@layer reset, base, components, sections, responsive;

@layer reset {
  *,
  *::before,
  *::after {
    box-sizing: border-box;
  }

  html {
    scroll-behavior: smooth;
  }

  body,
  h1,
  h2,
  h3,
  p,
  ul,
  ol,
  blockquote {
    margin: 0;
  }

  ul,
  ol {
    padding: 0;
    list-style: none;
  }

  button,
  input,
  textarea,
  select {
    font: inherit;
  }

  button,
  a {
    -webkit-tap-highlight-color: transparent;
  }
}

@layer base {
  :root {
    color-scheme: dark;
    font-family:
      Inter, Avenir, "Avenir Next", "Segoe UI", Helvetica, Arial, sans-serif;
    font-synthesis: none;
    text-rendering: optimizeLegibility;
    --ink: #06131a;
    --ink-soft: #0a2029;
    --navy: #071a24;
    --surface: #0d2731;
    --surface-soft: #112f3a;
    --line: rgba(167, 222, 225, 0.14);
    --line-bright: rgba(118, 235, 220, 0.32);
    --text: #f4fbfb;
    --muted: #a5b9bd;
    --muted-dark: #53686c;
    --paper: #f2f8f7;
    --paper-bright: #fbfdfd;
    --blue: #22a9f2;
    --cyan: #35d7e2;
    --teal: #4ee0ba;
    --green: #93efa7;
    --lime: #c7f56c;
    --gradient: linear-gradient(120deg, var(--blue), var(--cyan) 44%, var(--teal) 75%, var(--lime));
    --shadow: 0 30px 90px rgba(0, 0, 0, 0.3);
    --radius-sm: 0.9rem;
    --radius-md: 1.35rem;
    --radius-lg: 2rem;
    --section-width: 82rem;
  }

  body {
    min-width: 320px;
    min-height: 100vh;
    overflow-x: hidden;
    color: var(--text);
    background:
      radial-gradient(circle at 12% 8%, rgba(29, 168, 225, 0.09), transparent 27rem),
      radial-gradient(circle at 88% 24%, rgba(65, 222, 187, 0.08), transparent 31rem),
      var(--ink);
  }

  body::before {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    content: "";
    opacity: 0.25;
    background-image:
      linear-gradient(rgba(255, 255, 255, 0.022) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255, 255, 255, 0.022) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(to bottom, black, transparent 90%);
  }

  ::selection {
    color: var(--ink);
    background: var(--teal);
  }

  a {
    color: inherit;
    text-decoration: none;
  }

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

  :focus-visible {
    outline: 3px solid var(--lime);
    outline-offset: 4px;
  }

  .section-shell {
    width: min(calc(100% - 3rem), var(--section-width));
    margin-inline: auto;
  }

  .section-space {
    padding-block: clamp(6rem, 10vw, 10rem);
  }

  .skip-link {
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 1000;
    padding: 0.8rem 1rem;
    color: var(--ink);
    background: var(--lime);
    border-radius: 0.6rem;
    transform: translateY(-150%);
    transition: transform 180ms ease;
  }

  .skip-link:focus {
    transform: translateY(0);
  }

  .scroll-progress {
    position: fixed;
    inset: 0 0 auto;
    z-index: 100;
    height: 2px;
    pointer-events: none;
    background: rgba(255, 255, 255, 0.025);
  }

  .scroll-progress span {
    display: block;
    width: 100%;
    height: 100%;
    background: var(--gradient);
    transform: scaleX(0);
    transform-origin: left;
  }

  .reveal {
    opacity: 0;
    transform: translateY(1.5rem);
    transition:
      opacity 700ms cubic-bezier(0.22, 1, 0.36, 1),
      transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
    transition-delay: var(--reveal-delay, 0ms);
  }

  .reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
  }
}

@layer components {
  .site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 90;
    padding: 1rem 0;
    transition:
      background 240ms ease,
      border-color 240ms ease,
      padding 240ms ease,
      backdrop-filter 240ms ease;
  }

  .site-header.is-scrolled {
    padding-block: 0.6rem;
    border-bottom: 1px solid var(--line);
    background: rgba(6, 19, 26, 0.82);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
  }

  .header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: min(calc(100% - 3rem), var(--section-width));
    margin-inline: auto;
  }

  .brand {
    display: inline-flex;
    align-items: center;
    gap: 0.72rem;
    min-width: max-content;
  }

  .brand-mark {
    position: relative;
    display: grid;
    place-items: center;
    width: 2.6rem;
    height: 2.6rem;
    overflow: visible;
    border: 1px solid rgba(91, 227, 215, 0.35);
    border-radius: 0.85rem;
    background:
      radial-gradient(circle at 28% 28%, rgba(44, 181, 239, 0.28), transparent 44%),
      rgba(18, 56, 66, 0.72);
    box-shadow: inset 0 0 1.1rem rgba(45, 218, 210, 0.08);
  }

  .brand-mark::before,
  .brand-mark::after {
    position: absolute;
    content: "";
    background: rgba(76, 222, 202, 0.5);
  }

  .brand-mark::before {
    top: 0.26rem;
    left: 0.42rem;
    width: 1px;
    height: 2.06rem;
    transform: rotate(45deg);
  }

  .brand-mark::after {
    top: 1.3rem;
    left: 0.2rem;
    width: 2.2rem;
    height: 1px;
    transform: rotate(-18deg);
  }

  .brand-monogram {
    position: relative;
    z-index: 2;
    font-size: 0.83rem;
    font-weight: 850;
    letter-spacing: -0.06em;
    background: var(--gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }

  .brand-node {
    position: absolute;
    z-index: 3;
    width: 0.3rem;
    height: 0.3rem;
    border: 1px solid var(--teal);
    border-radius: 50%;
    background: var(--ink);
    box-shadow: 0 0 0.6rem rgba(78, 224, 186, 0.7);
  }

  .brand-node-one { top: 0.12rem; right: 0.32rem; }
  .brand-node-two { right: 0.1rem; bottom: 0.42rem; }
  .brand-node-three { bottom: 0.16rem; left: 0.34rem; }

  .brand-name {
    font-size: 0.82rem;
    font-weight: 480;
    letter-spacing: 0.02em;
  }

  .brand-name strong {
    display: block;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .primary-nav {
    display: flex;
    align-items: center;
    gap: clamp(1.35rem, 2.4vw, 2.7rem);
    color: rgba(244, 251, 251, 0.72);
    font-size: 0.84rem;
    font-weight: 570;
  }

  .primary-nav > a:not(.button) {
    position: relative;
    transition: color 180ms ease;
  }

