    overflow: hidden;
}

.speaker-image:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0) 60%);
    z-index: 1;
    opacity: 0;
    transition: var(--transition);
}

.speaker-card:hover .speaker-image:before {
    opacity: 1;
}

.speaker-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
    transition: var(--transition);
}

.speaker-card:hover .speaker-image img {
    transform: scale(1.1);
}

.speaker-info {
    padding: 25px;
    text-align: center;
}

.speaker-info h4 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--dark-color);
    transition: var(--transition);
}

.speaker-card:hover .speaker-info h4 {
    color: var(--primary-color);
}

.speaker-info span {
    display: block;
    font-size: 16px;
    color: var(--gray-dark);
    margin-bottom: 15px;
    font-weight: 500;
}

.speaker-social {
    display: flex;
    justify-content: center;
    margin-top: 15px;
}

.speaker-social a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--gray-light);
    color: var(--gray-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 5px;
    transition: var(--transition);
}

.speaker-social a:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

/* Lugar */
.venue-section {
    background-color: var(--gray-light);
    position: relative;
    overflow: hidden;
}

.venue-section:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../img/pattern.png');
    opacity: 0.05;
    z-index: 1;
}

.venue-container {
    position: relative;
    z-index: 2;
}

.venue-info {
    background: white;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    height: 100%;
}

.venue-info h3 {
    font-size: 28px;
    margin-bottom: 20px;
    color: var(--primary-color);
    font-weight: 700;
}

.venue-info p {
    margin-bottom: 20px;
    font-size: 16px;
    color: var(--gray-dark);
}

.venue-info p i {
    color: var(--primary-color);
    margin-right: 10px;
    font-size: 18px;
    width: 25px;
    text-align: center;
}

.venue-info .btn {
    margin-top: 20px;
}

.venue-map {
    height: 100%;
    min-height: 400px;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.venue-map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Contacto */
.contact-section {
    position: relative;
    background: white;
}

.contact-container {
    position: relative;
    z-index: 2;
}

.contact-info {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    height: 100%;
    color: white;
}

.contact-info h3 {
    font-size: 28px;
    margin-bottom: 25px;
    font-weight: 700;
    position: relative;
    padding-bottom: 15px;
}

.contact-info h3:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: white;
}

.contact-info p {
    margin-bottom: 20px;
    font-size: 16px;
}

.contact-info p i {
    margin-right: 15px;
    font-size: 20px;
    width: 25px;
    text-align: center;
}

.social-icons {
    margin-top: 30px;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    margin-right: 10px;
    transition: var(--transition);
}

.social-icon:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-5px);
}

.contact-form {
    background: white;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.contact-form h3 {
    font-size: 28px;
    margin-bottom: 25px;
    color: var(--dark-color);
    font-weight: 700;
    position: relative;
    padding-bottom: 15px;
}

.contact-form h3:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--primary-color);
}

.form-control {
    height: 54px;
    border: 1px solid var(--gray-medium);
    border-radius: var(--border-radius);
    padding: 10px 15px;
    font-size: 16px;
    margin-bottom: 20px;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(191, 6, 126, 0.15);
}

textarea.form-control {
    height: 150px;
    resize: none;
}

/* Footer */
.footer {
    background: var(--dark-color);
    color: #fff;
    padding: 60px 0 30px;
    text-align: center;
}

.footer-logo {
    max-width: 180px;
    margin-bottom: 30px;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    margin: 0 15px;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

.footer-links a:hover {
    color: white;
}

.footer-social {
    margin-bottom: 30px;
}

.footer-social a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 20px;
    margin: 0 10px;
    transition: var(--transition);
}

.footer-social a:hover {
    color: white;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
    margin-top: 20px;
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Estilos para el QR y sección de participación */
.qr-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    height: 100%;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.18);
    color: white;
}

.qr-section h4 {
    font-size: 24px;
    line-height: 1.4;
    margin-bottom: 20px;
}

.qr-section p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 20px;
}

.qr-code {
    padding: 20px;
    margin: 20px auto;
}

.qr-code img {
    max-width: 180px;
    margin: 0 auto;
}

.qr-info {
    text-align: left;
    width: 100%;
}

.qr-info p {
    margin-bottom: 10px;
    font-size: 16px;
    color: white;
    display: flex;
    align-items: center;
}

.qr-info p:last-child {
    margin-bottom: 0;
}

.qr-info p i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
    font-size: 18px;
}

