@media (max-width: 768px) {
    .logo img {
        height: 40px;
    }
    
    .header-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-text {
        text-align: center;
    }
    
    .hero-doctor-image {
        width: 200px;
        height: 200px;
        font-size: 3rem;
    }
    
    .hero-text h2 {
        font-size: 1.8rem;
    }
    
    .hero-text p {
        font-size: 1rem;
    }
    
    .top-bar-content {
        justify-content: center;
        text-align: center;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    /* Agrupar teléfono y redes sociales en la misma línea */
    .top-bar-contact-group {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 1rem !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        padding: 0 0.5rem !important;
        flex-direction: row !important;
        width: 100% !important;
        max-width: 100% !important;
    }
    
    .top-bar-item {
        font-size: 0.75rem;
    }
    
    /* Ajustar altura de la cintilla superior en móviles */
    .top-bar {
        min-height: 80px;
        padding: 0.75rem 0;
    }
    
    /* En móvil no mostramos la barra blanca (contenedor) */
    .navbar {
        background: transparent;
        box-shadow: none;
        transform: translateY(0);
        height: 0;
        overflow: visible;
    }
    
    .navbar-content {
        flex-wrap: wrap;
    }
    
    .nav-menu {
        display: none;
        flex-direction: column;
        position: fixed;
        top: calc(var(--top-bar-height, 100px));
        left: 0;
        right: 0;
        background: var(--color-bg-white);
        box-shadow: 0 5px 15px var(--color-shadow);
        padding: 1.5rem;
        gap: 0.8rem;
        z-index: 1000;
        border-radius: 0 0 15px 15px;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    /* Estilos para enlaces externos en móviles */
    .nav-menu a[target="_blank"] {
        border-left: none;
        margin-left: 0;
        padding-left: 1.2rem;
        border-top: 1px solid var(--color-hover-light);
        padding-top: 0.8rem;
        margin-top: 0.5rem;
    }
    
    .nav-menu a[target="_blank"]::before {
        top: 0;
        right: -5px;
        font-size: 0.6rem;
    }
    
    .nav-dropdown {
        position: static;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: var(--color-bg-gray);
        margin: 0.5rem 0;
        border-radius: 8px;
        padding: 0.5rem;
    }
    
    .dropdown-toggle {
        justify-content: space-between;
        width: 100%;
    }
    
    .dropdown-arrow {
        transform: rotate(0deg);
    }
    
    .nav-dropdown.active .dropdown-arrow {
        transform: rotate(180deg);
    }
    
    .nav-dropdown.active .dropdown-menu {
        display: block;
    }
    
    .nav-dropdown:not(.active) .dropdown-menu {
        display: none;
    }
    
    /* Mostramos el botón toggle solo en la top bar para móvil */
    .top-bar .mobile-menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
    .navbar .mobile-menu-toggle { display: none; }
    .mobile-menu-toggle { display: inline-flex; }

    /* Ocultar logo y CTA de la navbar en móvil */
    .navbar .logo, .navbar .cta-nav { display: none; }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .about-content,
    .contact-content,
    .specialties-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .doctor-image {
        width: 280px;
        height: 280px;
        margin-bottom: 2rem;
    }
    
    .conditions-grid {
        grid-template-columns: 1fr;
    }
    
    /* Ajustar margen superior del header en móviles */
    header {
        margin-top: 160px;
    }
}

/* Breakpoint para pantallas grandes */
@media (min-width: 1200px) {
    .nav-menu {
        gap: 2rem;
    }
    
    .nav-menu a {
        padding: 0.6rem 1.2rem;
        font-size: 0.95rem;
    }
    
    .cta-nav {
        padding: 0.8rem 1.5rem !important;
        font-size: 0.95rem;
    }
}

/* Breakpoint para pantallas medianas */
@media (max-width: 1024px) {
    .nav-menu {
        gap: 1rem;
        position: fixed;
        top: calc(var(--top-bar-height, 100px));
        left: 0;
        right: 0;
        background: var(--color-bg-white);
        box-shadow: 0 5px 15px var(--color-shadow);
        padding: 1.2rem;
        border-radius: 0 0 15px 15px;
        display: none;
        flex-direction: column;
        z-index: 1000;
    }
    .nav-menu.active { display: flex; }
    
    /* Ocultar elementos de la navbar para vista compacta */
    .navbar { background: transparent; box-shadow: none; transform: translateY(0); height: 0; overflow: visible; }
    .navbar .logo, .navbar .cta-nav { display: none; }
    
    /* Toggle solo en la top bar */
    .top-bar .mobile-menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
    .navbar .mobile-menu-toggle { display: none; }
    .mobile-menu-toggle { display: inline-flex; }
    
    .nav-menu a {
        padding: 0.6rem 0.8rem;
        font-size: 0.95rem;
    }
}

/* Breakpoint para pantallas pequeñas */
@media (max-width: 768px) {
    .navbar-content {
        flex-wrap: wrap;
    }
    
    .nav-menu {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        padding: 1rem;
        gap: 0.5rem;
        z-index: 1000;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-dropdown {
        position: static;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: var(--color-bg-gray);
        margin: 0.5rem 0;
        border-radius: 8px;
        padding: 0.5rem;
    }
    
    .dropdown-toggle {
        justify-content: space-between;
        width: 100%;
    }
    
    .dropdown-arrow {
        transform: rotate(0deg);
    }
    
    .nav-dropdown.active .dropdown-arrow {
        transform: rotate(180deg);
    }
    
    .nav-dropdown.active .dropdown-menu {
        display: block;
    }
    
    .nav-dropdown:not(.active) .dropdown-menu {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .about-content,
    .contact-content,
    .specialties-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .doctor-image {
        width: 280px;
        height: 280px;
        margin-bottom: 2rem;
    }
    
