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

body{
  font-family:Arial, Helvetica, sans-serif;
  background:#f5fbff;
  color:#1d2939;
}

.container{
  width:90%;
  max-width:1200px;
  margin:auto;
}

/* HEADER */

.header{
  width:100%;
  background:white;
  border-bottom:1px solid #dbe9ff;
  position:sticky;
  top:0;
  z-index:999;
}

.nav{
  height:80px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}

.logo{
  color:#1d7ff2;
  font-size:28px;
}

nav{
  display:flex;
  gap:30px;
}

nav a{
  text-decoration:none;
  color:#355070;
  font-weight:600;
  transition:0.3s;
}

nav a:hover{
  color:#1d7ff2;
}

/* nav dos serviços */

nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

nav a {
  text-decoration: none;
  color: #111;
  font-weight: 500;
}

.dropdown {
  position: relative;
  display: flex;
  align-items: center;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;

  background: white;
  min-width: 230px;

  border-radius: 14px;
  padding: 10px;

  box-shadow: 0 10px 30px rgba(0,0,0,0.08);

  display: none;
  flex-direction: column;
  gap: 10px;

  z-index: 999;
}

.dropdown-menu a {
  padding: 12px;
  border-radius: 10px;
  transition: 0.3s;
}

.dropdown-menu a:hover {
  background: #f2f7ff;
  color: #2563eb;
}

.dropdown:hover .dropdown-menu {
  display: flex;
}

/* bannerzete */

.hero-banner img {
  width: 100%;
  display: block;
  border-radius: 20px;
  transition: 0.3s ease;
  cursor: pointer;
}

.hero-banner img:hover {
  transform: scale(1.01);
}

/* BOTÕES */
.btn {
  padding: 10px 15px;
  background: #25D366;
  color: #fff;
  text-decoration: none;
  border-radius: 5px;
  font-size: 14px;
}

.btn.principal {
  display: inline-block;
  margin-top: 15px;
  padding: 12px 20px;
  font-size: 16px;
}

/* HERO */
.hero {
  text-align: center;
  padding: 80px 20px;
  background: #f5f5f5;
}

.hero h1 {
  font-size: 32px;
  margin-bottom: 10px;
}

.hero p {
  font-size: 18px;
  color: #555;
}

/* SEÇÕES */
section {
  padding: 60px 20px;
  text-align: center;
}

h2 {
  margin-bottom: 20px;
}

/* SERVIÇOS */
.services-section{
  padding:110px 20px;
  background:linear-gradient(to bottom, #ffffff, #f7fbff);
  position:relative;
  overflow:hidden;
}

.services-section::before{
  content:"";
  position:absolute;
  top:-180px;
  right:-180px;
  width:450px;
  height:450px;
  background:rgba(56,189,248,0.08);
  border-radius:50%;
  filter:blur(100px);
}

.container{
  max-width:1200px;
  margin:0 auto;
  position:relative;
  z-index:2;
}

.section-header{
  text-align:center;
  max-width:760px;
  margin:0 auto 70px;
}

.tag{
  display:inline-block;
  padding:8px 18px;
  border-radius:999px;
  background:rgba(56,189,248,0.12);
  color:#0ea5e9;
  font-size:0.8rem;
  font-weight:700;
  letter-spacing:1px;
  margin-bottom:22px;
}

.section-header h2{
  font-size:clamp(2.3rem, 5vw, 4.2rem);
  line-height:1.1;
  font-weight:800;
  color:#0f172a;
  margin-bottom:22px;
}

.section-header h2 span{
  color:#38bdf8;
}

.section-header p{
  color:#64748b;
  font-size:1.1rem;
  line-height:1.8;
}

.services-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(320px, 1fr));
  gap:28px;
}

.service-card{
  background:#ffffff;
  border:1px solid rgba(56,189,248,0.12);
  border-radius:28px;
  padding:38px;
  text-decoration:none;
  transition:0.35s ease;
  position:relative;
  overflow:hidden;
  box-shadow:0 10px 35px rgba(15,23,42,0.04);
}

.service-card::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:4px;
  background:linear-gradient(to right, #38bdf8, #0ea5e9);
}

.service-card::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    135deg,
    rgba(56,189,248,0.05),
    transparent 45%
  );
  opacity:0;
  transition:0.35s;
}

.service-card:hover{
  transform:translateY(-8px);
  border-color:rgba(14,165,233,0.25);
  box-shadow:0 22px 50px rgba(14,165,233,0.12);
}

