/* AI TrustBOM theme: Bootstrap 5.3 CSS variable overrides plus a few small components. Loaded after bootstrap.min.css. */
:root,
[data-bs-theme="light"] {
    --tb-navy: #07223f;
    --tb-navy-2: #0d3866;
    --tb-teal: #0f766e;
    --tb-mint: #5eead4;

    --bs-primary: #0f766e;
    --bs-primary-rgb: 15, 118, 110;
    --bs-link-color: #0f766e;
    --bs-link-color-rgb: 15, 118, 110;
    --bs-link-hover-color: #07223f;
    --bs-link-hover-color-rgb: 7, 34, 63;

    --bs-body-font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --bs-body-font-size: 1rem;
    --bs-body-line-height: 1.65;
    --bs-body-color: #1e293b;
    --bs-body-color-rgb: 30, 41, 59;
    --bs-body-bg: #fff;
    --bs-body-bg-rgb: 255, 255, 255;
    --bs-heading-color: #07223f;
    --bs-emphasis-color: #07223f;
    --bs-secondary-color: #475569;
    --bs-secondary-bg: #eef2f7;
    --bs-tertiary-bg: #f8fafc;
    --bs-tertiary-bg-rgb: 248, 250, 252;
    --bs-border-color: #e2e8f0;
    --bs-border-radius: 0.5rem;
    --bs-border-radius-lg: 0.875rem;
    --bs-code-color: #0b5e57;
    --bs-box-shadow-sm: 0 1px 2px rgba(7, 34, 63, 0.06), 0 6px 16px rgba(7, 34, 63, 0.07);
    --bs-box-shadow: 0 2px 4px rgba(7, 34, 63, 0.06), 0 12px 28px rgba(7, 34, 63, 0.1);
}

[data-bs-theme="dark"] {
    --bs-body-color: #cbd5e1;
    --bs-body-color-rgb: 203, 213, 225;
    --bs-body-bg: #07223f;
    --bs-body-bg-rgb: 7, 34, 63;
    --bs-heading-color: #fff;
    --bs-emphasis-color: #fff;
    --bs-secondary-color: #b6c3d4;
    --bs-link-color: #5eead4;
    --bs-link-color-rgb: 94, 234, 212;
    --bs-link-hover-color: #fff;
    --bs-link-hover-color-rgb: 255, 255, 255;
    --bs-border-color: #1d4c80;
    --bs-code-color: #5eead4;
}

body {
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
h4,
h5,
h6,
.h1,
.h2,
.h3,
.h4,
.h5,
.h6,
.display-5,
.display-6 {
    font-weight: 700;
    letter-spacing: -0.015em;
    line-height: 1.2;
}

:focus-visible {
    outline: 3px solid var(--tb-navy-2);
    outline-offset: 2px;
}

[data-bs-theme="dark"] :focus-visible {
    outline-color: var(--tb-mint);
}

:not(pre) > code {
    background: var(--bs-secondary-bg);
    padding: 0.1rem 0.35rem;
    border-radius: 0.25rem;
    font-size: 0.875em;
}

[data-bs-theme="dark"] :not(pre) > code {
    background: rgba(255, 255, 255, 0.1);
}

pre {
    background: #0f172a;
    color: #e2e8f0;
    padding: 1rem 1.25rem;
    border-radius: var(--bs-border-radius);
    overflow-x: auto;
}

pre code {
    color: inherit;
}

/* Skip link */
.tb-skip:focus {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    z-index: 2000;
    padding: 0.6rem 1rem;
    background: var(--tb-navy);
    color: #fff;
    border-radius: var(--bs-border-radius);
}

/* Header */
.tb-brand {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--tb-navy);
}

.tb-brand span span {
    color: var(--tb-teal);
}

.tb-header {
    backdrop-filter: saturate(1.4) blur(8px);
    background-color: rgba(255, 255, 255, 0.92);
}

.tb-header .nav-link {
    color: var(--bs-body-color);
    font-weight: 600;
    border-bottom: 2px solid transparent;
    border-radius: 0;
}

