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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

:root {
    --primary: #667eea;
    --secondary: #764ba2;
    --success: #6BCB77;
    --danger: #FF6B6B;
    --warning: #FFD93D;
    --light: #f8f9fa;
    --dark: #2d3436;
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--dark);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

.container-fluid {
    width: 100%;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    width: 100%;
}

/* Navbar */
.navbar {
    background: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
    width: 100%;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.navbar-brand {
    font-size: clamp(1.2rem, 5vw, 1.5rem);
    font-weight: bold;
    color: var(--primary);
    white-space: nowrap;
    display: flex;
    align-items: center;
    height: auto;
    padding: 0;
}

.navbar-brand img {
    max-height: 80px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    display: block;
    padding: 5px 0;
}

.navbar-menu {
    display: flex;
    gap: clamp(0.5rem, 2vw, 2rem);
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
    flex: 1;
}

.hamburger-menu {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    background: none;
    border: none;
    padding: 0;
}

.hamburger-menu span {
    width: 25px;
    height: 3px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger-menu.active span:nth-child(2) {
    opacity: 0;
}

.hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

@media (max-width: 768px) {
    .navbar-menu {
        gap: clamp(0.25rem, 1vw, 0.75rem);
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .hamburger-menu {
        display: flex;
        z-index: 101;
    }

    .navbar-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        gap: 0;
        width: 100%;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        padding: 0;
        z-index: 100;
    }

    .navbar-menu.active {
        max-height: 500px;
        padding: 0.5rem 0;
    }

    .nav-link {
        font-size: 0.9rem;
        padding: 0.75rem 1rem;
        white-space: nowrap;
        display: block;
        width: 100%;
        text-align: left;
        border-radius: 0;
    }

    .nav-link:hover {
        background: var(--light);
    }
}

.nav-link {
    text-decoration: none;
    color: var(--dark);
    transition: var(--transition);
    font-weight: 500;
    font-size: clamp(0.85rem, 2vw, 1rem);
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link.active {
    color: var(--primary);
    border-bottom: 2px solid var(--primary);
}

/* Buttons */
.btn {
    padding: clamp(0.5rem, 2vw, 0.75rem) clamp(1rem, 3vw, 1.5rem);
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    text-align: center;
    font-size: clamp(0.85rem, 2vw, 1rem);
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
    background: var(--light);
    color: var(--dark);
    border: 2px solid var(--primary);
    border-radius: 25px;
}

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

.btn-large {
    padding: clamp(0.75rem, 3vw, 1rem) clamp(1.5rem, 4vw, 2rem);
    font-size: clamp(0.95rem, 2.5vw, 1.1rem);
}

.btn-block {
    width: 100%;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    padding: clamp(3rem, 10vw, 6rem) 1rem;
    text-align: center;
}

.hero h1 {
    font-size: clamp(1.8rem, 8vw, 3rem);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero p {
    font-size: clamp(1rem, 4vw, 1.3rem);
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Features */
.features {
    background: white;
    padding: clamp(2rem, 8vw, 4rem) 1rem;
}

.features h2 {
    text-align: center;
    font-size: clamp(1.5rem, 6vw, 2.5rem);
    margin-bottom: clamp(1.5rem, 5vw, 3rem);
    color: var(--dark);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: clamp(1rem, 3vw, 2rem);
}

.feature-card {
    background: var(--light);
    padding: clamp(1.5rem, 4vw, 2rem);
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: clamp(2rem, 6vw, 3rem);
    margin-bottom: 1rem;
}

.feature-card h3 {
    margin-bottom: 0.5rem;
    color: var(--primary);
    font-size: clamp(1rem, 3vw, 1.3rem);
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    padding: clamp(2rem, 8vw, 4rem) 1rem;
    text-align: center;
}

.cta h2 {
    font-size: clamp(1.5rem, 6vw, 2.5rem);
    margin-bottom: 1rem;
}

.cta p {
    font-size: clamp(1rem, 4vw, 1.2rem);
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Auth Section */
.auth-section {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 200px);
    padding: clamp(1rem, 5vw, 2rem);
}

.auth-container {
    background: white;
    padding: clamp(1.5rem, 5vw, 3rem);
    border-radius: var(--border-radius);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    width: 100%;
    max-width: 400px;
}

.logo-container {
    text-align: center;
    margin-bottom: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo-text {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
    font-weight: bold;
    color: var(--primary);
    letter-spacing: 1px;
}

.logo-image {
    max-width: 100%;
    height: auto;
    max-height: clamp(100px, 25vw, 200px);
    width: auto;
    display: block;
    object-fit: contain;
}

