* { margin: 0; padding: 0; box-sizing: border-box; }

  html { color-scheme: dark; scroll-padding-top: 84px; }
  @media (prefers-reduced-motion: no-preference) {
    html { scroll-behavior: smooth; }
  }

  body {
    background: #0a0a0a;
    color: #ecfdf5;
    font-family: 'Outfit', system-ui, -apple-system, sans-serif;
    overflow-x: clip;
  }

  a:focus-visible, button:focus-visible { outline: 2px solid #6ee7b7; outline-offset: 3px; border-radius: 4px; }

  button, input, textarea { font: inherit; }

  [hidden] { display: none !important; }

  .visually-hidden {
    position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
    overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0;
  }

  .svg-defs { position: absolute; width: 0; height: 0; overflow: hidden; }

  .skip-link {
    position: fixed; top: -80px; left: 16px; z-index: 100;
    background: #10b981; color: #04120c; font-weight: 600; font-size: .95rem;
    padding: 10px 18px; border-radius: 10px; text-decoration: none;
    transition: top .25s ease;
  }
  .skip-link:focus { top: 14px; }

  /* ── Top nav — frosted glass over the light show ── */
  .site-nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 50;
    display: flex; align-items: center; justify-content: space-between;
    height: 68px; padding: 0 clamp(20px, 4vw, 44px);
    background: rgba(10, 10, 10, 0.55);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(16, 185, 129, 0.14);
    opacity: 0;
    animation: fadeUp .9s ease-out .15s forwards;
  }
  .nav-brand {
    display: flex; align-items: center; gap: 10px;
    color: #6ee7b7; font-weight: 600; font-size: 1.05rem; letter-spacing: -0.01em;
    text-decoration: none;
  }
  .nav-brand svg { width: 26px; height: 26px; }
  .nav-right { display: flex; align-items: center; gap: 24px; }
  .nav-cta {
    text-decoration: none;
    padding: 9px 22px;
    border: 1px solid rgba(110, 231, 183, 0.45);
    border-radius: 999px;
    background: rgba(16, 185, 129, 0.1);
    color: #6ee7b7;
    font-weight: 600;
    font-size: .92rem;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: background .25s ease, border-color .25s ease, box-shadow .25s ease;
  }
  .nav-cta:hover, .nav-cta:focus-visible {
    background: rgba(16, 185, 129, 0.22);
    border-color: #6ee7b7;
    box-shadow: 0 0 24px rgba(16, 185, 129, 0.3);
  }

  /* ── Hero ── */
  .hero {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: clamp(30px, 5vh, 48px);
    min-height: 100vh;
    min-height: 100svh;
    padding: calc(68px + clamp(16px, 3vh, 34px)) 0 clamp(28px, 5vh, 56px);
    background: #0a0a0a;
    isolation: isolate;
    overflow: hidden;
  }
  .hero canvas {
    display: block; position: absolute; inset: 0; width: 100%; height: 100%;
    z-index: 10; mix-blend-mode: screen; pointer-events: none;
  }

  .overlay {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    pointer-events: none;
  }

  .brand {
    text-align: center;
    pointer-events: auto;
  }

  .brand-name {
    font-size: clamp(2.5rem, 5.5vw, 4.25rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #6ee7b7;
    text-shadow: 0 0 80px rgba(16, 185, 129, 0.4), 0 0 40px rgba(16, 185, 129, 0.25), 0 0 120px rgba(16, 185, 129, 0.15);
    line-height: 1;
    opacity: 0;
    animation: fadeUp 1.2s ease-out 0.3s forwards;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.05em;
  }

  .brand-icon {
    width: 1.15em;
    height: 1.15em;
    flex-shrink: 0;
    filter: drop-shadow(0 0 20px rgba(16, 185, 129, 0.4));
  }

  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
  }

  /* ── "We power your …" ── */
  .power {
    position: relative;
    display: flex; flex-direction: column; align-items: center;
    gap: clamp(18px, 3vh, 30px);
    width: 100%;
    pointer-events: none;
  }
  .power-visual {
    display: flex; flex-direction: column; align-items: center;
    gap: clamp(14px, 2.5vh, 24px);
    width: 100%;
    opacity: 0;
    animation: fadeUp 1.1s ease-out .65s forwards;
  }
  .power-lead {
    font-size: clamp(1.4rem, 3vw, 2.3rem);
    font-weight: 600; letter-spacing: -0.02em;
    color: #ecfdf5; text-align: center; padding: 0 24px;
  }
  .power-static {
    display: none; list-style: none;
    flex-wrap: wrap; justify-content: center; gap: .35em 1em;
    padding: 0 28px;
  }
  .power-static li { color: #6ee7b7; font-weight: 600; font-size: clamp(1.05rem, 2vw, 1.4rem); }
  .power-static li + li::before { content: "·"; color: rgba(236, 253, 245, 0.4); margin-right: 1em; }

