/* VeriLM Landing Page — self-contained, no dependency on app.css */

/* ===== Variables ===== */
:root {
    --lp-bg: #fafaf8;
    --lp-text: #1a1a18;
    --lp-text-body: #4a4a46;
    --lp-text-muted: #666;
    --lp-text-faint: #999;
    --lp-text-faintest: #bbb;
    --lp-accent: #2d5a3d;
    --lp-accent-hover: #234a31;
    --lp-border: #e0dfdb;
    --lp-card-bg: #fff;
    --lp-card-shadow: 0 2px 12px rgba(0,0,0,0.04);
    --lp-showcase-bg: #f7f7f5;

    --lp-font-serif: 'Source Serif 4', 'Georgia', serif;
    --lp-font-sans: 'DM Sans', -apple-system, sans-serif;
    --lp-font-mono: 'JetBrains Mono', monospace;

    --lp-max-width: 760px;
    --lp-nav-max-width: 760px;
    --lp-showcase-max-width: 760px;
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    min-height: 100vh;
    background: var(--lp-bg);
    font-family: var(--lp-font-serif);
    color: var(--lp-text);
    -webkit-font-smoothing: antialiased;
}

/* ===== Nav ===== */
.lp-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 48px;
    max-width: var(--lp-nav-max-width);
    margin: 0 auto;
}

.lp-nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.lp-nav-logo-img {
    height: 80px;
    width: auto;
    object-fit: contain;
}

.lp-nav-brand-name {
    font-family: var(--lp-font-sans);
    font-weight: 600;
    font-size: 20px;
    letter-spacing: -0.02em;
    color: var(--lp-text);
    line-height: 1.15;
}

.lp-nav-brand-tagline {
    font-family: var(--lp-font-sans);
    font-size: 10px;
    color: var(--lp-text-muted);
    letter-spacing: 0.02em;
    line-height: 1.15;
}

.lp-nav-signin {
    font-family: var(--lp-font-sans);
    font-size: 14px;
    color: var(--lp-text-muted);
    text-decoration: none;
    border-bottom: 1px solid #ccc;
}

.lp-nav-signin:hover {
    color: var(--lp-text);
    border-bottom-color: var(--lp-text);
}

/* ===== Sections (shared) ===== */
.lp-section {
    max-width: var(--lp-max-width);
    margin: 0 auto;
    padding: 44px 48px;
}

.lp-section-heading {
    font-size: 14px;
    font-family: var(--lp-font-sans);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--lp-text-faint);
    margin-bottom: 36px;
}

.lp-divider {
    max-width: var(--lp-max-width);
    margin: 0 auto;
    padding: 0 48px;
}

.lp-divider-line {
    height: 1px;
    background: var(--lp-border);
}

/* ===== Hero ===== */
.lp-hero {
    padding-top: 28px;
    padding-bottom: 44px;
}

.lp-hero-title {
    font-size: 44px;
    font-weight: 300;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 28px;
    color: var(--lp-text);
}

.lp-hero-desc {
    font-size: 19px;
    line-height: 1.7;
    color: var(--lp-text-body);
    max-width: 620px;
    margin-bottom: 40px;
}

.lp-cta-row {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
}

.lp-btn-primary {
    font-family: var(--lp-font-sans);
    font-size: 15px;
    font-weight: 500;
    padding: 14px 32px;
    background: var(--lp-accent);
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    letter-spacing: 0.01em;
    transition: background 0.2s;
    text-decoration: none;
    display: inline-block;
}

.lp-btn-primary:hover {
    background: var(--lp-accent-hover);
}

.lp-btn-secondary {
    font-family: var(--lp-font-sans);
    font-size: 15px;
    font-weight: 500;
    color: var(--lp-accent);
    text-decoration: none;
    border-bottom: 1px solid var(--lp-accent);
}

.lp-btn-secondary:hover {
    color: var(--lp-accent-hover);
    border-bottom-color: var(--lp-accent-hover);
}

.lp-beta-note {
    font-family: var(--lp-font-sans);
    font-size: 13px;
    color: var(--lp-text-faint);
    margin-top: 16px;
}

/* ===== How It Works ===== */
.lp-how-steps {
    display: flex;
    gap: 0;
    margin-bottom: 48px;
}

