/* ================================================================
     HUAX — Editorial Intelligence (v2)
     Logo-anchored palette · Lots of white · Asymmetric editorial grid
     ================================================================ */

  :root {
    /* From the logo */
    --navy:       #0E2A47;
    --navy-deep:  #081A2E;
    --teal:       #1FB8C4;
    --teal-deep:  #0E8A94;
    --gold:       #F2A93B;
    --gold-deep:  #C97F1D;

    /* Surfaces — heavy white, paper hint */
    --paper:      #FFFFFF;
    --paper-2:    #FAFAF7;     /* faintest warm white */
    --paper-3:    #F2F1EC;     /* warm divider band */
    --ink:        #0E2A47;
    --ink-2:      #2B405E;
    --ink-3:      #6A7A92;
    --ink-4:      #A8B2C3;
    --line:       rgba(14, 42, 71, 0.08);
    --line-strong:rgba(14, 42, 71, 0.20);

    --accent:     var(--teal);   /* default accent */
    --accent-ink: #FFFFFF;
    --accent-2:   var(--gold);   /* secondary accent (highlights) */

    --serif:  "Source Serif 4", "GT Sectra", "Times New Roman", serif;
    --sans:   "Helvetica Neue", "Helvetica", "Inter Tight", ui-sans-serif, system-ui, -apple-system, sans-serif;
    --mono:   "JetBrains Mono", ui-monospace, Menlo, monospace;

    --container: 1380px;
    --gutter: clamp(20px, 3vw, 64px);
  }

  [data-accent="teal"]  { --accent: #1FB8C4; --accent-ink: #FFFFFF; }
  [data-accent="navy"]  { --accent: #0E2A47; --accent-ink: #FFFFFF; }
  [data-accent="gold"]  { --accent: #F2A93B; --accent-ink: #0E2A47; }

  * { box-sizing: border-box; }
  html, body { margin:0; padding:0;}
  html { scroll-behavior: smooth;}
  body {
    background: var(--paper);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
  }
  a { color: inherit; text-decoration: none;}
  ::selection { background: var(--navy); color: #fff;}

  /* ---- Type ---- */
  .eyebrow {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--ink-3);
    font-weight: 500;
  }
  .display {
    font-family: var(--serif);
    font-weight: 400;
    letter-spacing: -0.025em;
    line-height: 0.96;
    font-size: clamp(64px, 10vw, 168px);
    color: var(--ink);
  }
  .display em {
    font-style: italic;
    font-weight: 300;
    color: var(--teal-deep);
  }
  h2.section-title {
    font-family: var(--serif);
    font-weight: 400;
    letter-spacing: -0.022em;
    line-height: 1.02;
    font-size: clamp(40px, 5vw, 80px);
    margin: 0;
    color: var(--ink);
  }
  h2.section-title em { font-style: italic; font-weight: 300; color: var(--ink-2);}
  h3 { font-family: var(--serif); font-weight: 500; font-size: 22px; margin:0; letter-spacing:-0.005em;}
  p  { margin: 0;}
  .lead {
    font-family: var(--serif);
    font-size: clamp(20px, 1.7vw, 26px);
    line-height: 1.4;
    font-weight: 300;
    color: var(--ink-2);
    max-width: 56ch;
  }
  .lead em { font-style: italic; color: var(--ink); font-weight: 400;}
  .body-sans { font-family: var(--sans); font-size: 15.5px; line-height: 1.65; color: var(--ink-2);}
  .mono { font-family: var(--mono); font-variant-numeric: tabular-nums;}

  /* ---- Layout ---- */
  .container { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); position: relative; z-index: 3;}
  .hr { height:1px; background: var(--line); border:0;}

  section.page-section {
    position: relative;
    padding: clamp(100px, 12vw, 200px) 0;
    z-index: 3;
  }

