:root {
    --azul-principal: #002147;
    --azul-hover: #003366;
    --branco: #ffffff;
    --cinza-bg: #f8f9fa;
    --texto-cor: #333333;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--texto-cor);
    background-color: var(--branco);
    scroll-behavior: smooth;
}

h1, h2, h3 {
    font-family: 'Montserrat', sans-serif;
    color: var(--azul-principal);
}

html {
    scroll-behavior: smooth;
}

/* Header */
header {
    background: var(--branco);
    padding: 10px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo img {
    max-height: 50px;
    width: auto;
    transition: 0.3s ease;
}

.logo img:hover {
    transform: scale(1.05);
}

nav {
    display: flex;
    gap: 15px;
    align-items: center;
}

nav a {
    text-decoration: none;
    color: var(--azul-principal);
    margin-left: 20px;
    font-weight: 500;
    transition: 0.3s;
    white-space: nowrap;
}

.btn-diagnostico {
    background-color: var(--azul-principal);
    color: white !important;
    padding: 10px 22px;
    border-radius: 50px;
}

.btn-diagnostico:hover {
    background-color: var(--azul-hover);
    transform: scale(1.05);
}

.menu-toggle {
    display: none;
    font-size: 1.8rem;
    color: var(--azul-principal);
    cursor: pointer;
}

/* --- ESTILO PARA CELULAR --- */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    nav {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: var(--branco);
        padding: 20px;
        box-shadow: 0 10px 15px rgba(0,0,0,0.1);
        text-align: center;
        gap: 15px;
    }

    nav.active {
        display: flex;
        animation: slideDown 0.4s ease forwards;
    }

    nav a {
        margin: 0;
        padding: 10px;
        font-size: 1.1rem;
        border-bottom: 1px solid #eee;
        width: 100%;
    }

    .btn-diagnostico {
        background-color: var(--azul-principal) !important;
        color: white !important;
        border-radius: 5px;
        margin-top: 10px;
    }
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 5% 60px;
    background: linear-gradient(135deg, #ffffff 50%, #f4f7f9 100%);
}

.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.hero-content { flex: 1.2; }

.hero-content h1 {
    font-size: 3rem;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.btn-cta {
    display: inline-block;
    background-color: var(--azul-principal);
    color: white;
    text-decoration: none;
    padding: 15px 30px;
    border-radius: 5px;
    font-weight: bold;
    margin-top: 20px;
    transition: 0.3s;
}

.btn-cta:hover {
    background-color: var(--azul-hover);
}

.hero-stats {
    flex: 0.8;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.stat-card {
    background: var(--azul-principal);
    color: white;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 10px 10px 30px rgba(0, 33, 71, 0.1);
    transition: 0.3s;
}

.stat-card:hover { transform: scale(1.05); }

.stat-card h3 {
    font-size: 2.5rem;
    color: white;
    margin-bottom: 5px;
}

.stat-card p {
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
    opacity: 0.8;
}

@media (max-width: 968px) {
    .hero {
        padding: 120px 5% 40px;
        min-height: auto;
    }

    .hero-container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .hero-stats {
        width: 100%;
        flex-direction: row;
    }

    .stat-card {
        flex: 1;
        padding: 20px;
    }

    .stat-card h3 {
        font-size: 1.8rem;
    }

    .stat-card p {
        font-size: 0.7rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 100px 5% 30px;
    }

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

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

    .btn-cta {
        padding: 12px 24px;
        font-size: 0.9rem;
        width: 100%;
        text-align: center;
    }

    .hero-stats {
        flex-direction: column;
        gap: 10px;
    }

    .stat-card {
        padding: 15px;
    }

    .stat-card h3 {
        font-size: 1.5rem;
    }

    .stat-card p {
        font-size: 0.65rem;
    }
}

/* --- SOBRE NÓS COM IMAGEM REAL --- */
.about { 
    padding: 100px 5%; 
    background: white; 
}

.about-container {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.about-image { 
    flex: 1; 
    position: relative; 
}

.team-photo {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    display: block;
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--azul-principal);
    color: white;
    padding: 20px;
    border-radius: 10px;
    font-weight: bold;
    font-family: 'Montserrat';
}

.about-text { 
    flex: 1; 
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.about-text p {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 15px;
    text-align: justify;
}

/* Ajuste Responsivo para o Sobre Nós */
@media (max-width: 968px) {
    .about-container {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }

    .about-text p {
        text-align: center;
    }

    .about-text h2 {
        font-size: 2rem;
    }

    .about-image {
        width: 100%;
        max-width: 500px;
    }

    .experience-badge {
        position: static;
        display: inline-block;
        margin-top: 20px;
    }
}

