@layer reset, base, layout, components, utilities;

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

  html {
    scroll-behavior: smooth;
  }

  body, h1, h2, h3, h4, p, figure, blockquote {
    margin: 0;
  }

  body {
    min-height: 100vh;
    text-rendering: geometricPrecision;
  }

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

  button, input, textarea {
    font: inherit;
  }

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

@layer base {
  :root {
    --bg: #0b1020;
    --bg-deep: #050713;
    --ink: #f4f7fb;
    --muted: #9aa6b8;
    --muted-strong: #d8e1ee;
    --line: rgba(244, 247, 251, 0.14);
    --panel: rgba(14, 19, 34, 0.74);
    --panel-strong: rgba(24, 31, 52, 0.92);
    --accent: #ffb85c;
    --accent-strong: #ffd27a;
    --cyan: #5ab8ff;
    --success: #80d5ff;
    --danger: #ff6f61;
    --shadow: 0 28px 90px rgba(0, 0, 0, 0.46);
    --radius-xl: 34px;
    --radius-lg: 24px;
    --radius-md: 16px;
    --container: min(1180px, calc(100vw - 40px));
    --font-body: "Manrope", "Segoe UI", sans-serif;
    --font-display: "Unbounded", "Trebuchet MS", sans-serif;
    --font-code: "JetBrains Mono", "Cascadia Code", monospace;
  }

  body {
    overflow-x: hidden;
    color: var(--ink);
    background:
      radial-gradient(circle at 18% 10%, rgba(90, 184, 255, 0.17), transparent 34rem),
      radial-gradient(circle at 80% 4%, rgba(255, 184, 92, 0.14), transparent 30rem),
      linear-gradient(135deg, var(--bg-deep), var(--bg) 45%, #111827 100%);
    font-family: var(--font-body);
  }

  ::selection {
    color: #070a13;
    background: var(--accent-strong);
  }

  :focus-visible {
    outline: 2px solid var(--cyan);
    outline-offset: 4px;
  }
}

@layer layout {
  .skip-link {
    position: fixed;
    top: 14px;
    left: 14px;
    z-index: 20;
    padding: 10px 14px;
    border-radius: 999px;
    color: #070a13;
    background: var(--accent);
    transform: translateY(-160%);
    transition: transform 180ms ease;
  }

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

  .site-header {
    position: sticky;
    top: 16px;
    z-index: 10;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 12px;
    width: var(--container);
    min-height: 72px;
    margin: 16px auto 12px;
    padding: 12px 12px 12px 16px;
    border: 1px solid rgba(244, 247, 251, 0.22);
    border-radius: 999px;
    background: rgba(13, 18, 33, 0.98);
    box-shadow:
      0 18px 42px rgba(0, 0, 0, 0.5),
      0 6px 16px rgba(5, 7, 19, 0.44),
      0 0 0 1px rgba(90, 184, 255, 0.05),
      inset 0 1px 0 rgba(255, 255, 255, 0.07);
    backdrop-filter: blur(16px) saturate(120%);
    transition: background 180ms ease, border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
  }

  .site-header.is-scrolled {
    border-color: rgba(244, 247, 251, 0.3);
    background: rgba(13, 18, 33, 1);
    box-shadow:
      0 22px 54px rgba(0, 0, 0, 0.62),
      0 8px 20px rgba(5, 7, 19, 0.55),
      0 0 0 1px rgba(90, 184, 255, 0.07),
      inset 0 1px 0 rgba(255, 255, 255, 0.1);
  }

  .site-nav {
    justify-self: center;
    display: flex;
    align-items: center;
    gap: clamp(14px, 2vw, 28px);
    min-width: 0;
    color: var(--muted-strong);
    font-size: 0.92rem;
  }

  .site-nav a {
    position: relative;
    padding: 10px 0;
    overflow-wrap: normal;
  }

  .site-nav a::after {
    position: absolute;
    right: 0;
    bottom: 5px;
    left: 0;
    height: 1px;
    content: "";
    background: linear-gradient(90deg, var(--cyan), var(--accent));
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 220ms ease;
  }

  .site-nav a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
  }

  main {
    position: relative;
  }

  .section,
  .contact-section {
    width: var(--container);
    margin: 0 auto;
    padding: clamp(48px, 6vw, 82px) 0;
    scroll-margin-top: 124px;
  }

  .section__head {
    display: grid;
    gap: 18px;
    max-width: 780px;
    margin-bottom: 34px;
  }

