/* ✅ GLOBAL & PROVIDED STYLES */
body, html {
    font-family: 'Poppins', sans-serif;
    margin: 0; padding: 0;
    overflow-x: hidden;
    scroll-behavior: smooth;
    background-color: #f8fafc;
}

.glass {
    background: rgba(255,255,255,0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
}

.gradient-text {
    background: linear-gradient(90deg, #4f46e5, #06b6d4);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* ✅ HERO - Custom Melbourne Background */
.hero-section-container {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    /* Melbourne Skyline/Yarra River vibe */
    background-image: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.5)), url('../assets/images/melbourne.jpg');
    background-size: cover;
    background-position: center;
    padding: 2rem;
}

.hero-title {
    font-size: clamp(3rem, 10vw, 7rem);
    font-weight: 900;
    color: #fff;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: -2px;
    line-height: 1;
}

.hero-subtitle {
    color: #fff;
    font-size: clamp(1.2rem, 3vw, 2rem);
    font-weight: 600;
    opacity: 0.95;
    max-width: 800px;
    margin: 0 auto;
}

/* ✅ TRAVEL CARDS */
.travel-card {
    transition: transform .3s ease, box-shadow .3s ease;
    display: block;
    background: white;
    border-radius: 1.5rem;
    padding: 0.75rem;
}

.travel-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.card-image {
    position: relative;
    border-radius: 1.25rem;
    overflow: hidden;
    height: 320px;
}

.image-hover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}

.travel-card:hover .image-hover {
    transform: scale(1.1);
}

.card-label {
    position: absolute;
    bottom: 1.5rem;
    left: 1.5rem;
    font-size: 1.8rem;
    font-weight: 900;
    color: #fff;
    text-shadow: 0 4px 15px rgba(0,0,0,0.6);
}

/* ✅ FOOTER Background Color */
.footer {
    background: #4f46e5;
    color: white;
    padding: 4rem 2rem;
}

/* CUSTOM BUTTON */
.btn-wayli {
    background: linear-gradient(90deg, #4f46e5, #06b6d4);
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 9999px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-wayli:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 20px rgba(79, 70, 229, 0.3);
}

/* MOBILE ADAPTATION */
@media (max-width: 640px) {
    .hero-section-container { height: 80vh; }
}