.lp-step {
    flex: 1;
    padding-right: 24px;
    padding-left: 24px;
    border-left: 1px solid var(--lp-border);
}

.lp-step:first-child {
    padding-left: 0;
    border-left: none;
}

.lp-step:last-child {
    padding-right: 0;
}

.lp-step-num {
    font-family: var(--lp-font-mono);
    font-size: 11px;
    font-weight: 500;
    border-radius: 4px;
    padding: 4px 10px;
    display: inline-block;
    margin-bottom: 14px;
    border: 1px solid;
}

.lp-step-num--scope {
    color: #2d5a3d;
    background: #eef4f0;
    border-color: #d0e2d6;
}

.lp-step-num--analysis {
    color: #4a6a8a;
    background: #eef2f7;
    border-color: #cddae8;
}

.lp-step-num--synthesis {
    color: #8b6914;
    background: #fdf8ec;
    border-color: #e8dbb8;
}

.lp-step-title {
    font-family: var(--lp-font-sans);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--lp-text);
}

.lp-step-desc {
    font-size: 14px;
    line-height: 1.65;
    color: var(--lp-text-muted);
    font-family: var(--lp-font-sans);
}

.lp-callout {
    background: var(--lp-card-bg);
    border: 1px solid var(--lp-border);
    border-radius: 8px;
    padding: 24px 28px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.lp-callout-icon {
    font-family: var(--lp-font-mono);
    font-size: 16px;
    color: #4a6a8a;
    flex-shrink: 0;
    margin-top: 2px;
}

.lp-callout-text {
    font-family: var(--lp-font-sans);
    font-size: 14px;
    line-height: 1.65;
    color: #555;
    margin: 0;
}

.lp-callout-text strong {
    color: var(--lp-text);
}

/* ===== Showcase ===== */
.lp-showcase {
    max-width: var(--lp-showcase-max-width);
}

.lp-showcase-intro {
    max-width: var(--lp-max-width);
    margin: 0 auto 40px;
}

.lp-showcase-intro .lp-section-heading {
    margin-bottom: 16px;
}

.lp-showcase-subtitle {
    font-family: var(--lp-font-sans);
    font-size: 15px;
    color: #888;
    margin: 0;
}

.lp-showcase-cards {
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: var(--lp-showcase-max-width);
    margin: 0 auto;
}

.lp-showcase-card {
    background: var(--lp-card-bg);
    border: 1px solid var(--lp-border);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--lp-card-shadow);
}

.lp-showcase-header {
    background: var(--lp-showcase-bg);
    padding: 32px 32px 28px;
}

.lp-showcase-header--compact {
    padding: 24px 24px 20px;
}

.lp-showcase-footer {
    padding: 14px 24px;
    border-top: 1px solid var(--lp-border);
}

.lp-showcase-footer p {
    font-family: var(--lp-font-sans);
    font-size: 13px;
    color: #888;
    margin: 0;
}

.lp-showcase-footer strong {
    color: var(--lp-text-muted);
}

.lp-showcase-footer--compact {
    padding: 12px 20px;
}

.lp-showcase-footer--compact p {
    font-size: 12px;
}

.lp-showcase-two-up {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.lp-showcase-label {
    font-family: var(--lp-font-sans);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--lp-text-faint);
    margin-bottom: 12px;
}

.lp-showcase-title {
    font-family: var(--lp-font-serif);
    font-size: 17px;
    font-weight: 600;
    line-height: 1.5;
    color: var(--lp-text);
    margin-bottom: 20px;
    max-width: 780px;
}

.lp-showcase-title--sm {
    font-size: 13px;
    margin-bottom: 14px;
}

/* Confidence box */
.lp-confidence-box {
    background: #fdf8ec;
    border: 1px solid #e8dbb8;
    border-radius: 8px;
    padding: 18px 22px;
}

.lp-confidence-box--compact {
    border-radius: 6px;
    padding: 12px 14px;
}

.lp-confidence-label {
    font-family: var(--lp-font-sans);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 14px;
}

.lp-confidence-label--compact {
    font-size: 12px;
    margin-bottom: 6px;
}

.lp-confidence-value {
    color: #d4930d;
}

.lp-confidence-desc {
    font-family: var(--lp-font-sans);
    font-size: 11px;
    color: var(--lp-text-muted);
    line-height: 1.55;
}