@media (max-width: 768px) {
    .about { 
        padding: 60px 5%; 
    }

    .about-container {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }

    .about-image {
        width: 100%;
        max-width: 100%;
    }

    .about-text h2 {
        font-size: 1.8rem;
    }

    .about-text p {
        font-size: 1rem;
        text-align: center;
    }

    .team-photo {
        border-radius: 15px;
        width: 100%;
        height: auto;
    }

    .experience-badge {
        position: static;
        display: inline-block;
        margin-top: 15px;
        padding: 15px;
        font-size: 0.9rem;
        border-radius: 8px;
    }
}

@media (max-width: 480px) {
    .about { 
        padding: 40px 5%; 
    }

    .about-container {
        gap: 20px;
    }

    .about-text h2 {
        font-size: 1.5rem;
    }

    .about-text p {
        font-size: 0.95rem;
    }

    .experience-badge {
        padding: 12px;
        font-size: 0.8rem;
    }
}

/* Missão, Visão e Valores */
.mission-vision-values {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 60px auto 0;
    padding: 0 5%;
}

.mvv-card {
    background: #0d3b7a;
    padding: 40px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 8px 24px rgba(84, 144, 212, 0.2);
    transition: all 0.3s ease;
}

.mvv-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 32px rgba(0, 33, 71, 0.3);
    background: #0a2f5f;
}

.mvv-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    color: white;
}

.mvv-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: white;
}

.mvv-card p {
    color: #e0e8f0;
    line-height: 1.6;
    font-size: 0.95rem;
}

@media (max-width: 768px) {
    .mission-vision-values {
        grid-template-columns: 1fr;
        gap: 20px;
        margin: 40px auto 0;
    }

    .mvv-card {
        padding: 30px;
    }
}

/* Seção de Áreas/Equipes */
.teams-section {
    max-width: 1200px;
    margin: 80px auto;
    padding: 0 5%;
}

.teams-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    color: var(--azul-principal);
}

.teams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.team-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 33, 71, 0.1);
    transition: all 0.3s ease;
    border-top: 4px solid var(--azul-principal);
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 32px rgba(0, 33, 71, 0.15);
}

.team-photo-placeholder {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, #0d3b7a 0%, #0a2f5f 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
    overflow: hidden;
}

.team-photo-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-card h3 {
    font-size: 1.3rem;
    color: var(--azul-principal);
    padding: 20px 20px 10px;
}

.team-card p {
    color: var(--texto-cor);
    padding: 0 20px 20px;
    font-size: 0.95rem;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .teams-title {
        font-size: 1.8rem;
        margin-bottom: 40px;
    }

    .teams-section {
        margin: 40px auto;
    }

    .teams-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .team-photo-placeholder {
        height: 200px;
    }

    .team-card:hover {
        transform: none;
    }

    .team-card h3 {
        padding: 15px 15px 8px;
        font-size: 1.15rem;
    }

    .team-card p {
        padding: 0 15px 15px;
        font-size: 0.9rem;
    }
}

/* ========================================= */
/* Services — Accordion Expansível           */
/* ========================================= */
.services {
    padding: 100px 5%;
    text-align: center;
}

.services-title {
    margin-bottom: 15px;
    font-size: 2.5rem;
}

.services-subtitle {
    font-size: 1.1rem;
    color: #666;
    max-width: 650px;
    margin: 0 auto 50px;
    line-height: 1.6;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    padding: 35px 30px;
    background: var(--branco);
    border: 1px solid #edf0f3;
    border-radius: 12px;
    transition: all 0.4s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.service-card-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.service-card-header i {
    font-size: 2.5rem;
    color: var(--azul-principal);
    transition: 0.4s;
}

.service-card-header h3 {
    color: var(--azul-principal);
    font-size: 1.1rem;
    transition: 0.4s;
}

.service-card-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(0, 33, 71, 0.08);
    margin-top: 10px;
    transition: all 0.3s ease;
    font-size: 0.8rem;
    color: var(--azul-principal);
}

.service-card.active .service-card-toggle {
    transform: rotate(180deg);
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.service-card-description {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1), 
                padding 0.5s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.4s ease;
    opacity: 0;
    padding: 0 5px;
}

.service-card.active .service-card-description {
    max-height: 200px;
    opacity: 1;
    padding: 15px 5px 0;
}

.service-card-description p {
    font-size: 0.92rem;
    line-height: 1.6;
    color: #666;
    transition: color 0.4s;
}

.service-card:hover {
    background: var(--azul-principal);
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 33, 71, 0.2);
}

.service-card:hover .service-card-header i,
.service-card:hover .service-card-header h3 {
    color: var(--branco) !important;
}

