/* ========================================================
   CUSTOM CSS - PKUA PROPERTY DEVELOPMENT
   ======================================================== */

/* ==========================================
   1. GLOBAL HEADER BACKGROUND
   ========================================== */
.header-section {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}
.navbar-default {
    background-color: transparent !important;
    border-color: transparent !important;
    margin-bottom: 0;
}

/* ==========================================
   2. TAMPILAN KHUSUS PC/LAPTOP (Di atas 768px)
   ========================================== */
@media (min-width: 768px) {
    .mobile-social-links { 
        display: none !important; /* Sembunyikan ikon sosmed mobile di PC */
    }
    .navbar-brand {
        padding: 20px 15px;
        height: auto;
    }
    .navbar-brand img {
        max-width: 180px; /* Ukuran logo PC */
    }
    .navbar-nav {
        margin-top: 15px; /* Menurunkan sedikit menu agar sejajar dengan logo */
    }
    .navbar-nav > li > a {
        color: #2c3e50 !important;
        font-weight: 600;
        padding: 15px 20px;
        font-size: 15px;
        transition: all 0.3s;
    }
    .navbar-nav > li > a:hover, 
    .navbar-nav > li.active > a {
        color: #0056b3 !important; /* Warna biru saat menu disorot */
        background-color: transparent !important;
    }
}

/* ==========================================
   3. TAMPILAN KHUSUS MOBILE/HP (Maksimal 767px)
   ========================================== */
@media (max-width: 767px) {
    .topper { display: none; } /* Sembunyikan baris email atas */
    
    /* Header sejajar kiri-kanan */
    .navbar-header {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        width: 100%;
        padding: 10px 15px;
    }
    .navbar-brand {
        padding: 0 !important;
        margin: 0 !important;
        height: auto !important;
    }
    .navbar-brand img { 
        max-width: 140px; 
    }
    
    /* Tombol Hamburger */
    .navbar-toggle {
        margin: 0 !important;
        background-color: #0056b3 !important;
        border: none;
        display: block;
    }
    .navbar-toggle .icon-bar {
        background-color: #ffffff !important;
    }
    
    /* Dropdown Menu Rapat */
    #main-nav-collapse {
        background-color: #ffffff;
        border-top: 1px solid #eee;
        padding: 0 !important; 
        margin: 0 -15px; /* Menghilangkan gap bawaan bootstrap */
    }
    .navbar-nav { 
        margin: 0 !important; 
    }
    .navbar-nav > li { 
        border-bottom: 1px solid #f5f5f5; 
        margin: 0 !important;  
        padding: 0 !important; 
    }
    .navbar-nav > li > a { 
        padding: 12px 20px !important; 
        line-height: normal !important; 
        color: #333 !important; 
        display: block;
    }
    .navbar-nav > li:last-child { 
        border-bottom: none; 
    }
    
    /* Sosial Media Bawah Menu */
    .mobile-social-links {
        display: flex;
        justify-content: center;
        padding: 15px 0;
        background: #f9f9f9;
        border-top: 1px solid #eee;
        margin-bottom: 0;
    }
    .mobile-social-links a {
        color: #0056b3;
        font-size: 20px;
        margin: 0 10px;
    }
}

/* ==========================================
   4. HALAMAN CONTACT US & ABOUT US
   ========================================== */
/* Header Title Umum */
.header-title {
    padding: 240px 0px 90px;
    background-color: #f9f9f9;
    margin-bottom: 0;
}
@media (max-width: 767px) {
    .header-title {
        padding-top: 155px; 
        padding-bottom: 50px; 
    }
    .contact-info-list li {
        margin-bottom: 20px !important;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .contact-info-list li div:first-child {
        margin-right: 0 !important;
        margin-bottom: 15px;
    }
}

/* About Us Section */
.about-section {
    padding: 80px 0;
    background-color: #ffffff;
}
.about-image {
    position: relative;
    margin-bottom: 30px;
}
.about-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}
.about-content {
    padding-left: 30px;
}
@media (max-width: 767px) {
    .about-content {
        padding-left: 0;
        margin-top: 30px;
    }
}
.about-content h2 {
    font-weight: 800;
    color: #2c3e50;
    margin-bottom: 25px;
    font-size: 36px;
}
.about-content .highlight-text {
    color: #0056b3;
    font-weight: 600;
    font-size: 18px;
    margin-bottom: 20px;
    border-left: 4px solid #0056b3;
    padding-left: 15px;
}
.about-content p {
    color: #666;
    line-height: 1.8;
    font-size: 16px;
    margin-bottom: 20px;
}

/* Kotak Visi Misi */
.vision-mission-section {
    padding: 80px 0;
    background-color: #f4f7f6;
}
.vm-box {
    background: #fff;
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    height: 100%;
    transition: transform 0.3s ease;
}
.vm-box:hover {
    transform: translateY(-5px);
}
.vm-icon {
    width: 70px;
    height: 70px;
    background: #0056b3;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    margin-bottom: 25px;
}
.vm-box h3 {
    color: #2c3e50;
    font-weight: 700;
    margin-bottom: 15px;
}
.vm-box p {
    color: #666;
    line-height: 1.7;
}