/* =========================================
   LIGHT PREMIUM TOURISM UI
========================================= */

:root{
    --primary:#3b82f6;
    --secondary:#60a5fa;
    --accent:#0ea5e9;

    --bg:#f4f7fb;
    --surface:#ffffff;
    --surface-soft:#f8fafc;

    --text:#0f172a;
    --text-soft:#64748b;

    --border:#e2e8f0;

    --shadow:
    0 10px 30px rgba(15,23,42,0.06);

    --shadow-hover:
    0 20px 45px rgba(15,23,42,0.10);
}

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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Poppins',sans-serif;
    background:
    linear-gradient(
        to bottom,
        #f8fbff,
        #eef5ff
    );
    color:var(--text);
    overflow-x:hidden;
    position:relative;
}

/* =========================================
   LIGHT BACKGROUND
========================================= */

body::before{
    content:'';
    position:fixed;
    width:500px;
    height:500px;
    background:
    radial-gradient(circle,
        rgba(96,165,250,0.18),
        transparent 70%);
    top:-180px;
    right:-180px;
    z-index:-1;
}

body::after{
    content:'';
    position:fixed;
    width:450px;
    height:450px;
    background:
    radial-gradient(circle,
        rgba(14,165,233,0.14),
        transparent 70%);
    bottom:-150px;
    left:-150px;
    z-index:-1;
}

/* =========================================
   NAVBAR
========================================= */

.navbar{
    padding:18px 0;
    background:rgba(255,255,255,0.85)!important;
    backdrop-filter:blur(18px);
    border-bottom:1px solid rgba(226,232,240,0.8);
    box-shadow:0 5px 25px rgba(15,23,42,0.04);
}

.brand{
    display:flex;
    align-items:center;
    gap:10px;

    font-size:1.4rem;
    font-weight:700;
    color:var(--text);
}

.brand i{
    color:var(--primary);
    font-size:1.5rem;
}

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

.hero{
    min-height:100vh;
    display:flex;
    align-items:center;
    position:relative;
    overflow:hidden;
}

.hero::before{
    content:'';
    position:absolute;
    inset:0;

    background:
    linear-gradient(
        rgba(255,255,255,0.78),
        rgba(255,255,255,0.92)
    ),
    url('https://images.unsplash.com/photo-1507525428034-b723cf961d3e')
    center/cover;
}

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

.badge-premium{
    display:inline-flex;
    align-items:center;
    gap:10px;

    padding:12px 22px;

    border-radius:999px;

    background:rgba(255,255,255,0.9);

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

    color:var(--primary);

    font-weight:600;

    margin-bottom:28px;

    box-shadow:var(--shadow);
}

.hero h1{
    font-size:5.5rem;
    line-height:1.05;
    font-weight:800;
    letter-spacing:-3px;
    color:var(--text);
}

.gradient-text{
    background:
    linear-gradient(
        90deg,
        #2563eb,
        #38bdf8,
        #0ea5e9
    );

    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
}

.hero p{
    margin-top:28px;

    max-width:720px;

    font-size:1.1rem;

    line-height:2;

    color:var(--text-soft);
}

.hero-buttons{
    margin-top:40px;

    display:flex;
    gap:18px;
    flex-wrap:wrap;
}

/* =========================================
   BUTTONS
========================================= */

.btn-premium{
    display:inline-flex;
    align-items:center;
    gap:10px;

    padding:15px 30px;

    border:none;

    border-radius:18px;

    background:
    linear-gradient(
        135deg,
        #2563eb,
        #38bdf8
    );

    color:white;

    font-weight:600;

    text-decoration:none;

    transition:0.35s;

    box-shadow:
    0 15px 35px rgba(37,99,235,0.25);
}

.btn-premium:hover{
    transform:translateY(-5px);
    color:white;

    box-shadow:
    0 22px 45px rgba(37,99,235,0.35);
}

.btn-outline-premium{
    display:inline-flex;
    align-items:center;
    justify-content:center;

    padding:15px 30px;

    border-radius:18px;

    background:white;

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

    color:var(--text);

    text-decoration:none;

    font-weight:600;

    transition:0.35s;
}

.btn-outline-premium:hover{
    transform:translateY(-4px);

    background:#eff6ff;

    color:var(--primary);
}

/* =========================================
   SECTION
========================================= */

.section{
    padding:120px 0;
}

.section-title{
    font-size:2.8rem;
    font-weight:800;
    margin-bottom:55px;
    letter-spacing:-1px;
    color:var(--text);
}

/* =========================================
   CARD / GLASS
========================================= */

.glass{
    background:rgba(255,255,255,0.88);

    backdrop-filter:blur(18px);

    border:1px solid rgba(226,232,240,0.8);

    border-radius:32px;

    padding:35px;

    box-shadow:var(--shadow);

    transition:0.4s;

    position:relative;

    overflow:hidden;
}

.glass::before{
    content:'';

    position:absolute;

    width:220px;
    height:220px;

    background:
    radial-gradient(circle,
        rgba(96,165,250,0.18),
        transparent 70%);

    top:-100px;
    right:-100px;
}

.glass:hover{
    transform:
    translateY(-8px);

    box-shadow:var(--shadow-hover);
}

/* =========================================
   STATISTIC
========================================= */

.stat-number{
    font-size:4rem;
    font-weight:800;

    background:
    linear-gradient(
        90deg,
        #2563eb,
        #38bdf8
    );

    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
}

.stat-label{
    margin-top:12px;

    color:var(--text-soft);

    font-weight:500;
}

/* =========================================
   DESTINATION
========================================= */

.destination-card img{
    width:100%;
    height:250px;
    object-fit:cover;

    border-radius:24px;

    transition:0.4s;
}

.destination-card:hover img{
    transform:scale(1.04);
}

.destination-card h5{
    margin-top:24px;

    font-size:1.3rem;

    font-weight:700;

    color:var(--text);
}

.destination-card small{
    color:var(--text-soft);
}

/* =========================================
   MAP
========================================= */

#map{
    width:100%;
    height:550px;

    border-radius:28px;

    overflow:hidden;
}

/* =========================================
   CHART
========================================= */

.chart-box{
    padding:40px;
}

/* =========================================
   INSIGHT
========================================= */

.insight-box{
    font-size:1.08rem;
    line-height:2;
    color:#334155;
}

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

.footer{
    padding:50px 0;

    text-align:center;

    color:var(--text-soft);

    border-top:1px solid rgba(226,232,240,0.8);

    background:white;
}

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

@media(max-width:992px){

    .hero h1{
        font-size:4rem;
    }

}

@media(max-width:768px){

    .hero{
        padding-top:120px;
        padding-bottom:80px;
    }

    .hero h1{
        font-size:3rem;
    }

    .hero p{
        font-size:1rem;
    }

    .section{
        padding:80px 0;
    }

    .section-title{
        font-size:2rem;
    }

    .hero-buttons{
        flex-direction:column;
    }

    .glass{
        padding:25px;
    }

    .stat-number{
        font-size:3rem;
    }

}