/* ============ TOKENS ============ */
  :root {
    --ink: #061B3A;
    --ink-2: #0B2B57;
    --brand: #019CDE;
    --brand-deep: #012F87;
    --signal: #FFB648;
    --paper: #F6F3ED;
    --paper-2: #ECE5D8;
    --text-dark: #0B1A33;
    --text-light: #E7EEF7;
    --muted-dark: #5C7088;
    --muted-light: #9DB4CF;
    --line-light: rgba(255, 255, 255, .12);
    --line-dark: rgba(1, 47, 135, .14);
    --radius: 14px;
    --container: 1280px;
    --display: 'Space Grotesk', sans-serif;
    --body: 'IBM Plex Sans', sans-serif;
    --mono: 'IBM Plex Mono', monospace;
  }

  /* ============ RESET ============ */
  *,
  *::before,
  *::after {
    box-sizing: border-box
  }

  html {
    scroll-behavior: smooth
  }

  body {
    margin: 0;
    font-family: var(--body);
    color: var(--text-dark);
    background: var(--paper);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased
  }

  img,
  svg {
    display: block;
    max-width: 100%
  }

  a {
    color: inherit
  }

  h1,
  h2,
  h3,
  h4 {
    font-family: var(--display);
    line-height: 1.15;
    margin: 0;
    font-weight: 700
  }

  p {
    margin: 0
  }

  ul {
    margin: 0;
    padding: 0;
    list-style: none
  }

  button {
    font: inherit;
    cursor: pointer
  }

  .visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap
  }

  .skip-link {
    position: absolute;
    left: -999px;
    top: 0;
    background: var(--brand);
    color: #fff;
    padding: .6rem 1rem;
    z-index: 200;
    border-radius: 0 0 8px 0
  }

  .skip-link:focus {
    left: 0
  }

  :focus-visible {
    outline: 2px solid var(--signal);
    outline-offset: 3px;
    border-radius: 4px
  }

  .container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px
  }

  .eyebrow {
    font-family: var(--mono);
    font-size: .78rem;
    letter-spacing: .18em;
    text-transform: uppercase;
    font-weight: 500
  }

  section {
    padding: clamp(64px, 9vw, 120px) 0
  }

  .section-head {
    max-width: 680px;
    margin-bottom: clamp(36px, 5vw, 64px)
  }

  .section-head .eyebrow {
    display: block;
    margin-bottom: 14px
  }

  .section-head h2 {
    font-size: clamp(1.9rem, 4.4vw, 2.9rem);
    letter-spacing: -.01em
  }

  .section-head p {
    margin-top: 16px;
    color: var(--muted-dark);
    font-size: 1.05rem;
    max-width: 54ch
  }

  .on-dark {
    background: var(--ink);
    color: var(--text-light)
  }

  .on-dark .section-head p {
    color: var(--muted-light)
  }

  .on-dark .eyebrow {
    color: var(--brand)
  }

  .eyebrow {
    color: var(--brand-deep)
  }

  #contact .eyebrow,
  #methode .eyebrow {
    color: var(--signal)
  }

  .on-dark h2,
  .on-dark h3 {
    color: #fff
  }

  /* ============ BUTTONS ============ */
  .btn {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-family: var(--body);
    font-weight: 600;
    font-size: .95rem;
    padding: .85rem 1.6rem;
    border-radius: 999px;
    border: 1px solid transparent;
    text-decoration: none;
    transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease
  }

  .btn:hover {
    transform: translateY(-2px)
  }

  .btn-primary {
    background: var(--brand);
    color: #03162E;
    box-shadow: 0 8px 24px -10px rgba(1, 156, 222, .65)
  }

  .btn-primary:hover {
    background: #26b3f0
  }

  .btn-ghost {
    border-color: rgba(255, 255, 255, .28);
    color: var(--text-light)
  }

