html {
    font-size: 16px;
    position: relative;
    min-height: 100%;
}

/* Site-wide: backgrounds 10% toward white; body text ~28% toward white for readability */
:root {
    --site-bg-page: color-mix(in srgb, #081225 90%, white 10%);
    --site-bg-nav-1: color-mix(in srgb, #071327 90%, white 10%);
    --site-bg-nav-2: color-mix(in srgb, #0b1d3a 90%, white 10%);
    --site-bg-nav-3: color-mix(in srgb, #123165 90%, white 10%);
    --site-bg-hero-1: color-mix(in srgb, #1f57a8 90%, white 10%);
    --site-bg-hero-2: color-mix(in srgb, #10213f 90%, white 10%);
    --site-bg-hero-3: color-mix(in srgb, #0a1323 90%, white 10%);
    --site-bg-hero-panel: color-mix(in srgb, #050b17 90%, white 10%);
    --site-bg-card: color-mix(in srgb, #0f1d35 90%, white 10%);
    --site-bg-card-strong: color-mix(in srgb, #132646 90%, white 10%);
    --site-bg-cta-1: color-mix(in srgb, #2f5ea9 90%, white 10%);
    --site-bg-cta-2: color-mix(in srgb, #1b3f78 90%, white 10%);
    --site-bg-cta-3: color-mix(in srgb, #0f274d 90%, white 10%);
    --site-bg-footer: color-mix(in srgb, #071327 90%, white 10%);
    --site-bg-input-focus: color-mix(in srgb, #162a4a 90%, white 10%);

    --site-text-body: color-mix(in srgb, #e7edf8 72%, white 28%);
    --site-text-muted: color-mix(in srgb, #d7e3f6 72%, white 28%);
    --site-text-soft: color-mix(in srgb, #c9d8ef 72%, white 28%);
    --site-text-dim: color-mix(in srgb, #b7c7e3 72%, white 28%);
    --site-text-accent: color-mix(in srgb, #9dc0f5 72%, white 28%);
    --site-text-accent-blue: color-mix(in srgb, #7bb4ff 72%, white 28%);
    --site-text-cta: color-mix(in srgb, #dce8fa 72%, white 28%);
}

body {
    margin-bottom: 60px;
    background: var(--site-bg-page);
    color: var(--site-text-body);
}

.site-navbar {
    background: linear-gradient(90deg, var(--site-bg-nav-1) 0%, var(--site-bg-nav-2) 45%, var(--site-bg-nav-3) 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.site-navbar .navbar-brand {
    margin-right: 1rem;
    padding-top: 0;
    padding-bottom: 0;
}

.site-navbar .navbar-nav {
    align-items: center;
    gap: 0.125rem;
}

.site-navbar .nav-item {
    display: flex;
    align-items: center;
}

.site-navbar .nav-link {
    color: var(--site-text-muted);
    white-space: nowrap;
    padding: 0.5rem 0.75rem;
    font-size: 0.9375rem;
    line-height: 1.25;
}

.site-navbar .nav-link:hover,
.site-navbar .nav-link:focus,
.site-navbar .dropdown-toggle.show {
    color: #ffffff;
}

.site-navbar .nav-cta {
    margin-left: 0.5rem;
}

.site-navbar .nav-cta .btn {
    white-space: nowrap;
}

.site-navbar .dropdown-menu {
    margin-top: 0.35rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.site-navbar .dropdown-item {
    font-size: 0.9375rem;
}

.brand-with-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    white-space: nowrap;
}

.site-navbar .brand-logo {
    width: 44px;
    height: 44px;
    object-fit: contain;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.12);
    padding: 2px;
    flex-shrink: 0;
}

.site-navbar .brand-text {
    font-size: 1.15rem;
    line-height: 1;
}

@media (max-width: 991.98px) {
    .site-navbar .navbar-collapse {
        padding-top: 0.75rem;
        padding-bottom: 0.5rem;
    }

    .site-navbar .navbar-nav {
        align-items: stretch;
        gap: 0;
    }

    .site-navbar .nav-item {
        width: 100%;
    }

    .site-navbar .nav-cta {
        margin-left: 0;
        margin-top: 0.5rem;
        padding-top: 0.25rem;
    }

    .site-navbar .dropdown-menu {
        margin-top: 0;
        margin-left: 0.75rem;
        border: none;
        background: rgba(0, 0, 0, 0.2);
    }
}

