/* --- About Us Styles --- */

/* Page Hero - Global Standard */
.page-hero {
    background: radial-gradient(circle at center, #002699 0%, #000000 100%);
    color: #fff;
    padding: 6rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-tag {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(5px);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #e0f2fe;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.page-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-subtitle {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto;
    opacity: 0.9;
    line-height: 1.6;
    color: #e2e8f0;
}

/* Base Sections */
.block-layout {
    padding: 5rem 0;
}

.block-layout.alt-bg {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: #1e293b;
    margin-bottom: 1rem;
    font-weight: 700;
}

.sub-heading {
    color: #64748b;
    font-size: 1.15rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.feature-card {
    background: #fff;
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s;
    border: 1px solid #e2e8f0;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1;
}

.feature-card h3 {
    color: #1e293b;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: #475569;
    line-height: 1.6;
}

/* Transparency Section */
.transparency-section {
    display: flex;
    align-items: center;
    gap: 4rem;
    max-width: 1000px;
    margin: 0 auto;
}

.text-content {
    flex: 2;
}

.text-content h2 {
    margin-bottom: 1rem;
    color: #1e293b;
    font-size: 2.5rem;
}

.text-content>p {
    color: #64748b;
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.transparency-box {
    background: #fff;
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid #cbd5e1;
    border-left: 5px solid #000;
    /* Black for serious note */
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.transparency-box h3 {
    color: #1e293b;
    margin-bottom: 1rem;
}

.transparency-box p {
    color: #334155;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.btn-text-link {
    color: #0066FF;
    text-decoration: none;
    font-weight: 600;
}

.btn-text-link:hover {
    text-decoration: underline;
}

.visual-content {
    flex: 1;
    display: flex;
    justify-content: center;
}

.trust-badge {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    color: #fff;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.shield-icon {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.trust-badge span:last-child {
    font-weight: 600;
    font-size: 1.1rem;
}

/* Definition Card */
.highlight-card {
    background: #fff;
    padding: 3rem;
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 50px rgba(0, 38, 153, 0.08);
    /* Blue Tint */
    border: 1px solid #dbeafe;
    border-top: 5px solid #0066FF;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.highlight-card h2 {
    color: #1e293b;
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.highlight-card p {
    color: #334155;
    line-height: 1.8;
    font-size: 1.1rem;
}

/* Buttons */
.button-group {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-primary-small {
    background: linear-gradient(135deg, #0066FF 0%, #004080 100%);
    color: #fff;
    padding: 0.85rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: transform 0.2s;
    display: inline-block;
}

.btn-primary-small:hover {
    transform: translateY(-2px);
}

.btn-secondary-small {
    background: #eff6ff;
    color: #0066FF;
    padding: 0.85rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.2s;
    display: inline-block;
}

.btn-secondary-small:hover {
    background: #dbeafe;
}

.center-cta {
    text-align: center;
}

.center-cta h3 {
    font-size: 1.75rem;
    color: #1e293b;
    margin-bottom: 1.5rem;
}

/* Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.visible.fade-in-up {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 {
    transition-delay: 0.2s;
}

.delay-2 {
    transition-delay: 0.4s;
}

.delay-3 {
    transition-delay: 0.6s;
}

/* Responsive */
@media (max-width: 768px) {
    .page-title {
        font-size: 2.25rem;
    }

    .transparency-section {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
}