.tb-header .nav-link:hover,
.tb-header .nav-link.active {
    color: var(--tb-navy);
    border-bottom-color: var(--tb-teal);
}

@media (max-width: 767.98px) {
    .tb-header {
        position: static;
    }
}

/* Hero (light, SaaS style) and page heads */
.tb-hero {
    background:
        radial-gradient(60rem 28rem at 85% -10%, rgba(94, 234, 212, 0.28), transparent 60%),
        radial-gradient(50rem 24rem at 0% 0%, rgba(13, 56, 102, 0.12), transparent 60%),
        linear-gradient(180deg, #f4f8fc 0%, #fff 100%);
    overflow: hidden;
}

.tb-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.3rem 0.85rem;
    border-radius: 999px;
    background: #e6f6f4;
    color: #0b5e57;
    font-size: 0.875rem;
    font-weight: 700;
}

.tb-hero h1 {
    font-size: calc(1.1rem + 2.6vw);
    letter-spacing: -0.03em;
}

@media (min-width: 1200px) {
    .tb-hero h1 {
        font-size: 3.4rem;
    }
}

.tb-gradient-text {
    background: linear-gradient(90deg, var(--tb-teal), var(--tb-navy-2));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Product window mock (decorative, built in CSS) */
.tb-window {
    background: #0b1b30;
    border-radius: 1rem;
    box-shadow: 0 30px 60px -20px rgba(7, 34, 63, 0.45), 0 0 0 1px rgba(7, 34, 63, 0.1);
    color: #cbd5e1;
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: 0.85rem;
    overflow: hidden;
}

.tb-hero .row > * {
    min-width: 0;
}

.tb-window-bar {
    display: flex;
    gap: 0.4rem;
    padding: 0.75rem 1rem;
    background: #12294a;
}

.tb-window-bar i {
    width: 0.7rem;
    height: 0.7rem;
    border-radius: 50%;
    background: #3b5578;
}

.tb-window-body {
    padding: 1rem 1.25rem 1.25rem;
    line-height: 1.8;
    overflow-x: auto;
    white-space: pre;
}

.tb-window .tb-dim { color: #8aa0ba; }
.tb-window .tb-ok { color: #5eead4; }
.tb-window .tb-warn { color: #fcd34d; }

/* Feature tiles, trust strip, CTA band */
.tb-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    margin-bottom: 1rem;
    border-radius: 0.75rem;
    background: linear-gradient(135deg, var(--tb-teal), var(--tb-navy-2));
    color: #fff;
    font-size: 1.25rem;
    font-weight: 800;
}

.tb-strip {
    border-block: 1px solid var(--bs-border-color);
    background: #fff;
}

.tb-strip li {
    font-weight: 600;
    color: var(--bs-secondary-color);
}

.tb-strip li::before {
    content: "\2713";
    margin-right: 0.5rem;
    color: var(--tb-teal);
    font-weight: 800;
}

.tb-section-label {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--tb-teal);
}

.tb-cta {
    background: linear-gradient(135deg, var(--tb-navy) 0%, var(--tb-navy-2) 100%);
    border-radius: 1.5rem;
}

.tb-plan {
    border: 2px solid var(--tb-teal);
    border-radius: 1.25rem;
    box-shadow: var(--bs-box-shadow);
}

.card.tb-lift {
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.card.tb-lift:hover {
    transform: translateY(-3px);
    box-shadow: var(--bs-box-shadow) !important;
}

@media (prefers-reduced-motion: reduce) {
    .card.tb-lift { transition: none; }
    .card.tb-lift:hover { transform: none; }
}

.tb-hero .tb-lead,
.tb-pagehead .tb-lead {
    color: var(--bs-secondary-color);
    max-width: 46rem;
}

.tb-pagehead {
    background: var(--tb-navy);
    color: var(--bs-body-color);
    border-bottom: 4px solid var(--tb-teal);
}