  .scene-band {
    position: relative;
    width: min(1100px, 92vw);
    height: min(343px, 28.75vw);
    -webkit-mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent);
    mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent);
  }
  @media (max-width: 640px) {
    .scene-band { width: 94vw; height: 41.1vw; }
    .site-nav .js-open-features { display: none; }
    .site-nav .nav-host-portal { display: none; }
    .nav-right { gap: 14px; }
  }
  @media (max-height: 960px) and (min-width: 641px) {
    .scene-band { height: min(300px, 25vw); }
    .power { gap: clamp(14px, 2.2vh, 22px); }
    .hero { gap: clamp(22px, 3.5vh, 36px); }
  }

  .scene {
    position: absolute; inset: 0; width: 100%; height: 100%;
    opacity: 0;
    transition: opacity .7s ease;
    filter: drop-shadow(0 0 16px rgba(16, 185, 129, 0.3)) drop-shadow(0 0 3px rgba(110, 231, 183, 0.28));
  }
  .scene.is-active { opacity: 1; }
  html:not(.js) .scene:first-of-type { opacity: 1; }

  .scene path, .scene circle, .scene rect, .scene line, .scene polyline {
    fill: none; stroke-linecap: round; stroke-linejoin: round;
  }
  .scene .p { stroke: #10b981; }
  .scene .a { stroke: #6ee7b7; }
  .scene .d { stroke: #059669; }
  .scene .fa { fill: #6ee7b7; stroke: none; }
  .scene .fp { fill: #10b981; stroke: none; }
  .scene .fb { fill: rgba(110, 231, 183, 0.06); stroke: none; }

  .band-shade {
    position: absolute; inset: 0;
    background: radial-gradient(48% 44% at 50% 50%, rgba(10, 10, 10, 0.85), rgba(10, 10, 10, 0.4) 55%, rgba(10, 10, 10, 0) 100%);
  }
  .band-words { position: absolute; inset: 0; }
  .scene-word {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: clamp(1.9rem, 5.2vw, 3.6rem);
    font-weight: 700; letter-spacing: -0.015em;
    color: #6ee7b7;
    text-shadow: 0 0 24px rgba(16, 185, 129, 0.55), 0 0 90px rgba(16, 185, 129, 0.3);
    opacity: 0; transform: translateY(14px);
    transition: opacity .7s ease, transform .7s ease;
  }
  .scene-word.is-active { opacity: 1; transform: none; }
  html:not(.js) .scene-word:first-of-type { opacity: 1; transform: none; }

  /* ── Enterprise hook ── */
  .enterprise {
    display: flex; flex-wrap: wrap; justify-content: center; align-items: baseline;
    gap: .3em 1.15em;
    text-align: center; padding: 0 24px;
  }
  .enterprise span {
    display: block;
    font-size: clamp(1.4rem, 2.7vw, 2.05rem);
    font-weight: 600; letter-spacing: -0.01em;
    color: rgba(236, 253, 245, 0.94);
    text-shadow: 0 0 40px rgba(16, 185, 129, 0.25);
    opacity: 0;
    animation: fadeUp .8s ease-out forwards;
  }
  .enterprise span:nth-child(1) { animation-delay: .95s; }
  .enterprise span:nth-child(2) { animation-delay: 1.1s; }
  .enterprise span:nth-child(3) { animation-delay: 1.25s; }

  /* ── Promise ── */
  /* ── Get In Touch ── */
  .get-in-touch {
    position: relative; z-index: 11;
    pointer-events: auto;
    padding: 14px 38px;
    border: 1px solid rgba(110, 231, 183, 0.45);
    border-radius: 999px;
    background: rgba(16, 185, 129, 0.1);
    color: #6ee7b7;
    font-weight: 600;
    font-size: 1.05rem;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: background .25s ease, border-color .25s ease, box-shadow .25s ease;
    opacity: 0;
    animation: fadeUp .8s ease-out 1.8s forwards;
  }
  .get-in-touch:hover, .get-in-touch:focus-visible {
    background: rgba(16, 185, 129, 0.22);
    border-color: #6ee7b7;
    box-shadow: 0 0 34px rgba(16, 185, 129, 0.35);
  }