.hero-section {
    border-radius: 20px;
    padding: 3.5rem 2rem;
    margin-top: 1rem;
    background: radial-gradient(circle at top left, var(--site-bg-hero-1) 0%, var(--site-bg-hero-2) 45%, var(--site-bg-hero-3) 100%);
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 2rem;
    align-items: center;
}

.hero-copy h1 {
    font-size: clamp(2rem, 4vw, 3.3rem);
    line-height: 1.1;
    margin-bottom: 1rem;
    color: #fff;
}

.hero-logo {
    width: 256px;
    height: 256px;
    object-fit: contain;
    margin-bottom: 0.8rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.1);
    padding: 6px;
}

.hero-subtext {
    font-size: 1.05rem;
    max-width: 48ch;
    color: var(--site-text-muted);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.hero-panel {
    background: color-mix(in srgb, var(--site-bg-hero-panel) 65%, transparent);
    border: 1px solid rgba(169, 195, 235, 0.25);
    border-radius: 16px;
    padding: 1.5rem;
}

.hero-panel h3 {
    color: #fff;
    font-size: 1.2rem;
}

.hero-panel ul {
    margin: 0.75rem 0 0;
    padding-left: 1.15rem;
    color: var(--site-text-muted);
}

.hero-panel li {
    margin-bottom: 0.45rem;
}

.section-block {
    margin-top: 4rem;
}

.section-header h2,
.value-grid h2,
.cta-section h2 {
    color: #fff;
    line-height: 1.2;
}

.eyebrow {
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    font-weight: 700;
    color: var(--site-text-accent);
    margin-bottom: 0.4rem;
}

/* Bootstrap .text-primary on eyebrow would override accent color */
.eyebrow.text-primary {
    color: var(--site-text-accent) !important;
}

.feature-grid {
    margin-top: 1.2rem;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.feature-card {
    background: var(--site-bg-card);
    border: 1px solid rgba(175, 198, 233, 0.2);
    border-radius: 14px;
    padding: 1.2rem;
}

.feature-card h3 {
    color: #ffffff;
    font-size: 1.1rem;
}

.feature-card p {
    margin-bottom: 0;
    color: var(--site-text-soft);
}

.value-band {
    background: var(--site-bg-card);
    border-radius: 18px;
    padding: 2rem;
    border: 1px solid rgba(175, 198, 233, 0.2);
}

.value-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
}

.stat-card {
    background: var(--site-bg-card-strong);
    border: 1px solid rgba(175, 198, 233, 0.2);
    border-radius: 12px;
    padding: 1rem;
}

.stat-number {
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--site-text-accent-blue);
    margin-bottom: 0.2rem;
}

.stat-label {
    margin-bottom: 0;
    color: var(--site-text-muted);
}

.cta-section {
    background: linear-gradient(90deg, var(--site-bg-cta-1) 0%, var(--site-bg-cta-2) 50%, var(--site-bg-cta-3) 100%);
    border-radius: 18px;
    padding: 2rem;
    text-align: center;
}

.cta-section p {
    color: var(--site-text-cta);
}

.page-link-grid {
    margin-top: 1.2rem;
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.page-link-card {
    text-decoration: none;
    background: var(--site-bg-card);
    border: 1px solid rgba(175, 198, 233, 0.2);
    border-radius: 14px;
    padding: 1.2rem;
    transition: transform 0.15s ease, border-color 0.15s ease;
}

.page-link-card:hover {
    transform: translateY(-2px);
    border-color: rgba(123, 180, 255, 0.55);
}

.page-link-card h3 {
    color: #ffffff;
    font-size: 1.05rem;
}

.page-link-card p {
    margin: 0;
    color: var(--site-text-soft);
}

.st-page-hero {
    border-radius: 20px;
    padding: 2.6rem 1.8rem;
    margin-top: 1rem;
    background: radial-gradient(circle at top left, var(--site-bg-hero-1) 0%, var(--site-bg-hero-2) 45%, var(--site-bg-hero-3) 100%);
}

.st-page-hero-inner h1 {
    color: #ffffff;
    margin-bottom: 0.65rem;
}

.st-page-hero-inner p {
    margin: 0;
    color: var(--site-text-muted);
    max-width: 70ch;
}