  /* ---- Status bar ---- */
  .status-bar {
    display: flex; align-items: center; gap: 24px;
    padding: 9px var(--gutter);
    max-width: var(--container); margin: 0 auto;
    font-family: var(--mono); font-size: 10.5px;
    letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--ink-3);
    border-bottom: 1px solid var(--line);
  }
  .status-bar .dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--teal);
    box-shadow: 0 0 0 3px rgba(31, 184, 196, 0.18);
    animation: pulse 2.4s infinite;
  }
  @keyframes pulse { 0%,100% {opacity:1;} 50% {opacity:.45;} }
  .status-bar .spacer { flex: 1;}
  .status-bar .gold { color: var(--gold-deep); font-weight: 600;}

  /* ---- Nav ---- */
  .nav {
    position: sticky; top: 0;
    z-index: 50;
    background: rgba(255,255,255,0.86);
    backdrop-filter: blur(14px) saturate(140%);
    -webkit-backdrop-filter: blur(14px) saturate(140%);
    border-bottom: 1px solid var(--line);
  }
  .nav-inner {
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px var(--gutter);
    max-width: var(--container); margin: 0 auto;
  }
  .nav-logo { display: flex; align-items: center; gap: 14px;}
  .nav-logo img { height: 30px; width: auto; display:block;}
  .nav-logo .mono-tag {
    font-family: var(--mono);
    font-size: 10px; letter-spacing: 0.24em;
    color: var(--ink-3); text-transform: uppercase;
    padding-left: 14px; border-left: 1px solid var(--line);
  }
  .nav-links { display: flex; gap: 36px; align-items: center;}
  .nav-links a {
    font-family: var(--sans); font-size: 13.5px;
    color: var(--ink-2); font-weight: 500;
    transition: color .15s;
  }
  .nav-links a:hover { color: var(--ink);}
  .nav-cta {
    font-family: var(--sans); font-size: 12px;
    letter-spacing: 0.14em; text-transform: uppercase;
    color: #fff; background: var(--ink);
    padding: 11px 20px; border: 1px solid var(--ink);
    font-weight: 500; transition: all .2s;
  }
  .nav-cta:hover { background: var(--accent); border-color: var(--accent); color: var(--accent-ink);}

  /* ---- Parallax ship — softly behind everything ---- */
  #ship-parallax {
    position: fixed; top: 0;
    pointer-events: none;
    z-index: 0;
    will-change: transform;
    opacity: 0.22;
    mix-blend-mode: multiply;
    transition: opacity .4s ease;
  }
  #ship-parallax img {
    width: clamp(320px, 52vw, 820px);
    display: block;
    filter: drop-shadow(0 30px 60px rgba(14, 42, 71, 0.08)) saturate(0.7) contrast(0.92);
  }

  /* ---- Buttons ---- */
  .btn {
    display: inline-flex; align-items: center; gap: 12px;
    font-family: var(--sans); font-size: 12.5px;
    letter-spacing: 0.16em; text-transform: uppercase;
    font-weight: 600;
    padding: 16px 24px;
    border: 1px solid var(--ink);
    background: var(--ink); color: #fff;
    cursor: pointer;
    transition: all .2s ease;
  }
  .btn:hover { background: var(--accent); border-color: var(--accent); color: var(--accent-ink);}
  .btn-ghost { background: transparent; color: var(--ink);}
  .btn-ghost:hover { background: var(--ink); color: #fff;}
  .btn .arrow { display: inline-block; transition: transform .2s;}
  .btn:hover .arrow { transform: translateX(4px);}

  /* ================== HERO ================== */
  .hero {
    position: relative;
    padding: clamp(60px, 8vw, 110px) 0 clamp(80px, 9vw, 140px);
    min-height: 86vh;
    overflow: hidden;
  }

  /* Hero background grid (extremely subtle, editorial) */
  .hero::before {
    content: "";
    position: absolute; inset: 0;
    background-image:
      linear-gradient(to right, rgba(14, 42, 71, 0.05) 1px, transparent 1px);
    background-size: calc((100% - 2 * var(--gutter)) / 12) 100%;
    background-position: var(--gutter) 0;
    background-repeat: repeat-x;
    opacity: 0.6;
    pointer-events: none;
    z-index: 1;
  }