@media (max-width: 480px) {
    .logo-container {
        margin-bottom: 1.5rem;
    }

    .logo-image {
        max-height: clamp(80px, 20vw, 120px);
    }
}

.auth-container h1 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary);
    font-size: clamp(1.5rem, 5vw, 2rem);
}

/* Forms */
.form {
    display: flex;
    flex-direction: column;
    gap: clamp(1rem, 3vw, 1.5rem);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--dark);
    font-size: clamp(0.9rem, 2vw, 1rem);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: clamp(0.5rem, 2vw, 0.75rem);
    border: 2px solid var(--light);
    border-radius: var(--border-radius);
    font-size: clamp(0.9rem, 2vw, 1rem);
    transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

/* Alerts */
.alert {
    padding: clamp(0.75rem, 2vw, 1rem);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    font-size: clamp(0.9rem, 2vw, 1rem);
}

.alert-error {
    background: #FFE5E5;
    color: #C92A2A;
    border-left: 4px solid #C92A2A;
}

.alert-success {
    background: #E5F9E5;
    color: #2B8A3E;
    border-left: 4px solid #2B8A3E;
}

.alert-warning {
    background: #FFF3E0;
    color: #E65100;
    border-left: 4px solid #E65100;
}

/* Auth Link */
.auth-link {
    text-align: center;
    margin-top: 1.5rem;
    color: var(--dark);
    font-size: clamp(0.9rem, 2vw, 1rem);
}

.auth-link a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.auth-link a:hover {
    text-decoration: underline;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: white;
    padding: clamp(2rem, 6vw, 4rem) 1rem clamp(1rem, 3vw, 2rem);
    margin-top: clamp(2rem, 5vw, 4rem);
    font-size: clamp(0.85rem, 2vw, 1rem);
    border-top: 3px solid var(--primary);
}

.footer .container {
    display: flex;
    flex-direction: column;
    gap: clamp(2rem, 5vw, 3rem);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: clamp(2rem, 5vw, 3rem);
    width: 100%;
}

.footer-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.footer-logo img {
    max-height: 80px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    display: block;
}

.footer-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    font-size: clamp(0.85rem, 2vw, 0.95rem);
    max-width: 300px;
}

.footer-title {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    font-weight: 700;
    color: white;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin: 0;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
    font-size: clamp(0.85rem, 2vw, 0.95rem);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-links a:hover {
    color: var(--primary);
    transform: translateX(5px);
}

.footer-social {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(102, 126, 234, 0.2);
    border-radius: 50%;
    color: var(--primary);
    transition: var(--transition);
    text-decoration: none;
}

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

.social-link svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: clamp(1rem, 3vw, 1.5rem);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.8);
    font-size: clamp(0.8rem, 1.8vw, 0.9rem);
    margin: 0;
}

.footer-disclaimer {
    color: rgba(255, 255, 255, 0.6);
    font-size: clamp(0.75rem, 1.5vw, 0.85rem);
    font-style: italic;
}

/* Footer Responsive */
@media (max-width: 768px) {
    .footer {
        padding: clamp(1.5rem, 4vw, 2rem) 1rem;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: clamp(1.5rem, 4vw, 2rem);
    }

    .footer-logo img {
        max-height: 70px;
    }

    .footer-title {
        font-size: 1rem;
    }

    .footer-links a {
        font-size: 0.9rem;
    }

    .social-link {
        width: 36px;
        height: 36px;
    }

    .social-link svg {
        width: 18px;
        height: 18px;
    }
}

@media (max-width: 480px) {
    .footer {
        padding: 1.5rem 0.75rem 1rem;
        border-top: 2px solid var(--primary);
    }

    .footer .container {
        gap: 1.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .footer-brand {
        text-align: center;
        align-items: center;
    }

    .footer-logo {
        justify-content: center;
    }

    .footer-logo img {
        max-height: 60px;
    }

    .footer-description {
        max-width: 100%;
        text-align: center;
        font-size: 0.85rem;
    }

    .footer-title {
        font-size: 0.95rem;
        text-align: center;
    }

    .footer-links {
        gap: 0.5rem;
    }

    .footer-links a {
        font-size: 0.85rem;
        justify-content: center;
    }

    .footer-social {
        justify-content: center;
        gap: 0.75rem;
    }

    .social-link {
        width: 32px;
        height: 32px;
    }

    .social-link svg {
        width: 16px;
        height: 16px;
    }

    .footer-bottom {
        padding-top: 1rem;
    }

    .footer-bottom p {
        font-size: 0.8rem;
    }

    .footer-disclaimer {
        font-size: 0.75rem;
    }
}

/* Dashboard */
.dashboard {
    background: var(--light);
    min-height: calc(100vh - 100px);
    padding: clamp(1rem, 4vw, 2rem);
}