  .primary-nav > a:not(.button)::after {
    position: absolute;
    right: 0;
    bottom: -0.45rem;
    left: 0;
    height: 1px;
    content: "";
    background: var(--teal);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 220ms ease;
  }

  .primary-nav > a:not(.button):hover {
    color: var(--text);
  }

  .primary-nav > a:not(.button):hover::after {
    transform: scaleX(1);
    transform-origin: left;
  }

  .nav-toggle {
    display: none;
    width: 2.8rem;
    height: 2.8rem;
    border: 1px solid var(--line);
    border-radius: 0.85rem;
    color: var(--text);
    background: rgba(255, 255, 255, 0.035);
  }

  .nav-toggle span {
    display: block;
    width: 1.15rem;
    height: 1px;
    margin: 0.28rem auto;
    background: currentColor;
    transition: transform 200ms ease;
  }

  .nav-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(0.14rem) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-0.14rem) rotate(-45deg);
  }

  .button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    min-height: 3.25rem;
    padding: 0.88rem 1.35rem;
    border: 1px solid transparent;
    border-radius: 999px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 760;
    letter-spacing: 0.01em;
    transition:
      transform 180ms ease,
      box-shadow 180ms ease,
      background 180ms ease,
      border-color 180ms ease;
  }

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

  .button span {
    font-size: 1rem;
    transition: transform 180ms ease;
  }

  .button:hover span {
    transform: translate(2px, -2px);
  }

  .button-small {
    min-height: 2.7rem;
    padding: 0.7rem 1rem;
    font-size: 0.77rem;
  }

  .button-primary {
    color: #031416;
    background: var(--gradient);
    box-shadow: 0 12px 35px rgba(61, 216, 198, 0.2);
  }

  .button-primary:hover {
    box-shadow: 0 15px 42px rgba(61, 216, 198, 0.32);
  }

  .button-ghost {
    color: var(--text);
    border-color: var(--line-bright);
    background: rgba(82, 220, 205, 0.06);
  }

  .button-ghost:hover {
    border-color: rgba(91, 232, 216, 0.55);
    background: rgba(82, 220, 205, 0.12);
  }

  .button-dark {
    color: var(--text);
    border-color: rgba(4, 28, 34, 0.2);
    background: var(--ink);
  }

  .button-light {
    color: var(--ink);
    background: var(--paper-bright);
    box-shadow: 0 15px 42px rgba(0, 0, 0, 0.18);
  }

  .text-link {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    width: fit-content;
    padding-block: 0.55rem;
    color: var(--text);
    border-bottom: 1px solid rgba(122, 231, 215, 0.3);
    font-size: 0.88rem;
    font-weight: 700;
  }

  .text-link span {
    color: var(--teal);
    transition: transform 180ms ease;
  }

  .text-link:hover span {
    transform: translate(2px, -2px);
  }

  .eyebrow {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 1.25rem;
    color: #5fcfc7;
    font-size: 0.71rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
  }

  .eyebrow > span {
    display: inline-block;
    width: 1.7rem;
    height: 1px;
    background: currentColor;
  }

  .eyebrow-light {
    color: #a9f0d8;
  }

  .section-heading {
    max-width: 52rem;
    margin-bottom: clamp(3rem, 5vw, 5rem);
  }

  .section-heading h2,
  .method-intro h2,
  .capabilities-copy h2,
  .industry-copy h2,
  .contact-copy h2 {
    font-size: clamp(2.5rem, 5vw, 4.8rem);
    font-weight: 620;
    letter-spacing: -0.055em;
    line-height: 0.98;
    text-wrap: balance;
  }

  .section-heading > p:last-child,
  .method-intro > p,
  .capabilities-copy > p,
  .industry-copy > p,
  .contact-copy > p {
    max-width: 42rem;
    margin-top: 1.5rem;
    color: var(--muted);
    font-size: clamp(1rem, 1.6vw, 1.14rem);
    line-height: 1.75;
  }

  .section-heading-row {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.75fr);
    gap: 4rem;
    max-width: none;
    align-items: end;
  }

  .section-heading-row > p {
    margin: 0 0 0.35rem;
  }

  .gradient-text {
    display: block;
    color: transparent;
    background: var(--gradient);
    background-clip: text;
    -webkit-background-clip: text;
  }
}

@layer sections {
  .hero {
    display: grid;
    grid-template-columns: minmax(0, 1.03fr) minmax(28rem, 0.97fr);
    gap: clamp(3rem, 5vw, 6rem);
    align-items: center;
    min-height: 100vh;
    min-height: 100svh;
    padding-block: 8.5rem 4rem;
  }

  .hero-copy h1 {
    max-width: 12ch;
    font-size: clamp(4rem, 7.4vw, 7.7rem);
    font-weight: 570;
    letter-spacing: -0.072em;
    line-height: 0.88;
    text-wrap: balance;
  }

  .hero-lead {
    max-width: 42rem;
    margin-top: 2rem;
    color: var(--muted);
    font-size: clamp(1.05rem, 1.6vw, 1.24rem);
    line-height: 1.72;
  }

  .hero-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 2.4rem;
  }

  .hero-principles {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.7rem;
    margin-top: 3.3rem;
    color: rgba(223, 240, 240, 0.48);
    font-size: 0.68rem;
    font-weight: 740;
    letter-spacing: 0.13em;
    text-transform: uppercase;
  }

  .hero-principles i {
    width: 0.23rem;
    height: 0.23rem;
    border-radius: 50%;
    background: var(--teal);
  }

  .hero-visual {
    position: relative;
    display: grid;
    min-height: 36rem;
    place-items: center;
  }

  .visual-glow {
    position: absolute;
    width: 23rem;
    height: 23rem;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(41, 207, 199, 0.2), rgba(30, 149, 225, 0.08) 48%, transparent 72%);
    filter: blur(6px);
    animation: breathe 5s ease-in-out infinite;
  }

  .orbit {
    position: absolute;
    border: 1px solid rgba(105, 225, 213, 0.12);
    border-radius: 50%;
  }

  .orbit::before,
  .orbit::after {
    position: absolute;
    width: 0.48rem;
    height: 0.48rem;
    content: "";
    border-radius: 50%;
    background: var(--teal);
    box-shadow: 0 0 1rem rgba(78, 224, 186, 0.8);
  }

  .orbit-one {
    width: 31rem;
    height: 31rem;
    animation: rotate 24s linear infinite;
  }

  .orbit-one::before { top: 2.8rem; right: 4.8rem; }
  .orbit-one::after { bottom: 2.2rem; left: 6.4rem; background: var(--blue); }

