/* --- GLOBAL THEME & VARIABLES --- */
:root {
    --navy: #0f2350;
    --gold: #FFD700;
    --white: #ffffff;
    --light-bg: #f4f7fa;
    --text-dark: #333;
    --transition: all 0.3s ease;
    --active-red: #e63946; /* Updated to Professional Reddish */
    --active-hover: #ef233c;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--light-bg);
    color: var(--text-dark);
    line-height: 1.6;
}

h1, h2, h3 { font-family: 'Montserrat', sans-serif; color: var(--navy); }

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

/* --- UPDATED DUAL-SHAPE NAVIGATION --- */
.header {
    background: var(--navy); 
    padding: 12px 0;         
    position: sticky;
    top: 0;
    z-index: 2000;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.nav-wrapper {
    background: var(--white); 
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 30px;
    border-radius: 60px;     
    max-width: 1250px;       
    margin: 0 auto;
    width: 95%;              
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    transition: var(--transition);
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--navy);      
    font-weight: 700;
    font-size: 1.1rem;
}

.logo img { height: 40px; margin-right: 12px; }

.nav-menu { display: flex; list-style: none; gap: 20px; align-items: center; }

.nav-menu a {
    text-decoration: none;
    color: var(--navy);      
    font-weight: 600;
    font-size: 0.85rem;
    transition: var(--transition);
    padding-bottom: 5px;
    border-bottom: 3px solid transparent;
}

.nav-menu a:hover { 
    color: #cc0000;          
}

/* --- ACTIVE PAGE INDICATOR (Updated) --- */
.nav-menu li a.active-page {
    color: #e63946 !important; /* Professional Reddish color */
    font-weight: 700;
    border-bottom: 3px solid #e63946;
    padding-bottom: 5px;
}

.nav-menu li a.active-page:hover {
    color: var(--active-hover) !important;
}

.btn-nav {
    background: var(--gold) !important;
    color: var(--navy) !important;
    padding: 10px 22px !important;
    border-radius: 50px !important;
    font-weight: 700 !important;
    font-size: 0.85rem !important;
    box-shadow: 0 4px 8px rgba(255, 215, 0, 0.3);
    border-bottom: none !important; /* Prevents underline on the button */
}

/* --- HERO SLIDER STYLES --- */
.hero-slider {
    position: relative;
    height: 90vh; 
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #000;
}

.slider-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s ease-in-out, transform 8s linear;
    z-index: 1;
}

.slide.active {
    opacity: 1;
    transform: scale(1.1); 
    z-index: 2;
}

/* --- WORLD CLASS VIDEO HERO SECTION --- */
.hero-video-container {
    position: relative;
    height: 85vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    color: var(--white);
    text-align: center;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: -2;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(15, 35, 80, 0.75), rgba(15, 35, 80, 0.45));
    z-index: 5;
}

.hero-content-v {
    position: relative;
    z-index: 10;
    max-width: 850px;
    padding: 20px;
    text-align: center;
    color: var(--white);
}

.hero-badge {
    display: inline-block;
    background: var(--gold);
    color: var(--navy);
    padding: 6px 20px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.hero-content-v h1 {
    font-size: 3.5rem;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 2px 4px 10px rgba(0,0,0,0.4);
    animation: fadeInUp 1s ease-out forwards;
}

.hero-content-v p {
    font-size: 1.25rem;
    margin-bottom: 35px;
    opacity: 0.95;
    font-weight: 400;
    animation: fadeInUp 1.2s ease-out forwards;
}

.hero-cta {
    display: flex;
    gap: 15px;
    justify-content: center;
}

/* --- HERO IMAGE GALLERY --- */
.hero-image-gallery {
    position: relative;
    height: 80vh;
    min-height: 500px;
    overflow: hidden;
    display: flex;
    align-items: center;
    background-color: #000;
}

.hero-image-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
}

.hero-img {
    width: 33.33%;
    height: 100%;
    object-fit: cover;
    filter: brightness(70%);
    transition: width 0.5s ease, filter 0.5s ease;
}