.service-card:hover::after{
  opacity:1;
}

.service-icon{
  width:72px;
  height:72px;
  border-radius:22px;
  background:rgba(56,189,248,0.12);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:2rem;
  margin-bottom:28px;
}

.service-card h3{
  font-size:1.45rem;
  color:#0f172a;
  margin-bottom:16px;
  font-weight:700;
}

.service-card p{
  color:#64748b;
  line-height:1.8;
  font-size:1rem;
  margin-bottom:28px;
}

.service-link{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:#0ea5e9;
  font-weight:600;
  transition:0.3s ease;
}

.service-card:hover .service-link{
  gap:14px;
}

@media(max-width:768px){

  .services-section{
    padding:85px 20px;
  }

  .section-header{
    margin-bottom:50px;
  }

  .section-header h2{
    font-size:2.5rem;
  }

  .service-card{
    padding:30px;
  }

}

/* CTA */
.cta {
  background: #111;
  color: #fff;
}

/* FOOTER */
footer {
  background: #111;
  color: #aaa;
  text-align: center;
  padding: 20px;
  font-size: 14px;
}

/* RESPONSIVO */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 24px;
  }

  .grid {
    flex-direction: column;
    align-items: center;
  }
}

/* sobre we */

.sobre {
  padding: 80px 0;
  background: #f9f9f9;
  color: #e2e8f0;
}

.sobre .container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.sobre-texto {
  flex: 1;
}

.sobre-texto h2 {
  font-size: 36px;
  margin-bottom: 20px;
  color: #000000;
}

.sobre-texto p {
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 15px;
  color: #000000;
}

.btn {
  display: inline-block;
  margin-top: 20px;
  padding: 12px 24px;
  background: #28c041;
  color: #ffffff;
  text-decoration: none;
  font-weight: bold;
  border-radius: 8px;
  transition: 0.3s;
}

.btn:hover {
  background: #0ea5e9;
}

.sobre-logo {
  flex: 1;
  display: flex;
  justify-content: center;
}

.sobre-logo img {
  max-width: 350px;
  width: 100%;
  filter: drop-shadow(0 0 20px rgba(56, 189, 248, 0.3));
}

@media (max-width: 768px) {
  .sobre .container {
    flex-direction: column;
    text-align: center;
  }

  .sobre-logo {
    margin-top: 30px;
  }
}

/* BOTAO WPP */
.whatsapp-button {
    position: fixed;
    bottom: 40px;
    right: 40px;

    width: 85px;
    height: 85px;

    display: flex;
    align-items: center;
    justify-content: center;

    background-color: #ffffff;

    border-radius: 50%;

    box-shadow: 0 0 10px rgba(0,0,0,0.4);

    z-index: 1000;
}

.whatsapp-button img {
    width: 35px;
}

.whatsapp-button:hover {
    transform: scale(1.1);
    transition: 0.3s;
}

/* RODAPÉ FINAL */ 

.footer {
  background: #ffffff;
  color: #0f172a;
  padding: 60px 0 20px 0;
  border-top: 3px solid #38bdf8;
  font-family: Arial, Helvetica, sans-serif;
}

.footer-container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

/* LOGO E DESCRIÇÃO */
.footer-brand img {
  width: 100px;
  margin-bottom: 15px;
}

.footer-brand p {
  color: #475569;
  line-height: 1.6;
  font-size: 14px;
}

/* TÍTULOS */
.footer h4 {
  margin-bottom: 15px;
  color: #38bdf8;
  font-size: 16px;
}

/* LINKS */
.footer a {
  display: block;
  text-decoration: none;
  color: #334155;
  margin-bottom: 8px;
  font-size: 14px;
  transition: 0.3s;
}

.footer a:hover {
  color: #38bdf8;
}

/* CONTATO */
.footer-contact p {
  font-size: 14px;
  margin-bottom: 8px;
  color: #475569;
}

/* BOTÃO WHATSAPP */
.btn-footer {
  display: inline-block;
  margin-top: 10px;
  padding: 10px 16px;
  background: #38bdf8;
  color: #ffffff !important;
  border-radius: 6px;
  font-weight: bold;
  text-align: center;
  transition: 0.3s;
}

.btn-footer:hover {
  background: #0ea5e9;
}

/* RODAPÉ FINAL */
.footer-bottom {
  text-align: center;
  margin-top: 40px;
  padding-top: 15px;
  border-top: 1px solid #e2e8f0;
  font-size: 13px;
  color: #64748b;
}

/* RESPONSIVO */
@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer a {
    margin-bottom: 10px;
  }
}