:root {
    --indigo: #5B3CF0;
    --indigo-deep: #3A28C0;
    --indigo-soft: #ECECFD;
    --graphite: #0F1827;
    --graphite-soft: #2A2F3E;
    --cream: #F5F2EC;
    --cream-warm: #EFEAE0;
    --orange: #FF6A00;
    --orange-soft: #FCE6D4;
    --line-soft: #D9D3C4;
    --green: #1F9D6E;
    --red: #C24545;
    --paper: #FBFAF6;
    --whatsapp: #25D366;
    --uscis-blue: #1B2540;
  }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body {
    font-family: 'Archivo', sans-serif;
    background: #FFFFFF;
    color: var(--graphite);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }
  .display { font-family: 'Archivo', sans-serif; font-weight: 500; letter-spacing: -0.02em; line-height: 1.05; }
  .mono { font-family: 'JetBrains Mono', monospace; font-size: 0.78rem; letter-spacing: 0.02em; }
  .container { max-width: 1320px; margin: 0 auto; padding: 0 2.5rem; }

  .nav { position: sticky; top: 0; z-index: 100; background: rgba(245, 242, 236, 0.92); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line-soft); }
  .nav-inner { display: flex; align-items: center; justify-content: space-between; padding: 1.1rem 0; }
  .brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; line-height: 1; }
  .brand-symbol { width: 34px; height: 34px; flex-shrink: 0; display: block; }
  .brand-text { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 1.4rem; letter-spacing: -0.03em; color: var(--graphite); }
  .brand-fy { color: var(--indigo); }
  .nav-links { display: flex; align-items: center; gap: 2.2rem; list-style: none; }
  .nav-links a { color: var(--graphite); text-decoration: none; font-size: 0.92rem; font-weight: 500; }
  .nav-links a:hover { color: var(--indigo); }
  .industries { position: relative; }
  .industries-trigger { background: var(--graphite); color: var(--cream); border: none; padding: 0.55rem 1.05rem; border-radius: 999px; font-family: 'Archivo', sans-serif; font-size: 0.88rem; font-weight: 500; cursor: pointer; display: inline-flex; align-items: center; gap: 0.55rem; transition: background 0.2s; }
  .industries-trigger:hover { background: var(--indigo-deep); }
  .industries-trigger .caret { font-size: 0.7rem; transition: transform 0.25s; }
  .industries.open .industries-trigger .caret { transform: rotate(180deg); }
  .industries-menu { position: absolute; top: calc(100% + 12px); right: 0; width: 560px; background: var(--paper); border: 1px solid var(--line-soft); border-radius: 14px; padding: 1.2rem; box-shadow: 0 20px 60px -20px rgba(15, 19, 32, 0.25); display: none; grid-template-columns: 1fr 1fr; gap: 0.5rem; }
  .industries.open .industries-menu { display: grid; }
  .industries-menu-header { grid-column: 1 / -1; padding: 0 0.4rem 0.9rem; border-bottom: 1px solid var(--line-soft); margin-bottom: 0.5rem; }
  .industries-menu-header .label { font-family: 'JetBrains Mono', monospace; font-size: 0.7rem; color: var(--indigo); letter-spacing: 0.12em; text-transform: uppercase; }
  .industries-menu-header h4 { font-family: 'Archivo', sans-serif; font-weight: 500; font-size: 1.05rem; margin-top: 0.25rem; color: var(--graphite); }
  .industries-menu-header p { font-size: 0.82rem; color: var(--graphite-soft); margin-top: 0.35rem; line-height: 1.45; }
  .industry-item { display: block; padding: 0.75rem 0.85rem; border-radius: 8px; text-decoration: none; color: var(--graphite); transition: background 0.15s; }
  .industry-item:hover { background: var(--indigo-soft); }
  .industry-item.active { background: var(--graphite); color: var(--cream); }
  .industry-item .ind-name { font-weight: 600; font-size: 0.92rem; display: flex; align-items: center; gap: 0.45rem; }
  .industry-item .ind-num { font-family: 'JetBrains Mono', monospace; font-size: 0.7rem; opacity: 0.55; }
  .industry-item .ind-desc { font-size: 0.78rem; color: var(--graphite-soft); margin-top: 0.18rem; line-height: 1.4; }
  .industry-item.active .ind-desc { color: rgba(245, 242, 236, 0.7); }

  .hero { padding: 4rem 0 3rem; }
  .hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 3rem; align-items: center; }
  .hero-eyebrow {
    display: inline-flex; align-items: center; gap: 0.8rem;
    background: var(--graphite); color: var(--cream);
    padding: 0.7rem 1.4rem; border-radius: 999px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.05rem; letter-spacing: 0.14em;
    text-transform: uppercase; font-weight: 600;
    margin-bottom: 1.8rem;
    box-shadow: 0 8px 24px -10px rgba(15, 19, 32, 0.4);
  }
  .hero-eyebrow .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 12px var(--orange); }
  .hero h1 { font-size: clamp(2.4rem, 4.6vw, 3.9rem); font-weight: 400; margin-bottom: 1.4rem; }
  .hero h1 em { font-style: italic; color: var(--indigo); font-weight: 500; }
  .hero h1 .strike-accent { position: relative; display: inline-block; }
  .hero h1 .strike-accent::after { content: ''; position: absolute; left: -2%; right: -2%; bottom: 0.1em; height: 8px; background: var(--orange); z-index: -1; opacity: 0.45; }
  .hero-lead { font-size: 1.1rem; color: var(--graphite-soft); line-height: 1.55; max-width: 540px; margin-bottom: 2rem; }
  .hero-cta { display: flex; gap: 1rem; align-items: center; margin-bottom: 2.5rem; flex-wrap: wrap; }
  .btn-primary, .btn-secondary { text-decoration: none; font-weight: 500; font-size: 0.95rem; padding: 0.85rem 1.5rem; border-radius: 999px; transition: all 0.2s; display: inline-flex; align-items: center; gap: 0.5rem; }
  .btn-primary { background: var(--graphite); color: var(--cream); }
  .btn-primary:hover { background: var(--indigo); }
  .btn-secondary { background: transparent; color: var(--graphite); border: 1px solid var(--graphite); }
  .btn-secondary:hover { background: var(--graphite); color: var(--cream); }
  .hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; padding-top: 1.8rem; border-top: 1px solid var(--line-soft); }
  .hero-stat-num { font-family: 'Archivo', sans-serif; font-size: 1.9rem; font-weight: 500; color: var(--graphite); line-height: 1; }
  .hero-stat-label { font-size: 0.78rem; color: var(--graphite-soft); margin-top: 0.4rem; line-height: 1.35; }