.lp-check-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.lp-check-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-family: var(--lp-font-sans);
    font-size: 13px;
    color: #444;
    line-height: 1.5;
}

.lp-check-icon {
    color: var(--lp-accent);
    font-size: 14px;
    margin-top: 1px;
    flex-shrink: 0;
}

.lp-check-item--fail {
    color: #888;
}

.lp-check-item--fail .lp-check-icon {
    color: #888;
}

.lp-confidence-note {
    font-family: var(--lp-font-sans);
    font-size: 12px;
    color: var(--lp-text-faint);
    margin-top: 14px;
}

/* Trust table — standalone section */
.lp-trust-heading {
    font-size: 14px;
    font-family: var(--lp-font-sans);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--lp-text-faint);
    margin-bottom: 20px;
}

.lp-trust-title {
    font-family: var(--lp-font-serif);
    font-size: 28px;
    font-weight: 400;
    line-height: 1.3;
    margin-bottom: 36px;
    color: var(--lp-text);
}

.lp-trust-card {
    background: var(--lp-card-bg);
    border: 1px solid var(--lp-border);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--lp-card-shadow);
}

.lp-trust-body {
    background: var(--lp-showcase-bg);
    padding: 24px 32px 24px;
}

.lp-trust-framing {
    font-family: var(--lp-font-sans);
    font-size: 14px;
    color: #777;
    margin: 0 0 16px 0;
    line-height: 1.5;
}

.lp-trust-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--lp-font-sans);
    font-size: 14px;
}

.lp-trust-th {
    text-align: center;
    padding: 10px 12px;
    font-weight: 600;
    color: var(--lp-text-faint);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: var(--lp-font-sans);
    border-bottom: 2px solid var(--lp-border);
}

.lp-trust-th--left {
    text-align: left;
    padding-left: 0;
}

.lp-trust-row {
    border-bottom: 1px solid #e8e7e3;
}

.lp-trust-model {
    padding: 14px 12px 14px 0;
    font-weight: 500;
    color: var(--lp-text);
    font-family: var(--lp-font-sans);
}

.lp-trust-cell {
    padding: 14px 12px;
    text-align: center;
}

.lp-trust-cell--fail {
    background: #fcecea;
}

.lp-trust-mono {
    font-family: var(--lp-font-mono);
    font-size: 13px;
}

.lp-trust-mono--red {
    color: #b91c1c;
    font-weight: 500;
}

.lp-trust-mono--gray {
    color: #888;
}

.lp-trust-mono--green {
    font-weight: 600;
    color: #2d5a3d;
}

.lp-trust-check {
    color: #2d8a4e;
    font-size: 14px;
    font-weight: 600;
}

.lp-trust-x {
    color: #b91c1c;
    font-weight: 600;
}

.lp-trust-row--verilm td {
    border-top: 2px solid #2d5a3d;
}

.lp-trust-model--verilm {
    font-weight: 700;
    color: #2d5a3d;
    padding: 16px 12px 16px 0;
    font-family: var(--lp-font-sans);
}

.lp-trust-cell--verilm {
    padding: 16px 12px;
    text-align: center;
}

.lp-trust-footer {
    padding: 16px 32px 20px;
    border-top: 1px solid var(--lp-border);
}

.lp-trust-footer p {
    font-family: var(--lp-font-sans);
    font-size: 13px;
    color: #777;
    margin: 0;
    line-height: 1.6;
}

.lp-trust-demo-link {
    margin-top: 16px;
}

.lp-trust-demo-link a {
    font-family: var(--lp-font-sans);
    font-size: 13px;
    color: #2d5a3d;
    text-decoration: none;
    border-bottom: 1px solid #2d5a3d;
}

.lp-trust-demo-link a:hover {
    color: var(--lp-accent-hover);
    border-bottom-color: var(--lp-accent-hover);
}

/* Proof cards — Confidently Wrong / Caught and Corrected */
.lp-proof-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: stretch;
    max-width: var(--lp-showcase-max-width);
    margin: 0 auto;
}