  .btn-ghost:hover {
    border-color: var(--brand);
    color: var(--brand)
  }

  .btn-dark {
    border-color: var(--line-dark);
    color: var(--brand-deep)
  }

  .btn-dark:hover {
    border-color: var(--brand-deep);
    background: rgba(1, 47, 135, .05)
  }

  .btn-signal {
    background: var(--signal);
    color: #1B1300;
    box-shadow: 0 8px 24px -10px rgba(255, 182, 72, .55)
  }

  .btn-signal:hover {
    background: #ffc572
  }

  /* ============ HEADER ============ */
  .site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: white;
    transition: background .25s ease, box-shadow .25s ease, backdrop-filter .25s ease
  }

  .site-header.scrolled {
    background: rgba(6, 27, 58, .86);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 0 var(--line-light)
  }

  .nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 18px 24px
  }

  .nav-logo {
    display: flex;
    align-items: center;
    gap: .6rem;
    text-decoration: none
  }

  .nav-logo img {
    height: 48px;
    width: auto;
    display: block
  }

  .nav-logo .logo-light {
    display: none
  }

  .site-header.scrolled .nav-logo .logo-default {
    display: none
  }

  .site-header.scrolled .nav-logo .logo-light {
    display: block
  }

  .nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    font-size: .95rem;
    font-weight: 500
  }

  .nav-links a:not(.btn) {
    text-decoration: none;
    color: var(--muted-dark);
    transition: color .15s ease
  }

  .nav-links a:not(.btn):hover {
    color: var(--ink)
  }

  .site-header.scrolled .nav-links a:not(.btn) {
    color: var(--muted-light)
  }

  .site-header.scrolled .nav-links a:not(.btn):hover {
    color: #fff
  }

  .nav-cta {
    display: flex;
    align-items: center;
    gap: 14px
  }

  .nav-cta .btn-primary {
    padding: .7rem 1.35rem;
    font-size: .9rem
  }

  .nav-toggle-input {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px
  }

  .nav-toggle {
    display: none;
    align-items: center;
    justify-content: center
  }

  .nav-toggle .bar {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--ink);
    margin: 3px 0;
    border-radius: 2px;
    transition: transform .2s ease, opacity .2s ease
  }

  .site-header.scrolled .nav-toggle .bar {
    background: #fff
  }

  .nav-toggle-input:focus-visible+.nav-toggle {
    outline: 2px solid var(--signal);
    outline-offset: 3px;
    border-radius: 6px
  }

  /* ============ HERO ============ */
  .hero {
    position: relative;
    overflow: hidden;
    background: var(--ink);
    color: var(--text-light);
    padding-top: clamp(40px, 8vw, 80px);
    padding-bottom: 0;
  }

  .hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(var(--line-light) 1px, transparent 1px),
      linear-gradient(90deg, var(--line-light) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 80%);
    opacity: .5;
    pointer-events: none
  }

  .hero-inner {
    position: relative;
    display: grid;
    grid-template-columns: 1.20fr 1fr;
    gap: 48px;
    align-items: center;
    padding: 48px 24px 56px
  }

  .hero-copy {
    position: relative;
    z-index: 2
  }

  .hero-copy .eyebrow {
    color: var(--brand);
    margin-bottom: 18px;
    display: block
  }

  .hero-copy h1 {
    font-size: clamp(2.4rem, 6vw, 4rem);
    letter-spacing: -.015em;
    color: #fff
  }

  .hero-copy h1 em {
    font-style: normal;
    color: var(--brand)
  }

  .hero-copy p.lead {
    margin-top: 22px;
    font-size: 1.1rem;
    color: var(--muted-light);
    max-width: 46ch
  }

  .hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px
  }

  .hero-visual {
    position: relative;
    z-index: 1
  }

  .signature {
    width: 100%;
    height: auto;
    overflow: visible
  }

  .ring {
    fill: none;
    stroke: var(--brand);
    opacity: .35;
    stroke-width: 1
  }

