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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background: #0f0f0f;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========== NAVBAR ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
}

.gradient-text {
    background: linear-gradient(135deg, #ff6b6b, #4ecdc4);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #4ecdc4;
}

.nav-cta {
    background: linear-gradient(135deg, #ff6b6b, #ff8e8e);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
}

.nav-cta:hover {
    color: white !important;
    transform: translateY(-2px);
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* ========== HERO SECTION ========== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0;
    background: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 100%);
    padding-top: 80px;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.hero-note {
    font-size: 0.85rem;
    opacity: 0.6;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-note i {
    color: #4ecdc4;
}


/* ========== HERO BADGE ========== */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(78, 205, 196, 0.15);
    border: 1px solid rgba(78, 205, 196, 0.3);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.hero-badge i {
    color: #ffc107;
}

/* ========== HERO BENEFITS ========== */
.hero-benefits {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.benefit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8);
}

.benefit i {
    color: #4ecdc4;
    font-size: 1rem;
}

/* ========== MOCKUP BADGE ========== */
.mockup {
    position: relative;
}

.mockup-badge {
    position: absolute;
    bottom: -15px;
    right: -15px;
    background: linear-gradient(135deg, #ff6b6b, #ff8e8e);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    z-index: 10;
}

.mockup-badge i {
    font-size: 0.9rem;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
    .hero-benefits {
        justify-content: center;
        gap: 1rem;
    }
    
    .mockup-badge {
        bottom: -10px;
        right: -5px;
        padding: 0.3rem 0.8rem;
        font-size: 0.7rem;
    }
}


/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, #ff6b6b, #ff8e8e);
    color: white;
    box-shadow: 0 10px 30px rgba(255,107,107,0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255,107,107,0.6);
}

.btn-whatsapp {
    background: #25D366;
    color: white;
    box-shadow: 0 10px 30px rgba(37,211,102,0.4);
}

.btn-whatsapp:hover {
    background: #20b354;
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(37,211,102,0.6);
}

.btn-secondary {
    background: rgba(255,255,255,0.1);
    color: white;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* ========== SECTION TITLES ========== */
.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    margin-bottom: 1rem;
    font-weight: 700;
}

.section-subtitle {
    text-align: center;
    font-size: 1.25rem;
    opacity: 0.8;
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ========== SOBRE MÍ SECTION ========== */
.sobre-mi {
    padding: 120px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #111 100%);
    position: relative;
    overflow: hidden;
}

/* Efecto decorativo de fondo */
.sobre-mi::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(78,205,196,0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.sobre-mi::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,107,107,0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.sobre-mi-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

/* ========== IMAGEN / AVATAR ========== */
.sobre-mi-imagen {
    display: flex;
    justify-content: center;
    align-items: center;
}

.avatar-placeholder {
    width: 320px;
    height: 320px;
    background: linear-gradient(135deg, rgba(255,107,107,0.15), rgba(78,205,196,0.15));
    border-radius: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(78,205,196,0.3);
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.avatar-placeholder:hover {
    transform: scale(1.03);
    border-color: rgba(78,205,196,0.8);
    box-shadow: 0 20px 40px rgba(78,205,196,0.2);
}

.avatar-foto {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 38px;
    transition: transform 0.4s ease;
}

.avatar-placeholder:hover .avatar-foto {
    transform: scale(1.05);
}

/* ========== CONTENIDO ========== */
.sobre-mi-content .section-title {
    text-align: left;
    margin-bottom: 1.5rem;
    font-size: clamp(2rem, 4vw, 2.8rem);
}

.sobre-mi-descripcion {
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 1.2rem;
    opacity: 0.9;
    color: rgba(255,255,255,0.9);
}

.sobre-mi-descripcion strong {
    color: #4ecdc4;
    font-weight: 600;
}

/* ========== RAZONES ========== */
.sobre-mi-razones {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin: 2rem 0 2rem;
}

.razon {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    padding: 0.5rem;
    background: rgba(255,255,255,0.03);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.razon:hover {
    background: rgba(78,205,196,0.1);
    transform: translateX(5px);
}