  .hero-mockup {
    background: var(--uscis-blue);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 30px 80px -30px rgba(15, 19, 32, 0.4);
    color: var(--cream);
    position: relative;
  }
  .hm-toolbar {
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 0.7rem 1.3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: rgba(245, 242, 236, 0.6);
    letter-spacing: 0.05em;
  }
  .hm-toolbar .dot-live { display: inline-block; width: 6px; height: 6px; background: var(--green); border-radius: 50%; margin-right: 0.5rem; animation: pulse 2s infinite; }
  @keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
  .hm-header {
    padding: 1.4rem 1.5rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }
  .hm-case-id {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: var(--orange);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.4rem;
  }
  .hm-case-name {
    font-family: 'Archivo', sans-serif;
    font-size: 1.3rem;
    font-weight: 500;
    line-height: 1.2;
    margin-bottom: 0.3rem;
  }
  .hm-case-sub {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    color: rgba(245, 242, 236, 0.55);
    letter-spacing: 0.05em;
  }
  .hm-kpis {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }
  .hm-kpi {
    padding: 1rem 1.3rem;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
  }
  .hm-kpi:last-child { border-right: none; }
  .hm-kpi-lab {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.6rem;
    color: rgba(245, 242, 236, 0.5);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.3rem;
  }
  .hm-kpi-val {
    font-family: 'Archivo', sans-serif;
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--cream);
    line-height: 1;
  }
  .hm-kpi-val.ok { color: #5FD9A5; }
  .hm-kpi-val.warn { color: var(--orange); }
  .hm-kpi-val.active { color: #8A7BFF; }
  .hm-phases {
    padding: 1rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
  }
  .hm-ph {
    display: grid;
    grid-template-columns: 20px 1fr auto;
    gap: 0.7rem;
    align-items: center;
    font-size: 0.82rem;
  }
  .hm-ph .ic {
    width: 18px; height: 18px;
    border-radius: 4px;
    display: grid;
    place-items: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.6rem;
    font-weight: 700;
  }
  .hm-ph .ic.done { background: var(--green); color: white; }
  .hm-ph .ic.curr { background: var(--indigo); color: white; }
  .hm-ph .ic.pend { background: rgba(255, 255, 255, 0.08); color: rgba(245, 242, 236, 0.4); border: 1px solid rgba(245, 242, 236, 0.15); }
  .hm-ph .nm { color: rgba(245, 242, 236, 0.92); }
  .hm-ph .meta { font-family: 'JetBrains Mono', monospace; font-size: 0.7rem; color: rgba(245, 242, 236, 0.5); }
  .hm-foot {
    background: rgba(255, 255, 255, 0.04);
    padding: 0.9rem 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
  }
  .hm-foot .alert {
    color: var(--orange);
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }
  .hm-foot .alert::before {
    content: '⏱';
    font-size: 0.9rem;
  }
  .hm-foot .prr-tag {
    background: var(--indigo);
    color: white;
    padding: 0.2rem 0.55rem;
    border-radius: 4px;
    font-weight: 700;
  }

  .section { padding: 5rem 0; }
  .section-dark { background: var(--graphite); color: var(--cream); }
  .section-paper { background: var(--paper); }
  .section-header { display: grid; grid-template-columns: 200px 1fr; gap: 3rem; margin-bottom: 3.5rem; align-items: start; }
  .section-num { font-family: 'JetBrains Mono', monospace; font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--indigo); padding-top: 0.7rem; border-top: 2px solid var(--indigo); display: inline-block; }
  .section-title { font-size: clamp(1.9rem, 3.2vw, 2.8rem); font-weight: 400; line-height: 1.1; margin-bottom: 1rem; }
  .section-title em { font-style: italic; color: var(--indigo); }
  .section-lead { font-size: 1.05rem; color: var(--graphite-soft); max-width: 680px; line-height: 1.55; }
  .section-dark .section-lead { color: rgba(245, 242, 236, 0.7); }

  .problem-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-soft); border: 1px solid var(--line-soft); border-radius: 14px; overflow: hidden; }
  .problem-cell { background: var(--cream); padding: 2rem 1.6rem; }
  .problem-cell .mark { font-family: 'JetBrains Mono', monospace; font-size: 0.7rem; color: var(--red); letter-spacing: 0.1em; margin-bottom: 1rem; display: inline-block; }
  .problem-cell .mark::before { content: '✕'; margin-right: 0.4rem; }
  .problem-cell h4 { font-family: 'Archivo', sans-serif; font-weight: 500; font-size: 1.15rem; margin-bottom: 0.6rem; line-height: 1.25; }
  .problem-cell p { font-size: 0.88rem; color: var(--graphite-soft); line-height: 1.5; }

  .case-mockup {
    background: white;
    border: 1px solid var(--line-soft);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 30px 80px -30px rgba(15, 19, 32, 0.25);
  }
  .case-header {
    background: var(--uscis-blue);
    color: var(--cream);
    padding: 1.8rem 2rem;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem;
    align-items: center;
  }
  .case-header-left .case-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    color: var(--orange);
    text-transform: uppercase;
    margin-bottom: 0.5rem;
  }
  .case-header-left .case-name {
    font-family: 'Archivo', sans-serif;
    font-weight: 500;
    font-size: 1.7rem;
    color: var(--cream);
    margin-bottom: 0.3rem;
  }
  .case-header-left .case-sub {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78rem;
    color: rgba(245, 242, 236, 0.65);
    letter-spacing: 0.04em;
  }
  .case-header-right {
    text-align: right;
  }
  .case-deadline {
    background: rgba(255, 106, 0, 0.15);
    border: 1px solid rgba(255, 106, 0, 0.4);
    padding: 0.6rem 1rem;
    border-radius: 8px;
  }
  .case-deadline .lab {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.6rem;
    color: var(--orange);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.2rem;
  }
  .case-deadline .val {
    font-family: 'Archivo', sans-serif;
    font-weight: 600;
    font-size: 1.4rem;
    color: var(--orange);
    line-height: 1.1;
  }