  .section__head h2,
  .legal-page h1,
  .section__intro h2,
  .stack-panel h2,
  .contact-copy h2 {
    max-width: 900px;
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 4.5rem);
    line-height: 1.08;
    letter-spacing: -0.045em;
    overflow-wrap: normal;
    text-wrap: balance;
  }

  .section__head p:not(.eyebrow),
  .section__intro p:not(.eyebrow),
  .stack-panel p,
  .contact-copy p {
    max-width: 720px;
    color: var(--muted);
    font-size: clamp(1rem, 1.5vw, 1.18rem);
    line-height: 1.75;
  }

  .section--split {
    display: grid;
    grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
    gap: clamp(30px, 5vw, 76px);
    align-items: start;
  }

  .site-footer {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 28px;
    width: var(--container);
    margin: 20px auto 34px;
    padding: 30px;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(244, 247, 251, 0.06);
  }

  .site-footer p {
    max-width: 560px;
    margin-top: 12px;
    color: var(--muted);
    line-height: 1.65;
  }

  .footer-links {
    display: flex;
    flex-wrap: wrap;
    align-content: start;
    justify-content: flex-end;
    gap: 12px;
  }

  .footer-links a {
    padding: 10px 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--muted-strong);
  }

  .copyright {
    grid-column: 1 / -1;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    font-size: 0.9rem;
  }
}

@layer components {
  .brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: max-content;
  }

  .brand__mark {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border: 1px solid rgba(90, 184, 255, 0.44);
    border-radius: 14px;
    color: #070a13;
    background: linear-gradient(135deg, var(--cyan), var(--accent));
    font-family: var(--font-code);
    font-size: 0.8rem;
    font-weight: 800;
    box-shadow: 0 0 36px rgba(90, 184, 255, 0.24);
  }

  .brand__text {
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: -0.04em;
  }

  .brand__text span {
    color: var(--accent);
  }

  .brand--footer .brand__mark {
    width: 48px;
    height: 48px;
  }

  .header-cta,
  .btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 20px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
    text-align: center;
    white-space: normal;
    isolation: isolate;
    transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
  }

  .header-cta,
  .btn--primary {
    color: #070a13;
    background: linear-gradient(135deg, var(--accent-strong), var(--cyan));
    box-shadow: 0 18px 48px rgba(90, 184, 255, 0.2);
  }

  .header-cta:hover,
  .btn--primary:hover {
    box-shadow: 0 18px 48px rgba(90, 184, 255, 0.28);
  }

  .btn--ghost:hover {
    border-color: rgba(244, 247, 251, 0.24);
    background: rgba(244, 247, 251, 0.09);
  }

  .btn--ghost {
    color: var(--ink);
    border-color: var(--line);
    background: rgba(244, 247, 251, 0.06);
  }

  .language-switcher {
    position: relative;
    justify-self: end;
  }

  .language-switcher__button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-width: 62px;
    min-height: 48px;
    padding: 0 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--muted-strong);
    background: rgba(244, 247, 251, 0.055);
    font-family: var(--font-code);
    font-size: 0.8rem;
    font-weight: 800;
    cursor: pointer;
    transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
  }

  .language-switcher__button::after {
    width: 7px;
    height: 7px;
    content: "";
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: translateY(-2px) rotate(45deg);
    transition: transform 180ms ease;
  }

  .language-switcher.is-open .language-switcher__button::after {
    transform: translateY(2px) rotate(225deg);
  }

  .language-switcher__button:hover,
  .language-switcher.is-open .language-switcher__button {
    border-color: rgba(244, 247, 251, 0.28);
    background: rgba(244, 247, 251, 0.09);
    box-shadow: 0 14px 36px rgba(5, 7, 19, 0.3);
  }

  .language-switcher__menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    z-index: 30;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
    width: min(342px, calc(100vw - 32px));
    max-height: min(68vh, 520px);
    overflow: auto;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: rgba(8, 12, 24, 0.98);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 160ms ease, transform 160ms ease;
  }

  .language-switcher.is-open .language-switcher__menu {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .language-switcher__option {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 9px;
    align-items: center;
    min-width: 0;
    padding: 10px 11px;
    border: 1px solid transparent;
    border-radius: 14px;
    color: var(--muted-strong);
    background: rgba(244, 247, 251, 0.045);
    font-size: 0.9rem;
    line-height: 1.15;
  }

  .language-switcher__option:hover,
  .language-switcher__option.is-active {
    border-color: rgba(90, 184, 255, 0.28);
    color: var(--ink);
    background: rgba(90, 184, 255, 0.1);
  }