.dashboard-header {
    background: white;
    padding: clamp(1.5rem, 4vw, 2rem);
    border-radius: var(--border-radius);
    margin-bottom: clamp(1rem, 3vw, 2rem);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.dashboard-header h1 {
    color: var(--primary);
    margin-bottom: 0.5rem;
    font-size: clamp(1.5rem, 5vw, 2rem);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: clamp(1rem, 3vw, 2rem);
    margin-bottom: clamp(1rem, 3vw, 2rem);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* Grid de Sorteos - 3 Columnas */
.sorteos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1rem, 3vw, 2rem);
    margin-bottom: clamp(1rem, 3vw, 2rem);
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
}

@media (max-width: 1024px) {
    .sorteos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .sorteos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .sorteos-grid {
        grid-template-columns: 1fr;
    }
}

.card {
    background: white;
    padding: clamp(1.5rem, 4vw, 2rem);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.card h3 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: clamp(1.1rem, 3vw, 1.3rem);
}

.card-value {
    font-size: clamp(1.5rem, 5vw, 2rem);
    font-weight: bold;
    color: var(--dark);
}

/* Responsive - Tablets y Dispositivos Medianos */
@media (max-width: 768px) {
    .navbar .container {
        padding: 0.75rem;
    }

    .navbar-menu {
        gap: 0.5rem;
    }

    .nav-link {
        font-size: 0.9rem;
    }

    .btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }

    .btn-large {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }

    .features-grid,
    .dashboard-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* Responsive - Móviles Pequeños */
@media (max-width: 480px) {
    html {
        font-size: 14px;
    }

    .navbar .container {
        padding: 0.5rem;
        gap: 0.5rem;
    }

    .navbar-brand {
        font-size: 1.1rem;
    }

    .navbar-brand img {
        max-height: 70px;
    }

    .navbar-menu {
        gap: 0.25rem;
        width: 100%;
        justify-content: space-around;
    }

    .nav-link {
        font-size: 0.8rem;
        padding: 0.25rem 0.5rem;
    }

    .btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.85rem;
    }

    .btn-large {
        padding: 0.7rem 1.2rem;
        font-size: 0.95rem;
    }

    .auth-container {
        padding: 1.5rem 1rem;
        max-width: 100%;
    }

    .auth-container h1 {
        font-size: 1.3rem;
        margin-bottom: 1.5rem;
    }

    .form {
        gap: 1rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.6rem;
        font-size: 16px;
    }

    .features-grid,
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .feature-card,
    .card {
        padding: 1rem;
    }

    .feature-icon {
        font-size: 2rem;
    }

    .hero {
        padding: 2rem 1rem;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .hero p {
        font-size: 0.95rem;
    }

    .cta {
        padding: 2rem 1rem;
    }

    .cta h2 {
        font-size: 1.3rem;
    }

    .cta p {
        font-size: 0.95rem;
    }

    .dashboard {
        padding: 0.75rem;
    }

    .dashboard-header {
        padding: 1rem;
        margin-bottom: 1rem;
    }

    .dashboard-header h1 {
        font-size: 1.3rem;
    }

    .footer {
        padding: 1rem 0.5rem;
        font-size: 0.8rem;
    }

    .footer-links {
        gap: 0.5rem;
    }

    .alert {
        padding: 0.75rem;
        font-size: 0.9rem;
    }
}

/* Responsive - Móviles muy pequeños */
@media (max-width: 360px) {
    html {
        font-size: 13px;
    }

    .navbar-brand {
        font-size: 1rem;
    }

    .navbar-brand img {
        max-height: 60px;
    }

    .nav-link {
        font-size: 0.75rem;
        padding: 0.2rem 0.3rem;
    }

    .btn {
        padding: 0.4rem 0.6rem;
        font-size: 0.8rem;
    }

    .auth-container {
        padding: 1rem;
    }

    .auth-container h1 {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }

    .form-group label {
        font-size: 0.9rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.5rem;
        font-size: 16px;
    }

    .hero h1 {
        font-size: 1.3rem;
    }

    .hero p {
        font-size: 0.9rem;
    }

    .dashboard-header h1 {
        font-size: 1.2rem;
    }

    .card h3 {
        font-size: 1rem;
    }

    .card-value {
        font-size: 1.3rem;
    }
}


/* Mejoras Adicionales de Responsive */

/* Tablas Responsive */
.table {
    width: 100%;
    overflow-x: auto;
    display: block;
}