.st-content {
    margin-top: 2rem;
    padding-top: 0.6rem;
}

.st-grid-2 {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr 1fr;
}

.st-feature-panel {
    background: var(--site-bg-card);
    border: 1px solid rgba(175, 198, 233, 0.2);
    border-radius: 14px;
    padding: 1.2rem;
}

.st-feature-panel h3 {
    color: #ffffff;
}

.st-feature-panel p {
    color: var(--site-text-soft);
    margin: 0;
}

.st-image-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr 1fr;
}

.st-image-card {
    background: var(--site-bg-card);
    border: 1px solid rgba(175, 198, 233, 0.2);
    border-radius: 14px;
    padding: 0.85rem;
}

.st-image {
    width: 100%;
    height: auto;
    border-radius: 10px;
    border: 1px solid rgba(175, 198, 233, 0.2);
    display: block;
}

.st-image-caption {
    margin: 0.65rem 0 0;
    color: var(--site-text-soft);
    font-size: 0.92rem;
}

.st-pricing-intro {
    margin-bottom: 1.2rem;
}

.st-pricing-intro h2 {
    color: #ffffff;
}

.st-pricing-intro p {
    color: var(--site-text-soft);
}

.st-pricing-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.st-price-card {
    background: var(--site-bg-card);
    border: 1px solid rgba(175, 198, 233, 0.2);
    border-radius: 16px;
    padding: 1.25rem;
}

.st-pricing-grid-split {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.st-price-card h3,
.st-price-card ul,
.st-price-tagline,
.st-price-meta {
    color: var(--site-text-muted);
}

.st-price-amount {
    color: #ffffff;
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
}

.st-price-amount span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--site-text-accent);
}

.st-btn {
    display: inline-block;
    margin-top: 0.6rem;
    padding: 0.5rem 0.9rem;
    border-radius: 8px;
    text-decoration: none;
}

.st-btn-outline {
    border: 1px solid rgba(157, 192, 245, 0.55);
    color: var(--site-text-muted);
}

.st-btn-outline:hover {
    color: #ffffff;
    border-color: rgba(123, 180, 255, 0.75);
}

.st-table-wrap {
    overflow-x: auto;
}

.st-table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid rgba(175, 198, 233, 0.2);
    border-radius: 12px;
    overflow: hidden;
}

.st-table th,
.st-table td {
    border-bottom: 1px solid rgba(175, 198, 233, 0.2);
    padding: 0.8rem;
    text-align: left;
}

.st-table th {
    background: var(--site-bg-card-strong);
    color: #ffffff;
}

.st-table td {
    background: var(--site-bg-card);
    color: var(--site-text-soft);
}

.st-pricing-footnote {
    margin-top: 1rem;
    color: var(--site-text-dim);
}

.contact-form-card {
    background: var(--site-bg-card);
    border: 1px solid rgba(175, 198, 233, 0.2);
    border-radius: 16px;
    padding: 1.5rem;
    max-width: 720px;
}

.contact-form-card .form-label {
    color: var(--site-text-body);
}

.contact-form-card .form-control {
    background: var(--site-bg-card-strong);
    border-color: rgba(175, 198, 233, 0.35);
    color: var(--site-text-body);
}

.contact-form-card .form-control:focus {
    background: var(--site-bg-input-focus);
    border-color: rgba(123, 180, 255, 0.75);
    color: #fff;
    box-shadow: 0 0 0 0.2rem rgba(43, 106, 197, 0.35);
}

.contact-alert {
    max-width: 720px;
}

.footer {
    background: var(--site-bg-footer);
    color: var(--site-text-dim) !important;
}

footer.footer.text-muted {
    color: var(--site-text-dim) !important;
}

@media (max-width: 992px) {
    .hero-section,
    .value-grid {
        grid-template-columns: 1fr;
    }

    .feature-grid {
        grid-template-columns: 1fr 1fr;
    }

    .page-link-grid {
        grid-template-columns: 1fr 1fr;
    }

    .st-pricing-grid {
        grid-template-columns: 1fr;
    }

    .st-pricing-grid-split {
        grid-template-columns: 1fr;
    }

    .st-image-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .hero-section,
    .value-band,
    .cta-section {
        padding: 1.4rem;
    }

    .feature-grid,
    .stats-grid,
    .page-link-grid,
    .st-grid-2 {
        grid-template-columns: 1fr;
    }
}