/* Modern Landing Page CSS - BAPAS Theme */
:root {
    --primary-color: #07213d;
    /* Dark Blue */
    --secondary-color: #f2c82b;
    /* Yellow/Gold */
    --bg-color: #ffffff;
    /* White */
    --text-color: #333333;
    --light-gray: #f8f9fa;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Navbar Customization */
.navbar {
    background-color: var(--bg-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 15px 0;
}

.navbar-brand {
    font-weight: 700;
    color: var(--primary-color) !important;
    display: flex;
    align-items: center;
    font-size: 1.2rem;
}

.navbar-brand img {
    height: 50px;
    margin-right: 15px;
}

.nav-link {
    color: var(--primary-color) !important;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--secondary-color) !important;
}

.nav-link.active {
    color: var(--secondary-color) !important;
    font-weight: 700;
}

/* Hero Section */
.hero-section {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    background: linear-gradient(135deg, #ffffff 0%, #f4f7f6 100%);
    position: relative;
    overflow: hidden;
}

/* Decorative Circle */
.hero-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: var(--secondary-color);
    border-radius: 50%;
    opacity: 0.1;
    z-index: 0;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -50px;
    left: -50px;
    width: 300px;
    height: 300px;
    background: var(--primary-color);
    border-radius: 50%;
    opacity: 0.05;
    z-index: 0;
}

.hero-card {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 20px;
    padding: 60px;
    box-shadow: 0 20px 50px rgba(7, 33, 61, 0.15);
    /* Dark blue shadow */
    max-width: 900px;
    width: 100%;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 40px;
    line-height: 1.6;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn-cta {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
    padding: 15px 50px;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 20px rgba(7, 33, 61, 0.3);
}

.btn-cta:hover {
    background-color: #0a2e52;
    border-color: #0a2e52;
    transform: translateY(-3px);
    box-shadow: 0 15px 25px rgba(7, 33, 61, 0.4);
}

/* Success Card */
.success-card {
    text-align: center;
    padding: 40px;
}

.success-icon {
    font-size: 80px;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.btn-success-custom {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: var(--primary-color);
    font-weight: 700;
}

.btn-success-custom:hover {
    background-color: #d4af20;
    border-color: #d4af20;
    color: var(--primary-color);
}

/* Footer */
footer {
    text-align: center;
    padding: 25px;
    background-color: var(--primary-color);
    color: #fff;
    font-size: 0.9rem;
}

/* Modal Header */
.modal-header {
    background-color: var(--primary-color);
    color: #fff;
}

.btn-close-white {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }

    .hero-card {
        padding: 30px;
    }

    .navbar-brand {
        font-size: 1rem;
    }

    .navbar-brand img {
        height: 40px;
    }
}