.hero-img:hover {
    width: 45%;
    filter: brightness(100%);
    cursor: pointer;
}

/* --- BUTTONS & ANIMATIONS --- */
.btn-primary {
    background: var(--gold);
    color: var(--navy);
    padding: 15px 35px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.4);
}

.btn-outline {
    border: 2px solid var(--white);
    color: var(--white);
    padding: 13px 35px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--navy);
}

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

/* --- GENERAL SECTIONS & CARDS --- */
.page-hero {
    background: linear-gradient(rgba(15,35,80,0.8), rgba(15,35,80,0.8)), url('../assets/images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.page-hero h1 { color: var(--gold); font-size: 2.5rem; margin-bottom: 10px; }

.section { padding: 80px 0; }

.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(400px, 1fr)); gap: 40px; }

.premium-card {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: var(--transition);
    text-align: center;
    border-bottom: 4px solid transparent;
}

.premium-card:hover { transform: translateY(-10px); border-bottom-color: var(--gold); }

.card-icon { font-size: 2.5rem; margin-bottom: 15px; display: block; }

/* --- GALLERY SPECIFIC --- */
.gallery-filter { text-align: center; margin-bottom: 40px; }
.filter-btn {
    padding: 10px 20px; border: none; background: #ddd; 
    margin: 5px; border-radius: 5px; cursor: pointer; font-weight: 600;
}
.filter-btn.active { background: var(--navy); color: var(--gold); }

.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.gallery-card { position: relative; overflow: hidden; border-radius: 12px; cursor: pointer; }
.gallery-card img { width: 100%; height: 280px; object-fit: cover; transition: 0.5s; display: block; }
.gallery-card:hover img { transform: scale(1.1); }
.overlay {
    position: absolute; bottom: 0; left: 0; width: 100%; padding: 20px;
    background: linear-gradient(transparent, var(--navy));
    color: white; opacity: 0; transition: 0.3s;
}
.gallery-card:hover .overlay { opacity: 1; }

/* --- LIGHTBOX --- */
.lightbox {
    display: none; position: fixed; z-index: 3000; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.9); justify-content: center; align-items: center;
}
.lightbox-img { max-width: 85%; max-height: 80%; border: 3px solid var(--gold); }
.close { position: absolute; top: 20px; right: 40px; color: white; font-size: 50px; cursor: pointer; }

/* --- PLE RESULTS STYLING --- */
.results-box {
    background: var(--navy); color: white; padding: 40px;
    border-radius: 15px; display: flex; justify-content: space-around;
    text-align: center; margin-bottom: 50px;
}
.stat-item span { display: block; font-size: 3rem; font-weight: 800; color: var(--gold); }

/* --- FOOTER --- */
footer { background: var(--navy); color: white; padding: 40px 0; text-align: center; }

/* --- MOBILE RESPONSIVENESS --- */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { width: 25px; height: 3px; background: var(--navy); } 

@media (max-width: 992px) {
    .hamburger { display: flex; }
    .nav-menu {
        display: none; position: absolute; top: 110%; left: 0; width: 100%;
        background: var(--white); flex-direction: column; padding: 20px;
        border-radius: 20px; box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    }
    /* Fixed: Now uses .active and .show to ensure compatibility with your scripts */
    .nav-menu.active, .nav-menu.show { display: flex !important; }
}

@media (max-width: 768px) {
    .header { padding: 8px 0; }
    .nav-wrapper { padding: 5px 15px; width: 92%; }
    .hero-slider { height: 70vh; }
    .hero-content-v h1 { font-size: 2.2rem; }
    .hero-content-v p { font-size: 1rem; }
    .hero-image-container { flex-direction: column; }
    .hero-img { width: 100%; height: 33.33%; }
    .hero-img:hover { width: 100%; }
    .hero-cta { flex-direction: column; padding: 0 20px; }
}