@media (max-width: 768px) {
    .table {
        font-size: 0.9rem;
    }

    .table th,
    .table td {
        padding: 0.75rem 0.5rem;
    }
}

@media (max-width: 480px) {
    .table {
        font-size: 0.8rem;
    }

    .table th,
    .table td {
        padding: 0.5rem 0.25rem;
    }
}

/* Grid Responsive para Layouts */
@media (max-width: 768px) {
    [style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr !important;
    }

    [style*="grid-template-columns: repeat(2"] {
        grid-template-columns: 1fr !important;
    }

    [style*="grid-template-columns: repeat(3"] {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    [style*="grid-template-columns: repeat(4"] {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media (max-width: 480px) {
    [style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
    }
}

/* Flex Responsive */
@media (max-width: 768px) {
    [style*="display: grid; grid-template-columns: 1fr 300px"] {
        grid-template-columns: 1fr !important;
    }
}

/* Imágenes Responsive */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Videos Responsive */
iframe {
    max-width: 100%;
    height: auto;
}

/* Inputs Responsive */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="tel"],
select,
textarea {
    max-width: 100%;
    width: 100%;
}

/* Espaciado Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 0.75rem;
    }

    .dashboard {
        padding: 0.75rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 0.5rem;
    }

    .dashboard {
        padding: 0.5rem;
    }
}

/* Tipografía Responsive */
h1 {
    font-size: clamp(1.5rem, 5vw, 2.5rem);
}

h2 {
    font-size: clamp(1.3rem, 4vw, 2rem);
}

h3 {
    font-size: clamp(1.1rem, 3vw, 1.5rem);
}

h4 {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
}

p {
    font-size: clamp(0.9rem, 2vw, 1rem);
}

/* Scroll Suave */
@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}

/* Touch Targets Responsive */
@media (max-width: 768px) {
    .btn,
    a,
    button {
        min-height: 44px;
        min-width: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* Viewport Meta Tag Styles */
@viewport {
    width: device-width;
    zoom: 1;
}

/* Orientación Landscape */
@media (max-height: 500px) and (orientation: landscape) {
    .navbar {
        padding: 0.5rem 0;
    }

    .hero {
        padding: 1rem 0;
    }

    .dashboard {
        padding: 1rem 0;
    }
}

/* Print Styles */
@media print {
    body {
        background: white;
    }

    .navbar,
    .footer,
    .btn {
        display: none;
    }

    .container {
        max-width: 100%;
    }
}

/* Descripción de Productos y Sorteos */
.descripcion-producto,
.descripcion-sorteo {
    display: -webkit-box;
    display: -moz-box;
    -webkit-line-clamp: 3;
    -moz-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    -moz-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-word;
    overflow-wrap: break-word;
    line-height: 1.5;
}

/* Botón Registro Redondeado */
.btn-register {
    border-radius: 25px;
}

/* Contenedor de Imagen del Sorteo */
.sorteo-image-container {
    width: 100%;
    aspect-ratio: 1 / 1;
    background: #f8f9fa;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    margin-bottom: 1rem;
    overflow: hidden;
}

.sorteo-image-container img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

/* Contenedor de Imagen del Sorteo - Página de Detalle */
.sorteo-detail-image-container {
    width: 100%;
    aspect-ratio: 1 / 1;
    background: #f8f9fa;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.sorteo-detail-image-container img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}


/* Mi Cuenta Mobile Responsive */
@media (max-width: 768px) {
    .mi-cuenta-sidebar {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 0.5rem;
        padding: 0;
        background: transparent;
        box-shadow: none;
    }

    .mi-cuenta-menu {
        display: contents;
    }

    .mi-cuenta-menu li {
        margin-bottom: 0;
    }

    .mi-cuenta-menu a {
        background: white;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        flex-direction: column;
        text-align: center;
        padding: 1rem 0.5rem;
        border-radius: 12px;
        font-size: 0.85rem;
    }

    .mi-cuenta-menu a .icon {
        font-size: 1.5rem;
        margin-bottom: 0.25rem;
    }

    .mi-cuenta-menu a span:last-child {
        display: block;
    }
}

@media (max-width: 480px) {
    .mi-cuenta-sidebar {
        grid-template-columns: repeat(2, 1fr);
    }

    .mi-cuenta-menu a {
        padding: 0.75rem 0.5rem;
        font-size: 0.75rem;
    }

    .mi-cuenta-menu a .icon {
        font-size: 1.2rem;
    }
}