.razon i {
    color: #4ecdc4;
    font-size: 1.2rem;
    width: 24px;
}

.razon span {
    color: rgba(255,255,255,0.85);
}

/* ========== BOTÓN ========== */
.sobre-mi-content .btn-primary {
    margin-top: 0.5rem;
    display: inline-flex;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 968px) {
    .sobre-mi-wrapper {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .sobre-mi-content .section-title {
        text-align: center;
    }
    
    .sobre-mi-descripcion {
        text-align: center;
    }
}

@media (max-width: 768px) {
    .sobre-mi {
        padding: 80px 0;
    }
    
    .avatar-placeholder {
        width: 240px;
        height: 240px;
    }
    
    .sobre-mi-razones {
        grid-template-columns: 1fr;
        gap: 0.8rem;
        max-width: 320px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .razon {
        justify-content: center;
        padding: 0.75rem;
    }
    
    .sobre-mi-content .btn-primary {
        display: flex;
        justify-content: center;
        max-width: 280px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 480px) {
    .sobre-mi {
        padding: 60px 0;
    }
    
    .avatar-placeholder {
        width: 200px;
        height: 200px;
        border-radius: 30px;
    }
    
    .avatar-foto {
        border-radius: 28px;
    }
    
    .sobre-mi-descripcion {
        font-size: 0.95rem;
    }
    
    .razon {
        font-size: 0.85rem;
    }
}


/* ========== PROYECTOS SECTION ========== */
.proyectos {
    padding: 120px 0;
    background: #111;
}

.proyectos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.proyecto-card {
    background: #1a1a1a;
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s ease;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}

.proyecto-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0,0,0,0.5);
}

.proyecto-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.proyecto-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.proyecto-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255,107,107,0.9), rgba(78,205,196,0.9));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.proyecto-content {
    padding: 2rem;
}

.proyecto-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.proyecto-content p {
    opacity: 0.8;
    margin-bottom: 1rem;
}

.proyecto-features {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.proyecto-features span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    opacity: 0.7;
}

/* ========== SERVICIOS SECTION ========== */
.servicios {
    padding: 120px 0;
    background: #0f0f0f;
}

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

.servicio {
    text-align: center;
    padding: 2rem;
    background: rgba(255,255,255,0.03);
    border-radius: 20px;
    transition: transform 0.3s ease;
}

.servicio:hover {
    transform: translateY(-5px);
    background: rgba(255,255,255,0.05);
}

.servicio-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #ff6b6b, #4ecdc4);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
}

.servicio h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.servicio p {
    opacity: 0.8;
}

/* ========== CONTACTO SECTION ========== */
.contacto {
    padding: 120px 0;
    background: #111;
}

.contacto-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contacto-info h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.contacto-info > p {
    opacity: 0.8;
    margin-bottom: 2rem;
}

.contacto-detalles {
    margin-bottom: 2rem;
}

.contacto-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contacto-item i {
    width: 40px;
    height: 40px;
    background: rgba(78, 205, 196, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #4ecdc4;
}

.contacto-item strong {
    display: block;
    font-size: 0.9rem;
}

.contacto-item span {
    font-size: 0.85rem;
    opacity: 0.7;
}

.contacto-form {
    background: #1a1a1a;
    padding: 2rem;
    border-radius: 20px;
}

.contacto-form h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.form-subtitle {
    color: #4ecdc4;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.contacto-form input,
.contacto-form select,
.contacto-form textarea {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1rem;
    background: #0f0f0f;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    color: white;
    font-family: 'Inter', sans-serif;
}

.contacto-form input:focus,
.contacto-form select:focus,
.contacto-form textarea:focus {
    outline: none;
    border-color: #4ecdc4;
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 10px;
    text-align: center;
    display: none;
}

.form-message.success {
    display: block;
    background: rgba(78, 205, 196, 0.2);
    border: 1px solid #4ecdc4;
    color: #4ecdc4;
}

.form-message.error {
    display: block;
    background: rgba(255, 107, 107, 0.2);
    border: 1px solid #ff6b6b;
    color: #ff6b6b;
}