/* Buttons */
.btn {
    --bs-btn-border-radius: 0.625rem;
}

.btn-primary {
    --bs-btn-color: #fff;
    --bs-btn-bg: var(--tb-teal);
    --bs-btn-border-color: var(--tb-teal);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: #0b5e57;
    --bs-btn-hover-border-color: #0b5e57;
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: #0b5e57;
    --bs-btn-active-border-color: #0b5e57;
    --bs-btn-disabled-color: #475569;
    --bs-btn-disabled-bg: #f8fafc;
    --bs-btn-disabled-border-color: #475569;
    --bs-btn-disabled-opacity: 1;
    font-weight: 700;
}

.btn-outline-primary {
    --bs-btn-color: var(--tb-navy);
    --bs-btn-border-color: var(--tb-navy);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--tb-navy);
    --bs-btn-hover-border-color: var(--tb-navy);
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: var(--tb-navy);
    --bs-btn-active-border-color: var(--tb-navy);
    font-weight: 700;
}

[data-bs-theme="dark"] .btn-primary {
    --bs-btn-color: var(--tb-navy);
    --bs-btn-bg: var(--tb-mint);
    --bs-btn-border-color: var(--tb-mint);
    --bs-btn-hover-color: var(--tb-navy);
    --bs-btn-hover-bg: #fff;
    --bs-btn-hover-border-color: #fff;
    --bs-btn-active-color: var(--tb-navy);
    --bs-btn-active-bg: #fff;
    --bs-btn-active-border-color: #fff;
}

[data-bs-theme="dark"] .btn-outline-primary {
    --bs-btn-color: #fff;
    --bs-btn-border-color: rgba(255, 255, 255, 0.7);
    --bs-btn-hover-color: var(--tb-navy);
    --bs-btn-hover-bg: #fff;
    --bs-btn-hover-border-color: #fff;
    --bs-btn-active-color: var(--tb-navy);
    --bs-btn-active-bg: #fff;
    --bs-btn-active-border-color: #fff;
}

/* Cards and numbered steps */
.card {
    --bs-card-border-radius: var(--bs-border-radius-lg);
    --bs-card-inner-border-radius: calc(var(--bs-border-radius-lg) - 1px);
    --bs-card-border-color: var(--bs-border-color);
    --bs-card-spacer-x: 1.5rem;
    --bs-card-spacer-y: 1.5rem;
}

.card > .card-body > :last-child {
    margin-bottom: 0;
}

.tb-steps {
    counter-reset: step;
}

.tb-steps > li {
    counter-increment: step;
}

.tb-steps .card-body::before {
    content: counter(step);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    margin-bottom: 0.75rem;
    border-radius: 50%;
    background: var(--tb-navy);
    color: #fff;
    font-weight: 700;
}

.tb-measure {
    max-width: 48rem;
}

/* Alerts */
.alert {
    --bs-alert-border-radius: var(--bs-border-radius);
}

.alert-warning {
    --bs-alert-color: #451a03;
    --bs-alert-bg: #fffbeb;
    --bs-alert-border-color: #b45309;
}

.alert-light {
    --bs-alert-color: var(--bs-body-color);
    --bs-alert-bg: var(--bs-tertiary-bg);
    --bs-alert-border-color: var(--tb-navy-2);
}

.alert > :last-child {
    margin-bottom: 0;
}

.alert :not(pre) > code {
    color: var(--bs-alert-color);
    background: rgba(0, 0, 0, 0.07);
}

/* Tables */
.table {
    --bs-table-bg: transparent;
    --bs-table-border-color: var(--bs-border-color);
}

.table th {
    background: var(--bs-tertiary-bg);
    color: var(--tb-navy);
}

/* Price */
.tb-price {
    color: var(--tb-navy);
    font-size: 2.4rem;
    font-weight: 800;
    line-height: 1.1;
}

.tb-price small {
    font-size: 1rem;
    font-weight: 600;
    color: var(--bs-secondary-color);
}

/* Legal text */
.tb-legal h2 {
    font-size: 1.3rem;
    margin-top: 2rem;
}

/* Footer */
.tb-footer {
    border-top: 4px solid var(--tb-teal);
    font-size: 0.95rem;
}

.tb-footer h2 {
    font-size: 1rem;
}

.tb-footer a {
    color: #fff;
}