* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    font-family: "Inter", sans-serif;
    line-height: 1.6;
    color: #333;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    line-height: 1.2;
}
h1 {
    font-size: 2.5rem;
}
h2 {
    font-size: 2rem;
}
h3 {
    font-size: 1.5rem;
}
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
}
.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgb(102 126 234 / 0.4);
}
.btn-whatsapp {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: #fff;
    font-size: 1.1rem;
    padding: 15px 30px;
}
.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgb(37 211 102 / 0.4);
}
.btn-link {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}
.btn-link:hover {
    color: #764ba2;
}
.header {
    background: rgb(248 250 252 / 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgb(0 0 0 / 0.1);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}
.navbar {
    padding: 1rem 0;
}
.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.nav-brand img {
    vertical-align: middle;
}
.nav-brand h1 {
    color: #667eea;
    font-size: 1.5rem;
}
.nav-menu {
    display: none;
}
.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
    margin: 0;
    padding: 0;
}
.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}
.nav-link:hover {
    color: #667eea;
}
.hamburger {
    display: flex;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    padding: 5px;
    border-radius: 4px;
    transition: all 0.3s ease;
}
.hamburger:hover {
    background-color: rgb(102 126 234 / 0.1);
}
.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    transition: 0.3s;
    border-radius: 2px;
}
.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
    opacity: 0;
}
.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}
.hero {
    padding: 120px 0 30px;
    background: linear-gradient(135deg, #2d3748 0%, #4a5568 100%);
    display: flex;
    align-items: center;
}
.hero-content {
    display: grid;
    gap: 3rem;
    align-items: center;
}
.hero-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: #fff0;
    background-clip: text;
}
.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #e2e8f0;
}
.hero-text .btn {
    margin-right: 1.5rem;
    margin-bottom: 1rem;
}
.hero-text .btn:last-child {
    margin-right: 0;
}
.hero-image {
    text-align: center;
}
.hero-image img {
    max-width: 350px;
}
.services {
    padding: 80px 0;
    background: #fff;
}
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}
.section-header h2 {
    margin-bottom: 1rem;
    color: #333;
}
.section-header p {
    color: #666;
    font-size: 1.1rem;
}
.services-grid {
    display: grid;
    gap: 2rem;
}
.service-card {
    background: #fff;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgb(0 0 0 / 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}
.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgb(0 0 0 / 0.15);
}
.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 2rem;
}
.service-card h3 {
    margin-bottom: 1rem;
    color: #333;
}
.service-card p {
    color: #666;
    margin-bottom: 1.5rem;
}
.target-audience {
    padding: 80px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}
.target-audience .section-header h2 {
    color: #fff;
    margin-bottom: 1rem;
}
.target-audience .section-header p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}
.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}
.audience-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
}
.audience-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}
.audience-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #fff;
}
.audience-card h3 {
    color: #fff;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}
.audience-card p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}
.profile {
    padding: 80px 0;
    background: #fff;
}
.profile-content {
    display: grid;
    gap: 3rem;
    align-items: center;
}
.profile-text h2 {
    margin-bottom: 1.5rem;
    color: #333;
}
.profile-text p {
    margin-bottom: 1.5rem;
    color: #666;
    font-size: 1.1rem;
}
.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}
.social-link {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}
.social-link:hover {
    transform: translateY(-3px);
}
/*.profile-image {
    text-align: center;
}*/
.profile-image img {
    /*width: 100%;*/
    max-width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgb(0 0 0 / 0.1);
}
.faq {
    padding: 80px 0;
    background: #f8fafc;
}
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}
.faq-item {
    background: #fff;
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 20px rgb(0 0 0 / 0.08);
}
.faq-question {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
.faq-question:hover {
    background-color: #f8fafc;
}
.faq-question h3 {
    color: #333;
    font-size: 1.1rem;
}
.faq-question i {
    color: #667eea;
    transition: transform 0.3s ease;
}
.faq-item.active .faq-question i {
    transform: rotate(45deg);
}
.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}
.faq-item.active .faq-answer {
    padding: 0 1.5rem 1.5rem;
    max-height: 200px;
}
.faq-answer p {
    color: #666;
}
.whatsapp-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: #fff;
}
.whatsapp-content {
    display: grid;
    gap: 3rem;
    align-items: center;
    text-align: center;
    justify-items: center;
}
.whatsapp-text h2 {
    margin-bottom: 1rem;
    font-size: 2.2rem;
}
.whatsapp-text p {
    margin-bottom: 2rem;
    font-size: 1.2rem;
    opacity: 0.9;
}
.qr-code {
    text-align: center;
    display: none;
}
.qr-code img {
    width: 200px;
    height: 200px;
    background: #fff;
    padding: 20px;
    border-radius: 16px;
    margin-bottom: 1rem;
}
.qr-code p {
    font-weight: 500;
}
.footer {
    background: linear-gradient(135deg, #2d3748 0%, #4a5568 100%);
    color: #fff;
    padding: 120px 0 80px;
}
.footer-content {
    display: grid;
    gap: 2rem;
    margin-bottom: 3rem;
}
.footer-section h3 {
    margin-bottom: 1rem;
    color: #fff;
}
.footer-section ul {
    list-style: none;
}
.footer-section ul li {
    margin-bottom: 0.5rem;
}
.footer-section ul li a {
    color: #cbd5e0;
    text-decoration: none;
    transition: color 0.3s ease;
}
.footer-section ul li a:hover {
    color: #fff;
}
.footer-section p {
    color: #cbd5e0;
    line-height: 1.6;
}
.footer-section img {
    height: 40px;
    margin-bottom: 1rem;
}
.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}
.footer-social a {
    width: 40px;
    height: 40px;
    background: rgb(255 255 255 / 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    transition: background-color 0.3s ease;
}
.footer-social a:hover {
    background: rgb(255 255 255 / 0.2);
}
.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgb(255 255 255 / 0.1);
    color: #cbd5e0;
}
/* Scroll to Top Button */
.scroll-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 1000;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.scroll-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}
.scroll-to-top.show {
  opacity: 1;
  visibility: visible;
}
.nav-menu.active {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    /*background: #fff;*/
    box-shadow: 0 4px 20px rgb(0 0 0 / 0.1);