  .case-kpis {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-bottom: 1px solid var(--line-soft);
  }
  .case-kpi {
    padding: 1.4rem 1.5rem;
    border-right: 1px solid var(--line-soft);
  }
  .case-kpi:last-child { border-right: none; }
  .case-kpi .lab {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    color: var(--graphite-soft);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.4rem;
  }
  .case-kpi .val {
    font-family: 'Archivo', sans-serif;
    font-weight: 500;
    font-size: 1.8rem;
    color: var(--graphite);
    line-height: 1;
    margin-bottom: 0.2rem;
  }
  .case-kpi .val.ok { color: var(--green); }
  .case-kpi .val.active { color: var(--indigo); }
  .case-kpi .val.warn { color: var(--orange); }
  .case-kpi .val.danger { color: var(--red); }
  .case-kpi .sub {
    font-size: 0.74rem;
    color: var(--graphite-soft);
  }

  .case-body {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 0;
  }
  .case-docs, .case-timeline {
    padding: 1.7rem 1.8rem;
  }
  .case-docs {
    border-right: 1px solid var(--line-soft);
  }
  .case-section-title {
    font-family: 'Archivo', sans-serif;
    font-weight: 500;
    font-size: 1rem;
    margin-bottom: 1rem;
    color: var(--graphite);
  }
  .doc-row {
    display: grid;
    grid-template-columns: 24px 1fr auto;
    gap: 0.8rem;
    align-items: center;
    padding: 0.6rem 0;
    border-bottom: 1px dashed var(--line-soft);
    font-size: 0.85rem;
  }
  .doc-row:last-child { border-bottom: none; }
  .doc-ic {
    width: 20px; height: 20px;
    border-radius: 4px;
    display: grid;
    place-items: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.62rem;
    font-weight: 700;
  }
  .doc-ic.ok { background: var(--green); color: white; }
  .doc-ic.curr { background: var(--orange); color: white; }
  .doc-ic.pend { background: var(--cream-warm); color: var(--graphite-soft); border: 1px solid var(--line-soft); }
  .doc-name { color: var(--graphite); }
  .doc-meta { font-family: 'JetBrains Mono', monospace; font-size: 0.7rem; color: var(--graphite-soft); }

  .tl-event {
    display: grid;
    grid-template-columns: 24px 1fr;
    gap: 0.8rem;
    padding: 0.7rem 0;
    border-bottom: 1px dashed var(--line-soft);
  }
  .tl-event:last-child { border-bottom: none; }
  .tl-dot {
    width: 12px; height: 12px;
    border-radius: 50%;
    margin-top: 6px;
    background: var(--green);
  }
  .tl-dot.warn { background: var(--orange); }
  .tl-dot.curr { background: var(--indigo); box-shadow: 0 0 0 4px var(--indigo-soft); }
  .tl-content .tl-action {
    font-size: 0.85rem;
    color: var(--graphite);
    font-weight: 500;
    margin-bottom: 0.15rem;
  }
  .tl-content .tl-meta {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: var(--graphite-soft);
  }

  .case-foot {
    background: var(--paper);
    border-top: 1px solid var(--line-soft);
    padding: 1.1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
  }
  .case-foot-left {
    display: flex;
    align-items: center;
    gap: 0.7rem;
  }
  .avatar-mini {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: var(--indigo);
    color: white;
    display: grid;
    place-items: center;
    font-family: 'Archivo', sans-serif;
    font-weight: 600;
    font-size: 0.78rem;
  }
  .case-foot-name { font-weight: 600; color: var(--graphite); }
  .case-foot-sub {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    color: var(--graphite-soft);
  }
  .case-foot-prr {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78rem;
    color: var(--graphite);
  }
  .case-foot-prr .prr-num {
    color: var(--indigo);
    font-weight: 700;
    font-size: 1rem;
  }

  .layers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
  .layer-card {
    background: var(--paper);
    border: 1px solid var(--line-soft);
    border-radius: 14px;
    padding: 2rem;
    position: relative;
    transition: all 0.3s;
  }
  .layer-card.highlight {
    border-color: var(--indigo);
    background: linear-gradient(180deg, white 0%, var(--indigo-soft) 100%);
  }
  .layer-num {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: var(--indigo);
    letter-spacing: 0.12em;
    margin-bottom: 0.8rem;
  }
  .layer-card h4 {
    font-family: 'Archivo', sans-serif;
    font-weight: 500;
    font-size: 1.3rem;
    margin-bottom: 0.4rem;
  }
  .layer-who {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    color: var(--graphite-soft);
    letter-spacing: 0.05em;
    margin-bottom: 1.2rem;
  }
  .layer-desc {
    font-size: 0.9rem;
    color: var(--graphite-soft);
    line-height: 1.6;
    margin-bottom: 1.5rem;
  }
  .layer-feats {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }
  .layer-feats li {
    font-size: 0.85rem;
    padding-left: 1.3rem;
    position: relative;
    line-height: 1.45;
  }
  .layer-feats li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--indigo);
    font-weight: 700;
  }
  .layer-card.highlight .layer-feats li::before { color: var(--indigo-deep); }
  .layer-tag {
    position: absolute;
    top: -10px;
    right: 1.5rem;
    background: var(--orange);
    color: white;
    padding: 0.2rem 0.7rem;
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 700;
  }

  abbr {
    text-decoration: underline dotted;
    text-decoration-color: var(--indigo);
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    cursor: help;
    border: none;
  }
  .section-dark abbr, .case7-section abbr, .hero-mockup abbr, .retention-step:last-child abbr {
    text-decoration-color: var(--orange);
  }