  .cta-row {
    display: flex; flex-wrap: wrap; justify-content: center;
    gap: 14px 18px;
  }
  .cta-row .get-in-touch:nth-child(2) { animation-delay: 1.92s; }

  /* ── Contact modal ── */
  .contact-modal {
    margin: auto;
    padding: 0;
    border: none;
    background: transparent;
    width: min(640px, calc(100vw - 32px));
    color: #ecfdf5;
  }
  .contact-modal::backdrop {
    background: rgba(4, 10, 8, 0.7);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
  }
  .contact-modal[open] { animation: modalIn .35s cubic-bezier(.2, .9, .3, 1); }
  @keyframes modalIn {
    from { opacity: 0; transform: translateY(16px) scale(.97); }
  }
  .modal-card {
    position: relative;
    background: #0d1411;
    border: 1px solid rgba(16, 185, 129, 0.25);
    border-radius: 20px;
    padding: clamp(24px, 4.5vw, 40px);
    box-shadow: 0 0 90px rgba(16, 185, 129, 0.14), 0 26px 60px rgba(0, 0, 0, 0.55);
    max-height: calc(100svh - 32px);
    overflow-y: auto;
  }
  .modal-brand {
    display: flex; align-items: center; justify-content: center; gap: 10px;
    color: #6ee7b7; font-weight: 700; font-size: 1.3rem; letter-spacing: -0.01em;
  }
  .modal-brand svg { width: 34px; height: 34px; flex: none; filter: drop-shadow(0 0 12px rgba(16, 185, 129, 0.4)); }
  .modal-promise {
    display: flex; flex-wrap: wrap; justify-content: center;
    gap: .2em .9em;
    margin-top: 10px; text-align: center;
  }
  .modal-promise span { font-size: .92rem; color: rgba(236, 253, 245, 0.6); }
  .modal-rule {
    border: none; height: 1px;
    background: linear-gradient(to right, transparent, rgba(110, 231, 183, 0.35), transparent);
    margin: 18px 0 16px;
  }
  .modal-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
  .modal-head h3 { font-size: 1.55rem; font-weight: 700; letter-spacing: -0.01em; color: #6ee7b7; }
  .modal-close {
    position: absolute;
    top: clamp(18px, 3.5vw, 32px); right: clamp(18px, 3.5vw, 32px);
    display: grid; place-items: center;
    width: 36px; height: 36px; flex: none;
    border: none; border-radius: 10px;
    background: rgba(236, 253, 245, 0.06);
    color: rgba(236, 253, 245, 0.7);
    cursor: pointer;
    transition: background .2s ease, color .2s ease;
  }
  .modal-close:hover { background: rgba(236, 253, 245, 0.12); color: #ecfdf5; }
  .modal-close svg { width: 16px; height: 16px; }
  .modal-sub { margin-top: 6px; font-size: .95rem; color: rgba(236, 253, 245, 0.55); }
  #contact-form { display: flex; flex-direction: column; gap: 16px; margin-top: 22px; }
  .field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  @media (max-width: 480px) { .field-row { grid-template-columns: 1fr; } }
  .field { display: flex; flex-direction: column; gap: 6px; }
  .field label { font-size: .85rem; font-weight: 500; color: rgba(236, 253, 245, 0.7); }
  .field label .opt { color: rgba(236, 253, 245, 0.4); font-weight: 400; }
  .field input, .field textarea {
    width: 100%;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid rgba(110, 231, 183, 0.18);
    background: rgba(236, 253, 245, 0.045);
    color: #ecfdf5;
    transition: border-color .2s ease, box-shadow .2s ease;
  }
  .field input:focus, .field textarea:focus {
    outline: none;
    border-color: #6ee7b7;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.18);
  }
  .field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: rgba(252, 165, 165, 0.7); }
  .field textarea { resize: vertical; min-height: 120px; }
  .field-err, .form-err { font-size: .8rem; color: #fca5a5; }
  .honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
  .modal-submit {
    margin-top: 6px;
    padding: 14px 20px;
    border: none; border-radius: 12px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: #04120c;
    font-weight: 700; font-size: 1.02rem;
    cursor: pointer;
    transition: filter .2s ease, box-shadow .2s ease;
  }
  .modal-submit:hover { filter: brightness(1.1); box-shadow: 0 0 30px rgba(16, 185, 129, 0.35); }
  .modal-submit:disabled { opacity: .6; cursor: default; }
  .modal-done { text-align: center; padding: 26px 6px 10px; }
  .modal-done svg { width: 56px; height: 56px; margin-bottom: 14px; }
  .modal-done h4 { font-size: 1.3rem; color: #6ee7b7; margin-bottom: 8px; }
  .modal-done p { color: rgba(236, 253, 245, 0.72); font-size: .98rem; line-height: 1.55; }
  .modal-done .done-alt { margin-top: 14px; font-size: .88rem; color: rgba(236, 253, 245, 0.5); }
  .modal-done a { color: #6ee7b7; }