  .language-switcher__code {
    color: var(--accent);
    font-family: var(--font-code);
    font-size: 0.75rem;
    font-weight: 800;
  }

  .language-switcher__name {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .nav-toggle {
    display: none;
    width: 48px;
    height: 48px;
    border: 1px solid var(--line);
    border-radius: 50%;
    color: var(--ink);
    background: rgba(255, 255, 255, 0.04);
  }

  .nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 5px auto;
    border-radius: 999px;
    background: currentColor;
    transition: transform 180ms ease;
  }

  body.nav-open .nav-toggle span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  body.nav-open .nav-toggle span:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: fit-content;
    color: var(--accent);
    font-family: var(--font-code);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .eyebrow span {
    width: 34px;
    height: 1px;
    background: linear-gradient(90deg, var(--cyan), var(--accent));
  }

  .hero {
    position: relative;
    min-height: auto;
    padding: clamp(38px, 6vw, 78px) 0 clamp(38px, 6vw, 78px);
  }

  .hero__backdrop {
    position: absolute;
    inset: -120px 0 auto;
    height: 78%;
    pointer-events: none;
    background:
      radial-gradient(circle at 70% 36%, rgba(90, 184, 255, 0.22), transparent 30rem),
      radial-gradient(circle at 20% 46%, rgba(255, 184, 92, 0.18), transparent 26rem);
    filter: blur(6px);
  }

  .page-grid {
    position: relative;
    width: var(--container);
    margin: 0 auto;
  }

  .hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
  }

  .hero__content {
    position: relative;
    display: grid;
    max-width: none;
    gap: 24px;
    padding: clamp(24px, 5vw, 52px);
    overflow: hidden;
    border: 1px solid rgba(244, 247, 251, 0.12);
    border-radius: var(--radius-xl);
    background:
      linear-gradient(135deg, rgba(244, 247, 251, 0.09), rgba(244, 247, 251, 0.03)),
      radial-gradient(circle at 82% 16%, rgba(90, 184, 255, 0.22), transparent 26rem),
      radial-gradient(circle at 8% 80%, rgba(255, 184, 92, 0.14), transparent 24rem);
    box-shadow: var(--shadow);
    isolation: isolate;
  }

  .hero__content::after {
    position: absolute;
    right: -130px;
    bottom: -170px;
    z-index: -1;
    width: 420px;
    height: 420px;
    content: "";
    border: 1px solid rgba(90, 184, 255, 0.18);
    border-radius: 50%;
    background:
      linear-gradient(90deg, transparent 49%, rgba(90, 184, 255, 0.16) 50%, transparent 51%),
      linear-gradient(0deg, transparent 49%, rgba(255, 184, 92, 0.14) 50%, transparent 51%);
    opacity: 0.8;
  }

  .hero h1 {
    max-width: 980px;
    font-family: var(--font-display);
    font-size: clamp(2.85rem, 7.3vw, 7.05rem);
    line-height: 1.04;
    letter-spacing: -0.06em;
    overflow-wrap: normal;
    text-wrap: balance;
  }

  .hero__lead {
    max-width: 820px;
    color: var(--muted-strong);
    font-size: clamp(1.16rem, 2vw, 1.45rem);
    line-height: 1.6;
  }

  .hero__promise {
    max-width: 760px;
    padding: 18px 20px;
    border: 1px solid rgba(255, 184, 92, 0.28);
    border-radius: var(--radius-md);
    color: #fff0d0;
    background: linear-gradient(135deg, rgba(255, 184, 92, 0.12), rgba(90, 184, 255, 0.08));
    line-height: 1.65;
  }

  .hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 2px;
  }

  .hero__stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    max-width: 940px;
    margin-top: 10px;
  }

  .hero__stats div {
    min-height: 124px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: rgba(244, 247, 251, 0.055);
  }

  .hero__stats strong {
    display: block;
    margin-bottom: 12px;
    color: var(--cyan);
    font-family: var(--font-display);
    font-size: clamp(1.55rem, 3vw, 2.35rem);
    line-height: 1;
  }

  .hero__stats span {
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.45;
  }

  .promise-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .promise-card,
  .service-card,
  .process-step,
  .case-card,
  .legal-card,
  .contact-form,
  .stack-panel {
    border: 1px solid var(--line);
    background: var(--panel);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05) inset;
    backdrop-filter: blur(18px);
  }

  .promise-card {
    min-height: 248px;
    padding: 24px;
    border-radius: var(--radius-lg);
  }