  .package-section {
    background: var(--paper);
    padding: 5rem 0;
    position: relative;
  }
  .package-grid {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 3rem;
    align-items: center;
  }
  .package-left .section-num { margin-bottom: 1.5rem; }
  .package-left h2 {
    font-family: 'Archivo', sans-serif;
    font-size: clamp(2rem, 3.4vw, 2.9rem);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: 1.2rem;
  }
  .package-left h2 em { font-style: italic; color: var(--indigo); }
  .package-left .lead {
    font-size: 1.05rem;
    color: var(--graphite-soft);
    line-height: 1.65;
    margin-bottom: 1.5rem;
  }
  .package-steps {
    list-style: none;
    margin-top: 1.5rem;
  }
  .package-steps li {
    display: grid;
    grid-template-columns: 28px 1fr;
    gap: 0.9rem;
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--line-soft);
    font-size: 0.92rem;
    line-height: 1.5;
  }
  .package-steps li:last-child { border-bottom: none; }
  .package-steps .ic {
    width: 22px; height: 22px;
    border-radius: 4px;
    background: var(--indigo-soft);
    color: var(--indigo);
    display: grid;
    place-items: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    margin-top: 1px;
  }
  .package-steps strong { color: var(--graphite); display: block; }
  .package-steps span { color: var(--graphite-soft); font-size: 0.85rem; }
  .standards-block {
    background: var(--graphite);
    color: var(--cream);
    border-radius: 12px;
    padding: 1.5rem;
    margin-top: 1.8rem;
  }
  .standards-block .title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: var(--orange);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 0.9rem;
  }
  .standards-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }
  .standard-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    padding: 1rem;
  }
  .standard-card .badge {
    display: inline-block;
    background: var(--indigo);
    color: white;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.62rem;
    letter-spacing: 0.08em;
    padding: 0.18rem 0.5rem;
    border-radius: 3px;
    margin-bottom: 0.55rem;
    font-weight: 700;
  }
  .standard-card.regulated .badge { background: var(--orange); }
  .standard-card h5 {
    font-family: 'Archivo', sans-serif;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--cream);
    margin-bottom: 0.3rem;
    line-height: 1.25;
  }
  .standard-card p {
    font-size: 0.78rem;
    color: rgba(245,242,236,0.65);
    line-height: 1.45;
  }
  .standard-card .standard-tech {
    margin-top: 0.5rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    color: rgba(245,242,236,0.45);
    letter-spacing: 0.05em;
  }
  .package-mockup {
    background: white;
    border: 1px solid var(--line-soft);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 20px 60px -20px rgba(15, 19, 32, 0.2);
  }
  .pdf-bar {
    background: var(--graphite);
    padding: 0.65rem 1.2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    color: rgba(245, 242, 236, 0.6);
    letter-spacing: 0.05em;
  }
  .pdf-bar .filename {
    color: var(--cream);
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }
  .pdf-bar .filename::before { content: '📄'; font-size: 0.9rem; }
  .pdf-bar .pages-tag {
    background: var(--indigo);
    color: white;
    padding: 0.15rem 0.5rem;
    border-radius: 3px;
    font-weight: 700;
  }
  .pdf-page {
    padding: 1.5rem 1.8rem;
    border-bottom: 2px dashed var(--line-soft);
    position: relative;
  }
  .pdf-page:last-of-type { border-bottom: none; }
  .pdf-page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid var(--line-soft);
    margin-bottom: 1rem;
  }
  .pdf-page-header .branding {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }
  .pdf-page-header .branding-name {
    font-family: 'Archivo', sans-serif;
    font-weight: 800;
    font-size: 0.9rem;
    color: var(--graphite);
    letter-spacing: -0.02em;
  }
  .pdf-page-header .branding-name span { color: var(--indigo); }
  .pdf-page-header .case-ref {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.62rem;
    color: var(--graphite-soft);
    text-align: right;
    line-height: 1.4;
  }
  .pdf-page-header .case-ref strong { color: var(--graphite); }
  .pdf-page-title {
    font-family: 'Archivo', sans-serif;
    font-weight: 500;
    font-size: 1.15rem;
    color: var(--graphite);
    margin-bottom: 0.4rem;
    line-height: 1.25;
  }
  .pdf-page-sub {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    color: var(--graphite-soft);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1rem;
  }
  .pdf-toc {
    list-style: none;
    margin-top: 0.7rem;
  }
  .pdf-toc li {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.5rem;
    padding: 0.3rem 0;
    font-size: 0.78rem;
    color: var(--graphite-soft);
    border-bottom: 1px dotted var(--line-soft);
  }
  .pdf-toc li:last-child { border-bottom: none; }
  .pdf-toc .pg { font-family: 'JetBrains Mono', monospace; color: var(--indigo); font-weight: 600; }
  .pdf-page-footer {
    margin-top: 1rem;
    padding-top: 0.7rem;
    border-top: 1px solid var(--line-soft);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.6rem;
    color: var(--graphite-soft);
    letter-spacing: 0.05em;
  }
  .pdf-page-footer .seal {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--indigo);
    font-weight: 700;
  }
  .pdf-page-footer .seal::before { content: '🔒'; font-size: 0.75rem; }
  .pdf-page-footer .folio { color: var(--graphite); font-weight: 700; }
  .pdf-page-footer .hash { color: var(--orange); }
  .verify-row {
    background: var(--paper);
    padding: 1rem 1.4rem;
    border-top: 1px solid var(--line-soft);
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .verify-row .verify-left {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.78rem;
    color: var(--graphite);
  }
  .verify-row .verify-left::before {
    content: '✓';
    background: var(--green);
    color: white;
    width: 20px; height: 20px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 0.7rem;
    font-weight: 700;
  }
  .verify-row .verify-left strong { color: var(--graphite); }
  .verify-row .verify-cta {
    background: var(--graphite);
    color: var(--cream);
    text-decoration: none;
    padding: 0.45rem 0.9rem;
    border-radius: 6px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 600;
  }
  .package-disclaimer {
    margin-top: 1.5rem;
    padding: 1rem 1.3rem;
    background: var(--orange-soft);
    border-left: 3px solid var(--orange);
    border-radius: 0 8px 8px 0;
    font-size: 0.82rem;
    line-height: 1.55;
    color: var(--graphite);
  }
  .package-disclaimer strong { color: var(--graphite); }

