/* =========================
   GLOBAL & UTILITIES
========================= */
:root {
    --primary: #dc3545;
    --primary-dark: #b71c1c;
    --secondary: #1976d2;
    --success: #2e7d32;
    --accent: #fff;
    --dark: #1a1a1a;
    --muted: #666666;
}

.fade-in { animation: fadeIn .6s ease-in; }
.slide-up { animation: slideUp .6s ease-out; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* =========================
   HERO SECTION
========================= */
.hero-section {
    height: 70vh;
    display: flex;
    align-items: center;
    color: #fff;
    background:
        linear-gradient(rgba(0,0,0,.4), rgba(0,0,0,.4)),
        url('https://images.unsplash.com/photo-1555400082-6c3b6d6d5b8a?auto=format&fit=crop&w=1920&q=80')
        center / cover no-repeat;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.1rem;
    opacity: .9;
}

/* =========================
   REGIONS / PROVINCES
========================= */
.regions-section {
    background: linear-gradient(135deg, #f5f5f5, #e8e8e8);
    padding: 4rem 0;
}

.regions-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 3rem;
}

/* Province Card */
.province-info-card {
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0,0,0,.1);
    overflow: hidden;
    transition: .4s;
}

.province-info-card:hover {
    transform: translateY(-8px);
}

.province-image-container {
    height: 240px;
    overflow: hidden;
}

.province-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: .4s;
}

.province-info-card:hover .province-image {
    transform: scale(1.08);
}

.province-details {
    padding: 2rem;
}

.province-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
}

.province-description {
    color: var(--muted);
    line-height: 1.6;
}

/* =========================
   MAP
========================= */
.indonesia-map-container {
    background: #fff;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 15px 35px rgba(0,0,0,.1);
    position: relative;
}

.indonesia-svg-map {
    height: 350px;
    border-radius: 15px;
    overflow: hidden;
    border: 2px solid #e9ecef;
}

.province-path {
    cursor: pointer;
    stroke: #fff;
    stroke-width: 1;
    transition: .3s;
}

.province-path:hover,
.province-path.active {
    stroke: var(--primary);
    stroke-width: 3;
    filter: brightness(1.2);
}

/* =========================
   WISATA RECOMMENDATION
========================= */
.wisata-recommendations {
    background: rgba(220,53,69,.05);
    border-left: 4px solid var(--primary);
    padding: 1rem;
    border-radius: 0 10px 10px 0;
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 768px) {
    .regions-title { font-size: 1.8rem; }
    .province-image-container { height: 200px; }
    .indonesia-svg-map { height: 250px; }
}

@media (max-width: 576px) {
    .regions-title { font-size: 1.5rem; }
    .province-details { padding: 1.2rem; }
}