  .promise-card span {
    display: inline-flex;
    margin-bottom: 28px;
    color: var(--cyan);
    font-family: var(--font-code);
    font-weight: 800;
  }

  .promise-card h3,
  .service-card h3,
  .process-step h3,
  .case-card h3 {
    margin-bottom: 12px;
    font-family: var(--font-display);
    font-size: clamp(1.15rem, 2vw, 1.42rem);
    line-height: 1.1;
    letter-spacing: -0.05em;
    overflow-wrap: normal;
  }

  .promise-card p,
  .service-card p,
  .process-step p,
  .case-card p {
    color: var(--muted);
    line-height: 1.68;
  }

  .promise-card--accent {
    color: #070a13;
    background: linear-gradient(135deg, var(--accent-strong), var(--cyan));
  }

  .promise-card--accent span,
  .promise-card--accent p {
    color: rgba(7, 10, 19, 0.78);
  }

  .service-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .service-card {
    position: relative;
    min-height: 300px;
    overflow: hidden;
    padding: 26px;
    border-radius: var(--radius-lg);
    transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
  }

  .service-card::after {
    position: absolute;
    top: -80px;
    right: -90px;
    width: 180px;
    height: 180px;
    content: "";
    border-radius: 50%;
    background: radial-gradient(circle, rgba(90, 184, 255, 0.22), transparent 70%);
    opacity: 0;
    transition: opacity 220ms ease;
  }

  .service-card:hover {
    transform: translateY(-6px);
    border-color: rgba(90, 184, 255, 0.4);
    background: rgba(21, 29, 50, 0.82);
  }

  .service-card:hover::after {
    opacity: 1;
  }

  .service-card__icon {
    display: grid;
    width: 56px;
    height: 56px;
    margin-bottom: 54px;
    place-items: center;
    border: 1px solid rgba(255, 184, 92, 0.28);
    border-radius: 18px;
    color: var(--accent);
    font-family: var(--font-code);
    font-weight: 800;
    background: rgba(255, 184, 92, 0.08);
  }

  .section--dark {
    position: relative;
    width: var(--container);
    padding-inline: clamp(20px, 4vw, 50px);
    border: 1px solid rgba(90, 184, 255, 0.18);
    border-radius: var(--radius-xl);
    background:
      linear-gradient(135deg, rgba(13, 18, 33, 0.94), rgba(5, 7, 19, 0.82)),
      radial-gradient(circle at 85% 20%, rgba(90, 184, 255, 0.18), transparent 24rem);
    box-shadow: var(--shadow);
  }

  .process-timeline {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }

  .process-step {
    min-height: 310px;
    padding: 24px;
    border-radius: var(--radius-lg);
  }

  .process-step span {
    display: inline-flex;
    margin-bottom: 74px;
    color: var(--accent);
    font-family: var(--font-code);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
  }

  .section--stack {
    padding-bottom: clamp(28px, 5vw, 56px);
  }

  .stack-panel {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(28px, 5vw, 70px);
    align-items: center;
    padding: clamp(26px, 5vw, 58px);
    border-radius: var(--radius-xl);
    background:
      linear-gradient(135deg, rgba(244, 247, 251, 0.08), rgba(244, 247, 251, 0.035)),
      radial-gradient(circle at 78% 26%, rgba(255, 184, 92, 0.2), transparent 24rem);
  }

  .stack-panel .eyebrow {
    margin-bottom: 20px;
  }

  .stack-panel h2 {
    margin-bottom: 22px;
  }

  .stack-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }

  .stack-cloud span {
    padding: 12px 14px;
    border: 1px solid rgba(244, 247, 251, 0.14);
    border-radius: 999px;
    color: var(--muted-strong);
    background: rgba(5, 7, 19, 0.28);
    font-family: var(--font-code);
    font-size: 0.88rem;
  }

  .case-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.95fr 0.9fr;
    gap: 16px;
  }

  .case-card {
    min-height: 245px;
    padding: 28px;
    border-radius: var(--radius-lg);
  }

  .case-card:first-child {
    background:
      linear-gradient(135deg, rgba(255, 184, 92, 0.14), rgba(14, 19, 34, 0.72)),
      var(--panel);
  }

  .legal-page {
    min-height: 64vh;
  }

  .legal-card {
    display: grid;
    gap: 12px;
    max-width: 820px;
    padding: clamp(22px, 4vw, 36px);
    border-radius: var(--radius-lg);
  }

  .legal-card h2 {
    margin-top: 14px;
    font-family: var(--font-display);
    font-size: clamp(1.1rem, 2vw, 1.45rem);
    letter-spacing: -0.05em;
  }