  .ai-section {
    background: var(--graphite);
    color: var(--cream);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
  }
  .ai-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 80% 20%, rgba(91, 60, 240, 0.15) 0%, transparent 50%);
    pointer-events: none;
  }
  .ai-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 1;
  }
  .ai-left h2 em { font-style: italic; color: var(--indigo); }
  .ai-left h2 {
    font-family: 'Archivo', sans-serif;
    font-size: clamp(2rem, 3.4vw, 2.9rem);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: 1.2rem;
    color: var(--cream);
  }
  .ai-left p {
    font-size: 1.05rem;
    color: rgba(245, 242, 236, 0.75);
    line-height: 1.65;
    margin-bottom: 1.2rem;
  }
  .ai-left .quote-line {
    background: rgba(91, 60, 240, 0.15);
    border-left: 3px solid var(--indigo);
    padding: 1rem 1.3rem;
    border-radius: 0 8px 8px 0;
    font-size: 0.92rem;
    line-height: 1.55;
    color: rgba(245, 242, 236, 0.88);
    margin: 1.5rem 0;
  }
  .ai-left .quote-line strong { color: var(--cream); }
  .ai-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.7rem;
    margin-top: 1.8rem;
  }
  .ai-feature {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 0.85rem 1rem;
  }
  .ai-feature .ic-mini {
    color: var(--indigo);
    margin-bottom: 0.5rem;
  }
  .ai-feature .lab {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.6rem;
    color: var(--orange);
    letter-spacing: 0.1em;
    margin-bottom: 0.3rem;
  }
  .ai-feature h5 {
    font-family: 'Archivo', sans-serif;
    font-weight: 500;
    font-size: 0.92rem;
    color: var(--cream);
    margin-bottom: 0.2rem;
  }
  .ai-feature p {
    font-size: 0.78rem;
    color: rgba(245, 242, 236, 0.6);
    line-height: 1.4;
    margin: 0;
  }

  .ai-mockup {
    background: rgba(15, 19, 32, 0.6);
    border: 1px solid rgba(91, 60, 240, 0.3);
    border-radius: 16px;
    padding: 1.6rem;
    backdrop-filter: blur(10px);
    box-shadow: 0 30px 80px -30px rgba(91, 60, 240, 0.3);
  }
  .ai-mockup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: 1.2rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: rgba(245, 242, 236, 0.6);
    letter-spacing: 0.05em;
  }
  .ai-mockup-header .ai-name {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--indigo);
    font-weight: 700;
  }
  .ai-mockup-header .ai-name::before {
    content: '';
    width: 8px; height: 8px;
    background: var(--indigo);
    border-radius: 50%;
    animation: pulse 2s infinite;
  }
  .ai-step {
    display: grid;
    grid-template-columns: 32px 1fr;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.08);
  }
  .ai-step:last-child { border-bottom: none; }
  .ai-step-num {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: var(--indigo);
    color: white;
    display: grid;
    place-items: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    font-weight: 700;
    flex-shrink: 0;
  }
  .ai-step.user .ai-step-num {
    background: var(--orange);
  }
  .ai-step-content {
    font-size: 0.86rem;
    line-height: 1.55;
    color: rgba(245, 242, 236, 0.85);
  }
  .ai-step-content strong { color: var(--cream); }
  .ai-step-content .ai-tag {
    display: inline-block;
    background: rgba(91, 60, 240, 0.2);
    color: var(--indigo);
    padding: 0.15rem 0.45rem;
    border-radius: 3px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    margin-left: 0.3rem;
    letter-spacing: 0.05em;
  }
  .ai-step.user .ai-step-content .ai-tag {
    background: rgba(255, 106, 0, 0.2);
    color: var(--orange);
  }
  .ai-mockup-foot {
    margin-top: 1.2rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: rgba(245, 242, 236, 0.55);
  }
  .ai-mockup-foot .saved-as {
    color: var(--green);
  }

  .retention-section {
    background: linear-gradient(135deg, var(--indigo-soft) 0%, var(--cream) 100%);
    padding: 5rem 0;
    position: relative;
  }
  .retention-intro {
    max-width: 780px;
    margin: 0 auto 3rem;
    text-align: center;
  }
  .retention-intro .num {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--indigo);
    padding: 0.4rem 0;
    border-top: 2px solid var(--indigo);
    display: inline-block;
    margin-bottom: 1.5rem;
  }
  .retention-intro h2 {
    font-family: 'Archivo', sans-serif;
    font-size: clamp(1.9rem, 3.2vw, 2.8rem);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: 1rem;
  }
  .retention-intro h2 em { font-style: italic; color: var(--indigo); }
  .retention-intro p {
    font-size: 1.05rem;
    color: var(--graphite-soft);
    line-height: 1.55;
  }

  .retention-wheel {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
  }
  .retention-track {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0;
    align-items: stretch;
    position: relative;
  }
  .retention-step {
    background: white;
    border: 1px solid var(--line-soft);
    padding: 1.4rem 1rem;
    position: relative;
    text-align: center;
    transition: all 0.3s;
  }
  .retention-step:hover {
    border-color: var(--indigo);
    transform: translateY(-3px);
    z-index: 2;
  }
  .retention-step:not(:last-child)::after {
    content: '→';
    position: absolute;
    top: 50%;
    right: -10px;
    transform: translateY(-50%);
    background: var(--indigo);
    color: white;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 0.7rem;
    font-weight: 700;
    z-index: 5;
  }
  .retention-step:first-child { border-radius: 12px 0 0 12px; }
  .retention-step:last-child { border-radius: 0 12px 12px 0; background: var(--graphite); color: var(--cream); border-color: var(--graphite); }
  .retention-step .year {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    color: var(--orange);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    font-weight: 700;
  }
  .retention-step:last-child .year { color: var(--orange); }
  .retention-step .ic-circle {
    width: 36px; height: 36px;
    background: var(--indigo-soft);
    color: var(--indigo);
    border-radius: 50%;
    display: grid;
    place-items: center;
    margin: 0 auto 0.7rem;
  }
  .retention-step:last-child .ic-circle { background: var(--indigo); color: var(--cream); }
  .retention-step h5 {
    font-family: 'Archivo', sans-serif;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--graphite);
    line-height: 1.25;
    margin-bottom: 0.4rem;
  }
  .retention-step:last-child h5 { color: var(--cream); }
  .retention-step p {
    font-size: 0.75rem;
    color: var(--graphite-soft);
    line-height: 1.4;
  }
  .retention-step:last-child p { color: rgba(245, 242, 236, 0.7); }

