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

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #1e3a5f 0%, #2c5a8c 50%, #3b7bb5 100%);
    min-height: 100vh;
    position: relative;
    color: #1e293b;
}

/* Fondo decorativo con blur */
.bg-blur {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

/* Header */
header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo i {
    font-size: 2rem;
    color: #f39c12;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

.logo h1 {
    font-size: 1.8rem;
    background: linear-gradient(135deg, #1e3a5f, #f39c12);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.header-badge span {
    background: linear-gradient(135deg, #f39c12, #f1c40f);
    padding: 0.5rem 1rem;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #1e3a5f;
}

/* Main */
main {
    max-width: 1300px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 2;
}

/* Hero Section */
.hero {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 40px;
    padding: 3rem;
    margin-bottom: 2rem;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(5px);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #f39c12, #f1c40f);
    padding: 0.5rem 1.2rem;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #1e3a5f;
    margin-bottom: 1.5rem;
}

.titulo-principal {
    font-size: 3rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.highlight {
    background: linear-gradient(135deg, #f39c12, #f1c40f);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.subtitulo {
    font-size: 1.3rem;
    color: #475569;
    font-weight: 500;
}

/* Pregunta Section */
.pregunta-section {
    margin-bottom: 2rem;
}

.pregunta-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 30px;
    padding: 2.5rem;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.pregunta-icon {
    font-size: 3rem;
    color: #f39c12;
    margin-bottom: 1rem;
}

.pregunta {
    font-size: 1.8rem;
    color: #1e3a5f;
    margin-bottom: 2rem;
    font-weight: 700;
}

/* Botones mejorados */
.botones-container {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.btn-empresa {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 2rem;
    border: none;
    border-radius: 60px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    min-width: 320px;
    position: relative;
    overflow: hidden;
}

.btn-empresa::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn-empresa:hover::before {
    left: 100%;
}

.btn-empresa:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

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

.btn-text {
    text-align: left;
    flex: 1;
}

.btn-title {
    display: block;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
}

.btn-subtitle {
    display: block;
    font-size: 0.8rem;
    opacity: 0.9;
}

.btn-arrow {
    font-size: 1.2rem;
    transition: transform 0.3s;
}

.btn-empresa:hover .btn-arrow {
    transform: translateX(5px);
}

/* Eseptec Button */
.btn-eseptec {
    background: linear-gradient(135deg, #1e3a5f, #2c5a8c);
    color: white;
    border-bottom: 3px solid #f39c12;
}

.btn-eseptec .btn-icon {
    color: #f39c12;
}

/* Dewebs Button */
.btn-dewebs {
    background: linear-gradient(135deg, #1a1a2e, #16213e);
    color: white;
    border-bottom: 3px solid #f1c40f;
}

.btn-dewebs .btn-icon {
    color: #f1c40f;
}

/* Contenido dinámico */
.contenido-dinamico {
    margin-bottom: 2rem;
    animation: fadeInUp 0.6s ease;
}

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

.welcome-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 30px;
    padding: 3rem;
    text-align: center;
}

.welcome-card i {
    font-size: 4rem;
    color: #f39c12;
    margin-bottom: 1rem;
}

.welcome-card h3 {
    font-size: 1.8rem;
    color: #1e3a5f;
    margin-bottom: 1rem;
}

.dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.dots span {
    width: 8px;
    height: 8px;
    background: #f39c12;
    border-radius: 50%;
    animation: pulse 1.5s ease infinite;
}

.dots span:nth-child(2) { animation-delay: 0.2s; }
.dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes pulse {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.5); }
}

/* Tarjetas de información */
.card-info {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 30px;
    padding: 2rem;
    backdrop-filter: blur(10px);
}

.card-info h3 {
    font-size: 2rem;
    color: #1e3a5f;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-info p {
    color: #475569;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.card-info ul {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.card-info li {
    padding: 0.8rem;
    background: #f8fafc;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    transition: all 0.3s;
}

.card-info li:hover {
    transform: translateX(5px);
    background: #fef3c7;
}

.card-info li i {
    color: #f39c12;
    font-size: 1.2rem;
}

/* Sección Contacto */
.contacto {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 30px;
    padding: 2rem;
    backdrop-filter: blur(5px);
}

.contacto-header {
    text-align: center;
    margin-bottom: 2rem;
}

.contacto-header i {
    font-size: 2.5rem;
    color: #f39c12;
    margin-bottom: 0.5rem;
}

.contacto-header h2 {
    font-size: 1.8rem;
    color: #1e3a5f;
    margin-bottom: 0.5rem;
}

.contacto-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 2rem;
}

.contacto-info {
    background: linear-gradient(135deg, #f8fafc, #f1f5f9);
    border-radius: 20px;
    padding: 1.5rem;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid #e2e8f0;
}

.info-item i {
    width: 35px;
    height: 35px;
    background: #f39c12;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.form-group {
    position: relative;
    margin-bottom: 1rem;
}

.form-group i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
}

.form-group textarea + i {
    top: 20px;
    transform: none;
}

input, textarea {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid #e2e8f0;
    border-radius: 15px;
    font-size: 1rem;
    transition: all 0.3s;
    background: white;
}

textarea {
    padding-top: 1rem;
    resize: vertical;
}

input:focus, textarea:focus {
    outline: none;
    border-color: #f39c12;
    box-shadow: 0 0 0 3px rgba(243, 156, 18, 0.1);
}

.btn-enviar {
    background: linear-gradient(135deg, #1e3a5f, #2c5a8c);
    color: white;
    padding: 1rem;
    border: none;
    border-radius: 15px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    transition: all 0.3s;
}

.btn-enviar:hover {
    background: linear-gradient(135deg, #f39c12, #f1c40f);
    transform: translateY(-2px);
}

/* Footer */
footer {
    background: #0f172a;
    color: white;
    margin-top: 3rem;
    padding: 2rem;
}

.footer-content {
    max-width: 1300px;
    margin: 0 auto;
    text-align: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-logo i {
    color: #f39c12;
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-social a {
    color: white;
    background: rgba(255,255,255,0.1);
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.footer-social a:hover {
    background: #f39c12;
    transform: translateY(-3px);
}

#respuesta {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 15px;
    text-align: center;
}

/* Responsive */
@media (max-width: 968px) {
    .contacto-container {
        grid-template-columns: 1fr;
    }
    
    .titulo-principal {
        font-size: 2rem;
    }
    
    .btn-empresa {
        min-width: 280px;
        padding: 1rem 1.5rem;
    }
}

@media (max-width: 768px) {
    main {
        padding: 1rem;
    }
    
    .hero {
        padding: 1.5rem;
    }
    
    .pregunta-card {
        padding: 1.5rem;
    }
    
    .btn-title {
        font-size: 1rem;
    }
}