/* --- Global Styles & CSS Variables --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333;
}

body {
    line-height: 1.6;
    background-color: #fff;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-padding {
    padding: 80px 0;
}

.bg-light {
    background-color: #f8f9fa;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 10px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: #cc0000;
}

/* --- Fixed Navigation Navbar --- */
.navbar-fixed {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.custom-logo {
    max-height: 50px;
    width: auto;
}

.site-title {
    font-size: 1.5rem;
    font-weight: bold;
    text-decoration: none;
    color: #111;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 20px;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: 600;
    transition: color 0.3s ease;
}

.header-spacer {
    height: 70px;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* --- Hero Banner Section --- */
.hero-section {
    position: relative;
    min-height: 80vh;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.55);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-content h1 {
    font-size: 2.8rem;
    margin-bottom: 15px;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

/* --- Buttons --- */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: transform 0.2s ease, opacity 0.2s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background-color: #cc0000;
    color: #ffffff;
}

.btn:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

.btn-block {
    display: block;
    width: 100%;
    text-align: center;
}

/* --- Profil Section --- */
.profil-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 1.1rem;
}

/* --- Layanan Grid --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-img img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.service-body {
    padding: 20px;
    text-align: center;
}

.service-body h3 {
    margin-bottom: 15px;
    font-size: 1.25rem;
}

/* --- Contact Section --- */
.contact-wrapper {
    text-align: center;
}

/* --- Footer & Map --- */
.map-container iframe {
    width: 100%;
    display: block;
}

.footer-bottom {
    background: #111;
    color: #fff;
    text-align: center;
    padding: 20px 0;
    font-size: 0.9rem;
}

/* --- WhatsApp Floating Scroll Widget --- */
.wa-scroll-widget {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 1000;
}

.wa-widget-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: #25d366 !important;
    color: #fff !important;
    padding: 12px 20px;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    font-weight: bold;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.wa-widget-btn i {
    font-size: 1.4rem;
}

.wa-widget-btn:hover {
    transform: scale(1.05);
}

/* --- Mobile Responsive --- */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: #fff;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .wa-widget-text {
        display: none; /* Menyembunyikan teks di seluler, hanya ikon WA */
    }

    .wa-widget-btn {
        padding: 15px;
        border-radius: 50%;
    }
}