*{
box-sizing:border-box;
}

body{
margin:0;
font-family:system-ui,-apple-system,BlinkMacSystemFont,sans-serif;
background:#ffffff;
overflow-x:hidden;
}

a{
text-decoration:none;
color:inherit;
transition:0.25s;
}


/* ================= HERO ================= */

.hero{
position:relative;
max-width:1250px;
margin:auto;
padding:90px 24px 140px;
background:#ffffff;
}


/* ================= HEADER ================= */

.hero-header{
position:absolute;
top:0;
left:0;
right:0;
display:flex;
align-items:center;
justify-content:space-between;
padding:22px 36px;
z-index:10;
}

header.navbar{
display:flex;
align-items:center;
width:100%;
justify-content:space-between;
}

/* ===== LOGO ===== */

.logo{
font-size:24px;
font-weight:800;
color:#0f172a;
cursor:pointer;
}

.logo:hover{
color:#2563eb;
transform:scale(1.05);
}


/* ===== NAV MENU ===== */

nav a{
margin-right:26px;
font-size:16px;
font-weight:600;
color:#0f172a;
position:relative;
}

nav a:hover{
color:#2563eb;
}

nav a::after{
content:"";
position:absolute;
left:0;
bottom:-6px;
width:0%;
height:2px;
background:#2563eb;
transition:0.25s;
}

nav a:hover::after{
width:100%;
}


/* ===== NAV ACTION ===== */

.nav-actions{
display:flex;
align-items:center;
gap:18px;
font-size:15px;
color:#0f172a;
}


/* ===== TREASURE BUTTON ===== */

.btn-treasure {
    padding: 14px 22px;
    border-radius: 14px;
    background: linear-gradient(135deg, #ffd43b, #fab005);
    color: #5c3b00;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 8px 20px rgba(250,176,5,0.45);
    transition: all 0.25s ease;
}

.btn-treasure:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 14px 30px rgba(250,176,5,0.6);
}

/* ===== USER INFO (USERNAME + COIN) ===== */
.user-info {
    display: inline-flex;
    align-items: center;

    background: #ffffff;
    padding: 8px 16px;
    border-radius: 999px;

    font-size: 14px;
    font-weight: 500;
    color: #222;

    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

/* Username */
.user-name {
    text-decoration: none;
    color: #222;
    font-weight: 500;
}

.user-name:hover {
    color: #4c63ff;
}

/* Divider | */
.divider {
    color: #ccc;

}

/* Coin link */
.user-coin {
    display: inline-flex;
    align-items: center;
    gap: 6px;

    text-decoration: none;
    color: #ff9800;
    font-weight: 600;

    padding: 6px 12px;
    border-radius: 999px;

    transition: all 0.25s ease;
}

.user-coin:hover {
    background: #fff3e0;
    color: #e68900;
    transform: translateY(-1px);
}


/* ===== LOGIN BUTTON ===== */

.login{
padding:9px 20px;
background:#2563eb;
color:#ffffff;
border-radius:999px;
font-size:14px;
font-weight:600;
transition:0.25s;
}

.login:hover{
background:#1e40af;
transform:translateY(-2px);
box-shadow:0 6px 16px rgba(0,0,0,0.15);
}


/* ================= HERO CONTENT ================= */

.hero-content{
display:grid;
grid-template-columns:1fr 1fr;
gap:50px;
align-items:center;
max-width:1150px;
margin:0 auto;
}


/* ===== TEXT ===== */

.hero-text h1{
font-size:35px;
font-weight:800;
line-height:1.2;
margin-bottom:22px;
color:#111827;
}

.hero-text p{
font-size:15px;
line-height:1.8;
color:#4b5563;
max-width:520px;
margin-bottom:32px;
}

.hero-btn{
display:inline-block;
padding:14px 34px;
background:#2563eb;
color:#ffffff;
border-radius:6px;
font-size:15px;
font-weight:600;
transition:all .25s;
}

.hero-btn:hover{
background:#1e40af;
transform:translateY(-2px);
}


/* ===== IMAGE ===== */

.hero-image{
position:relative;
display:flex;
justify-content:center;
align-items:center;
}

.hero-image img{
width:600px;
max-width:100%;
border-radius:50%;
}

.hero-image::before{
content:"";
position:absolute;
width:380px;
height:380px;
background:#2563eb;
border-radius:50%;
z-index:-1;
transform:translate(40px,-20px);
}


/* ================= FOOTER ================= */

.site-footer{
max-width:1150px;
margin:-80px auto 30px;
background:#ffffff;
border-radius:26px;
box-shadow:0 20px 50px rgba(0,0,0,0.12);
padding:40px 40px 24px;
position:relative;
z-index:2;
}

.footer-container{
display:grid;
grid-template-columns:360px 1fr;
gap:40px;
}


/* ===== LEFT ===== */

.footer-left{
display:flex;
flex-direction:column;
gap:14px;
}

.footer-logo{
font-size:20px;
font-weight:700;
}

.footer-email,
.footer-intro{
font-size:14px;
color:#4b5563;
line-height:1.6;
}

.feedback-btn{
width:fit-content;
padding:12px 24px;
border-radius:999px;
background:#2563eb;
color:#ffffff;
font-size:14px;
font-weight:600;
transition:0.25s;
}

.feedback-btn:hover{
background:#1e40af;
transform:translateY(-2px);
}


/* ===== RIGHT ===== */

.footer-right{
display:grid;
grid-template-columns:2fr 1fr;
gap:30px;
align-items:start;
}


/* ===== FAQ CARD ===== */

.faq-box{
display:flex;
flex-wrap:wrap;
align-items:center;
gap:14px;
background:#eef2f7;
padding:22px 26px;
border-radius:16px;
transition:0.25s;
}

.faq-box:hover{
background:#e5ebf2;
transform:translateY(-3px);
}

.faq-title{
font-size:16px;
font-weight:700;
color:#111827;
margin-bottom:4px;
}

.faq-desc{
font-size:14px;
color:#4b5563;
line-height:1.5;
}

.faq-content{
display:flex;
flex-direction:column;
gap:8px;
}

.faq-btn{
background:#2563eb;
color:white;
padding:9px 18px;
border-radius:999px;
font-size:13px;
font-weight:600;
width:fit-content;
margin-top:6px;
}

.faq-btn:hover{
background:#1e40af;
}


/* ===== COLUMN ===== */

.footer-column h4{
font-size:15px;
margin-bottom:12px;
}

.footer-column li{
font-size:14px;
color:#4b5563;
margin-bottom:8px;
list-style:none;
}

.footer-column ul{
padding:0;
margin:0;
}


/* ===== BOTTOM ===== */

.footer-bottom{
margin-top:32px;
padding-top:16px;
border-top:1px solid #e5e7eb;
text-align:center;
font-size:13px;
color:#6b7280;
}


/* ================= RESPONSIVE ================= */

@media(max-width:900px){

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

.hero-text p{
margin:auto auto 30px;
}

.hero-image{
margin-top:40px;
}

.footer-container{
grid-template-columns:1fr;
}

.footer-right{
grid-template-columns:1fr;
}

}