  /* ── Feature Guide carousel ── */
  .feature-modal { width: min(940px, calc(100vw - 32px)); }
  .car-stage { position: relative; margin-top: 22px; }
  .car-media {
    aspect-ratio: 16 / 9;
    max-height: min(42vh, 420px);
    width: 100%;
    border-radius: 14px;
    border: 1px solid rgba(110, 231, 183, 0.18);
    background: rgba(236, 253, 245, 0.035);
    overflow: hidden;
    display: flex; align-items: center; justify-content: center;
  }
  .car-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
  .car-ph {
    display: flex; flex-direction: column; align-items: center; gap: 10px;
    color: rgba(236, 253, 245, 0.38); font-size: .92rem;
  }
  .car-ph svg { width: 46px; height: 46px; }
  .car-arrow {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 46px; height: 46px; flex: none;
    border: 1px solid rgba(110, 231, 183, 0.4); border-radius: 50%;
    background: rgba(10, 20, 16, 0.85);
    color: #6ee7b7;
    display: grid; place-items: center;
    cursor: pointer;
    transition: background .2s ease, border-color .2s ease, box-shadow .2s ease;
    z-index: 2;
  }
  .car-arrow:hover, .car-arrow:focus-visible {
    background: rgba(16, 185, 129, 0.25);
    border-color: #6ee7b7;
    box-shadow: 0 0 22px rgba(16, 185, 129, 0.35);
  }
  .car-arrow svg { width: 20px; height: 20px; }
  .car-prev { left: -12px; }
  .car-next { right: -12px; }
  .car-info { margin-top: 14px; text-align: center; min-height: 48px; }
  .car-title { font-size: 1.22rem; font-weight: 700; color: #6ee7b7; }
  .car-caption { margin-top: 4px; color: rgba(236, 253, 245, 0.6); font-size: .95rem; }
  .car-tiles { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin-top: 16px; }
  @media (max-width: 820px) { .car-tiles { grid-template-columns: repeat(3, 1fr); } }
  @media (max-width: 560px) { .car-tiles { grid-template-columns: repeat(2, 1fr); } }
  .car-tile {
    position: relative;
    aspect-ratio: 16 / 9;
    border: 1px solid rgba(110, 231, 183, 0.16);
    border-radius: 10px;
    background: rgba(236, 253, 245, 0.03);
    overflow: hidden;
    padding: 0;
    cursor: pointer;
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
  }
  .car-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
  .car-tile .tile-ph {
    position: absolute; inset: 0 0 26% 0;
    display: flex; align-items: center; justify-content: center;
    color: rgba(236, 253, 245, 0.22);
  }
  .car-tile .tile-ph svg { width: 22px; height: 22px; }
  .tile-label {
    position: absolute; left: 0; right: 0; bottom: 0;
    padding: 16px 6px 6px;
    font-size: .7rem; font-weight: 600; line-height: 1.15;
    color: rgba(236, 253, 245, 0.72);
    background: linear-gradient(to top, rgba(6, 12, 9, 0.94), rgba(6, 12, 9, 0));
    text-align: center;
    transition: color .2s ease;
  }
  .car-tile:hover { border-color: rgba(110, 231, 183, 0.5); }
  .car-tile:hover .tile-label { color: rgba(236, 253, 245, 0.95); }
  .car-tile.on {
    border-color: #6ee7b7;
    box-shadow: 0 0 18px rgba(16, 185, 129, 0.35);
    transform: translateY(-2px);
  }
  .car-tile.on .tile-label { color: #6ee7b7; }
  @keyframes carInR { from { opacity: 0; transform: translateX(26px); } }
  @keyframes carInL { from { opacity: 0; transform: translateX(-26px); } }
  .car-media.swap-r { animation: carInR .28s ease; }
  .car-media.swap-l { animation: carInL .28s ease; }
  @keyframes carInfoFade { from { opacity: 0; } }
  .car-info.swap { animation: carInfoFade .28s ease; }

  @media (prefers-reduced-motion: reduce) {
    .site-nav, .brand-name, .power-visual, .enterprise span, .get-in-touch { animation: none; opacity: 1; }
    .contact-modal[open] { animation: none; }
    .scene, .scene-word { transition: none; }
    .scene-word { transform: none; }
    .power-static { display: flex; }
  }