  .orbit-two {
    width: 25rem;
    height: 25rem;
    border-style: dashed;
    animation: rotate-reverse 30s linear infinite;
  }

  .orbit-two::before { top: 50%; left: -0.25rem; background: var(--lime); }
  .orbit-two::after { top: 16%; right: 1.3rem; }

  .operation-card {
    position: relative;
    z-index: 3;
    width: min(100%, 32rem);
    overflow: hidden;
    border: 1px solid rgba(130, 232, 221, 0.2);
    border-radius: 1.6rem;
    background:
      linear-gradient(160deg, rgba(17, 48, 59, 0.94), rgba(8, 28, 37, 0.9)),
      var(--surface);
    box-shadow:
      0 45px 100px rgba(0, 0, 0, 0.42),
      inset 0 1px rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
  }

  .operation-card::before {
    position: absolute;
    inset: 0;
    pointer-events: none;
    content: "";
    opacity: 0.2;
    background-image:
      linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 32px 32px;
    mask-image: linear-gradient(to bottom, transparent, black 30%, transparent);
  }

  .operation-header,
  .operation-footer {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.2rem 1.35rem;
    border-color: var(--line);
  }

  .operation-header {
    border-bottom: 1px solid var(--line);
  }

  .operation-header div {
    display: grid;
    gap: 0.28rem;
  }

  .micro-label,
  .flow-label {
    color: rgba(190, 219, 220, 0.47);
    font-size: 0.58rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
  }

  .operation-header strong {
    font-size: 0.93rem;
  }

  .live-indicator {
    display: flex;
    align-items: center;
    gap: 0.42rem;
    color: var(--teal);
    font-size: 0.62rem;
    font-weight: 700;
  }

  .live-indicator i {
    width: 0.4rem;
    height: 0.4rem;
    border-radius: 50%;
    background: var(--lime);
    box-shadow: 0 0 0 0.28rem rgba(199, 245, 108, 0.09);
    animation: pulse 2s ease-in-out infinite;
  }

  .operation-flow {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 6.8rem 1fr;
    gap: 0.75rem;
    align-items: center;
    min-height: 18.5rem;
    padding: 2rem 1.4rem;
  }

  .operation-flow::before,
  .operation-flow::after {
    position: absolute;
    top: 50%;
    z-index: -1;
    width: 32%;
    height: 1px;
    content: "";
    background: linear-gradient(90deg, rgba(55, 198, 222, 0.08), rgba(55, 225, 195, 0.5));
  }

  .operation-flow::before { left: 17%; }
  .operation-flow::after { right: 17%; transform: rotate(180deg); }

  .flow-column {
    display: grid;
    gap: 0.65rem;
  }

  .source-pill,
  .result-pill {
    display: flex;
    align-items: center;
    gap: 0.48rem;
    min-height: 2.4rem;
    padding: 0.65rem 0.75rem;
    color: #b9cbce;
    border: 1px solid rgba(162, 216, 217, 0.11);
    border-radius: 0.7rem;
    background: rgba(255, 255, 255, 0.025);
    font-size: 0.64rem;
    font-weight: 700;
  }

  .source-pill i {
    width: 0.35rem;
    height: 0.35rem;
    border: 1px solid var(--blue);
    border-radius: 50%;
    background: rgba(34, 169, 242, 0.18);
  }

  .result-pill {
    justify-content: space-between;
    color: #daf5f0;
    border-color: rgba(82, 224, 188, 0.17);
    background: rgba(82, 224, 188, 0.05);
  }

  .result-pill span { color: var(--teal); }

  .flow-engine {
    position: relative;
    display: grid;
    width: 6.8rem;
    height: 6.8rem;
    place-items: center;
  }

  .engine-ring {
    position: absolute;
    border: 1px solid rgba(87, 224, 209, 0.32);
    border-radius: 50%;
  }

  .engine-ring-one {
    inset: 0;
    border-style: dashed;
    animation: rotate 12s linear infinite;
  }

  .engine-ring-two {
    inset: 0.65rem;
    border-color: rgba(41, 170, 239, 0.35);
    animation: rotate-reverse 8s linear infinite;
  }

  .engine-core {
    position: relative;
    z-index: 2;
    display: grid;
    width: 3.9rem;
    height: 3.9rem;
    place-items: center;
    border: 1px solid rgba(116, 235, 220, 0.38);
    border-radius: 1.2rem;
    background: radial-gradient(circle at 30% 20%, rgba(35, 176, 235, 0.25), rgba(13, 56, 64, 0.96));
    box-shadow: 0 0 2.4rem rgba(52, 218, 204, 0.18);
  }

  .engine-core small {
    align-self: end;
    color: #76b7bc;
    font-size: 0.48rem;
    text-transform: uppercase;
  }

  .engine-core strong {
    align-self: start;
    margin-top: -0.15rem;
    font-size: 1.18rem;
    background: var(--gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }

  .flow-dot {
    position: absolute;
    width: 0.32rem;
    height: 0.32rem;
    border-radius: 50%;
    background: var(--teal);
    box-shadow: 0 0 0.6rem var(--teal);
  }

  .flow-dot-one { top: 0.35rem; left: 50%; }
  .flow-dot-two { right: 0.45rem; bottom: 1.2rem; background: var(--lime); }
  .flow-dot-three { bottom: 0.75rem; left: 1rem; background: var(--blue); }

  .operation-footer {
    justify-content: flex-start;
    gap: 0.45rem;
    border-top: 1px solid var(--line);
  }

  .operation-footer > span {
    padding: 0.35rem 0.55rem;
    color: #82afb1;
    border: 1px solid rgba(155, 223, 220, 0.1);
    border-radius: 999px;
    font-size: 0.54rem;
    font-weight: 800;
    letter-spacing: 0.08em;
  }

  .operation-footer small {
    margin-left: auto;
    color: rgba(203, 227, 228, 0.47);
    font-size: 0.56rem;
  }

  .floating-chip {
    position: absolute;
    z-index: 4;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.65rem 0.8rem;
    color: #d7efec;
    border: 1px solid rgba(121, 229, 216, 0.18);
    border-radius: 0.75rem;
    background: rgba(11, 35, 44, 0.84);
    box-shadow: 0 15px 32px rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(14px);
    font-size: 0.6rem;
    font-weight: 720;
    animation: float 5s ease-in-out infinite;
  }

  .floating-chip i {
    width: 0.4rem;
    height: 0.4rem;
    border-radius: 50%;
    background: var(--teal);
    box-shadow: 0 0 0.7rem rgba(78, 224, 186, 0.7);
  }