  .hero-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
    align-items: end;
    min-height: 70vh;
  }
  .hero-meta {
    grid-column: 1 / span 12;
    display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
    font-family: var(--mono); font-size: 11px;
    letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--ink-3);
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
    margin-bottom: 0;
  }
  .hero-meta .sep { color: var(--ink-4);}
  .hero-meta .gold { color: var(--gold-deep); font-weight: 700;}

  .hero-headline {
    grid-column: 1 / span 9;
    grid-row: 2;
    padding-top: clamp(40px, 6vw, 90px);
  }
  .hero-side {
    grid-column: 10 / span 3;
    grid-row: 2;
    padding-top: clamp(40px, 6vw, 90px);
    display: flex; flex-direction: column; gap: 14px;
    align-items: flex-start;
    justify-content: flex-end;
  }

  .hero-foot {
    grid-column: 1 / span 12;
    grid-row: 3;
    margin-top: clamp(40px, 6vw, 80px);
    padding-top: 32px;
    border-top: 1px solid var(--line-strong);
    display: grid; grid-template-columns: 5fr 4fr 3fr; gap: 48px;
    align-items: end;
  }

  .hero-side .vertical-tag {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    font-family: var(--mono); font-size: 10.5px;
    letter-spacing: 0.3em; text-transform: uppercase;
    color: var(--teal-deep); font-weight: 600;
    border-left: 1px solid var(--teal);
    padding-left: 10px;
    align-self: flex-start;
    margin-left: auto;
  }

  /* gold underline accent on the headline word */
  .display .hl {
    background-image: linear-gradient(transparent 78%, rgba(242, 169, 59, 0.32) 78%);
    background-size: 100% 100%;
    padding: 0 0.05em;
  }

  /* ================== KPI / RAIL ================== */
  .rail {
    border-top: 1px solid var(--ink);
    border-bottom: 1px solid var(--line);
    background: var(--paper);
    position: relative; z-index: 3;
  }
  .rail-inner {
    display: grid; grid-template-columns: repeat(4, 1fr);
    max-width: var(--container); margin: 0 auto;
    padding: 0 var(--gutter);
  }
  .kpi {
    padding: 32px 28px 32px 0;
    border-right: 1px solid var(--line);
    display: flex; flex-direction: column; gap: 10px;
    position: relative;
  }
  .kpi:not(:first-child) { padding-left: 28px;}
  .kpi:last-child { border-right: 0;}
  .kpi .k-label {
    font-family: var(--mono); font-size: 10.5px;
    letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--ink-3);
  }
  .kpi .k-value {
    font-family: var(--serif);
    font-size: clamp(36px, 3.4vw, 52px);
    font-weight: 400;
    letter-spacing: -0.025em;
    color: var(--ink);
    line-height: 0.95;
  }
  .kpi .k-delta {
    font-family: var(--mono); font-size: 11px;
    color: var(--ink-3);
  }
  .kpi .k-delta.up { color: var(--teal-deep);}
  .kpi .k-delta.down { color: var(--gold-deep);}