  .ring--outer {
    stroke-dasharray: 2 10;
    animation: spin 90s linear infinite
  }

  .ring--mid {
    stroke: var(--signal);
    opacity: .25;
    stroke-dasharray: 1 7;
    animation: spin-rev 70s linear infinite
  }

  .ring--inner {
    opacity: .18
  }

  .glow {
    fill: url(#heroGlow)
  }

  .trace {
    stroke: var(--brand);
    stroke-width: 1.4;
    opacity: .45;
    fill: none
  }

  .node-dot {
    fill: var(--ink);
    stroke: var(--brand);
    stroke-width: 1.6
  }

  .node-label {
    font-family: var(--mono);
    font-size: 13px;
    fill: var(--muted-light);
    letter-spacing: .08em
  }

  .pulse {
    fill: var(--signal);
    filter: drop-shadow(0 0 6px var(--signal))
  }

  .pulse-a {
    offset-path: path('M345,175 L423,97');
    animation: travel 4.2s linear infinite
  }

  .pulse-b {
    offset-path: path('M175,175 L97,97');
    animation: travel 4.2s linear infinite;
    animation-delay: 1.05s
  }

  .pulse-c {
    offset-path: path('M175,345 L97,423');
    animation: travel 4.2s linear infinite;
    animation-delay: 2.1s
  }

  .pulse-d {
    offset-path: path('M345,345 L423,423');
    animation: travel 4.2s linear infinite;
    animation-delay: 3.15s
  }

  @keyframes travel {
    0% {
      offset-distance: 0%;
      opacity: 0
    }

    10% {
      opacity: 1
    }

    90% {
      opacity: 1
    }

    100% {
      offset-distance: 100%;
      opacity: 0
    }
  }

  @keyframes spin {
    to {
      transform: rotate(360deg)
    }
  }

  @keyframes spin-rev {
    to {
      transform: rotate(-360deg)
    }
  }

  /* tech ticker */
  .ticker-wrap {
    position: relative;
    border-top: 1px solid var(--line-light);
    overflow: hidden;
    padding: 18px 0
  }

  .ticker-label {
    position: absolute;
    left: 0;
    top: 50%;
    padding-left: 25px;
    transform: translateY(-50%);
    font-family: var(--mono);
    font-size: .7rem;
    letter-spacing: .2em;
    color: var(--muted-light);
    background: var(--ink);
    padding-right: 24px;
    z-index: 2;
  }

  .ticker-track {
    display: flex;
    gap: 48px;
    white-space: nowrap;
    animation: ticker 38s linear infinite;
    padding-left: 220px
  }

  .ticker-track span {
    font-family: var(--mono);
    font-size: .85rem;
    letter-spacing: .12em;
    color: var(--muted-light)
  }

  .ticker-track span::after {
    content: "·";
    margin-left: 48px;
    color: var(--brand)
  }

  @keyframes ticker {
    from {
      transform: translateX(0)
    }

    to {
      transform: translateX(-50%)
    }
  }

  /* ============ SERVICES ============ */
  .services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px
  }

  .service-card {
    background: #fff;
    border: 1px solid var(--line-dark);
    border-radius: var(--radius);
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: transform .2s ease, box-shadow .2s ease
  }

  .service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 36px -22px rgba(1, 47, 135, .35)
  }

  .service-card .card-icon {
    width: 36px;
    height: 36px;
    color: var(--brand);
    stroke-width: 1.75
  }

  .service-card .code {
    font-family: var(--mono);
    font-size: .75rem;
    letter-spacing: .16em;
    color: var(--brand)
  }

  .service-card h3 {
    font-size: 1.25rem;
    color: var(--brand-deep);
    letter-spacing: -.01em
  }

  .service-card p {
    color: var(--muted-dark);
    font-size: .95rem
  }

  .tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto
  }

  .tag {
    font-family: var(--mono);
    font-size: .7rem;
    letter-spacing: .06em;
    color: var(--brand-deep);
    background: rgba(1, 47, 135, .06);
    border-radius: 6px;
    padding: 4px 8px
  }