  .chip-one { top: 13%; right: -1.2rem; }
  .chip-two { bottom: 12%; left: -1.5rem; animation-delay: -2.2s; }
  .chip-two i { background: var(--blue); }

  .capability-rail {
    overflow: hidden;
    padding-block: 1rem;
    border-block: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.018);
  }

  .rail-track {
    display: flex;
    width: max-content;
    align-items: center;
    gap: 2.2rem;
    color: rgba(218, 237, 237, 0.52);
    font-size: 0.65rem;
    font-weight: 750;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    animation: marquee 28s linear infinite;
  }

  .rail-track i {
    width: 0.35rem;
    height: 0.35rem;
    border-radius: 50%;
    background: var(--teal);
    box-shadow: 0 0 0.8rem rgba(78, 224, 186, 0.5);
  }

  .outcomes {
    color: var(--ink);
    background: var(--paper);
  }

  .outcomes.section-shell {
    position: relative;
    width: 100%;
    max-width: none;
    padding-inline: max(1.5rem, calc((100vw - var(--section-width)) / 2));
  }

  .outcomes .section-heading h2 { color: var(--ink); }
  .outcomes .section-heading > p:last-child { color: var(--muted-dark); }
  .outcomes .eyebrow { color: #138f95; }

  .outcome-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .outcome-card {
    position: relative;
    display: flex;
    min-height: 27rem;
    flex-direction: column;
    padding: clamp(1.6rem, 3vw, 2.5rem);
    overflow: hidden;
    border: 1px solid rgba(6, 40, 47, 0.1);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.56);
  }

  .outcome-card-featured {
    background: linear-gradient(155deg, #0a2a34, #071a23);
    color: var(--text);
    box-shadow: 0 25px 60px rgba(5, 37, 44, 0.15);
  }

  .card-index {
    color: #668186;
    font-size: 0.65rem;
    font-weight: 850;
    letter-spacing: 0.12em;
  }

  .outcome-card-featured .card-index { color: #7fa5a7; }

  .outcome-icon {
    position: relative;
    display: grid;
    width: 8rem;
    height: 8rem;
    margin: auto;
    place-items: center;
    border: 1px solid rgba(21, 164, 170, 0.14);
    border-radius: 50%;
  }

  .outcome-icon::before,
  .outcome-icon::after {
    position: absolute;
    content: "";
    border: 1px solid rgba(25, 170, 171, 0.15);
    border-radius: 50%;
  }

  .outcome-icon::before { inset: 0.8rem; }
  .outcome-icon::after { inset: 1.7rem; }

  .outcome-card-featured .outcome-icon,
  .outcome-card-featured .outcome-icon::before,
  .outcome-card-featured .outcome-icon::after {
    border-color: rgba(93, 227, 211, 0.16);
  }

  .outcome-icon i {
    position: absolute;
    z-index: 2;
    width: 0.68rem;
    height: 0.68rem;
    border: 2px solid #139da6;
    border-radius: 50%;
    background: var(--paper);
  }

  .outcome-card-featured .outcome-icon i { background: var(--ink-soft); }
  .outcome-icon i:nth-child(1) { top: 1.35rem; left: 50%; }
  .outcome-icon i:nth-child(2) { right: 1.3rem; bottom: 1.7rem; }
  .outcome-icon i:nth-child(3) { bottom: 1.25rem; left: 1.45rem; }

  .outcome-icon-speed::before { animation: pulse-ring 3s ease-out infinite; }
  .outcome-icon-scale { transform: rotate(18deg); }

  .outcome-card h3 {
    max-width: 15ch;
    margin-top: auto;
    font-size: clamp(1.5rem, 2.5vw, 2.15rem);
    font-weight: 640;
    letter-spacing: -0.035em;
    line-height: 1.08;
  }

  .outcome-card p {
    margin-top: 0.9rem;
    color: var(--muted-dark);
    font-size: 0.9rem;
    line-height: 1.65;
  }

  .outcome-card-featured p { color: var(--muted); }

  .card-tag {
    width: fit-content;
    margin-top: 1.5rem;
    padding: 0.4rem 0.65rem;
    color: #167b80;
    border: 1px solid rgba(20, 143, 148, 0.2);
    border-radius: 999px;
    font-size: 0.56rem;
    font-weight: 850;
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }

  .outcome-card-featured .card-tag {
    color: var(--teal);
    border-color: rgba(79, 224, 188, 0.25);
  }

  .solutions {
    position: relative;
    background:
      radial-gradient(circle at 82% 16%, rgba(48, 211, 197, 0.07), transparent 28rem),
      var(--ink);
  }

  .solution-bento {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 1rem;
  }

  .solution-card {
    position: relative;
    grid-column: span 4;
    min-height: 24rem;
    padding: clamp(1.5rem, 2.8vw, 2.2rem);
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: linear-gradient(145deg, rgba(18, 49, 59, 0.78), rgba(8, 29, 38, 0.86));
  }

  .solution-card-large {
    grid-column: span 8;
    min-height: 31rem;
  }

  .solution-card-wide {
    display: grid;
    grid-column: span 8;
    grid-template-columns: 1fr 0.72fr;
    gap: 3rem;
    align-items: end;
    min-height: 20rem;
    background:
      radial-gradient(circle at 90% 10%, rgba(197, 245, 108, 0.13), transparent 16rem),
      linear-gradient(140deg, #133641, #0a232c);
  }

  .solution-card-accent {
    color: #072129;
    background: linear-gradient(145deg, #80ebce, #b7f1a2);
  }

  .solution-card-accent-blue {
    background:
      radial-gradient(circle at 75% 16%, rgba(74, 222, 237, 0.18), transparent 13rem),
      linear-gradient(145deg, #0c2d3a, #0a1e2c);
  }

  .solution-topline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: clamp(3rem, 6vw, 6rem);
    color: rgba(184, 215, 216, 0.46);
    font-size: 0.64rem;
    font-weight: 850;
  }

  .solution-card-accent .solution-topline { color: rgba(7, 33, 41, 0.55); }

  .solution-topline i {
    width: 0.42rem;
    height: 0.42rem;
    border: 1px solid var(--teal);
    border-radius: 50%;
    box-shadow: 0 0 0.8rem rgba(78, 224, 186, 0.55);
  }

  .solution-card-accent .solution-topline i {
    border-color: #0d5e62;
    box-shadow: none;
  }

  .solution-kicker {
    margin-bottom: 0.8rem;
    color: #56c8c4;
    font-size: 0.62rem;
    font-weight: 850;
    letter-spacing: 0.13em;
    text-transform: uppercase;
  }