  .retention-loop {
    margin-top: 2rem;
    background: var(--graphite);
    color: var(--cream);
    border-radius: 14px;
    padding: 1.5rem 2rem;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1.5rem;
    align-items: center;
  }
  .retention-loop .loop-ic {
    width: 48px; height: 48px;
    border: 2px solid var(--orange);
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: var(--orange);
    font-size: 1.4rem;
  }
  .retention-loop .loop-text {
    font-family: 'Archivo', sans-serif;
    font-weight: 500;
    font-size: 1.15rem;
    line-height: 1.35;
  }
  .retention-loop .loop-text em { font-style: italic; color: var(--orange); }
  .retention-loop .loop-num {
    text-align: right;
  }
  .retention-loop .loop-num .val {
    font-family: 'Archivo', sans-serif;
    font-size: 2rem;
    font-weight: 500;
    color: var(--indigo);
    line-height: 1;
  }
  .retention-loop .loop-num .lab {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    color: rgba(245, 242, 236, 0.55);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: 0.3rem;
  }

  .retention-email {
    margin-top: 2.5rem;
    background: white;
    border: 1px solid var(--line-soft);
    border-radius: 14px;
    overflow: hidden;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
  }
  .retention-email-head {
    background: var(--paper);
    padding: 1rem 1.4rem;
    border-bottom: 1px solid var(--line-soft);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    color: var(--graphite-soft);
    letter-spacing: 0.05em;
  }
  .retention-email-head .from-firm {
    color: var(--indigo);
    font-weight: 700;
  }
  .retention-email-head .auto-tag {
    background: var(--indigo-soft);
    color: var(--indigo);
    padding: 0.2rem 0.55rem;
    border-radius: 4px;
    font-weight: 600;
  }
  .retention-email-body {
    padding: 1.5rem 1.6rem;
  }
  .retention-email-body .subject {
    font-family: 'Archivo', sans-serif;
    font-weight: 500;
    font-size: 1.05rem;
    margin-bottom: 1rem;
    color: var(--graphite);
  }
  .retention-email-body .body-text {
    font-size: 0.92rem;
    line-height: 1.6;
    color: var(--graphite);
  }
  .retention-email-body .body-text p { margin-bottom: 0.7rem; }
  .retention-email-body .body-text strong { color: var(--graphite); }
  .retention-email-body .cta-btn {
    display: inline-block;
    margin-top: 0.8rem;
    background: var(--indigo);
    color: white;
    padding: 0.7rem 1.4rem;
    border-radius: 8px;
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 600;
  }
  .retention-email-footer {
    padding: 0.9rem 1.6rem;
    background: var(--paper);
    border-top: 1px solid var(--line-soft);
    font-size: 0.72rem;
    color: var(--graphite-soft);
    font-style: italic;
  }

  .compare-grid { display: grid; grid-template-columns: 1fr 80px 1fr; gap: 1.5rem; align-items: stretch; }
  .compare-side { border-radius: 14px; padding: 2.2rem; position: relative; }
  .compare-side.before { background: #FBF5F5; border: 1px solid rgba(194, 69, 69, 0.25); }
  .compare-side.after { background: var(--paper); border: 1px solid var(--indigo); }
  .compare-side .tag { position: absolute; top: -12px; left: 1.5rem; background: var(--cream); padding: 0 0.8rem; font-family: 'JetBrains Mono', monospace; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 700; }
  .compare-side.before .tag { color: var(--red); }
  .compare-side.after .tag { color: var(--indigo); }
  .compare-side h4 { font-family: 'Archivo', sans-serif; font-weight: 500; font-size: 1.4rem; margin-bottom: 1.2rem; line-height: 1.2; }
  .compare-list { list-style: none; display: flex; flex-direction: column; gap: 0.85rem; margin-bottom: 1.5rem; }
  .compare-list li { padding-left: 1.6rem; position: relative; font-size: 0.9rem; line-height: 1.5; color: var(--graphite); }
  .compare-side.before .compare-list li::before { content: '✕'; position: absolute; left: 0; color: var(--red); font-weight: 700; }
  .compare-side.after .compare-list li::before { content: '✓'; position: absolute; left: 0; color: var(--green); font-weight: 700; }
  .compare-quote { margin-top: 1.5rem; padding-top: 1.2rem; border-top: 1px dashed var(--line-soft); font-style: italic; font-size: 0.88rem; line-height: 1.55; color: var(--graphite-soft); }
  .compare-quote::before { content: '"'; font-family: 'Archivo', sans-serif; font-size: 2rem; line-height: 0; color: var(--indigo); vertical-align: -0.3em; margin-right: 0.2rem; }
  .compare-arrow { display: grid; place-items: center; color: var(--indigo); font-family: 'JetBrains Mono', monospace; font-size: 1.8rem; font-weight: 700; }