  /* ================== TICKER ================== */
  .ticker-section {
    padding: 22px 0;
    border-bottom: 1px solid var(--line);
    background: var(--paper-2);
    position: relative; z-index: 3;
  }
  .ticker-head {
    display: flex; align-items: center; gap: 14px;
    padding: 0 var(--gutter); max-width: var(--container);
    margin: 0 auto 14px;
    font-family: var(--mono); font-size: 10.5px;
    letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--ink-3);
  }
  .ticker-head .live {
    color: var(--gold-deep); font-weight: 700;
    display: inline-flex; align-items: center; gap: 6px;
  }
  .ticker-head .live::before {
    content:""; width: 6px; height: 6px; border-radius: 50%;
    background: var(--gold); animation: pulse 1.6s infinite;
  }
  .ticker-track {
    display: flex; gap: 56px;
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, black 6%, black 94%, transparent);
  }
  .ticker-inner {
    display: flex; gap: 56px;
    animation: slide 110s linear infinite;
    white-space: nowrap;
    padding-left: var(--gutter);
  }
  @keyframes slide { from {transform: translateX(0);} to {transform: translateX(-50%);} }
  .ticker-item {
    font-family: var(--mono); font-size: 12.5px;
    color: var(--ink-2);
    display: inline-flex; align-items: center; gap: 10px;
  }
  .ticker-item .code { color: var(--teal-deep); font-weight: 700;}
  .ticker-item .arrow-up { color: var(--gold-deep);}
  .ticker-item .arrow-dn { color: var(--teal-deep);}

  /* ================== SECTION HEAD ================== */
  .section-head {
    display: grid;
    grid-template-columns: 2fr 10fr;
    gap: 60px;
    padding-bottom: 56px;
    border-bottom: 1px solid var(--line-strong);
    margin-bottom: 64px;
    align-items: end;
  }
  .section-head .label { display: flex; flex-direction: column; gap: 10px;}
  .section-head .label .num {
    font-family: var(--mono); font-size: 11px;
    letter-spacing: 0.22em; color: var(--ink-3);
  }
  .section-head .label .tag {
    font-family: var(--mono); font-size: 11px;
    letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--teal-deep); font-weight: 700;
  }

  /* ================== APPROACH ================== */
  .approach-body {
    display: grid; grid-template-columns: 5fr 7fr;
    gap: 96px;
  }
  .approach-body .left { position: sticky; top: 120px; align-self: start;}
  .pullquote {
    font-family: var(--serif);
    font-size: clamp(28px, 2.6vw, 40px);
    font-style: italic;
    font-weight: 300;
    line-height: 1.22;
    color: var(--ink);
    letter-spacing: -0.012em;
    border-left: 2px solid var(--teal);
    padding-left: 28px;
    margin-top: 36px;
  }
  .pullquote em { color: var(--teal-deep); font-style: italic;}
  .principles {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 56px 64px;
  }
  .principle { padding-top: 28px; border-top: 1px solid var(--line);}
  .principle .n {
    font-family: var(--mono); font-size: 10.5px;
    letter-spacing: 0.22em; color: var(--gold-deep);
    font-weight: 700;
    display: block; margin-bottom: 14px;
  }
  .principle h3 { margin-bottom: 12px; font-size: 24px;}
  .principle p { color: var(--ink-2); font-size: 15px; line-height: 1.6;}

  /* ================== SOLUTIONS ================== */
  .solutions-grid {
    display: grid; grid-template-columns: repeat(12, 1fr); gap: 0;
    border-top: 1px solid var(--line-strong);
  }
  .solution-card {
    grid-column: span 6;
    padding: 56px 56px 64px;
    background: var(--paper);
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line-strong);
    display: flex; flex-direction: column; gap: 18px;
    position: relative;
    transition: background .3s ease;
  }
  .solution-card:nth-child(2) { border-right: 0;}
  .solution-card:hover { background: var(--paper-2);}
  .solution-card .s-num {
    font-family: var(--mono); font-size: 11px;
    letter-spacing: 0.22em; color: var(--gold-deep);
    font-weight: 700;
  }
  .solution-card h3 { font-size: 36px; margin-bottom: 8px; letter-spacing: -0.012em;}
  .solution-card p { color: var(--ink-2); font-size: 15.5px; line-height: 1.65;}
  .solution-card ul {
    margin: 12px 0 0; padding: 0; list-style: none;
    display: flex; flex-direction: column; gap: 14px;
  }
  .solution-card li {
    font-family: var(--sans); font-size: 14.5px; color: var(--ink-2);
    padding-left: 24px; position: relative; line-height: 1.55;
  }
  .solution-card li::before {
    content: ""; position: absolute; left: 0; top: 0.6em;
    width: 12px; height: 1px; background: var(--teal);
  }
  .solution-card li strong { color: var(--ink); font-weight: 600;}
  .solution-card .footer-row {
    margin-top: auto; padding-top: 28px;
    border-top: 1px solid var(--line);
    display: flex; justify-content: space-between; align-items: center;
  }
  .solution-card .link {
    font-family: var(--mono); font-size: 11px;
    letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--ink); font-weight: 700;
    display: inline-flex; align-items: center; gap: 8px;
  }
  .solution-card .link .arr { transition: transform .2s; color: var(--teal);}
  .solution-card:hover .link .arr { transform: translateX(4px);}