  .solution-card-accent .solution-kicker { color: #116d6a; }

  .solution-card h3 {
    max-width: 20ch;
    font-size: clamp(1.6rem, 2.6vw, 2.45rem);
    font-weight: 620;
    letter-spacing: -0.045em;
    line-height: 1.05;
  }

  .solution-card > p,
  .solution-card > div > p:not(.solution-kicker) {
    max-width: 35rem;
    margin-top: 1rem;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.7;
  }

  .solution-card-accent > p,
  .solution-card-accent > div > p:not(.solution-kicker) {
    color: rgba(7, 33, 41, 0.72);
  }

  .tag-list {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .tag-list li {
    padding: 0.45rem 0.7rem;
    color: #86aeb0;
    border: 1px solid var(--line);
    border-radius: 999px;
    font-size: 0.58rem;
    font-weight: 750;
  }

  .inventory-visual {
    position: absolute;
    right: 2.5rem;
    bottom: 2.3rem;
    display: flex;
    width: 16rem;
    height: 10rem;
    align-items: end;
    gap: 0.6rem;
    padding: 1rem;
    border-left: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }

  .inventory-visual span {
    position: relative;
    z-index: 2;
    width: 2.1rem;
    height: var(--height);
    border-radius: 0.3rem 0.3rem 0 0;
    background: linear-gradient(to top, rgba(34, 169, 242, 0.15), rgba(78, 224, 186, 0.8));
  }

  .inventory-visual i {
    position: absolute;
    top: 1.7rem;
    right: 0.4rem;
    left: 0.5rem;
    height: 2px;
    background: linear-gradient(90deg, var(--blue), var(--teal), var(--lime));
    clip-path: polygon(0 70%, 18% 55%, 36% 70%, 55% 20%, 73% 35%, 100% 0, 100% 100%, 0 100%);
    transform: scaleY(23);
    transform-origin: bottom;
    opacity: 0.35;
  }

  .card-signal {
    position: absolute;
    right: 2rem;
    bottom: 2rem;
    left: 2rem;
    display: flex;
    height: 4rem;
    align-items: flex-end;
    gap: 0.45rem;
  }

  .card-signal span {
    height: 1px;
    flex: 1;
    background: linear-gradient(90deg, transparent, rgba(82, 224, 188, 0.6), transparent);
  }

  .card-signal span:nth-child(2) { transform: translateY(-0.9rem); }
  .card-signal span:nth-child(3) { transform: translateY(-1.8rem); }

  .integration-map {
    position: absolute;
    right: 1.7rem;
    bottom: 1.7rem;
    display: grid;
    width: 8rem;
    height: 8rem;
    place-items: center;
    border: 1px solid rgba(7, 45, 49, 0.15);
    border-radius: 50%;
  }

  .integration-map::before,
  .integration-map::after {
    position: absolute;
    content: "";
    background: rgba(10, 73, 75, 0.2);
  }

  .integration-map::before { width: 100%; height: 1px; }
  .integration-map::after { width: 1px; height: 100%; }

  .integration-map span {
    position: relative;
    z-index: 2;
    display: grid;
    width: 3rem;
    height: 3rem;
    place-items: center;
    border-radius: 0.8rem;
    color: #dffdf4;
    background: #0e5155;
    font-size: 0.68rem;
    font-weight: 850;
  }

  .integration-map i {
    position: absolute;
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background: #0c6d6e;
  }

  .integration-map i:nth-child(1) { top: -0.25rem; }
  .integration-map i:nth-child(2) { right: -0.25rem; }
  .integration-map i:nth-child(3) { bottom: -0.25rem; }
  .integration-map i:nth-child(4) { left: -0.25rem; }

  .automation-pulse {
    position: absolute;
    right: 2rem;
    bottom: 2rem;
    display: grid;
    width: 6.8rem;
    height: 6.8rem;
    place-items: center;
  }

  .automation-pulse span {
    position: relative;
    z-index: 2;
    display: grid;
    width: 3.5rem;
    height: 3.5rem;
    place-items: center;
    border: 1px solid rgba(94, 232, 218, 0.38);
    border-radius: 1rem;
    color: var(--teal);
    background: rgba(48, 193, 217, 0.08);
    font-size: 0.8rem;
    font-weight: 900;
  }

  .automation-pulse i {
    position: absolute;
    inset: 0;
    border: 1px solid rgba(67, 217, 225, 0.16);
    border-radius: 50%;
    animation: pulse-ring 3s ease-out infinite;
  }

  .automation-pulse i:last-child { inset: 0.8rem; animation-delay: -1.2s; }

  .card-dots {
    position: absolute;
    right: 2rem;
    bottom: 2rem;
    left: 2rem;
    display: flex;
    justify-content: space-between;
  }

  .card-dots i {
    width: 0.62rem;
    height: 0.62rem;
    border: 1px solid var(--teal);
    border-radius: 50%;
  }

  .card-dots i:nth-child(2),
  .card-dots i:nth-child(4) { background: rgba(78, 224, 186, 0.35); }

  .solution-card-wide .text-link { margin-top: 1.2rem; }

  .method {
    display: grid;
    grid-template-columns: minmax(0, 0.88fr) minmax(24rem, 1.12fr);
    gap: clamp(4rem, 9vw, 9rem);
    align-items: start;
    color: var(--ink);
  }

  .method::before {
    position: absolute;
    right: 0;
    left: 0;
    z-index: -1;
    height: 100%;
    content: "";
    background: var(--paper);
  }

  .method-intro {
    position: sticky;
    top: 8rem;
  }

  .method-intro .eyebrow { color: #168f95; }
  .method-intro > p { color: var(--muted-dark); }
  .method-intro .button { margin-top: 2rem; }

  .method-steps {
    counter-reset: steps;
  }

  .method-step {
    display: grid;
    grid-template-columns: 3rem 1fr;
    gap: 1.5rem;
    padding: 2.3rem 0;
    border-top: 1px solid rgba(6, 38, 46, 0.12);
  }

  .method-step:last-child { border-bottom: 1px solid rgba(6, 38, 46, 0.12); }

  .method-step > span {
    color: #1b989c;
    font-size: 0.68rem;
    font-weight: 850;
    letter-spacing: 0.1em;
  }

  .method-step h3 {
    font-size: clamp(1.55rem, 2.5vw, 2.2rem);
    font-weight: 650;
    letter-spacing: -0.035em;
  }

  .method-step p {
    max-width: 34rem;
    margin-top: 0.7rem;
    color: var(--muted-dark);
    font-size: 0.92rem;
    line-height: 1.7;
  }