.qr-info a {
    color: white;
    font-weight: 600;
    transition: var(--transition);
    text-decoration: underline;
}

.qr-info a:hover {
    color: rgba(255, 255, 255, 0.8);
}

/* Patrocinadores */
.patrocinadores-section {
    padding: 80px 0;
    background: var(--gray-light);
}

.sponsor-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    margin-top: 40px;
}

.sponsor-item {
    background: white;
    margin: 15px;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 260px;
    height: 180px;
    transition: var(--transition);
}

.sponsor-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.sponsor-logo {
    max-width: 100%;
    max-height: 120px;
    filter: none !important;
    transition: transform 0.3s ease;
    max-width: 90%;
    height: auto;
    margin: 0 auto;
}

.sponsor-item:hover .sponsor-logo {
    transform: scale(1.05);
}

/* Media Queries */
@media (max-width: 992px) {
    .section-padding {
        padding: 80px 0;
    }
    
    .carousel-item {
        height: 600px;
    }
    
    .carousel-caption {
        bottom: 50%;
        padding: 0 50px;
    }
    
    .carousel-caption h2 {
        font-size: 42px;
    }
    
    .carousel-caption p {
        font-size: 18px;
    }
    
    .navbar-collapse {
        background-color: #fff;
        padding: 15px;
        border-radius: 0 0 var(--border-radius) var(--border-radius);
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    }
    
    .navbar-nav {
        padding-bottom: 10px;
    }
    
    .navbar-nav .nav-link {
        padding: 12px 15px !important;
        border-bottom: 1px solid rgba(0,0,0,0.05);
    }
    
    .navbar-nav .nav-item:last-child .nav-link {
        border-bottom: none;
    }
    
    .mobile-logos .navbar-right-logo-mobile {
        height: 45px;
    }
    
    .navbar-brand {
        margin-right: 0;
    }
    
    .navbar-logo {
        height: 85px;
    }
    
    .navbar-left-logo {
        height: 50px;
    }
    
    .navbar.scrolled .navbar-logo {
        height: 70px;
    }
    
    .navbar.scrolled .navbar-left-logo {
        height: 40px;
    }
    
    .venue-map {
        margin-top: 30px;
    }
    
    .contact-info {
        margin-bottom: 30px;
    }
    
    .mobile-logos .patrocinador-text {
        font-size: 13px;
        color: var(--primary-color);
        margin-bottom: 5px;
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 60px 0;
    }
    
    .section-title h2 {
        font-size: 32px;
    }
    
    .carousel-item {
        height: 500px;
    }
    
    .carousel-caption {
        bottom: 50%;
        padding: 0 30px;
        text-align: center;
    }
    
    .carousel-caption h2 {
        font-size: 32px;
    }
    
    .carousel-caption p {
        font-size: 16px;
    }
    
    .venue-map {
        height: 350px;
    }
    
    .contact-info {
        margin-bottom: 30px;
    }
    
    .footer-links a {
        margin: 5px 10px;
    }
    
    /* Mejoras para centrar patrocinadores y auspiciadores en móviles */
    #patrocinadores .row, 
    #auspiciadores .row {
        justify-content: center !important;
    }
    
    .sponsor-item {
        width: 220px;
        height: 150px;
        margin: 10px auto;
    }
    
    /* Ajuste para que las columnas ocupen la mitad del ancho en móviles pequeños */
    .col-sm-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }
    
    .floating-button {
        border-radius: 50%;
        width: 60px;
        height: 60px;
        padding: 0;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .floating-button .mr-2 {
        margin-right: 0 !important;
    }
    
    .floating-button span {
        display: none;
    }
}

@media (max-width: 576px) {
    .section-padding {
        padding: 50px 0;
    }
    
    .section-title h2 {
        font-size: 28px;
    }
    
    .carousel-item {
        height: 400px;
    }
    
    .carousel-caption {
        bottom: 50%;
        padding: 0 20px;
    }
    
    .carousel-caption h2 {
        font-size: 26px;
    }
    
    .carousel-caption p {
        font-size: 14px;
    }
    
    .qr-code {
        padding: 15px;
    }
    
    .qr-code img {
        max-width: 150px;
    }
    
    .sponsor-item {
        width: 180px;
        height: 120px;
        padding: 15px;
    }
    