  .case7-section { background: linear-gradient(180deg, var(--graphite) 0%, #1a2235 100%); color: var(--cream); padding: 5rem 0; position: relative; overflow: hidden; }
  .case7-section::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--orange) 0%, var(--indigo) 100%); }
  .case7-eyebrow { display: inline-flex; align-items: center; gap: 0.6rem; background: rgba(255, 106, 0, 0.15); color: var(--orange); padding: 0.5rem 1rem; border-radius: 999px; font-family: 'JetBrains Mono', monospace; font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600; margin-bottom: 1.5rem; border: 1px solid rgba(255, 106, 0, 0.3); }
  .case7-eyebrow .live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 12px var(--orange); animation: pulse 1.5s infinite; }
  .case7-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 3rem; align-items: center; }
  .case7-title { font-family: 'Archivo', sans-serif; font-size: clamp(2rem, 3.4vw, 3rem); font-weight: 400; line-height: 1.1; margin-bottom: 1.2rem; color: var(--cream); }
  .case7-title em { font-style: italic; color: var(--orange); }
  .case7-lead { font-size: 1.05rem; color: rgba(245, 242, 236, 0.7); line-height: 1.6; margin-bottom: 2rem; }
  .case7-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; margin-top: 2rem; }
  .case7-pillar { background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 10px; padding: 1rem 1.1rem; transition: border 0.2s; }
  .case7-pillar:hover { border-color: var(--orange); }
  .case7-pillar .lab { font-family: 'JetBrains Mono', monospace; font-size: 0.65rem; color: var(--orange); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.4rem; }
  .case7-pillar h5 { font-family: 'Archivo', sans-serif; font-weight: 500; font-size: 1rem; color: var(--cream); margin-bottom: 0.3rem; }
  .case7-pillar p { font-size: 0.8rem; color: rgba(245, 242, 236, 0.6); line-height: 1.45; }
  .case7-mockup { background: rgba(15, 19, 32, 0.6); border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 16px; padding: 1.8rem; backdrop-filter: blur(10px); }
  .case7-mockup-header { display: flex; justify-content: space-between; align-items: flex-start; padding-bottom: 1.2rem; border-bottom: 1px solid rgba(255, 255, 255, 0.08); margin-bottom: 1.2rem; }
  .case7-mockup-title { font-family: 'JetBrains Mono', monospace; font-size: 0.7rem; color: rgba(245, 242, 236, 0.55); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.4rem; }
  .case7-mockup-name { font-family: 'Archivo', sans-serif; font-weight: 500; font-size: 1.05rem; color: var(--cream); line-height: 1.3; }
  .case7-countdown { text-align: right; background: rgba(194, 69, 69, 0.15); border: 1px solid rgba(194, 69, 69, 0.4); padding: 0.5rem 0.9rem; border-radius: 8px; }
  .case7-countdown .lab { font-family: 'JetBrains Mono', monospace; font-size: 0.6rem; color: var(--red); letter-spacing: 0.1em; text-transform: uppercase; }
  .case7-countdown .value { font-family: 'Archivo', sans-serif; font-size: 1.5rem; font-weight: 600; color: var(--red); line-height: 1.1; }
  .case7-checklist { display: flex; flex-direction: column; gap: 0.5rem; }
  .case7-check-row { display: grid; grid-template-columns: 22px 1fr auto; align-items: center; gap: 0.8rem; padding: 0.55rem 0; border-bottom: 1px dashed rgba(255, 255, 255, 0.06); font-size: 0.85rem; }
  .case7-check-row:last-child { border-bottom: none; }
  .case7-check-icon { width: 18px; height: 18px; border-radius: 4px; display: grid; place-items: center; font-family: 'JetBrains Mono', monospace; font-size: 0.65rem; font-weight: 700; }
  .check-ok { background: var(--green); color: white; }
  .check-pend { background: rgba(245, 242, 236, 0.08); color: rgba(245, 242, 236, 0.4); border: 1px solid rgba(245, 242, 236, 0.15); }
  .check-warn { background: var(--orange); color: white; }
  .case7-check-row .name { color: rgba(245, 242, 236, 0.9); }
  .case7-check-row .meta { font-family: 'JetBrains Mono', monospace; font-size: 0.7rem; color: rgba(245, 242, 236, 0.5); }
  .case7-progress { margin-top: 1.5rem; padding-top: 1.2rem; border-top: 1px solid rgba(255, 255, 255, 0.08); display: flex; justify-content: space-between; align-items: center; font-family: 'JetBrains Mono', monospace; font-size: 0.78rem; color: rgba(245, 242, 236, 0.7); }
  .case7-progress .prr-tag { color: var(--orange); font-weight: 700; }

  .integrations-groups { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-bottom: 1.5rem; }
  .int-group { background: var(--paper); border: 1px solid var(--line-soft); border-radius: 14px; padding: 1.8rem; }
  .ig-label { font-family: 'JetBrains Mono', monospace; font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--indigo); margin-bottom: 0.4rem; display: block; }
  .int-group h4 { font-family: 'Archivo', sans-serif; font-weight: 500; font-size: 1.2rem; margin-bottom: 1rem; }
  .int-group p { font-size: 0.85rem; color: var(--graphite-soft); line-height: 1.55; margin-bottom: 1.4rem; }
  .int-logos { display: flex; flex-wrap: wrap; gap: 0.55rem; }
  .int-logo { background: var(--cream); border: 1px solid var(--line-soft); padding: 0.55rem 0.85rem; border-radius: 8px; font-size: 0.82rem; font-weight: 500; color: var(--graphite); display: inline-flex; align-items: center; gap: 0.5rem; transition: all 0.2s; }
  .int-logo:hover { border-color: var(--indigo); transform: translateY(-1px); }
  .int-logo .logo-mark { width: 22px; height: 22px; flex-shrink: 0; display: grid; place-items: center; overflow: hidden; }
  .int-logo .logo-mark img { width: 100%; height: 100%; object-fit: contain; display: block; }
  .int-logo .logo-mark svg { width: 100%; height: 100%; }
  .int-disclaimer { font-size: 0.78rem; color: var(--graphite-soft); text-align: center; margin-top: 1.5rem; font-style: italic; line-height: 1.5; max-width: 720px; margin-left: auto; margin-right: auto; }