    .conditions-grid {
        grid-template-columns: 1fr;
    }
    
    /* Ajustar margen superior del header en móviles */
    header {
        margin-top: 160px;
    }
}

/* Breakpoint para pantallas muy pequeñas */
@media (max-width: 480px) {
    .top-bar {
        min-height: 100px;
        padding: 1rem 0;
    }
    
    .navbar {
        transform: translateY(0);
    }
    
    header {
        margin-top: 180px;
    }
    
    .top-bar-content {
        gap: 0.25rem;
    }
    
    .top-bar-item {
        font-size: 0.7rem;
    }
    
    /* Ajustes para el botón CTA en móviles */
    .top-bar-item.cta-top {
        min-width: 100px;
        width: 100px;
        font-size: 0.65rem;
        padding: 0.25rem 0.8rem;
        max-width: calc(100vw - 2rem);
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    /* Reducir espacio entre iconos de redes sociales */
    .top-bar-contact-group {
        gap: 0.5rem !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        justify-content: flex-start !important;
        padding: 0 0.5rem !important;
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        width: 100% !important;
        max-width: 100% !important;
    }
    
    .top-bar-contact-group .top-bar-item {
        padding: 0.2rem 0.4rem !important;
        flex-shrink: 0 !important;
        white-space: nowrap !important;
        display: flex !important;
        align-items: center !important;
    }
    
    .top-bar-cta-container {
        max-width: calc(100vw - 1rem);
        overflow: hidden;
    }
    
    /* Ajustes para las tarjetas de credenciales en móviles */
    .certifications-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.6rem;
    }
    
    .certification-card {
        min-height: 90px;
        padding: 0.6rem;
    }
    
    .certification-title {
        font-size: 0.8rem;
    }
    
    .certification-subtitle {
        font-size: 0.65rem;
    }
    
    .credential-card {
        min-height: 70px;
        padding: 0.7rem;
    }
    
    .credential-title {
        font-size: 0.9rem;
    }
    
    .credential-subtitle {
        font-size: 0.75rem;
    }
}

/* Breakpoint para pantallas muy pequeñas */
@media (max-width: 480px) {
    .top-bar {
        min-height: 100px;
        padding: 1rem 0;
    }
    
    .navbar {
        transform: translateY(100px);
    }
    
    header {
        margin-top: 180px;
    }
    
    .top-bar-content {
        gap: 0.25rem;
    }
    
    .top-bar-item {
        font-size: 0.7rem;
    }
    
    /* Ajustes adicionales para las tarjetas de credenciales en pantallas muy pequeñas */
    .certifications-grid {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .certification-card {
        min-height: 80px;
        padding: 0.5rem;
    }
    
    .certification-title {
        font-size: 0.75rem;
    }
    
    .certification-subtitle {
        font-size: 0.6rem;
    }
    
    .credential-card {
        min-height: 65px;
        padding: 0.6rem;
    }
    
    .credential-title {
        font-size: 0.85rem;
    }
    
    .credential-subtitle {
        font-size: 0.7rem;
    }
    
    /* Ajustes para efectos de glow en móviles */
    .top-bar-item.cta-top,
    .cta-nav,
    .btn-primary {
        animation: pulse-glow-mobile 3s ease-in-out infinite;
    }
    
    .top-bar-item.cta-top:hover,
    .cta-nav:hover,
    .btn-primary:hover {
        animation: pulse-glow-fast-mobile 1.5s ease-in-out infinite;
    }
}

/* Breakpoint para pantallas extra pequeñas */
@media (max-width: 360px) {
    .top-bar-item.cta-top {
        min-width: 80px;
        width: 80px;
        font-size: 0.6rem;
        padding: 0.2rem 0.6rem;
        max-width: calc(100vw - 1rem);
    }
    
    /* Iconos aún más juntos en pantallas extra pequeñas */
    .top-bar-contact-group {
        gap: 0.3rem !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        justify-content: flex-start !important;
        padding: 0 0.3rem !important;
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        width: 100% !important;
        max-width: 100% !important;
    }
    
    .top-bar-contact-group .top-bar-item {
        padding: 0.15rem 0.3rem !important;
        flex-shrink: 0 !important;
        white-space: nowrap !important;
        display: flex !important;
        align-items: center !important;
    }
    
    .top-bar-cta-container {
        max-width: calc(100vw - 0.5rem);
    }
}

/* Animaciones específicas para móviles */
@keyframes pulse-glow-mobile {
    0%, 100% {
        box-shadow: 0 0 3px rgba(255, 107, 107, 0.4), 0 0 8px rgba(255, 107, 107, 0.3);
    }
    50% {
        box-shadow: 0 0 10px rgba(255, 107, 107, 0.6), 0 0 15px rgba(255, 107, 107, 0.4);
    }
}

@keyframes pulse-glow-fast-mobile {
    0%, 100% {
        box-shadow: 0 0 8px rgba(255, 107, 107, 0.5), 0 0 15px rgba(255, 107, 107, 0.4);
    }
    50% {
        box-shadow: 0 0 15px rgba(255, 107, 107, 0.8), 0 0 25px rgba(255, 107, 107, 0.6);
    }
}

/* Animación de bounce para móviles */
@keyframes bounce-mobile {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) scale(1);
    }
    40% {
        transform: translateY(-6px) scale(1.06);
    }
    60% {
        transform: translateY(-3px) scale(1.03);
    }
}