.lp-proof-card {
    background: var(--lp-card-bg);
    border: 1px solid var(--lp-border);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--lp-card-shadow);
    display: flex;
    flex-direction: column;
}

.lp-proof-body {
    background: var(--lp-showcase-bg);
    padding: 24px 24px 20px;
    flex: 1;
}

.lp-proof-label {
    font-family: var(--lp-font-sans);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.lp-proof-label--error {
    color: #b91c1c;
}

.lp-proof-label--verified {
    color: #2d5a3d;
    text-transform: none;
}

.lp-proof-sublabel {
    font-family: var(--lp-font-sans);
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--lp-text-faint);
    margin-bottom: 8px;
}

.lp-proof-quote {
    font-family: var(--lp-font-serif);
    font-size: 13px;
    font-weight: 600;
    line-height: 1.55;
    color: var(--lp-text);
    margin-bottom: 16px;
}

.lp-proof-confidence {
    background: #e8f5ec;
    border: 1px solid #c3dfcb;
    border-radius: 6px;
    padding: 12px 14px;
}

.lp-proof-confidence-label {
    font-family: var(--lp-font-sans);
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 6px;
}

.lp-proof-confidence-value {
    color: #2d8a4e;
}

.lp-proof-confidence-desc {
    font-family: var(--lp-font-sans);
    font-size: 11px;
    color: #555;
    line-height: 1.55;
}

.lp-proof-findings {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 14px;
}

.lp-proof-finding {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-family: var(--lp-font-sans);
    font-size: 12px;
    line-height: 1.55;
    color: #444;
}

.lp-proof-finding-icon {
    font-weight: 600;
    flex-shrink: 0;
    margin-top: 1px;
}

.lp-proof-finding-icon--pass {
    color: #2d8a4e;
}

.lp-proof-finding-icon--fail {
    color: #b91c1c;
}

.lp-proof-note {
    font-family: var(--lp-font-sans);
    font-size: 11px;
    font-style: italic;
    color: #888;
    margin: 0;
    line-height: 1.5;
}

.lp-proof-footer {
    padding: 14px 20px;
    border-top: 1px solid var(--lp-border);
}

.lp-proof-footer p {
    font-family: var(--lp-font-sans);
    font-size: 12px;
    color: #888;
    margin: 0;
    line-height: 1.55;
}

.lp-proof-footer strong {
    color: var(--lp-text);
}

/* Bridge text (above proof cards) */
.lp-bridge {
    max-width: var(--lp-max-width);
    margin: 0 auto 32px;
}

.lp-bridge-text {
    font-family: var(--lp-font-sans);
    font-size: 17px;
    font-weight: 500;
    color: var(--lp-text);
    line-height: 1.5;
    margin: 0;
}

/* Explainer text (below proof cards) */
.lp-explainer {
    max-width: var(--lp-max-width);
    margin: 28px auto 0;
}

.lp-explainer-text {
    font-family: var(--lp-font-sans);
    font-size: 14px;
    color: #777;
    line-height: 1.6;
    margin: 0;
}

/* The uncomfortable truth */
.lp-truth-text {
    font-family: var(--lp-font-sans);
    font-size: 15px;
    color: var(--lp-text-body);
    line-height: 1.75;
    margin: 0 0 20px 0;
}

.lp-truth-text strong {
    color: var(--lp-text);
}

.lp-truth-ref {
    font-size: 11px;
    color: var(--lp-text-faint);
    margin-left: 1px;
}

.lp-truth-coda {
    font-family: var(--lp-font-sans);
    font-size: 15px;
    font-weight: 600;
    color: var(--lp-text);
    margin: 0 0 24px 0;
}

.lp-truth-footnotes {
    margin-top: 12px;
}

.lp-truth-footnote {
    font-family: var(--lp-font-sans);
    font-size: 11px;
    color: #aaa;
    margin: 0 0 10px 0;
    line-height: 1.6;
}

.lp-truth-footnote:last-child {
    margin-bottom: 0;
}

.lp-truth-footnote sup {
    margin-right: 2px;
}

.lp-truth-footnote-link {
    color: var(--lp-text-faint);
    text-decoration: underline;
}

.lp-truth-footnote-link:hover {
    color: var(--lp-text-muted);
}

/* Model tabs in showcase */
.lp-model-tabs {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
}