  .capabilities {
    position: relative;
    overflow: hidden;
    background:
      radial-gradient(circle at 50% 55%, rgba(29, 172, 216, 0.12), transparent 28rem),
      linear-gradient(145deg, #071a24, #092831);
  }

  .capabilities-backdrop {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.55;
  }

  .capabilities-backdrop::before,
  .capabilities-backdrop::after {
    position: absolute;
    top: 50%;
    left: 50%;
    content: "";
    border: 1px solid rgba(77, 220, 211, 0.08);
    border-radius: 50%;
    transform: translate(-50%, -50%);
  }

  .capabilities-backdrop::before { width: 38rem; height: 38rem; }
  .capabilities-backdrop::after { width: 58rem; height: 58rem; }

  .capabilities-backdrop i {
    position: absolute;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background: var(--teal);
    box-shadow: 0 0 1rem rgba(78, 224, 186, 0.55);
  }

  .capabilities-backdrop i:nth-child(1) { top: 18%; left: 12%; }
  .capabilities-backdrop i:nth-child(2) { top: 34%; right: 15%; background: var(--blue); }
  .capabilities-backdrop i:nth-child(3) { right: 28%; bottom: 15%; }
  .capabilities-backdrop i:nth-child(4) { bottom: 25%; left: 18%; background: var(--lime); }
  .capabilities-backdrop i:nth-child(5) { top: 14%; left: 52%; }
  .capabilities-backdrop i:nth-child(6) { right: 8%; bottom: 42%; background: var(--cyan); }

  .capabilities-inner { position: relative; z-index: 2; }

  .capabilities-copy {
    max-width: 53rem;
    text-align: center;
    margin-inline: auto;
  }

  .capabilities-copy .eyebrow { justify-content: center; }
  .capabilities-copy > p { margin-inline: auto; }

  .capability-cloud {
    display: flex;
    max-width: 66rem;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem;
    margin: 4.5rem auto;
  }

  .cloud-item {
    padding: 0.8rem 1.15rem;
    color: #9bc1c2;
    border: 1px solid rgba(132, 224, 219, 0.13);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.025);
    font-size: clamp(0.78rem, 1.5vw, 1rem);
    font-weight: 650;
    backdrop-filter: blur(10px);
  }

  .cloud-item-primary {
    color: #061e25;
    border-color: transparent;
    background: var(--gradient);
  }

  .capabilities-footer {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: var(--line);
  }

  .capabilities-footer div {
    display: grid;
    gap: 0.6rem;
    padding: 1.7rem;
    background: rgba(8, 31, 39, 0.96);
  }

  .capabilities-footer strong { font-size: 0.86rem; }
  .capabilities-footer span { color: var(--muted); font-size: 0.74rem; line-height: 1.55; }

  .industry {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: clamp(4rem, 8vw, 8rem);
    align-items: center;
  }

  .industry-panel {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.025);
  }

  .industry-core {
    position: relative;
    display: flex;
    min-height: 25rem;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px solid rgba(82, 224, 188, 0.18);
    border-radius: 1.35rem;
    background:
      radial-gradient(circle at 50% 45%, rgba(56, 223, 205, 0.18), transparent 42%),
      linear-gradient(155deg, #103540, #0a202a);
  }

  .industry-core::before,
  .industry-core::after {
    position: absolute;
    content: "";
    border: 1px solid rgba(83, 225, 211, 0.12);
    border-radius: 50%;
  }

  .industry-core::before { width: 17rem; height: 17rem; }
  .industry-core::after { width: 11rem; height: 11rem; }

  .industry-core small,
  .industry-core span,
  .industry-core strong { position: relative; z-index: 2; }

  .industry-core small {
    margin-bottom: 1rem;
    color: #79a6aa;
    font-size: 0.58rem;
    font-weight: 850;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .industry-core strong {
    font-size: clamp(3rem, 5vw, 5rem);
    font-weight: 600;
    letter-spacing: -0.07em;
    background: var(--gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }

  .industry-core span {
    margin-top: 0.7rem;
    color: #aac5c7;
    font-size: 0.68rem;
  }

  .industry-panel ul {
    display: grid;
    align-content: center;
  }

  .industry-panel li {
    display: grid;
    grid-template-columns: 2rem 1fr;
    gap: 0.7rem;
    align-items: center;
    padding: 1.35rem 0.5rem;
    color: #c9dddd;
    border-bottom: 1px solid var(--line);
    font-size: 0.82rem;
    font-weight: 620;
  }

  .industry-panel li:last-child { border-bottom: 0; }
  .industry-panel li span { color: #4bb9b7; font-size: 0.56rem; font-weight: 850; }

  .manifesto {
    padding-bottom: clamp(6rem, 10vw, 10rem);
  }

  .manifesto blockquote {
    position: relative;
    padding: clamp(2.4rem, 7vw, 6rem);
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background:
      radial-gradient(circle at 90% 20%, rgba(197, 245, 108, 0.1), transparent 22rem),
      linear-gradient(135deg, #0b2933, #0a1d26);
  }

  .manifesto blockquote > span {
    position: absolute;
    top: -1.5rem;
    right: 4rem;
    color: rgba(80, 224, 191, 0.1);
    font-family: Georgia, serif;
    font-size: 14rem;
    line-height: 1;
  }

  .manifesto p {
    position: relative;
    z-index: 2;
    max-width: 25ch;
    font-size: clamp(2.1rem, 5vw, 4.8rem);
    font-weight: 520;
    letter-spacing: -0.055em;
    line-height: 1.05;
  }

  .manifesto footer {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-top: 2.5rem;
    color: #80a4a6;
    font-size: 0.65rem;
    font-weight: 760;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .manifesto footer i {
    width: 0.3rem;
    height: 0.3rem;
    border-radius: 50%;
    background: var(--teal);
  }

  .faq {
    color: var(--ink);
  }

  .faq::before {
    position: absolute;
    right: 0;
    left: 0;
    z-index: -1;
    height: 100%;
    content: "";
    background: var(--paper);
  }

  .faq .section-heading h2 { color: var(--ink); }
  .faq .eyebrow { color: #168f95; }

  .faq-list {
    max-width: 60rem;
    margin-left: auto;
  }

  .faq-list details {
    border-top: 1px solid rgba(6, 39, 47, 0.14);
  }

  .faq-list details:last-child { border-bottom: 1px solid rgba(6, 39, 47, 0.14); }

  .faq-list summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding: 1.65rem 0;
    cursor: pointer;
    font-size: clamp(1rem, 1.8vw, 1.25rem);
    font-weight: 650;
    letter-spacing: -0.02em;
    list-style: none;
  }

