:root {
    --app-primary: #0066ff;
    --app-primary-dark: #0052cc;
    --app-navy: #1a2332;
    --app-navy-light: #243044;
    --app-gradient: linear-gradient(135deg, #0066ff 0%, #0047b3 55%, #1a2332 100%);
    --app-shadow: 0 10px 40px rgba(0, 102, 255, 0.12);
    --app-shadow-hover: 0 18px 50px rgba(0, 102, 255, 0.18);
}

body {
    background: #f4f7fb;
}

.app-navbar {
    backdrop-filter: blur(12px);
    background: rgba(255, 255, 255, 0.92) !important;
    border-bottom: 1px solid rgba(0, 102, 255, 0.08) !important;
    box-shadow: 0 4px 24px rgba(26, 35, 50, 0.06);
}

.app-navbar .navbar-brand img {
    height: 42px;
    width: auto;
    transition: transform 0.25s ease;
}

.app-brand {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    line-height: 1;
}

.app-brand-name {
    display: inline-flex;
    align-items: baseline;
    font-size: 1.55rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.app-brand-accent {
    color: var(--app-primary);
}

.app-brand-rest {
    color: var(--app-navy);
}

.app-brand--footer .app-brand-name {
    font-size: 1.35rem;
}

.app-brand--footer .app-brand-rest {
    color: #fff;
}

.app-brand-inline .app-brand-accent,
.app-brand-inline .app-brand-rest {
    font-weight: inherit;
}

.hero-title .app-brand-inline {
    white-space: nowrap;
}

.hero-title .app-brand-accent {
    color: var(--app-primary);
}

.hero-title .app-brand-rest {
    color: var(--app-navy);
}

.app-navbar .navbar-brand:hover img {
    transform: scale(1.03);
}

.app-navbar .nav-link {
    color: var(--app-navy);
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: 999px;
    transition: all 0.2s ease;
}

.app-navbar .nav-link:hover,
.app-navbar .nav-link.active {
    color: var(--app-primary);
    background: rgba(0, 102, 255, 0.08);
}

.btn-app-primary {
    background: var(--app-gradient);
    border: none;
    color: #fff;
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.28);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-app-primary:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(0, 102, 255, 0.35);
}

.hero-section {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at 85% 15%, rgba(0, 102, 255, 0.18) 0%, transparent 42%),
        radial-gradient(circle at 10% 80%, rgba(26, 35, 50, 0.08) 0%, transparent 40%),
        linear-gradient(180deg, #ffffff 0%, #eef4ff 100%);
}

.hero-section::before,
.hero-section::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

.hero-section::before {
    width: 320px;
    height: 320px;
    top: -80px;
    right: -60px;
    background: rgba(0, 102, 255, 0.08);
}

.hero-section::after {
    width: 220px;
    height: 220px;
    bottom: -40px;
    left: -40px;
    background: rgba(26, 35, 50, 0.05);
}

.hero-badge {
    background: rgba(0, 102, 255, 0.1);
    color: var(--app-primary);
    border: 1px solid rgba(0, 102, 255, 0.15);
    font-weight: 600;
    letter-spacing: 0.02em;
}

.hero-title {
    color: var(--app-navy);
    line-height: 1.15;
}

.hero-title span {
    background: var(--app-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-visual {
    position: relative;
    border-radius: 1.25rem;
    overflow: hidden;
    box-shadow: var(--app-shadow);
    border: 1px solid rgba(255, 255, 255, 0.8);
}

.hero-visual::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 55%, rgba(26, 35, 50, 0.35) 100%);
    z-index: 1;
}

.hero-visual img {
    min-height: 380px;
    object-fit: cover;
}

.hero-float-card {
    position: absolute;
    z-index: 2;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 0.875rem;
    padding: 0.85rem 1rem;
    box-shadow: 0 12px 30px rgba(26, 35, 50, 0.12);
    border: 1px solid rgba(0, 102, 255, 0.08);
    backdrop-filter: blur(8px);
}

.hero-float-card.top {
    top: 1.25rem;
    right: 1.25rem;
}

.hero-float-card.bottom {
    bottom: 1.25rem;
    left: 1.25rem;
}

.stat-card {
    background: #fff;
    border: 1px solid rgba(0, 102, 255, 0.08);
    border-radius: 1rem;
    padding: 1.25rem 1rem;
    text-align: center;
    box-shadow: 0 6px 24px rgba(26, 35, 50, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--app-shadow);
}

.stat-card h3 {
    color: var(--app-primary);
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.feature-card {
    border: 1px solid rgba(0, 102, 255, 0.08) !important;
    border-radius: 1rem !important;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    background: #fff;
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--app-shadow-hover);
    border-color: rgba(0, 102, 255, 0.2) !important;
}

.feature-icon {
    width: 52px;
    height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    font-size: 1.35rem;
}

.feature-icon.primary {
    background: rgba(0, 102, 255, 0.12);
    color: var(--app-primary);
}

.feature-icon.success {
    background: rgba(52, 195, 143, 0.12);
    color: #34c38f;
}

.feature-icon.info {
    background: rgba(80, 165, 241, 0.12);
    color: #50a5f1;
}

.cta-section {
    background: var(--app-gradient);
    border-radius: 1.25rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 102, 255, 0.25);
}

.cta-section::before {
    content: "";
    position: absolute;
    width: 280px;
    height: 280px;
    top: -120px;
    right: -60px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
}

.cta-section::after {
    content: "";
    position: absolute;
    width: 180px;
    height: 180px;
    bottom: -70px;
    left: -30px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
}

.app-footer {
    background: var(--app-navy);
    color: rgba(255, 255, 255, 0.75);
    border-top: none !important;
}

.app-footer a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
}

.app-footer a:hover {
    color: #fff;
}

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--app-primary);
    margin-bottom: 0.75rem;
}