html,
body {
    min-height: 100%;
}

body {
    color: #f6fbf8;
    background:
        linear-gradient(135deg, rgba(4, 18, 14, 0.88), rgba(7, 54, 43, 0.78)),
        url("/static/images/background.png") center center / cover no-repeat fixed;
}

a {
    text-decoration: none;
}

.site-header .navbar {
    background: rgba(7, 20, 17, 0.72);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-header .navbar-brand,
.site-header .nav-link {
    color: #f6fbf8;
}

.site-header .nav-link.active,
.site-header .nav-link:hover,
.site-header .navbar-brand:hover {
    color: #8ef0c5;
}

.hero-shell {
    min-height: calc(100vh - 132px);
    display: flex;
    align-items: center;
}

.hero-panel {
    max-width: 760px;
    padding: 3rem;
    background: rgba(5, 16, 13, 0.62);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 1.5rem;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
}

.hero-kicker {
    display: inline-block;
    margin-bottom: 1rem;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    background: rgba(142, 240, 197, 0.12);
    color: #8ef0c5;
    font-size: 0.84rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-copy {
    color: rgba(246, 251, 248, 0.82);
    font-size: 1.05rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
}

.hero-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-top: 2.5rem;
}

.hero-stat {
    padding: 1rem 1.1rem;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 1rem;
}

.hero-stat strong {
    display: block;
    font-size: 1.4rem;
    color: #8ef0c5;
}

.section-shell {
    padding: 6rem 0;
}

.section-kicker {
    display: inline-block;
    margin-bottom: 0.75rem;
    color: #8ef0c5;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.content-panel {
    padding: 2rem;
    background: rgba(5, 16, 13, 0.62);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 1.25rem;
}

.newsletter-form {
    display: flex;
    gap: 0.75rem;
}

.newsletter-form .form-control {
    min-width: 0;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag-list a {
    display: inline-flex;
    align-items: center;
    min-height: 2rem;
    padding: 0.25rem 0.65rem;
    color: #f6fbf8;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    font-size: 0.88rem;
}

.tag-list a:hover {
    color: #8ef0c5;
}

.site-footer {
    color: rgba(246, 251, 248, 0.7);
}

@media (max-width: 767.98px) {
    .hero-shell {
        min-height: auto;
        padding: 3rem 0 4rem;
    }

    .hero-panel {
        padding: 2rem 1.25rem;
    }

    .newsletter-form {
        flex-direction: column;
    }
}