    .sponsor-logo {
        max-height: 80px;
    }
    
    .navbar-logo {
        height: 75px;
    }
    
    .navbar.scrolled .navbar-logo {
        height: 65px;
    }
    
    .mobile-logos .navbar-right-logo-mobile {
        height: 35px;
    }
    
    /* Para pantallas muy pequeñas, hacemos que las columnas ocupen el ancho completo */
    #patrocinadores .col-sm-6,
    #auspiciadores .col-sm-6 {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* Estilos para sección Viraliza - Versión más llamativa */
.viraliza-background {
    background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.95) 100%);
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    position: relative;
    overflow: hidden;
    border-left: 5px solid var(--primary-color);
    border-right: 5px solid var(--accent-color);
}

.viraliza-background:before {
    content: '';
    position: absolute;
    top: -80px;
    right: -80px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(242, 113, 39, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.viraliza-background:after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -80px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(191, 6, 126, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

#viraliza .section-title h2 {
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 46px;
    font-weight: 800;
    display: inline-block;
}

#viraliza .section-title h2:after {
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    height: 5px;
}

.viraliza-background .section-title {
    position: relative;
    z-index: 1;
}

.viraliza-background p {
    position: relative;
    z-index: 1;
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.viraliza-background p strong {
    color: var(--primary-color);
    font-weight: 700;
}

.event-details {
    background: linear-gradient(135deg, rgba(3, 140, 51, 0.1) 0%, rgba(242, 113, 39, 0.1) 100%);
    border-radius: var(--border-radius);
    padding: 30px;
    margin-top: 30px;
    position: relative;
    border-top: 3px solid var(--secondary-color);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.event-details:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.event-details p {
    margin-bottom: 15px;
    font-size: 16px;
    position: relative;
    z-index: 1;
}

.event-details p:last-child {
    margin-bottom: 0;
}

.event-details p i {
    color: var(--primary-color);
    width: 25px;
    text-align: center;
    margin-right: 10px;
    font-size: 20px;
}

.event-details p strong {
    font-weight: 700;
    color: var(--secondary-color);
}

.about-content {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border-bottom: 5px solid var(--accent-color);
}

.about-content:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.about-content h3 {
    color: var(--primary-color);
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.about-content h3:after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

#viraliza .btn-primary {
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border: none;
    padding: 14px 30px;
    font-weight: 700;
    letter-spacing: 1px;
    box-shadow: 0 10px 20px rgba(191, 6, 126, 0.3);
    transition: all 0.3s ease;
}

#viraliza .btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(191, 6, 126, 0.4);
}

/* Fondo de gradiente para toda la sección */
#viraliza.section-padding {
    background: linear-gradient(135deg, rgba(191, 6, 126, 0.05) 0%, rgba(242, 113, 39, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

#viraliza.section-padding:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-image: url('../img/pattern.png');
    opacity: 0.04;
    z-index: 0;
}

#viraliza .container {
    position: relative;
    z-index: 1;
}

/* Estilos para la sección "Qué encontrarás en Viraliza Ñuble" */
section.section-padding[style="background-color: #f9f9f9;"] {
    background: linear-gradient(135deg, rgba(3, 140, 51, 0.08) 0%, rgba(191, 6, 126, 0.08) 50%, rgba(242, 113, 39, 0.08) 100%) !important;
    position: relative;
    overflow: hidden;
    padding: 120px 0;
}

section.section-padding[style="background-color: #f9f9f9;"]:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../img/pattern.png');
    opacity: 0.04;
    z-index: 0;
}

section.section-padding[style="background-color: #f9f9f9;"] .container {
    position: relative;
    z-index: 1;
}

section.section-padding[style="background-color: #f9f9f9;"] .section-title h2 {
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 46px;
    font-weight: 800;
    display: inline-block;
}

section.section-padding[style="background-color: #f9f9f9;"] .section-title h2:after {
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
    height: 5px;
}

section.section-padding[style="background-color: #f9f9f9;"] .feature-card {
    background: rgba(255, 255, 255, 0.95);
    border-left: 5px solid var(--primary-color);
    border-image: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    padding: 30px;
    height: 100%;
    transition: all 0.3s ease;
}

section.section-padding[style="background-color: #f9f9f9;"] .feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.18);
    background: white;
}

section.section-padding[style="background-color: #f9f9f9;"] .feature-icon {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    font-size: 24px;
    position: relative;
    transition: all 0.3s ease;
}

section.section-padding[style="background-color: #f9f9f9;"] .feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

section.section-padding[style="background-color: #f9f9f9;"] .feature-icon i {
    color: white;
}

section.section-padding[style="background-color: #f9f9f9;"] .feature-icon:after {
    display: none;
}

section.section-padding[style="background-color: #f9f9f9;"] .feature-content h4 {
    color: var(--primary-color);
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
}

section.section-padding[style="background-color: #f9f9f9;"] .feature-content p {
    color: var(--dark-color);
    font-size: 16px;
    line-height: 1.7;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Añadimos fondo a los lados para efectos visuales */
section.section-padding[style="background-color: #f9f9f9;"]:after {
    content: '';
    position: absolute;
    top: -150px;
    right: -150px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(191, 6, 126, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