  .capability-row {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border-top: 1px solid var(--line-strong);
    border-bottom: 1px solid var(--line-strong);
  }
  .capability {
    padding: 48px 36px;
    border-right: 1px solid var(--line);
    display: flex; flex-direction: column; gap: 16px;
    position: relative;
  }
  .capability::before {
    content: ""; position: absolute; top: 0; left: 0;
    width: 48px; height: 2px; background: var(--teal);
  }
  .capability:nth-child(2)::before { background: var(--gold);}
  .capability:nth-child(3)::before { background: var(--navy);}
  .capability:last-child { border-right: 0;}
  .capability .cap-num {
    font-family: var(--mono); font-size: 11px;
    letter-spacing: 0.22em; color: var(--ink-3);
  }
  .capability h3 { font-size: 28px; letter-spacing: -0.01em;}
  .capability p { color: var(--ink-2); font-size: 15px; line-height: 1.6;}

  /* ================== EVIDENCE ================== */
  .evidence {
    display: grid; grid-template-columns: 5fr 7fr;
    gap: 64px;
    align-items: stretch;
  }
  .evidence-text { padding-right: 20px;}
  .evidence-stats {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 32px 48px;
    padding-top: 36px;
    margin-top: 40px;
    border-top: 1px solid var(--line-strong);
  }
  .evidence-stats .v {
    font-family: var(--serif);
    font-size: clamp(34px, 3vw, 44px);
    letter-spacing: -0.022em;
    line-height: 1; color: var(--ink);
  }
  .evidence-stats .v.teal { color: var(--teal-deep);}
  .evidence-stats .v.gold { color: var(--gold-deep);}
  .evidence-stats .l {
    font-family: var(--mono); font-size: 10.5px;
    letter-spacing: 0.18em; color: var(--ink-3);
    text-transform: uppercase; margin-top: 6px;
  }

  .map-frame {
    position: relative;
    background: var(--navy-deep);
    color: #E6EFF8;
    border: 1px solid var(--navy);
    aspect-ratio: 16/12;
    overflow: hidden;
  }
  .map-frame .m-head {
    position: absolute; top: 22px; left: 22px; right: 22px;
    display: flex; justify-content: space-between; align-items: center;
    font-family: var(--mono); font-size: 10.5px;
    letter-spacing: 0.18em; text-transform: uppercase;
    color: rgba(230, 239, 248, 0.55); z-index: 3;
  }
  .map-frame .m-head .tag { color: var(--teal); font-weight: 700;}
  .map-frame .m-foot {
    position: absolute; bottom: 22px; left: 22px; right: 22px;
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 24px; z-index: 3;
  }
  .map-frame .m-foot .stat { display: flex; flex-direction: column; gap: 4px;}
  .map-frame .m-foot .stat .v {
    font-family: var(--serif); font-size: 26px; font-weight: 400;
    color: #fff; letter-spacing: -0.02em;
  }
  .map-frame .m-foot .stat .l {
    font-family: var(--mono); font-size: 9.5px;
    letter-spacing: 0.18em; text-transform: uppercase;
    color: rgba(230, 239, 248, 0.5);
  }
  .map-frame svg { position: absolute; inset: 0; width: 100%; height: 100%;}