  .faq-list summary::-webkit-details-marker { display: none; }

  .faq-list summary span {
    display: grid;
    width: 2rem;
    height: 2rem;
    flex: 0 0 auto;
    place-items: center;
    border: 1px solid rgba(9, 77, 83, 0.18);
    border-radius: 50%;
    color: #168f95;
    transition: transform 200ms ease;
  }

  .faq-list details[open] summary span { transform: rotate(45deg); }

  .faq-list details p {
    max-width: 48rem;
    padding: 0 3rem 1.8rem 0;
    color: var(--muted-dark);
    font-size: 0.93rem;
    line-height: 1.7;
  }

  .contact {
    padding-block: clamp(5rem, 9vw, 8rem);
  }

  .contact-card {
    position: relative;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 3rem;
    align-items: end;
    padding: clamp(2.3rem, 6vw, 5rem);
    overflow: hidden;
    border: 1px solid rgba(146, 242, 210, 0.22);
    border-radius: var(--radius-lg);
    background:
      radial-gradient(circle at 82% 40%, rgba(45, 165, 239, 0.24), transparent 25rem),
      linear-gradient(125deg, #0b3a42, #0d706d 58%, #4fc79d 120%);
    box-shadow: var(--shadow);
  }

  .contact-copy { position: relative; z-index: 2; }
  .contact-copy h2 { max-width: 14ch; }
  .contact-copy > p { max-width: 42rem; color: rgba(231, 248, 244, 0.72); }

  .contact-action {
    position: relative;
    z-index: 2;
    display: grid;
    gap: 0.8rem;
    justify-items: center;
  }

  .contact-action small {
    color: rgba(236, 250, 247, 0.66);
    font-size: 0.62rem;
  }

  .contact-orbit {
    position: absolute;
    top: 50%;
    right: 6%;
    width: 24rem;
    height: 24rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    transform: translateY(-50%);
  }

  .contact-orbit::before,
  .contact-orbit::after {
    position: absolute;
    inset: 3rem;
    content: "";
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 50%;
  }

  .contact-orbit::after { inset: 6rem; }

  .contact-orbit i {
    position: absolute;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background: var(--lime);
    box-shadow: 0 0 1rem rgba(197, 245, 108, 0.65);
  }

  .contact-orbit i:nth-child(1) { top: 12%; left: 28%; }
  .contact-orbit i:nth-child(2) { top: 48%; right: -0.25rem; background: var(--cyan); }
  .contact-orbit i:nth-child(3) { bottom: 8%; left: 34%; }

  .site-footer {
    padding: 1rem 0 2.5rem;
    border-top: 1px solid var(--line);
  }

  .footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    padding-top: 3.5rem;
  }

  .brand-footer { margin-bottom: 1.4rem; }
  .footer-grid > div:first-child > p { max-width: 27rem; color: var(--muted); font-size: 0.84rem; line-height: 1.65; }

  .footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .footer-links div { display: grid; align-content: start; gap: 0.8rem; }
  .footer-links strong { margin-bottom: 0.35rem; color: #d7e9e8; font-size: 0.66rem; letter-spacing: 0.12em; text-transform: uppercase; }
  .footer-links a { width: fit-content; color: var(--muted); font-size: 0.78rem; transition: color 160ms ease; }
  .footer-links a:hover { color: var(--teal); }

  .footer-bottom {
    display: flex;
    grid-column: 1 / -1;
    justify-content: space-between;
    padding-top: 1.5rem;
    color: rgba(182, 210, 211, 0.42);
    border-top: 1px solid var(--line);
    font-size: 0.6rem;
    font-weight: 680;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .brief-dialog {
    width: min(calc(100% - 2rem), 35rem);
    max-height: calc(100svh - 2rem);
    padding: clamp(1.5rem, 4vw, 2.5rem);
    overflow: auto;
    color: var(--text);
    border: 1px solid var(--line-bright);
    border-radius: 1.5rem;
    background:
      radial-gradient(circle at 85% 5%, rgba(64, 211, 202, 0.11), transparent 14rem),
      #0a2029;
    box-shadow: 0 40px 120px rgba(0, 0, 0, 0.65);
  }

  .brief-dialog::backdrop {
    background: rgba(2, 11, 15, 0.8);
    backdrop-filter: blur(10px);
  }

  .brief-dialog h2 {
    max-width: 12ch;
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 620;
    letter-spacing: -0.05em;
    line-height: 1;
  }

  .dialog-intro {
    margin-top: 1rem;
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.6;
  }

  .dialog-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    display: grid;
    width: 2.4rem;
    height: 2.4rem;
    place-items: center;
    color: #c8dddd;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
    cursor: pointer;
    font-size: 1.2rem;
  }

  .brief-dialog form {
    display: grid;
    gap: 1rem;
    margin-top: 2rem;
  }

  .brief-dialog label {
    display: grid;
    gap: 0.45rem;
    color: #c9dcdc;
    font-size: 0.67rem;
    font-weight: 760;
  }

  .brief-dialog input,
  .brief-dialog textarea,
  .brief-dialog select {
    width: 100%;
    padding: 0.85rem 0.95rem;
    color: var(--text);
    border: 1px solid var(--line);
    border-radius: 0.75rem;
    outline: none;
    background: rgba(255, 255, 255, 0.045);
    font-size: 0.82rem;
    transition: border-color 160ms ease, background 160ms ease;
  }

  .brief-dialog input:focus,
  .brief-dialog textarea:focus,
  .brief-dialog select:focus {
    border-color: var(--teal);
    background: rgba(255, 255, 255, 0.065);
  }

  .brief-dialog textarea { resize: vertical; }
  .brief-dialog select { color-scheme: dark; }
  .brief-dialog .button { width: 100%; margin-top: 0.4rem; }
  .form-note { color: #75999c; font-size: 0.62rem; line-height: 1.5; text-align: center; }
  .form-note[data-tone="success"] { color: var(--lime); }
  .form-note[data-tone="error"] { color: #ff8c91; }

  @keyframes breathe {
    0%, 100% { opacity: 0.7; transform: scale(0.94); }
    50% { opacity: 1; transform: scale(1.06); }
  }

  @keyframes rotate { to { transform: rotate(360deg); } }
  @keyframes rotate-reverse { to { transform: rotate(-360deg); } }

  @keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-0.7rem); }
  }

  @keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.55; transform: scale(0.78); }
  }

  @keyframes pulse-ring {
    0% { opacity: 0.7; transform: scale(0.72); }
    80%, 100% { opacity: 0; transform: scale(1.18); }
  }