/* Mejoras para sección de participación */
.participacion-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: var(--box-shadow);
    position: relative;
    overflow: hidden;
}

.participation-benefits {
    padding: 20px;
    height: 100%;
}

.event-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.highlight-item {
    display: flex;
    align-items: center;
    margin-bottom: 0;
    background-color: rgba(var(--primary-color-rgb), 0.05);
    padding: 15px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.highlight-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
    background-color: rgba(var(--primary-color-rgb), 0.1);
}

.highlight-item i {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: white;
    font-size: 18px;
}

.highlight-item span {
    font-size: 16px;
    color: var(--dark-color);
    font-weight: 500;
}

/* Estilos para la sección de Especies Frutales */
#especies-frutales {
    background: linear-gradient(135deg, rgba(3, 140, 51, 0.1) 0%, rgba(191, 6, 126, 0.05) 50%, rgba(242, 113, 39, 0.1) 100%);
    position: relative;
    overflow: hidden;
}

#especies-frutales:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../img/pattern.png');
    opacity: 0.04;
    z-index: 0;
}

#especies-frutales .container {
    position: relative;
    z-index: 1;
}

#especies-frutales .section-title h2 {
    background: linear-gradient(90deg, var(--accent-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    display: inline-block;
}

#especies-frutales .section-title h2:after {
    background: linear-gradient(90deg, var(--accent-color), var(--secondary-color));
    height: 5px;
}

.fruit-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    border-bottom: 5px solid var(--secondary-color);
}

.fruit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.fruit-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.fruit-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.fruit-card:hover .fruit-image img {
    transform: scale(1.1);
}

.fruit-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0) 60%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.fruit-card:hover .fruit-overlay {
    opacity: 1;
}

.fruit-link {
    background: var(--secondary-color);
    color: white;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(20px);
    transition: var(--transition);
}

.fruit-card:hover .fruit-link {
    transform: translateY(0);
}

.fruit-link:hover {
    background: var(--primary-color);
    color: white;
}

.fruit-info {
    padding: 25px;
    text-align: center;
}

.fruit-info h4 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--secondary-color);
    transition: var(--transition);
}

.fruit-card:hover .fruit-info h4 {
    color: var(--primary-color);
}

.fruit-info p {
    color: var(--gray-dark);
    font-size: 15px;
    margin-bottom: 0;
}

/* Estilos para la sección de Expositores */
#expositores {
    background: linear-gradient(135deg, rgba(242, 113, 39, 0.1) 0%, rgba(191, 6, 126, 0.05) 50%, rgba(3, 140, 51, 0.1) 100%);
    position: relative;
    overflow: hidden;
}

#expositores:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../img/pattern.png');
    opacity: 0.05;
    z-index: 0;
}

#expositores .container {
    position: relative;
    z-index: 1;
}

#expositores .section-title h2 {
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    display: inline-block;
}

#expositores .section-title h2:after {
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    height: 5px;
}

/* Estilo mejorado para las cards de expositores */
.speaker-card {
    border-bottom: 5px solid var(--accent-color);
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.speaker-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.15);
}

.speaker-image:before {
    opacity: 0.3;
}

.speaker-card:hover .speaker-image:before {
    opacity: 0.7;
}

/* Estilos para la sección de Lugar */
#lugar {
    background: linear-gradient(135deg, rgba(3, 140, 51, 0.12) 0%, rgba(242, 113, 39, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

#lugar:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../img/pattern.png');
    opacity: 0.04;
    z-index: 0;
}

#lugar .container {
    position: relative;
    z-index: 1;
}

#lugar .section-title h2 {
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    display: inline-block;
}

#lugar .section-title h2:after {
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
    height: 5px;
}

/* Estilos para la sección de Contacto */
#contacto {
    background: linear-gradient(135deg, rgba(191, 6, 126, 0.08) 0%, rgba(3, 140, 51, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

#contacto:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../img/pattern.png');
    opacity: 0.04;
    z-index: 0;
}