  /* ============ PROCESS ============ */
  .process {
    background: var(--ink);
    color: var(--text-light)
  }

  .pipeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
    margin-top: 8px
  }

  .pipeline::before {
    content: "";
    position: absolute;
    top: 26px;
    left: 6%;
    right: 6%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--brand) 8%, var(--brand) 92%, transparent)
  }

  .step {
    padding: 0 18px 0 0;
    position: relative
  }

  .step:first-child {
    padding-left: 0
  }

  .step-icon {
    width: 24px;
    height: 24px;
    color: var(--signal);
    stroke-width: 1.75;
    display: block;
    margin-bottom: 12px
  }

  .step-num {
    font-family: var(--mono);
    font-size: .9rem;
    color: var(--ink);
    background: var(--brand);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    margin-bottom: 22px;
    font-weight: 500
  }

  .step h3 {
    font-size: 1.15rem;
    color: #fff;
    margin-bottom: 10px
  }

  .step p {
    color: var(--muted-light);
    font-size: .95rem
  }

  /* ============ WHY ============ */
  .why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    row-gap: 30px;
    column-gap: 40px;
  }

  .why-item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 18px;
    align-items: start;
    padding: 28px 0;
    border-top: 1px solid var(--line-dark)
  }

  .why-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px
  }

  .why-icon {
    width: 48px;
    height: 48px;
    color: var(--brand);
    stroke-width: 1.75
  }

  .why-item .mark {
    font-family: var(--mono);
    font-size: .85rem;
    color: var(--brand);
    border: 1px solid var(--brand);
    border-radius: 50%;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center
  }

  .why-item h3 {
    font-size: 1.15rem;
    color: var(--brand-deep);
    margin-bottom: 8px
  }

  .why-item p {
    color: var(--muted-dark);
    font-size: .95rem
  }

  /* ============ AUDIENCE ============ */
  .audience {
    background: var(--paper-2)
  }

  .audience-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px
  }

  .audience-card {
    background: var(--paper);
    border-radius: var(--radius);
    padding: 28px;
    border: 1px solid var(--line-dark)
  }

  .audience-card .audience-icon {
    width: 32px;
    height: 32px;
    color: var(--brand-deep);
    stroke-width: 1.75;
    margin-bottom: 14px;
    display: block
  }

  .audience-card .eyebrow {
    font-size: .7rem;
    color: var(--brand)
  }

  .audience-card h3 {
    font-size: 1.1rem;
    color: var(--brand-deep);
    margin: 10px 0 10px
  }

  .audience-card p {
    color: var(--muted-dark);
    font-size: .93rem
  }

  /* ============ FAQ ============ */
  #faq .container {
    max-width: 900px;
    margin: auto;
  }

  .faq-list {
    border-top: 1px solid var(--line-dark)
  }

  details {
    border-bottom: 1px solid var(--line-dark)
  }

  summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 22px 4px;
    cursor: pointer;
    font-family: var(--display);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--brand-deep);
    list-style: none
  }

  summary::-webkit-details-marker {
    display: none
  }

  summary .icon {
    flex: none;
    width: 26px;
    height: 26px;
    border: 1px solid var(--brand-deep);
    border-radius: 50%;
    position: relative
  }

  summary .icon::before,
  summary .icon::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    background: var(--brand-deep);
    transform: translate(-50%, -50%)
  }

  summary .icon::before {
    width: 12px;
    height: 2px
  }

  summary .icon::after {
    width: 2px;
    height: 12px;
    transition: transform .2s ease, opacity .2s ease
  }

  details[open] summary .icon::after {
    opacity: 0;
    transform: translate(-50%, -50%) rotate(90deg)
  }

  details[open] summary .icon {
    background: var(--brand-deep)
  }

  details[open] summary .icon::before,
  details[open] summary .icon::after {
    background: #fff
  }