    background: rgb(248 250 252 / 0.95);
    backdrop-filter: blur(10px);

    padding: 1rem 0;
    border-radius: 0 0 15px 15px;
}
.nav-menu.active .nav-list {
    flex-direction: column;
    gap: 0;
    align-items: stretch;
}
.nav-menu.active .nav-link {
    padding: 1rem 2rem;
    border-bottom: 1px solid #f0f0f0;
    display: block;
    text-align: left;
}
.nav-menu.active .nav-link:last-child {
    border-bottom: none;
}
.nav-menu.active .btn-primary {
    margin: 0.5rem 2rem;
    text-align: center;
    justify-content: center;
}
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.service-card,
.audience-card {
    animation: fadeInUp 0.6s ease forwards;
}
section {
    scroll-margin-top: 80px;
}
@media (min-width: 768px) {
    .nav-menu {
        display: block;
    }
    .nav-list {
        display: flex;
        align-items: center;
        gap: 1.5rem;
    }
    .hamburger {
        display: none;
    }
    .hero-content {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
    }
    .hero-title {
        font-size: 3rem;
    }
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .audience-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .profile-content {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
    }
    .whatsapp-content {
        grid-template-columns: 1fr 1fr;
        text-align: left;
    }
    .qr-code {
        display: block;
    }
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (min-width: 1024px) {
    .nav-list {
        gap: 2rem;
    }
    .hero-title {
        font-size: 3.5rem;
    }
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-content {
        /*grid-template-columns: repeat(4, 1fr);*/
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
    .footer-section:first-child{
        max-width: 300px;
    }
}
@media (min-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}
@media (max-width: 767px) {
    .audience-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .audience-card {
        padding: 1.5rem;
    }
    /* Ícones da seção de serviços no mobile */
    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    /* Ícones da seção target audience no mobile */
    .audience-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    /* Ícones do FAQ no mobile */
    .faq-question i {
        font-size: 0.9rem;
    }
    /* Ícones dos botões no mobile */
    .btn i {
        font-size: 0.9rem;
    }
    /* Ícones do hero section no mobile */
    .hero-text .btn i {
        font-size: 1rem;
    }
    .scroll-to-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
        font-size: 16px;
    }
    .footer-content {
        text-align: center;
    }
}
/* Blog integrado ao estilo DIPLAN */
.blog-news {
  background: #fafbfc;
  padding: 3rem 0 6rem 0;
}

.blog-news .container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-title {
  font-family: 'Inter', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: #004785;
  margin-bottom: 2rem;
  text-align: center;
}

.blog-news ul {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.blog-news-item {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: box-shadow 0.2s;
}

.blog-news-item:hover {
  box-shadow: 0 6px 20px rgba(0,100,180,0.10);
}

.blog-news-img {
  width: 100%;
  max-width: 320px;
  /*height: auto;*/
  min-height: 195px;
  max-height: 195px;
  border-radius: 8px;
  margin-bottom: 1rem;
  object-fit: cover;
  box-shadow: 0 2px 8px rgba(0,100,180,0.08);
}

.blog-news-date {
  font-size: 0.95rem;
  color: #666;
  margin-bottom: 0.5rem;
  display: block;
}

.blog-news-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: #0064b4;
  text-decoration: none;
  margin-bottom: 0.5rem;
  text-align: center;
  transition: color 0.2s;
}

.blog-news-title:hover {
  color: #004785;
  text-decoration: underline;
}

@media (max-width: 768px) {
  .blog-news ul {
    grid-template-columns: 1fr;
  }
  .blog-news {
    padding: 2rem 0 6rem 0;
  }
  .blog-news-item {
    padding: 1.5rem 1rem;
  }
  .section-title {
    font-size: 1.5rem;
  }
}