#contacto .container {
    position: relative;
    z-index: 1;
}

#contacto .section-title h2 {
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    display: inline-block;
}

#contacto .section-title h2:after {
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    height: 5px;
}

/* Estilos para la sección de Patrocinadores */
#patrocinadores {
    background: linear-gradient(135deg, rgba(191, 6, 126, 0.05) 0%, rgba(242, 113, 39, 0.08) 100%);
    position: relative;
    overflow: hidden;
}

#patrocinadores:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../img/pattern.png');
    opacity: 0.04;
    z-index: 0;
}

#patrocinadores .container {
    position: relative;
    z-index: 1;
}

#patrocinadores .section-title h2 {
    background: linear-gradient(90deg, var(--accent-color), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    display: inline-block;
}

#patrocinadores .section-title h2:after {
    background: linear-gradient(90deg, var(--accent-color), var(--primary-color));
    height: 5px;
}

/* Mejoras para sección CTA */
.cta-section {
    background: linear-gradient(135deg, rgba(242, 113, 39, 0.15) 0%, rgba(191, 6, 126, 0.15) 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.cta-section:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../img/pattern.png');
    opacity: 0.05;
    z-index: 0;
}

.cta-section .container {
    position: relative;
    z-index: 1;
}

.cta-content {
    background: rgba(255, 255, 255, 0.9);
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    border-top: 5px solid var(--accent-color);
    border-bottom: 5px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.cta-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.cta-content h3 {
    font-size: 28px;
    line-height: 1.5;
    margin-bottom: 30px;
    color: var(--dark-color);
    font-weight: 700;
}

/* Mejora para sección de participación */
.participacion-section {
    background: linear-gradient(135deg, rgba(3, 140, 51, 0.1) 0%, rgba(191, 6, 126, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

.participacion-section:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../img/pattern.png');
    opacity: 0.04;
    z-index: 0;
}

.participacion-section .container {
    position: relative;
    z-index: 1;
}

.participacion-section .section-title h2 {
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    display: inline-block;
}

.participacion-section .section-title h2:after {
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
    height: 5px;
}

.participacion-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.participacion-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.18);
}

/* Estilo para el cuadro de "Conviértete en auspiciador" */
.become-sponsor-card {
    background-color: #f9f9f9;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.elegant-title {
    font-family: 'Georgia', serif;
    font-weight: 500;
    color: #333;
    font-size: 28px;
    margin-bottom: 15px;
}

/* Estilo para el texto de cupos limitados */
.evento-limitado {
    font-size: 24px;
    font-weight: 600;
    color: #d9534f;
    margin-bottom: 15px;
    text-transform: uppercase;
    animation: zoomInText 3s infinite;
    display: inline-block;
}

.evento-limitado i {
    margin-right: 10px;
    animation: pulseIcon 1.5s infinite;
}

@keyframes pulseIcon {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.3);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes zoomInText {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.03);
    }
    100% {
        transform: scale(1);
    }
}

/* Estilos para modales de expositores */
.modal-body h5 {
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-top: 25px;
    margin-bottom: 15px;
    position: relative;
    padding-left: 15px;
    border-left: 4px solid var(--primary-color);
}

.modal-body h5:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), transparent);
}

.modal-body h4 {
    font-size: 26px;
    color: var(--dark-color);
    font-weight: 700;
}

.modal-body p.text-primary {
    font-size: 18px;
    margin-bottom: 20px;
}

.modal-body p:not(.text-primary) {
    font-size: 18px;
    line-height: 1.6;
    font-weight: 500;
    color: var(--accent-color);
    background-color: rgba(242, 113, 39, 0.05);
    padding: 15px;
    border-radius: var(--border-radius);
    margin-top: 10px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    font-style: italic;
}

/* Botón flotante */
.floating-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 99;
    border-radius: 50px;
    padding: 12px 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    animation: pulse 2s infinite;
    background-color: var(--secondary-color);
    color: white;
    border: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.floating-button:hover {
    transform: scale(1.05);
    background-color: #026b27;
    color: white;
    text-decoration: none;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(3, 140, 51, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(3, 140, 51, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(3, 140, 51, 0);
    }
}

/* Media query para dispositivos móviles */
@media (max-width: 768px) {
    .floating-button {
        border-radius: 50%;
        width: 60px;
        height: 60px;
        padding: 0;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .floating-button .mr-2 {
        margin-right: 0 !important;
    }
    
    .floating-button span {
        display: none;
    }
}