  .cta-final { background: var(--graphite); color: var(--cream); text-align: center; padding: 6rem 0; position: relative; overflow: hidden; }
  .cta-final::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 50% 0%, rgba(91, 60, 240, 0.25) 0%, transparent 60%); pointer-events: none; }
  .cta-final-content { position: relative; z-index: 1; }
  .cta-final h2 { font-family: 'Archivo', sans-serif; font-size: clamp(2.2rem, 4vw, 3.4rem); font-weight: 400; line-height: 1.1; margin-bottom: 1.3rem; max-width: 880px; margin-left: auto; margin-right: auto; }
  .cta-final h2 em { color: var(--indigo); font-style: italic; }
  .cta-final p { font-size: 1.1rem; color: rgba(245, 242, 236, 0.7); margin-bottom: 2.5rem; max-width: 600px; margin-left: auto; margin-right: auto; }
  .cta-final .btn-primary { background: var(--indigo); color: var(--cream); }
  .cta-final .btn-primary:hover { background: var(--cream); color: var(--graphite); }

  footer { background: var(--graphite); color: rgba(245, 242, 236, 0.6); padding: 3.5rem 0; border-top: 1px solid rgba(245, 242, 236, 0.1); font-size: 0.85rem; }
  .footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1.5rem; }
  .footer-brand { display: flex; align-items: center; gap: 1.2rem; }
  .footer-symbol { width: 64px; height: 64px; flex-shrink: 0; display: block; }
  .footer-name { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 1.5rem; color: var(--cream); line-height: 1.1; letter-spacing: -0.02em; }
  .footer-name span { color: var(--indigo); }
  .footer-tag { font-size: 0.85rem; color: rgba(245, 242, 236, 0.55); margin-top: 0.35rem; }

  @media (max-width: 980px) {
    .container { padding: 0 1.5rem; }
    .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .section-header { grid-template-columns: 1fr; gap: 1.2rem; }
    .problem-grid { grid-template-columns: repeat(2, 1fr); }
    .case-header { grid-template-columns: 1fr; gap: 1rem; }
    .case-header-right { text-align: left; }
    .case-kpis { grid-template-columns: repeat(2, 1fr); }
    .case-body { grid-template-columns: 1fr; }
    .case-docs { border-right: none; border-bottom: 1px solid var(--line-soft); }
    .layers-grid { grid-template-columns: 1fr; }
    .compare-grid { grid-template-columns: 1fr; gap: 1rem; }
    .compare-arrow { transform: rotate(90deg); padding: 0.5rem 0; }
    .case7-grid { grid-template-columns: 1fr; gap: 2rem; }
    .case7-pillars { grid-template-columns: 1fr; }
    .integrations-groups { grid-template-columns: 1fr; }
    .industries-menu { width: 90vw; right: -1rem; grid-template-columns: 1fr; }
    .nav-links li:not(.industries-li) { display: none; }
    .hero-stats { grid-template-columns: 1fr 1fr; gap: 1rem; }
    .retention-track { grid-template-columns: 1fr; }
    .retention-step { border-radius: 0 !important; border-bottom: none; }
    .retention-step:first-child { border-radius: 12px 12px 0 0 !important; }
    .retention-step:last-child { border-radius: 0 0 12px 12px !important; }
    .retention-step:not(:last-child)::after {
      content: '↓';
      top: auto;
      bottom: -10px;
      right: 50%;
      transform: translateX(50%);
    }
    .retention-loop { grid-template-columns: 1fr; text-align: center; }
    .retention-loop .loop-num { text-align: center; }
    .ai-grid { grid-template-columns: 1fr; gap: 2rem; }
    .ai-features { grid-template-columns: 1fr; }
    .package-grid { grid-template-columns: 1fr; gap: 2rem; }
    .standards-grid { grid-template-columns: 1fr; }
    .footer-inner { flex-direction: column; gap: 2rem; }
  }
  .reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.8s ease, transform 0.8s ease; }
  .reveal.visible { opacity: 1; transform: translateY(0); }

  .lang-switch { position: relative; }
  .lang-trigger { display: inline-flex; align-items: center; gap: 0.35rem; background: var(--paper); border: 1px solid var(--line-soft); border-radius: 999px; padding: 0.4rem 0.8rem; font-family: 'Archivo', sans-serif; font-size: 0.8rem; font-weight: 600; color: var(--graphite); cursor: pointer; transition: all 0.2s; }
  .lang-trigger:hover { border-color: var(--indigo); color: var(--indigo); }
  .lang-trigger svg { opacity: 0.55; }
  .lang-caret { font-size: 0.62rem; opacity: 0.55; }
  .lang-menu { position: absolute; top: calc(100% + 8px); right: 0; background: #fff; border: 1px solid var(--line-soft); border-radius: 12px; box-shadow: 0 18px 40px -20px rgba(15,19,32,0.3); padding: 0.4rem; min-width: 160px; opacity: 0; visibility: hidden; transform: translateY(-6px); transition: all 0.2s; z-index: 200; list-style: none; }
  .lang-menu.open { opacity: 1; visibility: visible; transform: translateY(0); }
  .lang-menu a { display: block; padding: 0.55rem 0.9rem; font-size: 0.86rem; color: var(--graphite); text-decoration: none; border-radius: 8px; cursor: pointer; transition: background 0.15s; }
  .lang-menu a:hover { background: var(--paper); color: var(--indigo); }
  .lang-menu a.active { background: var(--indigo-soft); color: var(--indigo-deep); font-weight: 600; }

  .footer-services { display: flex; flex-direction: column; gap: 0.55rem; }
  .footer-services .fs-title { font-family: 'JetBrains Mono', monospace; font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--orange); margin-bottom: 0.4rem; }
  .footer-services a { color: rgba(245,242,236,0.7); text-decoration: none; font-size: 0.86rem; transition: color 0.2s; }
  .footer-services a:hover { color: var(--cream); }
  .footer-inner { align-items: flex-start; gap: 2.5rem; }

  .section-num-orange { color: var(--orange); border-color: var(--orange); margin-bottom: 1.5rem; }
  .pdf-letter-body { font-size: 0.78rem; line-height: 1.6; color: var(--graphite-soft); padding: 0.5rem 0; }
  .pdf-letter-note { color: var(--graphite); font-style: italic; }
  .layer-tag-indigo { background: var(--indigo); }
  .mt-1 { margin-top: 1rem; }
  .cta-final-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
  .btn-secondary-light { border-color: rgba(245,242,236,0.3); color: var(--cream); }