  /* ================== ABOUT (full-bleed dark) ================== */
  .about-band {
    background: var(--navy-deep);
    color: #E6EFF8;
    padding: clamp(100px, 12vw, 180px) 0;
    position: relative;
    overflow: hidden;
  }
  .about-band::before {
    content: ""; position: absolute; inset: 0;
    background-image:
      linear-gradient(to right, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: calc((100% - 2 * var(--gutter)) / 12) 100%;
    background-position: var(--gutter) 0;
    opacity: 0.5; pointer-events: none;
  }
  .about-band .container { z-index: 4;}
  .about-grid {
    display: grid; grid-template-columns: 5fr 7fr; gap: 96px;
  }
  .about-band .eyebrow { color: var(--teal);}
  .about-band h2 { color: #fff; margin-top: 16px;}
  .about-band p.body-sans { color: rgba(230, 239, 248, 0.78);}
  .about-band .h-label {
    font-family: var(--mono); font-size: 10.5px;
    letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--gold);
    margin-top: 36px; margin-bottom: 14px;
    font-weight: 700;
  }
  .about-band p.glass-quote {
    font-family: var(--serif);
    font-size: clamp(24px, 2.2vw, 32px);
    font-weight: 300; line-height: 1.3;
    color: #fff; font-style: italic;
    border-left: 2px solid var(--gold);
    padding-left: 24px; margin: 20px 0;
  }
  .about-band p.glass-quote em { color: var(--teal); font-style: italic;}

  /* ================== PRESS ================== */
  .press-row {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border-top: 1px solid var(--line-strong);
    border-bottom: 1px solid var(--line-strong);
  }
  .press-item {
    padding: 36px 28px;
    border-right: 1px solid var(--line);
    display: flex; flex-direction: column; gap: 18px;
    min-height: 200px;
    transition: background .2s;
  }
  .press-item:hover { background: var(--paper-2);}
  .press-item:last-child { border-right: 0;}
  .press-item .outlet {
    font-family: var(--serif); font-style: italic;
    font-size: 15px; font-weight: 400;
    color: var(--teal-deep);
    letter-spacing: -0.005em;
  }
  .press-item h4 {
    font-family: var(--serif); font-weight: 400;
    font-size: 19px; line-height: 1.3; margin: 0;
    letter-spacing: -0.008em; color: var(--ink);
  }
  .press-item .date {
    margin-top: auto;
    font-family: var(--mono); font-size: 10.5px;
    color: var(--gold-deep); font-weight: 700;
    letter-spacing: 0.18em;
  }

  /* ================== WAITLIST ================== */
  .waitlist {
    background: var(--paper);
    padding: clamp(100px, 11vw, 180px) 0;
    border-top: 1px solid var(--line-strong);
    border-bottom: 1px solid var(--line);
    position: relative; overflow: hidden;
  }
  .waitlist .inner {
    display: grid; grid-template-columns: 5fr 7fr;
    gap: 96px;
    max-width: var(--container); margin: 0 auto;
    padding: 0 var(--gutter);
    position: relative; z-index: 4;
  }
  .form-stack { display: flex; flex-direction: column; gap: 24px;}
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px;}
  .input-wrap { display: flex; flex-direction: column; gap: 8px;}
  .input-wrap label {
    font-family: var(--mono); font-size: 10.5px;
    letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--ink-3); font-weight: 600;
  }
  .input-wrap input, .input-wrap select {
    background: transparent;
    border: 0; border-bottom: 1px solid var(--line-strong);
    color: var(--ink);
    padding: 12px 0; font-family: var(--sans); font-size: 16px;
    outline: none; transition: border-color .2s;
  }
  .input-wrap input:focus, .input-wrap select:focus { border-bottom-color: var(--teal);}
  .input-wrap input::placeholder { color: var(--ink-4);}
  .waitlist .btn { align-self: flex-start; margin-top: 16px;}
  .fine-print {
    font-family: var(--mono); font-size: 10.5px;
    letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--ink-3);
    margin-top: 28px;
  }

