/* === GLOBAL === */
*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family: 'Segoe UI', sans-serif;
}

html {
  scroll-behavior: smooth;
}

body{
  background:#f8fbff;
  color:#333;
}

/* === CONTAINER === */
.container{
  width:1200px;
  max-width:90%;
  margin:auto;
}

/* === TOP BAR === */
.top-bar{
  background:#0f812b;
  color:white;
  font-size:14px;
  padding:8px 0;
}

.top-bar-content{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:15px;
}

/* === HEADER === */
.header{
  background:white;
  padding:20px 0;
  box-shadow:0 2px 10px rgba(0,0,0,0.05);
}

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

nav ul{
  display:flex;
  list-style:none;
  gap:30px;
  font-weight:500;
  flex-wrap:wrap;
}

nav ul li a{
  text-decoration:none;
  color:#0f4c81;
  transition: color 0.3s;
}

nav ul li a:hover{
  color:#00c897;
}

.logo{
  font-size:22px;
  font-weight:bold;
  color:#e63946;
}

.buttons{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}

/* === BOTÕES === */
a.btn-main, a.btn-white, a.btn-outline, a.btn-red{
  display:inline-block;
  text-align:center;
  padding:12px 22px;
  border-radius:30px;
  font-weight:600;
  transition:all 0.3s ease;
  text-decoration:none;
}

.btn-main{
  background:#00c897;
  color:white;
}

.btn-main:hover{
  background:#009c7a;
}

.btn-white{
  background:white;
  color:#333;
  border:1px solid #ccc;
}

.btn-white:hover{
  background:#f0f0f0;
}

.btn-outline{
  background:transparent;
  border:2px solid #00c897;
  color:#00c897;
}

.btn-outline:hover{
  background:#00c897;
  color:white;
}

.btn-red{
  background:#ff4d4d;
  color:white;
}

.btn-red:hover{
  background:#e60000;
}

/* === HERO === */
.hero{
  width:100%;
  min-height:90vh;
  background-image: url("img/c.png");
  background-size: cover;
  background-position:center;
  background-repeat:no-repeat;
  padding:150px 0;
  color:white;
  position:relative;
}

.hero::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:100%;
  background:rgba(0,0,0,0.45);
}

.hero-grid{
  position:relative;
  z-index:2;
}

.hero-text{
  max-width:550px;
}

.hero-text h1{
  font-size:48px;
  margin-bottom:20px;
}

.hero-text p{
  font-size:18px;
  margin-bottom:25px;
}

.hero-buttons{
  display:flex;
  gap:15px;
  flex-wrap:wrap;
}

/* === BENEFITS === */
.benefits{
  padding:80px 0;
}

.benefits-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  gap:30px;
}

.benefit-card{
  background:white;
  padding:30px;
  border-radius:20px;
  text-align:center;
  box-shadow:0 10px 20px rgba(0,0,0,0.08);
}

/* === PRODUCT SECTION === */
.product-section{
  padding:120px 0;
  background:linear-gradient(180deg,#f8fbff,#eef6ff);
}

.section-title{
  text-align:center;
  font-size:40px;
  margin-bottom:70px;
  color:#0f4c81;
}

.product-card{
  display:grid;
  grid-template-columns:1fr 1fr;
  align-items:center;
  gap:60px;
  background:white;
  padding:50px;
  border-radius:25px;
  box-shadow:0 15px 40px rgba(0,0,0,0.08);
  margin-bottom:50px;
}

.product-image{
  position:relative;
  text-align:center;
}

.product-image img{
  width:320px;
  filter:drop-shadow(0 20px 25px rgba(0,0,0,0.2));
}

.product-badge{
  position:absolute;
  top:10px;
  left:10px;
  background:#00c897;
  color:white;
  padding:6px 14px;
  border-radius:20px;
  font-size:13px;
  font-weight:600;
}

.product-info h3{
  font-size:34px;
  margin-bottom:20px;
  color:#0f4c81;
}

.product-info p{
  font-size:17px;
  line-height:1.6;
  margin-bottom:30px;
}

.product-features{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:15px;
  margin-bottom:30px;
}

.feature-item{
  background:#f4f9ff;
  padding:12px;
  border-radius:10px;
  font-size:15px;
}

/* === FEATURES SECTION === */
.features-section{
  padding:120px 0;
  background:#ffffff;
}

.features-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  gap:30px;
}

.feature-card{
  background:#f8fbff;
  padding:35px;
  border-radius:18px;
  text-align:center;
  box-shadow:0 10px 25px rgba(0,0,0,0.06);
  transition:0.3s;
}

.feature-card:hover{
  transform:translateY(-8px);
  box-shadow:0 18px 40px rgba(0,0,0,0.12);
}

.feature-icon{
  font-size:38px;
  margin-bottom:15px;
}

.feature-card h3{
  font-size:20px;
  margin-bottom:10px;
  color:#0f4c81;
}

.feature-card p{
  font-size:15px;
  line-height:1.5;
  color:#555;
}

/* === CLIENTS SECTION === */
.clients-section{
  padding:120px 0;
  background:linear-gradient(180deg,#ffffff,#f5f9ff);
  text-align:center;
}