  @keyframes marquee { to { transform: translateX(-45%); } }
}

@layer responsive {
  @media (max-width: 1120px) {
    .hero {
      grid-template-columns: minmax(0, 0.95fr) minmax(25rem, 1.05fr);
      gap: 2.5rem;
    }

    .hero-copy h1 { font-size: clamp(4rem, 7vw, 6.2rem); }
    .operation-card { width: min(100%, 29rem); }
    .orbit-one { width: 28rem; height: 28rem; }
    .orbit-two { width: 23rem; height: 23rem; }

    .solution-card { grid-column: span 6; }
    .solution-card-large,
    .solution-card-wide { grid-column: span 12; }

    .inventory-visual { right: 3rem; width: 20rem; }
    .contact-card { grid-template-columns: 1fr; align-items: start; }
    .contact-action { justify-items: start; }
  }

  @media (max-width: 900px) {
    .nav-toggle { display: block; }

    .primary-nav {
      position: fixed;
      top: 4.8rem;
      right: 1rem;
      left: 1rem;
      display: grid;
      gap: 0;
      padding: 0.8rem;
      visibility: hidden;
      border: 1px solid var(--line);
      border-radius: 1.2rem;
      background: rgba(7, 26, 35, 0.97);
      box-shadow: var(--shadow);
      opacity: 0;
      transform: translateY(-0.7rem);
      transition: opacity 180ms ease, transform 180ms ease, visibility 180ms;
      backdrop-filter: blur(24px);
    }

    .primary-nav.is-open {
      visibility: visible;
      opacity: 1;
      transform: translateY(0);
    }

    .primary-nav > a:not(.button) { padding: 1rem; border-bottom: 1px solid var(--line); }
    .primary-nav .button { margin-top: 0.8rem; }

    .hero {
      grid-template-columns: 1fr;
      min-height: auto;
      padding-top: 9rem;
    }

    .hero-copy { max-width: 46rem; }
    .hero-copy h1 { max-width: 10ch; font-size: clamp(4rem, 11vw, 7rem); }
    .hero-visual { min-height: 34rem; }
    .operation-card { width: min(100%, 34rem); }
    .chip-one { right: 2%; }
    .chip-two { left: 2%; }

    .outcome-grid { grid-template-columns: 1fr; }
    .outcome-card { min-height: 22rem; }
    .outcome-icon { margin: 1.8rem auto; }

    .section-heading-row { grid-template-columns: 1fr; gap: 1.5rem; }

    .method {
      grid-template-columns: 1fr;
      gap: 3rem;
    }

    .method-intro { position: static; }
    .capabilities-footer { grid-template-columns: 1fr; }

    .industry {
      grid-template-columns: 1fr;
      gap: 3rem;
    }

    .industry-copy { max-width: 48rem; }
    .footer-grid { grid-template-columns: 1fr; gap: 3rem; }
  }

  @media (max-width: 700px) {
    .section-shell,
    .header-inner { width: min(calc(100% - 2rem), var(--section-width)); }

    .section-space { padding-block: 5.5rem; }
    .brand-name { font-size: 0.72rem; }

    .hero { padding-top: 8rem; padding-bottom: 3.5rem; }
    .hero-copy h1 { font-size: clamp(3.55rem, 17vw, 5.3rem); }
    .hero-lead { font-size: 1rem; }
    .hero-actions { flex-direction: column; align-items: stretch; gap: 0.9rem; }
    .hero-actions .text-link { align-self: center; }
    .hero-principles { justify-content: center; }

    .hero-visual { min-height: 29rem; margin-top: 1rem; }
    .operation-card { border-radius: 1.2rem; }
    .operation-flow { grid-template-columns: 1fr 4.7rem 1fr; min-height: 15rem; padding: 1.4rem 0.8rem; }
    .flow-engine { width: 4.7rem; height: 4.7rem; }
    .engine-core { width: 3rem; height: 3rem; border-radius: 0.8rem; }
    .source-pill, .result-pill { min-height: 2rem; padding: 0.5rem; font-size: 0.52rem; }
    .operation-footer { flex-wrap: wrap; }
    .operation-footer small { width: 100%; margin: 0.3rem 0 0; }
    .floating-chip { display: none; }
    .orbit-one { width: 24rem; height: 24rem; }
    .orbit-two { width: 19rem; height: 19rem; }

    .outcomes.section-shell { padding-inline: 1rem; }
    .outcome-card { min-height: 24rem; }

    .solution-bento { display: grid; grid-template-columns: 1fr; }
    .solution-card,
    .solution-card-large,
    .solution-card-wide { grid-column: auto; min-height: 23rem; }
    .solution-card-wide { grid-template-columns: 1fr; gap: 1rem; }
    .inventory-visual { right: 1rem; bottom: 1.5rem; width: 11rem; height: 7rem; opacity: 0.72; }
    .inventory-visual span { width: 1rem; }
    .tag-list { right: 1.5rem; bottom: 9rem; left: 1.5rem; }

    .capability-cloud { margin-block: 3.5rem; }
    .cloud-item { padding: 0.65rem 0.85rem; }

    .industry-panel { grid-template-columns: 1fr; }
    .industry-core { min-height: 18rem; }

    .manifesto blockquote { border-radius: 1.35rem; }
    .manifesto blockquote > span { right: 1rem; font-size: 9rem; }

    .faq-list summary { align-items: flex-start; }
    .contact { width: 100%; }
    .contact-card { padding: 2rem 1.35rem; border-radius: 0; }
    .contact-action .button { width: 100%; }
    .contact-orbit { right: -12rem; }

    .footer-links { gap: 1.5rem; }
    .footer-bottom { flex-direction: column; gap: 0.7rem; }
  }

  @media (max-width: 420px) {
    .brand-name { display: none; }
    .hero-copy h1 { font-size: clamp(3.2rem, 18vw, 4.2rem); }
    .operation-header { align-items: flex-start; }
    .live-indicator { max-width: 5.4rem; text-align: right; }
    .operation-flow { grid-template-columns: 1fr 4rem 1fr; gap: 0.35rem; }
    .flow-engine { width: 4rem; height: 4rem; }
    .flow-label { font-size: 0.48rem; }
    .source-pill, .result-pill { font-size: 0.46rem; }
    .result-pill span { display: none; }
    .hero-principles { gap: 0.5rem; font-size: 0.59rem; }
    .solution-card { padding: 1.35rem; }
    .solution-topline { margin-bottom: 3rem; }
    .industry-panel { padding: 0.7rem; }
  }

  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
      scroll-behavior: auto !important;
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
    }

    .reveal { opacity: 1; transform: none; }
  }
}