  /* ================== FOOTER ================== */
  footer {
    padding: 80px 0 40px;
    background: var(--navy-deep); color: rgba(230, 239, 248, 0.7);
    font-family: var(--mono); font-size: 11px;
    letter-spacing: 0.16em; text-transform: uppercase;
  }
  footer .inner {
    max-width: var(--container); margin: 0 auto;
    padding: 0 var(--gutter);
    display: grid; grid-template-columns: 4fr 8fr; gap: 64px;
  }
  footer .cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px;}
  footer .col { display: flex; flex-direction: column; gap: 10px;}
  footer .col .h { color: var(--teal); font-weight: 700; margin-bottom: 10px; letter-spacing: 0.22em;}
  footer a:hover { color: #fff;}
  footer .bottom {
    max-width: var(--container); margin: 56px auto 0;
    padding: 28px var(--gutter) 0;
    border-top: 1px solid rgba(230, 239, 248, 0.1);
    display: flex; justify-content: space-between; align-items: center;
  }
  footer .bottom .gold { color: var(--gold);}

  /* ================== TWEAKS PANEL ================== */
  .tweaks-panel {
    position: fixed; bottom: 24px; right: 24px;
    background: var(--navy-deep); color: #fff;
    padding: 20px 22px;
    min-width: 260px;
    z-index: 100;
    border: 1px solid var(--navy);
    font-family: var(--mono);
    display: none;
    box-shadow: 0 24px 48px rgba(14, 42, 71, 0.28);
  }
  .tweaks-panel.open { display: block;}
  .tweaks-panel h5 {
    margin: 0 0 16px; font-family: var(--mono); font-size: 10.5px;
    letter-spacing: 0.24em; text-transform: uppercase;
    color: var(--teal); font-weight: 600;
  }
  .tweaks-panel .opts { display: flex; gap: 8px;}
  .tweaks-panel .opts button {
    flex: 1;
    background: transparent; color: #fff;
    border: 1px solid rgba(255,255,255,0.18);
    padding: 11px 12px;
    font-family: var(--mono); font-size: 10.5px;
    letter-spacing: 0.16em; text-transform: uppercase;
    cursor: pointer; transition: all .15s;
  }
  .tweaks-panel .opts button:hover { border-color: var(--teal);}
  .tweaks-panel .opts button.active {
    background: var(--teal); border-color: var(--teal); color: var(--navy-deep); font-weight: 700;
  }

  /* ================== RESPONSIVE ================== */
  @media (max-width: 960px) {
    .hero-headline { grid-column: 1 / -1; grid-row: auto;}
    .hero-side { grid-column: 1 / -1; grid-row: auto; padding-top: 24px;}
    .hero-side .vertical-tag { writing-mode: horizontal-tb; transform: none; border-left: 0; border-top: 1px solid var(--teal); padding-left: 0; padding-top: 10px; margin: 0;}
    .hero-foot { grid-template-columns: 1fr; gap: 24px;}
    .section-head { grid-template-columns: 1fr; gap: 16px;}
    .rail-inner { grid-template-columns: 1fr 1fr;}
    .approach-body { grid-template-columns: 1fr; gap: 56px;}
    .approach-body .left { position: static;}
    .principles { grid-template-columns: 1fr;}
    .solution-card { grid-column: span 12; border-right: 0;}
    .capability-row { grid-template-columns: 1fr;}
    .capability { border-right: 0; border-bottom: 1px solid var(--line);}
    .evidence { grid-template-columns: 1fr; gap: 40px;}
    .about-grid { grid-template-columns: 1fr; gap: 48px;}
    .press-row { grid-template-columns: 1fr 1fr;}
    .waitlist .inner { grid-template-columns: 1fr; gap: 48px;}
    .form-row { grid-template-columns: 1fr;}
    footer .inner { grid-template-columns: 1fr;}
    footer .cols { grid-template-columns: 1fr 1fr;}
    .nav-links { display: none;}
  }