.whatsapp-alternativo {
    text-align: center;
    margin-top: 1.5rem;
    font-size: 0.9rem;
    opacity: 0.7;
}

.whatsapp-link {
    color: #25D366;
    text-decoration: none;
    font-weight: 600;
}

.whatsapp-link:hover {
    text-decoration: underline;
}

/* ========== MENSAJE DEL FORMULARIO ========== */
.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 12px;
    text-align: center;
    display: none;
    animation: slideIn 0.3s ease;
    font-weight: 500;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-message.success {
    display: block;
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.15), rgba(78, 205, 196, 0.05));
    border: 1px solid #4ecdc4;
    color: #4ecdc4;
    box-shadow: 0 5px 20px rgba(78, 205, 196, 0.1);
}

.form-message.success i {
    margin-right: 0.5rem;
}

.form-message.error {
    display: block;
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.15), rgba(255, 107, 107, 0.05));
    border: 1px solid #ff6b6b;
    color: #ff6b6b;
}

.form-message.error i {
    margin-right: 0.5rem;
}

/* ========== FOOTER ========== */
.footer {
    background: #0a0a0a;
    padding: 60px 0 20px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-logo h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.footer-logo p {
    opacity: 0.7;
    font-size: 0.9rem;
}

.footer-links h4 {
    margin-bottom: 1rem;
    font-size: 1rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 0.5rem;
}

.footer-links ul li a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-links ul li a:hover {
    color: #4ecdc4;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    font-size: 0.85rem;
    opacity: 0.6;
}

/* ========== FLOATING WHATSAPP ========== */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 40px;
    right: 40px;
    background: #25D366;
    color: white;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 10px 30px rgba(37,211,102,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    z-index: 1000;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(37,211,102,0.6);
}

/* ========== SECCIÓN FAQ MEJORADA ========== */
.faq {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #0f0f0f 100%);
    position: relative;
    overflow: hidden;
}

/* Efecto de fondo decorativo */
.faq::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #4ecdc4, #ff6b6b, transparent);
}

.faq::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #ff6b6b, #4ecdc4, transparent);
}

.faq .section-subtitle {
    margin-bottom: 60px;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.faq-item {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(10px);
    padding: 28px;
    border-radius: 20px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(78, 205, 196, 0.1);
    position: relative;
    overflow: hidden;
}

/* Línea decorativa al hacer hover */
.faq-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 0;
    background: linear-gradient(135deg, #ff6b6b, #4ecdc4);
    transition: height 0.4s ease;
}

.faq-item:hover::before {
    height: 100%;
}

.faq-item:hover {
    transform: translateY(-8px);
    border-color: rgba(78, 205, 196, 0.3);
    background: rgba(30, 30, 35, 0.9);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.faq-item h3 {
    font-size: 1.25rem;
    margin-bottom: 15px;
    color: #4ecdc4;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}

.faq-item h3 i {
    color: #ff6b6b;
    font-size: 1.3rem;
    width: 30px;
    transition: transform 0.3s ease;
}

.faq-item:hover h3 i {
    transform: scale(1.1);
}

.faq-item p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    font-size: 0.95rem;
    margin-bottom: 12px;
}

.faq-item p:last-child {
    margin-bottom: 0;
}

.faq-item strong {
    color: #ff6b6b;
    font-weight: 600;
}

/* Nota de letra pequeña en FAQ */
.faq-note {
    text-align: center;
    margin-top: 40px;
    font-size: 0.8rem;
    opacity: 0.5;
    color: rgba(255, 255, 255, 0.6);
}

/* ========== MEJORAS ADICIONALES GLOBALES ========== */

/* Botón Solicitar presupuesto (si decides añadirlo) */
.btn-presupuesto {
    background: linear-gradient(135deg, #4ecdc4, #ff6b6b);
    color: white;
    box-shadow: 0 10px 30px rgba(78, 205, 196, 0.3);
}

.btn-presupuesto:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(78, 205, 196, 0.5);
}