.service-card:hover .service-card-toggle {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.service-card:hover .service-card-description p {
    color: rgba(255, 255, 255, 0.85);
}

.service-card.active {
    background: var(--azul-principal);
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 33, 71, 0.2);
}

.service-card.active .service-card-header i,
.service-card.active .service-card-header h3 {
    color: var(--branco) !important;
}

.service-card.active .service-card-description p {
    color: rgba(255, 255, 255, 0.85);
}

@media (max-width: 768px) {
    .services {
        padding: 60px 5%;
    }

    .services-title {
        font-size: 1.8rem;
        margin-bottom: 10px;
    }

    .services-subtitle {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .service-card {
        padding: 20px 15px;
    }

    .service-card:hover {
        transform: none;
    }

    .service-card-header i {
        font-size: 2rem;
    }

    .service-card-header h3 {
        font-size: 0.9rem;
    }

    .service-card-description p {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .services {
        padding: 40px 5%;
    }

    .services-title {
        font-size: 1.5rem;
    }

    .services-subtitle {
        font-size: 0.9rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .service-card {
        padding: 20px;
    }

    .service-card-header i {
        font-size: 1.8rem;
    }
}

/* ========================================= */
/* Patrocinadores                             */
/* ========================================= */
.sponsors {
    background: linear-gradient(135deg, #f4f7f9 0%, #e8f0f7 100%);
    padding: 80px 5%;
}

.sponsors-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: var(--azul-principal);
}

.sponsors-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: #555;
    max-width: 700px;
    margin: 0 auto 50px;
    line-height: 1.6;
}

.sponsors-container {
    display: flex;
    justify-content: center;
    max-width: 1000px;
    margin: 0 auto 40px;
}

.sponsor-card-large {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 33, 71, 0.1);
    transition: all 0.3s ease;
    width: 100%;
    max-width: 800px;
}

.sponsor-card-large:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 32px rgba(0, 33, 71, 0.15);
}

.sponsor-logo-large {
    width: 100%;
    height: 450px;
    background: linear-gradient(135deg, #002147 0%, #0d3b7a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
    overflow: hidden;
}

.sponsor-logo-large img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 25px;
}

.sponsors-cta-area {
    text-align: center;
    margin-top: 40px;
}

.sponsors-cta-text {
    font-size: 1.05rem;
    color: #444;
    max-width: 600px;
    margin: 0 auto 25px;
    line-height: 1.7;
    font-style: italic;
}

.sponsor-button-container {
    display: flex;
    justify-content: center;
}

.btn-sponsor {
    display: inline-block;
    background-color: var(--azul-principal);
    color: white;
    text-decoration: none;
    padding: 15px 40px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid var(--azul-principal);
}

.btn-sponsor:hover {
    background-color: var(--azul-hover);
    border-color: var(--azul-hover);
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .sponsors {
        padding: 60px 5%;
    }

    .sponsors-title {
        font-size: 1.8rem;
        margin-bottom: 10px;
    }

    .sponsors-subtitle {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }

    .sponsor-logo-large {
        height: 250px;
    }

    .sponsor-logo-large img {
        padding: 20px;
    }

    .sponsor-card-large:hover {
        transform: none;
    }

    .sponsors-cta-text {
        font-size: 0.95rem;
    }

    .btn-sponsor {
        padding: 12px 30px;
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .sponsors {
        padding: 40px 5%;
    }

    .sponsors-title {
        font-size: 1.5rem;
    }

    .sponsor-logo-large {
        height: 180px;
    }

    .sponsors-cta-text {
        font-size: 0.9rem;
    }
}

/* ========================================= */
/* Empresas que já Confiaram — Carrossel      */
/* ========================================= */
.trusted-clients {
    padding: 80px 5%;
    background: white;
    overflow: hidden;
}

.trusted-clients-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: var(--azul-principal);
}

.trusted-clients-subtitle {
    text-align: center;
    font-size: 1.05rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto 50px;
    line-height: 1.6;
}

.clients-carousel-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.clients-carousel-track {
    display: flex;
    gap: 60px;
    animation: scrollClients 25s linear infinite;
    width: max-content;
}

.client-logo-card {
    flex-shrink: 0;
    width: 180px;
    height: 100px;
    background: #ffffff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    border: 1px solid #edf0f3;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    transition: all 0.3s ease;
}

.client-logo-card:hover {
    box-shadow: 0 8px 24px rgba(0, 33, 71, 0.1);
    transform: translateY(-5px);
    border-color: rgba(0, 33, 71, 0.15);
}

.client-logo-card img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.4s ease;
}

.client-logo-card:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* Placeholder para quando não houver imagens */
.client-logo-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #bbb;
    font-size: 0.85rem;
    font-weight: 500;
    text-align: center;
    font-family: 'Montserrat', sans-serif;
}