  .faq-answer {
    padding: 0 4px 22px;
    color: var(--muted-dark);
    font-size: .97rem;
    max-width: 64ch
  }

  /* ============ CONTACT ============ */
  .contact {
    background: var(--ink);
    color: var(--text-light);
    position: relative;
    overflow: hidden
  }

  .contact::before {
    content: "";
    position: absolute;
    inset: -40% -10% auto auto;
    width: 480px;
    height: 480px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--brand) 0%, transparent 70%);
    opacity: .18;
    pointer-events: none
  }

  .contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    position: relative;
    z-index: 1;
    align-items: center;
  }

  .field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 18px
  }

  .field label {
    font-family: var(--mono);
    font-size: .72rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--muted-light)
  }

  .field input,
  .field select,
  .field textarea {
    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 8px;
    padding: .75rem .9rem;
    color: #fff;
    font-family: var(--body);
    font-size: .95rem
  }

  .field input::placeholder,
  .field textarea::placeholder {
    color: var(--muted-light)
  }

  .field input:focus,
  .field select:focus,
  .field textarea:focus {
    border-color: var(--brand);
    outline: none;
    box-shadow: 0 0 0 3px rgba(1, 156, 222, .25)
  }

  .field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px
  }

  .form-note {
    margin-top: 10px;
    font-size: .85rem;
    color: var(--muted-light)
  }

  .form-note[data-state="sent"] {
    color: var(--signal)
  }

  .form-note[data-state="pending"] {
    color: var(--muted-light)
  }

  .form-note[data-state="error"] {
    color: #FF8A8A
  }

  /* Champ honeypot anti-spam : invisible pour les humains, accessible aux robots */
  .hp-field {
    position: absolute;
    left: -9999px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden
  }

  .btn[disabled] {
    opacity: .7;
    cursor: not-allowed
  }

  .contact-info {
    display: flex;
    flex-direction: column;
    gap: 26px
  }

  .contact-info .block {
    border-top: 1px solid var(--line-light);
    padding-top: 18px
  }

  .contact-info .block-icon {
    width: 22px;
    height: 22px;
    color: var(--brand);
    stroke-width: 1.75;
    margin-bottom: 10px;
    display: block
  }

  .contact-info .block .label {
    font-family: var(--mono);
    font-size: .72rem;
    letter-spacing: .16em;
    color: var(--brand);
    text-transform: uppercase;
    margin-bottom: 8px
  }

  .contact-info .block a {
    color: #fff;
    text-decoration: none;
    font-size: 1.05rem;
    font-weight: 500
  }

  .contact-info .block a:hover {
    color: var(--brand)
  }

  .contact-info .block p {
    color: var(--muted-light);
    font-size: .95rem;
    margin-top: 4px
  }

  /* ============ FOOTER ============ */
  .site-footer {
    background: #04122E;
    color: var(--muted-light);
    padding: 64px 0 28px
  }

  .footer-top {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--line-light)
  }

  .footer-brand img {
    height: 42px;
    width: auto;
    margin-bottom: 14px
  }

  .footer-brand p {
    max-width: 32ch;
    font-size: .92rem
  }

  .footer-col h4 {
    font-family: var(--mono);
    font-size: .72rem;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: #fff;
    margin-bottom: 16px
  }

  .footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 10px
  }

  .footer-col a {
    text-decoration: none;
    color: var(--muted-light);
    font-size: .92rem;
    transition: color .15s ease
  }

  .footer-col a:hover {
    color: var(--brand)
  }

  .footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    padding-top: 24px;
    font-size: .85rem
  }

  .socials {
    display: flex;
    gap: 14px
  }

  .socials a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--line-light);
    border-radius: 50%;
    transition: border-color .15s ease, color .15s ease
  }

  .socials a:hover {
    border-color: var(--brand);
    color: var(--brand)
  }

  .socials svg {
    width: 16px;
    height: 16px
  }

  /* ============ REVEAL ============ */
  .reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .6s ease, transform .6s ease
  }