/* Precio destacado en formulario */
.precio-destacado {
    text-align: center;
    margin-top: 20px;
    padding: 12px 20px;
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.1), rgba(255, 107, 107, 0.1));
    border-radius: 50px;
    font-size: 0.9rem;
    color: #4ecdc4;
    font-weight: 500;
    border: 1px solid rgba(78, 205, 196, 0.2);
}

.precio-destacado i {
    margin-right: 8px;
    color: #ffc107;
}

/* Mejora en los botones de hero */
.hero-buttons {
    margin-bottom: 25px;
}

/* Mejora en las tarjetas de proyectos */
.proyecto-card {
    background: linear-gradient(135deg, #1a1a1a, #151515);
}

/* Mejora en servicios */
.servicio {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
    backdrop-filter: blur(10px);
}

/* ========== RESPONSIVE MEJORADO ========== */
@media (max-width: 768px) {
    .faq {
        padding: 60px 0;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .faq-item {
        padding: 20px;
    }
    
    .faq-item h3 {
        font-size: 1.1rem;
        gap: 10px;
    }
    
    .faq-item h3 i {
        font-size: 1.1rem;
        width: 25px;
    }
    
    .faq-item p {
        font-size: 0.9rem;
    }
    
    .precio-destacado {
        font-size: 0.8rem;
        padding: 10px 15px;
    }
}

@media (max-width: 480px) {
    .faq {
        padding: 40px 0;
    }
    
    .faq-item {
        padding: 16px;
    }
    
    .faq-item h3 {
        font-size: 1rem;
    }
    
    .faq-item p {
        font-size: 0.85rem;
    }
}

/* ========== SECCIÓN PRECIOS ========== */
.precios {
    padding: 100px 0;
    background: #0f0f0f;
}

.precios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.precio-card {
    background: #1a1a1a;
    border-radius: 24px;
    padding: 35px 25px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255,255,255,0.05);
    position: relative;
}

.precio-card:hover {
    transform: translateY(-10px);
    border-color: rgba(78, 205, 196, 0.3);
    box-shadow: 0 25px 50px rgba(0,0,0,0.4);
}

.precio-card.destacado {
    background: linear-gradient(135deg, #1a1a1a, #1f1f1f);
    border: 1px solid rgba(78, 205, 196, 0.5);
    transform: scale(1.02);
}

.precio-badge-popular {
    position: absolute;
    top: -12px;
    right: 20px;
    background: linear-gradient(135deg, #ff6b6b, #ff8e8e);
    padding: 5px 15px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.precio-header {
    text-align: center;
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.precio-header h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.precio-valor {
    font-size: 2.5rem;
    font-weight: 700;
    color: #4ecdc4;
}

.precio-valor span {
    font-size: 1rem;
    font-weight: 400;
}

.precio-valor small {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
}

.precio-header p {
    font-size: 0.8rem;
    opacity: 0.7;
    margin-top: 8px;
}

.precio-lista {
    list-style: none;
    margin-bottom: 30px;
}

.precio-lista li {
    padding: 10px 0;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
}

.precio-lista li i {
    width: 20px;
}

.precio-lista li .fa-check {
    color: #4ecdc4;
}

.precio-lista li .fa-times {
    color: #ff6b6b;
}

.precio-lista li .no {
    opacity: 0.5;
}

.precio-card .btn-block {
    width: 100%;
    justify-content: center;
}

@media (max-width: 768px) {
    .precios {
        padding: 60px 0;
    }
    
    .precios-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .precio-card {
        padding: 25px 20px;
    }
    
    .precio-card.destacado {
        transform: scale(1);
    }
    
    .precio-valor {
        font-size: 2rem;
    }
}

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

/* ========== RESPONSIVE ========== */
@media (max-width: 968px) {
    .contacto-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: #0f0f0f;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2rem;
        transition: left 0.3s ease;
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .hero {
        padding: 80px 0;
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
        margin-bottom: 3rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-note {
        justify-content: center;
    }
    
    .proyectos-grid {
        grid-template-columns: 1fr;
    }
    
    .servicios-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 20px;
        right: 20px;
        font-size: 26px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .proyecto-card {
        margin: 0 10px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
}