*{
margin:0;
padding:0;
box-sizing:border-box;
font-family: Arial, Helvetica, sans-serif;
}

body{
margin:0;

background:
radial-gradient(circle at 85% 20%, #dff5e8 0%, transparent 45%),
radial-gradient(circle at 10% 90%, #cfeedd 0%, transparent 40%),
linear-gradient(
120deg,
#ffffff 0%,
#f1faf4 30%,
#e3f6ea 60%,
#c9ecd8 100%
);

color:#333;
min-height:100vh;
}

/* HEADER */

.logo img{
height:120px;
width:auto;
}

nav a{
margin-left:30px;
text-decoration:none;
color:#333;
font-weight:500;
}

nav a:hover{
color:#2e7d32;
}

.logo {
  display: flex;
  justify-content: center; /* centraliza horizontal */
  align-items: center;     /* centraliza vertical */
}

/* HERO */

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

.hero-text{
max-width:500px;
}

.hero-text h1{
font-size:42px;
margin-bottom:20px;
}

.hero-text p{
font-size:18px;
margin-bottom:30px;
color:#555;
}

.buttons{
display:flex;
gap:15px;
}

.btn{
padding:14px 24px;
border-radius:6px;
border:none;
cursor:pointer;
font-weight:bold;
}

.btn-green{
background:#2e7d32;
color:white;
}

.btn-outline{
background:white;
border:2px solid #ddd;
}


/* HERO IMAGE */

.hero-img img{
width:350px;
}


/* BENEFITS */

.benefits{
display:flex;
justify-content:center;
gap:25px;
margin-top:50px;
flex-wrap:wrap;
padding:0 40px;
}

.benefit-card{
display:flex;
align-items:flex-start;
gap:15px;
background:white;
padding:20px;
border-radius:12px;
width:260px;
box-shadow:0 5px 18px rgba(0,0,0,0.08);
transition:0.3s;
}

.benefit-card:hover{
transform:translateY(-6px);
box-shadow:0 10px 25px rgba(0,0,0,0.12);
}

.benefit-card strong{
font-size:15px;
color:#1f1f1f;
}

.benefit-card p{
font-size:13px;
color:#666;
margin-top:4px;
}

.icon{
font-size:26px;
background:#e7f5ec;
padding:10px;
border-radius:8px;
}


/* SIMULATOR */

/* SIMULATOR */

.simulator{
text-align:center;
margin-top:60px;
}

.simulator h2{
margin-bottom:20px;
}

.simulator-box{
width:400px;
margin:auto;
display:flex;
flex-direction:column;
gap:15px;
}

.simulator input,
.simulator select{
padding:14px;
border-radius:6px;
border:1px solid #ccc;
}

.btn-center{
  display: flex;
  justify-content: center;
  margin-top: 15px;
}

.btn-center button {
  width: 450px;
  background: #0a7a33;
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 20px;
  cursor: pointer;

  animation: pulseSoft 2.5s infinite;
  transition: 0.3s;
}
.btn-center button:hover{
  transform: scale(1.1);
}

/* FOOTER */

.footer-top {
  display: flex;                 /* lado a lado */
  justify-content: space-between;
  flex-wrap: wrap;               /* quebra no celular */
  max-width: 1000px;
  margin: auto;
}

.footer-box {
  width: 300px;
  margin-bottom: 20px;
}

.footer-box h4 {
  margin-bottom: 8px;
}


.footer-bottom {
  width: 100%;
  text-align: center;
  margin-top: 40px;
}

/* ANIMAÇÃO DE ENTRADA DA PÁGINA */

body{
animation: fadePage 1s ease;
}

@keyframes fadePage{
from{
opacity:0;
}
to{
opacity:1;
}
}


/* HERO ANIMAÇÃO */

.hero-text{
animation: slideLeft 1s ease;
}

.hero-img{
animation: slideRight 1s ease;
}

@keyframes slideLeft{
from{
opacity:0;
transform:translateX(-40px);
}
to{
opacity:1;
transform:translateX(0);
}
}

@keyframes slideRight{
from{
opacity:0;
transform:translateX(40px);
}
to{
opacity:1;
transform:translateX(0);
}
}


/* BENEFITS APARECENDO */

.benefit-card{
animation: fadeUp 1s ease;
}

@keyframes fadeUp{
from{
opacity:0;
transform:translateY(30px);
}
to{
opacity:1;
transform:translateY(0);
}
}


/* BOTÕES MAIS BONITOS */

.btn{
transition: all 0.3s ease;
}

.btn-green:hover{
transform:translateY(-3px);
box-shadow:0 6px 15px rgba(0,0,0,0.15);
}

.btn-outline:hover{
transform:translateY(-3px);
border-color:#2e7d32;
color:#2e7d32;
}

footer{
margin-top:80px;
padding:50px 20px;
background:#f5f5f5;
text-align:center;
}

.footer-info{
display:flex;
justify-content:center;
align-items:center;
gap:80px;
flex-wrap:wrap;
text-align:center;
margin-bottom:25px;
}

.footer-item{
text-align:center;
}

.footer-item strong{
display:block;
color:#2e7d32;
font-size:15px;
margin-bottom:6px;
}

.footer-item p{
color:#555;
font-size:14px;
}

.copyright{
margin-top:20px;
font-size:13px;
color:#777;
}

.hero-img img{
width:420px;
max-width:100%;
animation: float 4s ease-in-out infinite;
}

@keyframes float{
0%{
transform:translateY(0px);
}
50%{
transform:translateY(-10px);
}
100%{
transform:translateY(0px);
}
}

/* POPUP */

.popup{
position:fixed;
top:0;
left:0;
width:100%;
height:100%;
background:rgba(0,0,0,0.25);
display:flex;
align-items:center;
justify-content:center;
opacity:0;
visibility:hidden;
transition:0.4s;
z-index:999;
}

.popup.show{
opacity:1;
visibility:visible;
}

.popup-content{
background:white;
padding:35px;
border-radius:15px;
width:380px;
text-align:center;
box-shadow:0 15px 40px rgba(0,0,0,0.15);
animation: popupAnim 0.4s ease;
position:relative;
}

.popup-content h2{
margin-bottom:20px;
}

.popup-content ul{
list-style:none;
margin-bottom:25px;
}

.popup-content li{
margin:10px 0;
font-size:16px;
}

.btn-popup{
background:#2e7d32;
color:white;
border:none;
padding:14px 28px;
border-radius:6px;
font-size:16px;
cursor:pointer;
}

.close{
position:absolute;
top:12px;
right:15px;
font-size:22px;
cursor:pointer;
color:#777;
}

.close:hover{
color:#000;
}

/* animação */

@keyframes popupAnim{
from{
transform:scale(0.9);
opacity:0;
}
to{
transform:scale(1);
opacity:1;
}
}

.legal-warning{
max-width:900px;
margin:60px auto;
padding:25px;
background:#f2f8f4;
border-left:5px solid #2e7d32;
border-radius:8px;
font-size:14px;
color:#444;
line-height:1.6;
}

.footer-legal{
max-width:800px;
margin:20px auto;
font-size:13px;
color:#666;
line-height:1.5;
text-align:center;
}

html{
scroll-behavior: smooth;
}

.simulator-box select{
appearance:none;
background:white;
cursor:pointer;
}

/* BALÃO WHATSAPP */

.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 60px;
  z-index: 1000;
}

.whatsapp-float img {
  width: 100%;
  border-radius: 50%;
}

.whatsapp-float::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.5);
  animation: pulse 1.5s infinite;
  z-index: -1;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 0.7;
  }
  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}