.lp-model-tab {
    font-family: var(--lp-font-sans);
    font-size: 11px;
    color: #aaa;
}

.lp-model-tab--active {
    font-weight: 600;
    color: #fff;
    background: #7c5cbf;
    border-radius: 4px;
    padding: 3px 8px;
}

/* Code verification */
.lp-verify-title {
    font-family: var(--lp-font-sans);
    font-size: 13px;
    font-weight: 600;
    color: var(--lp-text);
    margin-bottom: 16px;
}

.lp-verify-status {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
}

.lp-verify-status-icon {
    color: var(--lp-accent);
    font-size: 14px;
}

.lp-verify-status-text {
    font-family: var(--lp-font-sans);
    font-size: 12px;
    font-weight: 600;
    color: var(--lp-text);
}

.lp-verify-detail {
    font-family: var(--lp-font-sans);
    font-size: 11px;
    color: #555;
    line-height: 1.6;
    padding-left: 22px;
    margin-bottom: 12px;
}

.lp-verify-detail:last-child {
    margin-bottom: 0;
}

/* ===== Problem section ===== */
.lp-problem-text {
    font-size: 17px;
    line-height: 1.8;
    color: var(--lp-text-body);
    margin-bottom: 20px;
}

.lp-problem-text:last-child {
    margin-bottom: 0;
}

/* ===== Where It Matters ===== */
.lp-where .lp-section-heading {
    margin-bottom: 32px;
}

.lp-where-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px 48px;
}

.lp-where-title {
    font-family: var(--lp-font-sans);
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--lp-text);
}

.lp-where-desc {
    font-size: 14px;
    line-height: 1.7;
    color: var(--lp-text-muted);
    font-family: var(--lp-font-sans);
}

/* ===== Capabilities ===== */
.lp-capabilities .lp-section-heading {
    margin-bottom: 32px;
}

.lp-capabilities-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.lp-capability-card {
    background: var(--lp-card-bg);
    border: 1px solid var(--lp-border);
    border-radius: 8px;
    padding: 18px 22px;
}

.lp-capability-text {
    font-family: var(--lp-font-sans);
    font-size: 14px;
    line-height: 1.6;
    color: #555;
    margin: 0;
}

.lp-capability-text strong {
    color: var(--lp-text);
}

/* ===== Bottom CTA ===== */
.lp-bottom-cta-text {
    font-size: 19px;
    line-height: 1.7;
    color: var(--lp-text-body);
    margin-bottom: 32px;
    max-width: 580px;
}

/* ===== Footer ===== */
.lp-footer {
    border-top: 1px solid var(--lp-border);
    padding: 24px 48px;
    max-width: var(--lp-max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.lp-footer-copyright {
    font-family: var(--lp-font-sans);
    font-size: 13px;
    color: var(--lp-text-faint);
}

.lp-footer-tagline {
    font-family: var(--lp-font-sans);
    font-size: 13px;
    color: var(--lp-text-faintest);
}

/* ===== Modal ===== */
.lp-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
}

.lp-modal-overlay--visible {
    opacity: 1;
    pointer-events: auto;
}

.lp-modal {
    background: #fff;
    border-radius: 12px;
    padding: 40px 36px;
    max-width: 460px;
    width: 90%;
    position: relative;
}

.lp-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    font-size: 20px;
    color: var(--lp-text-faint);
    cursor: pointer;
}

.lp-modal-close:hover {
    color: var(--lp-text);
}

.lp-modal-title {
    font-family: var(--lp-font-sans);
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--lp-text);
}

.lp-modal-subtitle {
    font-family: var(--lp-font-sans);
    font-size: 14px;
    color: #888;
    margin-bottom: 28px;
    line-height: 1.5;
}

.lp-form-fields {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.lp-form-label {
    font-family: var(--lp-font-sans);
    font-size: 13px;
    font-weight: 500;
    color: #555;
    display: block;
    margin-bottom: 6px;
}

.lp-form-input,
.lp-form-textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    font-family: var(--lp-font-sans);
    outline: none;
    box-sizing: border-box;
    transition: border-color 0.2s;
}

.lp-form-input:focus,
.lp-form-textarea:focus {
    border-color: var(--lp-accent);
}

