:root {
    --primary: #0071c2;
    --secondary: #22c55e;
    --accent: #f59e0b;
    --light-bg: #f8fafc;
    --dark-bg: #082f49;
}

/* Navbar */
/* NAVBAR */
.navbar-custom {
    background: #ffffff !important;
    border-bottom: 1px solid #e5e7eb;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}
.hero-carousel .carousel-item:hover {
    transform: scale(0.9);
    filter: brightness(0.8);
}
.navbar-custom .navbar-brand {
    font-weight: 700;
    font-size: 1.4rem;
    color: #0071c2 !important;
}
.navbar-custom .nav-link {
    color: #333 !important;
    font-weight: 500;
}
.navbar-custom .nav-link.active {
    color: #0071c2 !important;
}

/* Hero */
.hero-trivago {
    background: url('../images/hero-banner.jpg') center/cover no-repeat;
    height: 80vh;
    display: flex;
    align-items: center;
    color: white;
    position: relative;
    text-align: center;
}
.hero-trivago h1 { font-size: 3rem; font-weight: 700; }
.hero-trivago p { font-size: 1.2rem; margin: 20px 0; }
.hero-trivago .btn { background: var(--primary); color: white; padding: 12px 25px; border-radius: 10px; transition: 0.3s; }
.hero-trivago .btn:hover { background: var(--secondary); }

/* Sections */
.section { padding: 80px 20px; }
.section-title { text-align: center; font-size: 2.5rem; font-weight: 700; margin-bottom: 50px; position: relative; }
.section-title:after { content: ''; width: 60px; height: 4px; background: var(--accent); display: block; margin: 10px auto 0; border-radius: 2px; }

/* Cards */
.card { border-radius: 16px; border: none; transition: 0.3s; background: #fff; }
.hover-card-effect:hover { transform: translateY(-8px); box-shadow: 0 15px 30px rgba(0,0,0,0.15); }
.card-title { font-weight: 700; color: var(--primary); }
.card-text { color: var(--accent); font-weight: 700; font-size: 1.5rem; }

/* About / Location Images */
img { width: 100%; border-radius: 16px; transition: 0.3s; }
img:hover { transform: scale(1.03); }

/* List group */
.list-group-item { border: none; padding: 15px 20px; display: flex; justify-content: space-between; }
.list-group-item:hover { background: rgba(0,0,0,0.05); }

/* Footer */
.footer { background: var(--dark-bg); color: #fff; padding: 40px 20px; }
.footer h5 { font-weight: 600; margin-bottom: 15px; }
.footer p, .footer a { color: #f0f9ff; font-size: 1rem; }
.footer a:hover { color: var(--accent); text-decoration: none; }

/* Responsive */
@media (max-width: 768px) {
    .hero-trivago h1 { font-size: 2.2rem; }
    .hero-trivago p { font-size: 1rem; }
}
@media (max-width: 576px) {
    .section { padding: 50px 15px; }
    .section-title { font-size: 2rem; }
    /* Carousel Cards */
.carousel-item .card {
    border-radius: 16px;
    overflow: hidden;
    transition: 0.3s;
    background: #fff;
}
.carousel-item .card img {
    height: 300px;
    object-fit: cover;
    transition: 0.3s;
}
.carousel-item .card img:hover { transform: scale(1.05); }
.carousel-item .card-body { padding: 20px; }
.carousel-item .card-title { font-weight: 700; color: var(--primary); font-size: 1.5rem; }
.carousel-item .card-text { font-size: 1rem; color: #555; }
.carousel-item .btn { margin-top: 10px; }

/* Carousel Controls */
.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: var(--primary);
    border-radius: 50%;
    padding: 20px;
}
.carousel-control-prev:hover .carousel-control-prev-icon,
.carousel-control-next:hover .carousel-control-next-icon {
    background-color: var(--secondary);
}

/* Responsive Carousel */
@media (max-width: 768px) {
    .carousel-item .card img { height: 200px; }
}
@media (max-width: 576px) {
    .carousel-item .card img { height: 150px; }
}
/* Hero Carousel */
.hero-carousel {
    position: relative;
    height: 100vh;
}

.hero-carousel .carousel-item {
    height: 100vh;
    min-height: 500px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.hero-carousel .hero-slide {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-carousel .carousel-caption {
    position: absolute;
    top: 50%;
    left: 10%;
    transform: translateY(-50%);
    color: white;
    text-align: left;
    max-width: 600px;
    animation: fade-in 1.5s ease-in-out;
}

.hero-carousel h1 {
    font-size: 3.5rem;
    font-weight: bold;
    text-shadow: 2px 2px 5px rgba(0,0,0,0.5);
}

.hero-carousel p {
    font-size: 1.3rem;
    margin-bottom: 20px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

.hero-carousel .btn {
    padding: 12px 25px;
    font-size: 1.2rem;
    border-radius: 10px;
    background: linear-gradient(to right, var(--badminton-secondary), #22c55e);
    color: white;
    border: none;
    transition: 0.3s;
}

.hero-carousel .btn:hover {
    background: linear-gradient(to right, #22c55e, var(--badminton-secondary));
    transform: translateY(-3px);
}

/* Carousel Controls */
.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: rgba(0,0,0,0.5);
    border-radius: 50%;
    padding: 20px;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-carousel h1 { font-size: 2.8rem; }
    .hero-carousel p { font-size: 1.1rem; }
}

@media (max-width: 576px) {
    .hero-carousel h1 { font-size: 2rem; }
    .hero-carousel p { font-size: 1rem; }
    .carousel-caption { left: 5%; }
}
}