/* ==========================
   Reset
========================== */

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

html{
    scroll-behavior:smooth;
}

body{

    font-family:'Inter',sans-serif;

    background:#fff;

    color:#222;

    line-height:1.6;

}

img{

    max-width:100%;

    display:block;

}

a{

    text-decoration:none;

}

button,
input{

    font-family:inherit;

}

:root{

    --green:#00C853;

    --green-hover:#00B248;

    --background:#FFFFFF;

    --light:#F7F8FA;

    --border:#E6E6E6;

    --text:#222222;

    --gray:#6B7280;

    --radius:18px;
    
    --shadow:0 10px 35px rgba(0,0,0,.08);
    --transition:.25s ease;
    --max-width:1100px;

}

header{

    padding:25px 20px;

}

.logo{

    width:280px;
    margin:auto;

}

main{

    width:min(1100px,92%);

    margin:auto;

}

.hero{

    max-width:900px;

    margin:40px auto 80px;

    text-align:center;

}

.hero h1{

    font-size:clamp(2.2rem,5vw,4rem);

    line-height:1.15;

    font-weight:700;

    color:var(--text);

    margin-bottom:20px;

}

.hero p{

    font-size:1.2rem;

    color:var(--gray);

    margin-bottom:45px;

}

.search-box{

    display:flex;

    align-items:center;

    background:#fff;

    border:2px solid var(--border);

    border-radius:20px;

    box-shadow:var(--shadow);

    overflow:hidden;

    transition:var(--transition);

}

.search-box:focus-within{

    border-color:var(--green);

    box-shadow:
    0 0 0 5px rgba(0,200,83,.12),
    var(--shadow);

}

.search-box input{

    flex:1;

    border:none;

    outline:none;

    padding:22px 25px;

    font-size:18px;

}

.search-box button{

    border:none;

    background:var(--green);

    color:white;

    cursor:pointer;

    padding:22px 35px;

    font-size:17px;

    font-weight:600;

    transition:var(--transition);

}

.search-box button:hover{

    background:var(--green-hover);

}

.platforms{

    display:flex;

    justify-content:center;

    gap:35px;

    margin-top:35px;

    flex-wrap:wrap;

}

.platform{

    display:flex;

    align-items:center;

    gap:10px;

    color:var(--gray);

    font-weight:600;

    transition:var(--transition);

}

.platform img{

    width:28px;

}

.platform:hover{

    transform:translateY(-3px);

    color:var(--text);

}

.result{

    display:none;

    background:#fff;

    border-radius:20px;

    box-shadow:var(--shadow);

    padding:35px;

    margin:60px auto;

}

.result.show{

    display:block;

}

.result{

    margin-top:40px;

}

.result-card{

    background:#fff;

    border:1px solid #e7e7e7;

    border-radius:18px;

    overflow:hidden;

    display:flex;

    gap:25px;

    padding:20px;

    align-items:center;

    box-shadow:0 8px 25px rgba(0,0,0,.08);

    animation:showResult .35s ease;

}

.result-thumb{

    width:260px;

    position:relative;

    flex-shrink:0;

}

.result-thumb img{

    width:100%;

    display:block;

    border-radius:14px;

}

.badge{

    position:absolute;

    top:12px;

    left:12px;

    background:#16c25b;

    color:#fff;

    padding:6px 12px;

    border-radius:50px;

    font-size:.85rem;

    font-weight:600;

}

.result-info{

    flex:1;

}

.result-info h3{

    font-size:1.35rem;

    line-height:1.5;

    margin-bottom:15px;

    color:#222;

}

.result-info p{

    color:#777;

    margin-bottom:25px;

}

.download-btn{

    display:inline-flex;

    align-items:center;

    justify-content:center;

    gap:10px;

    background:#16c25b;

    color:#fff;

    text-decoration:none;

    padding:15px 30px;

    border-radius:12px;

    font-weight:700;

    font-size:1rem;

    transition:.25s;

}

.download-btn:hover{

    background:#11a54b;

    transform:translateY(-2px);

    box-shadow:0 8px 20px rgba(22,194,91,.35);

}

@keyframes showResult{

    from{

        opacity:0;

        transform:translateY(20px);

    }

    to{

        opacity:1;

        transform:translateY(0);

    }

}

@media(max-width:768px){

.result-card{

    flex-direction:column;

    text-align:center;

}

.result-thumb{

    width:100%;

}

.download-btn{

    width:100%;