/* ── Homepage "what we do" content section ── */
.about-section {
  max-width: 720px; margin: 0 auto;
  padding: 56px clamp(20px, 5vw, 32px) 64px;
}
.about-section h2 {
  font-size: clamp(1.5rem, 3.5vw, 2rem); font-weight: 700; letter-spacing: -0.01em;
  color: #6ee7b7; margin-bottom: 14px;
}
.about-section h3 { font-size: 1.1rem; font-weight: 600; color: #ecfdf5; margin: 28px 0 10px; }
.about-section p { color: rgba(236, 253, 245, 0.72); line-height: 1.7; margin-bottom: 12px; }
.about-section ul { color: rgba(236, 253, 245, 0.72); line-height: 1.7; margin: 0 0 12px 1.2em; }
.about-section li { margin-bottom: 6px; }
.about-section a { color: #6ee7b7; }
.about-section strong { color: #ecfdf5; }

/* ── Site footer (homepage + about/contact/privacy) ── */
.site-footer {
  position: relative; z-index: 1;
  border-top: 1px solid rgba(16, 185, 129, 0.14);
  padding: 28px clamp(20px, 4vw, 44px) 34px;
}
.footer-inner {
  max-width: 760px; margin: 0 auto;
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  text-align: center;
}
.footer-brand {
  display: flex; align-items: center; gap: 8px;
  color: #6ee7b7; font-weight: 600; font-size: .95rem;
}
.footer-brand svg { width: 20px; height: 20px; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 18px; }
.footer-links a {
  color: rgba(236, 253, 245, 0.6); text-decoration: none; font-size: .88rem;
  transition: color .2s ease;
}
.footer-links a:hover, .footer-links a:focus-visible { color: #6ee7b7; }
.footer-copy { font-size: .78rem; color: rgba(236, 253, 245, 0.4); }

/* ── Trust pages (about / contact / privacy) ── */
.page-shell { max-width: 720px; margin: 0 auto; padding: clamp(96px, 14vh, 130px) clamp(20px, 5vw, 32px) 60px; }
.page-shell h1 {
  font-size: clamp(2rem, 5vw, 2.75rem); font-weight: 700; letter-spacing: -0.02em;
  color: #6ee7b7; text-shadow: 0 0 50px rgba(16, 185, 129, 0.28);
  margin-bottom: 8px;
}
.page-updated { color: rgba(236, 253, 245, 0.45); font-size: .88rem; margin-bottom: 32px; }
.page-shell h2 {
  font-size: 1.25rem; font-weight: 600; color: #ecfdf5;
  margin: 34px 0 12px;
}
.page-shell p { color: rgba(236, 253, 245, 0.75); line-height: 1.7; margin-bottom: 14px; }
.page-shell ul { color: rgba(236, 253, 245, 0.75); line-height: 1.7; margin: 0 0 14px 1.2em; }
.page-shell li { margin-bottom: 6px; }
.page-shell a { color: #6ee7b7; }
.page-shell strong { color: #ecfdf5; }
.page-shell h3 { font-size: 1.02rem; font-weight: 600; color: #ecfdf5; margin: 20px 0 8px; }

/* Legal pages (privacy / termsofservice): table of contents + carrier-language callout */
.page-toc {
  margin: 0 0 8px; padding: 18px 22px;
  border: 1px solid rgba(110, 231, 183, 0.16); border-radius: 16px;
  background: rgba(16, 185, 129, 0.04);
}
.page-toc-title {
  font-size: .78rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: rgba(236, 253, 245, 0.5);
}
.page-shell .page-toc ol {
  margin: 10px 0 0; padding-left: 1.3em;
  columns: 2; column-gap: 32px;
  color: rgba(236, 253, 245, 0.75); line-height: 1.7;
}
@media (max-width: 560px) { .page-shell .page-toc ol { columns: 1; } }
.page-toc li { break-inside: avoid; font-size: .95rem; }
.page-toc a { text-decoration: none; }
.page-toc a:hover { text-decoration: underline; text-underline-offset: 3px; }
.page-callout {
  margin: 4px 0 16px; padding: 16px 20px;
  border-left: 3px solid #10b981; border-radius: 0 12px 12px 0;
  background: rgba(16, 185, 129, 0.07);
}
.page-shell .page-callout p, .page-shell .page-callout ul { color: rgba(236, 253, 245, 0.88); }
.page-shell .page-callout > :last-child { margin-bottom: 0; }
.simple-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  height: 68px; padding: 0 clamp(20px, 4vw, 44px);
  background: rgba(10, 10, 10, 0.72);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(16, 185, 129, 0.14);
}