  .reveal.is-visible {
    opacity: 1;
    transform: none
  }

  /* ============ RESPONSIVE ============ */
  @media (max-width:980px) {

    .nav-links,
    .nav-cta .btn-primary {
      display: none
    }

    .nav-toggle {
      display: flex;
      flex-direction: column;
      justify-content: center;
      width: 40px;
      height: 40px;
      border: 1px solid var(--line-dark);
      border-radius: 8px;
      background: rgba(1, 47, 135, .04)
    }

    .site-header.scrolled .nav-toggle {
      border-color: var(--line-light);
      background: rgba(255, 255, 255, .04)
    }

    .nav-toggle-input:checked~.nav-links {
      display: flex
    }

    .nav-toggle-input:checked~.nav-toggle .bar:nth-child(1) {
      transform: translateY(8px) rotate(45deg);
    }

    .nav-toggle-input:checked~.nav-toggle .bar:nth-child(2) {
      opacity: 0
    }

    .nav-toggle-input:checked~.nav-toggle .bar:nth-child(3) {
      transform: translateY(-8px) rotate(-45deg);
    }

    .nav-links {
      position: absolute;
      top: 100%;
      left: 0;
      right: 0;
      flex-direction: column;
      align-items: flex-start;
      gap: 10px;
      background: rgba(6, 27, 58, .97);
      backdrop-filter: blur(10px);
      padding: 15px 24px 15px;
      border-bottom: 1px solid var(--line-light);
      background: #ffffff;
      border-top: solid 2px #f7f7f7;
    }

    .nav-links a:not(.btn) {
      padding: 12px 0;
      width: 100%;
      border-bottom: 1px solid var(--line-light);
      color: var(--muted-dark);
    }

    .nav-links a:not(.btn):hover {
      color: #fff
    }

    .nav-links .btn {
      margin-top: 14px;
      width: 100%;
      justify-content: center
    }

    .hero-inner {
      grid-template-columns: 1fr;
      gap: 36px
    }

    .hero-visual {
      order: 2;
      max-width: 380px;
      margin: 0 auto
    }

    .services-grid {
      grid-template-columns: repeat(2, 1fr)
    }

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

    .pipeline::before {
      display: none
    }

    .why-grid,
    .contact-grid {
      grid-template-columns: 1fr
    }

    .audience-grid {
      grid-template-columns: 1fr
    }

    .footer-top {
      grid-template-columns: 1fr 1fr;
      gap: 32px
    }
  }

  @media (max-width:620px) {
    .container {
      padding: 15px 28px;
    }

    .hero-inner {
      padding: 32px 20px 40px;
    }

    .hero-copy .eyebrow {
      font-size: .68rem;
      letter-spacing: .14em;
      line-height: 1.6;
      margin-bottom: 14px
    }

    .hero-copy h1 {
      font-size: clamp(1.9rem, 9vw, 2.6rem);
      line-height: 1.18
    }

    .hero-copy p.lead {
      margin-top: 16px;
      font-size: .98rem
    }

    .hero-ctas {
      margin-top: 26px
    }

    .hero-ctas .btn {
      width: 100%;
      justify-content: center
    }

    .services-grid {
      grid-template-columns: 1fr
    }

    .field-row {
      grid-template-columns: 1fr
    }

    .footer-top {
      grid-template-columns: 1fr
    }
  }

  @media (prefers-reduced-motion:reduce) {
    html {
      scroll-behavior: auto
    }

    .ring--outer,
    .ring--mid,
    .ticker-track,
    .pulse-a,
    .pulse-b,
    .pulse-c,
    .pulse-d {
      animation: none
    }

    .reveal {
      opacity: 1;
      transform: none;
      transition: none;
      -webkit-transition: none;
      -moz-transition: none;
      -ms-transition: none;
      -o-transition: none;
    }
  }