:root {
    --primary-color: #15224e;
    --accent-color: #f70000;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --danger-color: #f70000;
    --warning-color: #fff900;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --dark-color: #15224e;
    --border-radius: 0.375rem;
    --box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --box-shadow-lg: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --gradient: linear-gradient(135deg, var(--primary-color) 0%, #1f2e6a 100%);
    --light-bg: #f5f7fb;
    --card-border: #e5e8ef;
    --text-color: #15224e;
}
html, body {
    height: 100%;
}
body {
    background: var(--light-bg);
    color: #15224e !important;
    font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
main {
    flex: 1 0 auto;
    display: flex;
    flex-direction: column;
}
.navbar .nav-link,
.navbar .navbar-brand {
    color: #ffffff !important;
}
.navbar .nav-link:hover,
.navbar .nav-link:focus,
.navbar .nav-link.active {
    color: #ffffff !important;
    opacity: 0.9;
}
.navbar,
.footer {
    background: var(--primary-color) !important;
}
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1f2e6a 100%);
    min-height: 70vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    color: #ffffff;
    padding: 96px 0;
}
.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(255,255,255,0.12), transparent 40%),
                radial-gradient(circle at 80% 10%, rgba(255,255,255,0.08), transparent 35%),
                radial-gradient(circle at 60% 70%, rgba(255,255,255,0.1), transparent 45%);
    pointer-events: none;
}
.hero-content {
    position: relative;
    z-index: 1;
}
.hero h1 {
    font-weight: 700;
    letter-spacing: -0.02em;
}
.hero .lead {
    font-size: 1.15rem;
    max-width: 720px;
}
.section-card {
    background: #ffffff;
    border: 1px solid var(--card-border);
    border-radius: 14px;
    box-shadow: 0 15px 45px rgba(21, 34, 78, 0.1);
    padding: 32px;
    color: var(--primary-color) !important;
}
.content-section {
    background: var(--light-bg);
    color: var(--primary-color) !important;
    flex: 1 0 auto;
}
.section-card,
.feature-box {
    background: var(--light-bg);
}
.section-card h1,
.section-card h2,
.section-card h3,
.section-card h4,
.section-card h5,
.section-card h6,
.section-card p,
.section-card a,
.section-card span,
.section-card li,
.section-card small,
.section-card i,
.section-card .fa,
.section-card .fas,
.section-card .far,
.section-card .fal,
.section-card .fab {
    color: var(--primary-color) !important;
}
.section-card .badge {
    color: var(--primary-color) !important;
    background: #f5f7fb !important;
    border: 1px solid rgba(21, 34, 78, 0.25) !important;
}
.feature-box {
    position: relative;
    background: var(--light-bg);
    border: 1px solid rgba(21, 34, 78, 0.12);
    border-radius: 14px;
    padding: 22px;
    height: 100%;
    box-shadow: 0 16px 42px rgba(21, 34, 78, 0.16);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    overflow: hidden;
}
.feature-box::after {
    display: none;
}
.feature-box:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 48px rgba(21, 34, 78, 0.22);
}
.feature-box img {
    width: 64px;
    height: 64px;
    object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(21, 34, 78, 0.25));
}
.feature-box h4 {
    margin: 0;
    font-weight: 700;
    color: var(--primary-color) !important;
    position: relative;
    z-index: 1;
}
.feature-box p {
    margin: 12px 0 0;
    color: var(--primary-color) !important;
    position: relative;
    z-index: 1;
}
.feature-box .feature-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(21, 34, 78, 0.12);
    color: var(--primary-color) !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.35);
    position: relative;
    z-index: 1;
}
.feature-box .feature-icon i {
    font-size: 1.1rem;
}
.feature-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(21, 34, 78, 0.12);
    color: var(--primary-color);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.35);
}
.badge-soft {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.25);
}
.content-section {
    background: var(--light-bg);
    color: var(--primary-color) !important;
    flex: 1 0 auto;
}
.text-justify {
    text-align: justify;
    text-justify: inter-word;
}
.list-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(21, 34, 78, 0.12);
    color: var(--primary-color);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.3);
    flex-shrink: 0;
}
.footer-link:hover {
    color: #ffffff !important;
    opacity: 0.85;
}
.footer-link {
    color: #ffffff !important;
}
.lang-menu {
    background: var(--light-bg);
    border: 1px solid rgba(21, 34, 78, 0.12);
    box-shadow: 0 12px 30px rgba(21, 34, 78, 0.12);
}
.lang-menu .dropdown-item {
    color: var(--primary-color) !important;
}
.lang-menu .dropdown-item:hover,
.lang-menu .dropdown-item:focus,
.lang-menu .dropdown-item.active {
    background: rgba(21, 34, 78, 0.08);
    color: var(--primary-color) !important;
}