@keyframes scrollClients {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

@media (max-width: 768px) {
    .trusted-clients {
        padding: 60px 5%;
    }

    .trusted-clients-title {
        font-size: 1.8rem;
        margin-bottom: 10px;
    }

    .trusted-clients-subtitle {
        font-size: 0.95rem;
        margin-bottom: 35px;
    }

    .clients-carousel-track {
        gap: 30px;
    }

    .client-logo-card {
        width: 140px;
        height: 80px;
        padding: 15px;
    }
}

@media (max-width: 480px) {
    .trusted-clients {
        padding: 40px 5%;
    }

    .trusted-clients-title {
        font-size: 1.5rem;
    }

    .client-logo-card {
        width: 120px;
        height: 70px;
        padding: 12px;
    }

    .clients-carousel-track {
        gap: 20px;
        animation-duration: 18s;
    }
}

/* Testimonials */
.testimonials {
    background: var(--cinza-bg);
    padding: 100px 5%;
}

.testimonials h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
}

.testimonial-container {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    padding-bottom: 20px;
    max-width: 1200px;
    margin: 0 auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
}

.testimonial-container::-webkit-scrollbar {
    height: 6px;
}

.testimonial-container::-webkit-scrollbar-track {
    background: rgba(0, 33, 71, 0.05);
    border-radius: 3px;
}

.testimonial-container::-webkit-scrollbar-thumb {
    background: rgba(0, 33, 71, 0.2);
    border-radius: 3px;
}

.testimonial-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    min-width: 320px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    scroll-snap-align: start;
}

.stars { color: #f1c40f; margin-bottom: 15px; }

@media (max-width: 768px) {
    .testimonials {
        padding: 60px 5%;
    }

    .testimonials h2 {
        font-size: 1.8rem;
        margin-bottom: 30px;
    }

    .testimonial-container {
        gap: 15px;
    }

    .testimonial-card {
        padding: 20px;
        min-width: 280px;
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .testimonials {
        padding: 40px 5%;
    }

    .testimonials h2 {
        font-size: 1.5rem;
    }

    .testimonial-card {
        padding: 15px;
        min-width: 250px;
        font-size: 0.9rem;
    }
}

/* Footer */
footer {
    background: var(--azul-principal);
    color: white;
    padding: 80px 5% 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto 40px;
}

footer h3 { color: white; margin-bottom: 25px; }

.contact-form input, .contact-form textarea {
    width: 100%;
    padding: 15px;
    margin-bottom: 15px;
    border-radius: 5px;
    border: none;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
}

.contact-form button {
    background: white;
    color: var(--azul-principal);
    border: none;
    padding: 15px 30px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.3s;
    width: 100%;
    border-radius: 5px;
    font-size: 1rem;
}

.contact-form button:hover {
    background: #dddddd;
}

.contact-info p { 
    margin-bottom: 12px;
    font-size: 1rem;
}

.social-icons { margin-top: 25px; }

.social-icons a {
    color: white;
    font-size: 1.8rem;
    margin-right: 25px;
    transition: 0.3s;
}

.social-icons a:hover {
    transform: scale(1.2);
}

.social-link-text {
    display: block;
    margin-top: 15px;
    color: white;
    text-decoration: underline;
    transition: 0.3s;
}

.social-link-text:hover {
    opacity: 0.8;
}

.copyright {
    text-align: center;
    margin-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    font-size: 0.9rem;
    opacity: 0.7;
}

@media (max-width: 768px) {
    footer {
        padding: 60px 5% 20px;
    }

    .footer-grid {
        gap: 40px;
    }

    .contact-form input, .contact-form textarea {
        padding: 12px;
        font-size: 0.95rem;
    }

    .contact-form button {
        padding: 12px 20px;
        font-size: 0.95rem;
    }

    .social-icons a {
        font-size: 1.5rem;
        margin-right: 15px;
    }
}

@media (max-width: 480px) {
    footer {
        padding: 40px 5% 15px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    footer h3 {
        font-size: 1.2rem;
    }

    .contact-form input, .contact-form textarea {
        padding: 10px;
        font-size: 0.9rem;
    }

    .contact-info p {
        font-size: 0.9rem;
    }

    .social-icons a {
        font-size: 1.3rem;
        margin-right: 12px;
    }

    .copyright {
        font-size: 0.8rem;
    }
}

/* Pulse Animation para CTA */
@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(0, 33, 71, 0.4); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 10px rgba(0, 33, 71, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(0, 33, 71, 0); }
}

.btn-diagnostico {
    animation: pulse 2s infinite;
}