}

}

.how{

    margin:90px auto;

    text-align:center;

}

.how h2{

    font-size:2rem;

    margin-bottom:45px;

}

.steps{

    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:25px;

}

.steps div{

    background:#fff;

    border:1px solid var(--border);

    border-radius:18px;

    padding:35px;

    box-shadow:var(--shadow);

}

.steps h3{

    width:60px;

    height:60px;

    margin:auto auto 20px;

    border-radius:50%;

    background:var(--green);

    color:white;

    display:flex;

    align-items:center;

    justify-content:center;

    font-size:24px;

}

.faq{

    margin:90px auto;

}

.faq h2{

    text-align:center;

    margin-bottom:35px;

}

details{

    border:1px solid var(--border);

    border-radius:14px;

    padding:18px 22px;

    margin-bottom:15px;

    transition:.2s;

}

details[open]{

    box-shadow:var(--shadow);

}

summary{

    cursor:pointer;

    font-weight:600;

}

details p{

    margin-top:15px;

    color:var(--gray);

}

.donation{

    background:#f8fafc;

    border-radius:20px;

    padding:45px;

    text-align:center;

    margin:90px auto;

}

.donation h2{

    margin-bottom:20px;

}

.donation p{

    color:var(--gray);

    margin-bottom:30px;

}

.donation a{

    display:inline-block;

    background:var(--green);

    color:white;

    padding:15px 35px;

    border-radius:12px;

    font-weight:600;

    transition:var(--transition);

}

.donation a:hover{

    background:var(--green-hover);

}

footer{

    text-align:center;

    padding:40px 20px;

    color:var(--gray);

}

/* ==========================
   Features
========================== */

.features{

    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:25px;

    margin:70px auto;

}

.feature-card{

    background:#fff;

    border:1px solid var(--border);

    border-radius:18px;

    padding:35px 25px;

    text-align:center;

    box-shadow:var(--shadow);

    transition:var(--transition);

}

.feature-card:hover{

    transform:translateY(-6px);

    box-shadow:0 15px 40px rgba(0,0,0,.12);

}

.feature-card .icon{

    font-size:42px;

    margin-bottom:18px;

}

.feature-card h3{

    font-size:22px;

    margin-bottom:10px;

    color:var(--text);

}

.feature-card p{

    color:var(--gray);

    line-height:1.6;

}

.feature-card img{

    width:64px;

    height:64px;

    margin:0 auto 20px;

}

@media(max-width:768px){

.search-box{

    flex-direction:column;

    border-radius:20px;

}

.search-box input{

    width:100%;

    text-align:center;

}

.search-box button{

    width:100%;

    border-radius:0;

}

.steps{

    grid-template-columns:1fr;

}

.hero{

    margin-top:20px;

}

.hero h1{

    font-size:2.3rem;

}

.hero p{

    font-size:1.05rem;

}

.donation{

    padding:30px 20px;

}
    
.features{

    grid-template-columns:1fr;

}

}

/* ==========================
   Donation Page
========================== */

.donation-page{

    max-width:700px;

    margin:70px auto;

    text-align:center;

}

.donation-page h1{

    font-size:2.2rem;

    margin-bottom:20px;

}

.donation-page>p{

    color:var(--gray);

    margin-bottom:40px;

}

.pix-card{

    background:#fff;

    border:1px solid var(--border);

    border-radius:20px;

    padding:40px;

    box-shadow:var(--shadow);

}

.pix-card img{

    width:260px;

    margin:auto;

    margin-bottom:25px;

}

.pix-card h3{

    margin-bottom:20px;

}

.pix-key{

    display:flex;

    gap:10px;

    margin-top:15px;

}

.pix-key input{

    flex:1;

    padding:15px;

    border:1px solid var(--border);

    border-radius:12px;

    font-size:15px;

    background:#fafafa;

}

.pix-key button{

    background:var(--green);

    color:#fff;

    border:none;

    padding:0 22px;

    border-radius:12px;

    cursor:pointer;

    transition:.25s;

}

.pix-key button:hover{

    background:var(--green-hover);

}

.pix-card small{

    display:block;

    margin-top:20px;

    color:var(--gray);

}

.back-btn{

    display:inline-block;

    margin-top:35px;

    color:var(--green);

    font-weight:600;

}

@media(max-width:768px){

.pix-card{

    padding:25px;

}

.pix-card img{

    width:220px;

}

.pix-key{

    flex-direction:column;

}

.pix-key button{

    height:50px;

}

}