.clients-grid{
  margin-top:60px;
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(120px,1fr));
  gap:30px;
  align-items:center;
}

.client-card{
  background:white;
  padding:25px;
  border-radius:15px;
  box-shadow:0 10px 25px rgba(0,0,0,0.05);
  transition:0.3s;
  display:flex;
  align-items:center;
  justify-content:center;
}

.client-card:hover{
  transform:translateY(-6px);
  box-shadow:0 15px 35px rgba(0,0,0,0.12);
}

.client-card img{
  max-width:120px;
  filter:grayscale(100%);
  opacity:0.8;
  transition:0.3s;
}

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

/* === ABOUT SECTION === */
.about-section{
  padding:120px 0;
  background:#f8fbff;
}

.about-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:center;
}

.about-text p{
  font-size:17px;
  line-height:1.7;
  margin-bottom:20px;
  color:#555;
}

.about-image img{
  width:100%;
  max-width:500px;
  border-radius:20px;
  box-shadow:0 15px 40px rgba(0,0,0,0.15);
}

/* === VALUES SECTION === */
.values-section{
  padding:120px 0;
  background:linear-gradient(180deg,#f8fbff,#eef6ff);
}

.values-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  gap:30px;
}

.value-card{
  background:white;
  padding:35px;
  border-radius:20px;
  text-align:center;
  box-shadow:0 15px 35px rgba(0,0,0,0.08);
  transition:0.3s;
}

.value-card:hover{
  transform:translateY(-10px);
  box-shadow:0 20px 45px rgba(0,0,0,0.15);
}

.value-icon{
  font-size:40px;
  margin-bottom:15px;
}

.value-card h3{
  font-size:22px;
  margin-bottom:15px;
  color:#0f4c81;
}

.value-card p{
  font-size:15px;
  line-height:1.6;
  color:#555;
}

/* === CONTACT SECTION === */
.contact-section {
  padding: 100px 20px;
  background: linear-gradient(135deg, #f0f7ff, #d9ebff);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 50px;
  align-items: start;
}

.contact-info, .contact-form {
  background: #ffffffdd;
  padding: 40px 30px;
  border-radius: 25px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-info:hover, .contact-form:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.12);
}

.contact-form h3{
  margin-bottom: 25px;
  color: #0f4c81;
  font-size: 24px;
  text-align: left;
  border-bottom: 2px solid #0f4c81;
  display: inline-block;
  padding-bottom: 5px;
}

.contact-form form{
  display:flex;
  flex-direction:column;
  gap:15px;
}

.contact-form input, .contact-form textarea{
  padding:14px;
  border-radius:12px;
  border:1px solid #ccc;
  font-size:15px;
}

.contact-form textarea{
  min-height:140px;
  resize:none;
}

.contact-form button{
  margin-top:10px;
  font-size:16px;
  padding:14px;
  background: linear-gradient(90deg, #0f4c81, #3b7dd8);
  color:#fff;
  border:none;
  border-radius:12px;
  cursor:pointer;
  transition: background 0.3s ease, transform 0.2s ease;
}

.contact-form button:hover{
  background: linear-gradient(90deg, #3b7dd8, #0f4c81);
  transform: translateY(-2px);
}

/* === FOOTER === */
footer {
  background: rgba(15, 76, 129, 0.95);
  color: white;
  padding: 60px 20px 40px;
  border-top: 5px solid #00c897;
  backdrop-filter: blur(10px);
  border-radius: 20px 20px 0 0;
}

.footer-grid {
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  max-width:1000px;
  margin:auto;
  gap:40px;
  flex-wrap:wrap;
}

.footer-info{
  max-width:600px;
}

.footer-info h3{
  font-size:26px;
  margin-bottom:15px;
  color:#00c897;
}

.footer-info p{
  line-height:1.6;
  font-size:15px;
  color:#e0e0e0;
}

.footer-links h4{
  font-size:20px;
  margin-bottom:15px;
  color:#00c897;
  text-align:right;
}

.footer-links ul{
  list-style:none;
  padding:0;
  text-align:right;
}

.footer-links ul li{
  margin-bottom:12px;
}

.footer-links ul li a{
  color:#fff;
  text-decoration:none;
  transition:color 0.3s;
}

.footer-links ul li a:hover{
  color:#00c897;
}

.footer-developer{
  text-align:center;
  font-size:13px;
  color:#a0a0a0;
  margin-top:30px;
}

.footer-developer strong{
  color:#00c897;
}

/* === RESPONSIVO === */
@media(max-width: 1024px){
  .product-card, .about-grid{
    grid-template-columns:1fr;
  }
}

@media(max-width: 768px){
  .contact-grid, .footer-grid, .features-grid, .benefits-grid, .values-grid, .clients-grid{
    grid-template-columns:1fr;
    text-align:center;
  }
  .footer-links h4, .footer-links ul{
    text-align:center;
  }
}

@media(max-width: 480px){
  .hero-text h1{
    font-size:32px;
  }
  .hero-text p{
    font-size:16px;
  }
}