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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Poppins',sans-serif;
    background:#111827;
    color:#f3f4f6;
    line-height:1.6;
}

/* MENU */

nav{
    position:sticky;
    top:0;
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:18px 8%;
    background:#0f172a;
    box-shadow:0 5px 20px rgba(0,0,0,.45);
    z-index:999;
}

.logo{
    font-size:24px;
    font-weight:800;
    color:#34d399;
}

nav ul{
    display:flex;
    gap:35px;
    list-style:none;
}

nav a{
    text-decoration:none;
    color:#f8fafc;
    font-weight:600;
    transition:.3s;
}

nav a:hover{
    color:#34d399;
}

/* HERO */

header{
    padding:70px 8%;
}

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

.hero-image{
    text-align:center;
}

.hero-image img{
    width:100%;
    max-width:520px;
    border-radius:22px;
    box-shadow:0 20px 50px rgba(0,0,0,.6);
    transition:.4s;
}

.hero-image img:hover{
    transform:scale(1.03);
}

.hero-text h1{
    font-family:'Montserrat',sans-serif;
    font-size:58px;
    color:#34d399;
    font-weight:900;
}

.hero-text h2{
    margin-top:15px;
    font-size:32px;
    color:#6ee7b7;
}

.hero-text p{
    margin-top:25px;
    font-size:20px;
    color:#d1d5db;
}

.button{
    display:inline-block;
    margin-top:35px;
    background:#10b981;
    color:white;
    padding:16px 38px;
    border-radius:50px;
    text-decoration:none;
    font-weight:700;
    transition:.3s;
}

.button:hover{
    transform:translateY(-3px);
    background:#059669;
}

/* TITLES */

section{
    padding:80px 8%;
}

section h2{
    font-size:42px;
    color:#34d399;
    margin-bottom:45px;
    text-align:center;
}

/* COUNTDOWN */

.countdown{
    display:flex;
    justify-content:center;
    gap:25px;
    flex-wrap:wrap;
}

.box{
    width:150px;
    background:#1f2937;
    border-radius:20px;
    padding:30px;
    text-align:center;
    box-shadow:0 10px 30px rgba(0,0,0,.4);
}

.box span{
    font-size:52px;
    color:#34d399;
    font-weight:900;
}

.box p{
    margin-top:10px;
    color:#f3f4f6;
}

/* CARDS */

.cards{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:35px;
}

.card{
    background:#1f2937;
    border-radius:20px;
    overflow:hidden;
    box-shadow:0 12px 30px rgba(0,0,0,.4);
    transition:.35s;
}

.card:hover{
    transform:translateY(-10px);
    box-shadow:0 20px 40px rgba(0,0,0,.6);
}

.card img{
    width:100%;
    height:220px;
    object-fit:cover;
    transition:.5s;
}

.card:hover img{
    transform:scale(1.08);
}

.card h3{
    padding:20px 20px 10px;
    color:#34d399;
}

.card p{
    padding:0 20px 25px;
    color:#d1d5db;
}

/* PROGRAM */

.day{
    background:#1f2937;
    padding:25px;
    border-left:6px solid #10b981;
    margin-bottom:20px;
    border-radius:15px;
    box-shadow:0 8px 20px rgba(0,0,0,.35);
}

/* GALLERY */

.gallery{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
    gap:20px;
}

.gallery img{
    width:100%;
    height:240px;
    object-fit:cover;
    border-radius:18px;
    transition:.4s;
}

.gallery img:hover{
    transform:scale(1.04);
}

/* MAP */

iframe{
    width:100%;
    height:450px;
    border:none;
    border-radius:20px;
    box-shadow:0 12px 25px rgba(0,0,0,.4);
}

/* FOOTER */

footer{
    background:#0f172a;
    color:white;
    text-align:center;
    padding:40px;
}

/* MOBILE */

@media(max-width:900px){

.hero{
grid-template-columns:1fr;
text-align:center;
}

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

.hero-text h2{
font-size:24px;
}

nav{
flex-direction:column;
gap:20px;
}

nav ul{
flex-wrap:wrap;
justify-content:center;
}

}