.lp-form-textarea {
    resize: vertical;
}

.lp-form-submit {
    font-family: var(--lp-font-sans);
    font-size: 15px;
    font-weight: 500;
    padding: 12px 24px;
    background: var(--lp-accent);
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    margin-top: 4px;
    transition: background 0.2s;
}

.lp-form-submit:hover {
    background: var(--lp-accent-hover);
}

.lp-modal-success {
    text-align: center;
    padding: 20px 0;
    display: none;
}

.lp-modal-success-icon {
    font-size: 32px;
    margin-bottom: 16px;
}

.lp-modal-success h3 {
    font-family: var(--lp-font-sans);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--lp-text);
}

.lp-modal-success p {
    font-family: var(--lp-font-sans);
    font-size: 14px;
    color: #888;
    line-height: 1.6;
}

/* ===== Responsive: Tablet (max-width: 768px) ===== */
@media (max-width: 768px) {
    .lp-nav {
        padding: 16px 24px;
    }

    .lp-section {
        padding: 36px 24px;
    }

    .lp-divider {
        padding: 0 24px;
    }

    .lp-hero {
        padding-top: 40px;
        padding-bottom: 32px;
    }

    .lp-hero-title {
        font-size: 36px;
    }

    .lp-how-steps {
        flex-direction: column;
        gap: 32px;
    }

    .lp-step {
        padding-left: 0;
        padding-right: 0;
        border-left: none;
        border-top: 1px solid var(--lp-border);
        padding-top: 24px;
    }

    .lp-step:first-child {
        border-top: none;
        padding-top: 0;
    }

    .lp-showcase {
        max-width: 100%;
        padding-left: 24px;
        padding-right: 24px;
    }

    .lp-showcase-two-up {
        grid-template-columns: 1fr;
    }

    .lp-proof-cards {
        grid-template-columns: 1fr;
    }

    .lp-trust-body {
        padding: 20px 24px 20px;
    }

    .lp-trust-footer {
        padding: 14px 24px 18px;
    }

    .lp-where-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .lp-capabilities-grid {
        grid-template-columns: 1fr;
    }

    .lp-footer {
        padding: 24px;
    }
}

/* ===== Responsive: Mobile (max-width: 480px) ===== */
@media (max-width: 480px) {
    .lp-nav {
        padding: 14px 16px;
    }

    .lp-section {
        padding: 28px 16px;
    }

    .lp-divider {
        padding: 0 16px;
    }

    .lp-hero {
        padding-top: 28px;
        padding-bottom: 24px;
    }

    .lp-hero-title {
        font-size: 30px;
    }

    .lp-hero-desc {
        font-size: 17px;
    }

    .lp-cta-row {
        flex-direction: column;
        align-items: stretch;
    }

    .lp-btn-primary {
        text-align: center;
    }

    .lp-btn-secondary {
        text-align: center;
    }

    .lp-showcase {
        padding-left: 16px;
        padding-right: 16px;
    }

    .lp-showcase-header {
        padding: 20px 16px 16px;
    }

    .lp-showcase-footer {
        padding: 12px 16px;
    }

    .lp-trust-body {
        padding: 16px 16px 16px;
    }

    .lp-trust-title {
        font-size: 24px;
    }

    .lp-trust-table {
        font-size: 13px;
    }

    .lp-trust-th {
        font-size: 10px;
        padding: 8px 6px;
    }

    .lp-trust-cell,
    .lp-trust-model {
        padding: 10px 6px;
    }

    .lp-trust-model--verilm {
        padding: 12px 6px 12px 0;
    }

    .lp-trust-cell--verilm {
        padding: 12px 6px;
    }

    .lp-trust-mono {
        font-size: 12px;
    }

    .lp-trust-footer {
        padding: 12px 16px 16px;
    }

    .lp-callout {
        padding: 16px 18px;
        gap: 14px;
    }

    .lp-footer {
        flex-direction: column;
        gap: 8px;
        padding: 20px 16px;
    }

    .lp-modal {
        width: 95%;
        padding: 28px 20px;
    }

    .lp-bottom-cta-text {
        font-size: 17px;
    }

    .lp-problem-text {
        font-size: 16px;
    }
}