  .legal-card h2:first-child {
    margin-top: 0;
  }

  .legal-card p {
    color: var(--muted);
    line-height: 1.72;
  }

  .legal-card a {
    color: var(--cyan);
  }

  .contact-section {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(360px, 0.72fr);
    gap: clamp(30px, 6vw, 86px);
    align-items: start;
  }

  .contact-copy {
    display: grid;
    gap: 20px;
  }

  .contact-direct {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 12px;
  }

  .contact-direct a,
  .contact-direct span {
    padding: 12px 16px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--muted-strong);
    background: rgba(244, 247, 251, 0.055);
  }

  .company-info {
    grid-column: 1 / -1;
    display: grid;
    gap: 14px;
    margin-top: clamp(8px, 2vw, 18px);
    padding-top: 26px;
    border-top: 1px solid rgba(244, 247, 251, 0.14);
  }

  .company-info h3 {
    max-width: 620px;
    font-family: var(--font-display);
    font-size: clamp(1.1rem, 2vw, 1.45rem);
    line-height: 1.18;
    overflow-wrap: normal;
  }

  .company-info p:not(.eyebrow) {
    max-width: 660px;
    color: var(--muted);
    font-size: 0.94rem;
    line-height: 1.65;
  }

  .company-info dl {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin: 2px 0 0;
  }

  .company-info dl div {
    min-width: 0;
    padding: 13px 14px;
    border: 1px solid rgba(244, 247, 251, 0.12);
    border-radius: 16px;
    background: rgba(244, 247, 251, 0.045);
  }

  .company-info dt {
    margin-bottom: 7px;
    color: var(--accent);
    font-family: var(--font-code);
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
  }

  .company-info dd {
    display: grid;
    gap: 4px;
    margin: 0;
    color: var(--muted-strong);
    font-size: 0.94rem;
    line-height: 1.45;
    overflow-wrap: normal;
  }

  .company-info dd span {
    overflow-wrap: normal;
  }

  .company-info dd .company-info__compact {
    white-space: nowrap;
  }

  .contact-form {
    position: relative;
    display: grid;
    gap: 16px;
    padding: clamp(22px, 4vw, 34px);
    border-radius: var(--radius-xl);
    background:
      linear-gradient(135deg, rgba(244, 247, 251, 0.09), rgba(244, 247, 251, 0.035)),
      rgba(14, 19, 34, 0.78);
  }

  .contact-form label {
    display: grid;
    gap: 8px;
  }

  .contact-form__trap {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
  }

  .contact-form span {
    color: var(--muted-strong);
    font-size: 0.92rem;
    font-weight: 800;
  }

  .contact-form input,
  .contact-form textarea {
    width: 100%;
    border: 1px solid rgba(244, 247, 251, 0.14);
    border-radius: 18px;
    color: var(--ink);
    background: rgba(5, 7, 19, 0.38);
    outline: 0;
    transition: border-color 180ms ease, box-shadow 180ms ease;
  }

  .contact-form input {
    min-height: 56px;
    padding: 0 16px;
  }

  .contact-form textarea {
    resize: vertical;
    min-height: 150px;
    padding: 16px;
  }

  .contact-form input:focus,
  .contact-form textarea:focus {
    border-color: rgba(90, 184, 255, 0.62);
    box-shadow: 0 0 0 4px rgba(90, 184, 255, 0.1);
  }

  .contact-form ::placeholder {
    color: rgba(170, 184, 172, 0.62);
  }

  .contact-form .btn {
    width: 100%;
    min-height: 58px;
    border: 0;
    cursor: pointer;
  }

  .contact-form .btn:disabled {
    cursor: wait;
    opacity: 0.72;
    box-shadow: none;
  }

  .form-status {
    min-height: 24px;
    color: var(--danger);
    font-size: 0.92rem;
    line-height: 1.45;
  }

  .form-status.is-pending {
    color: var(--success);
  }

  body.modal-open {
    overflow: hidden;
  }

  .contact-modal {
    position: fixed;
    inset: 0;
    z-index: 60;
    display: grid;
    place-items: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transition: opacity 180ms ease, visibility 180ms ease;
  }

  .contact-modal.is-open {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
  }

  .contact-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(5, 7, 19, 0.72);
    backdrop-filter: blur(14px);
  }

  .contact-modal__dialog {
    position: relative;
    display: grid;
    gap: 16px;
    width: min(440px, 100%);
    padding: clamp(24px, 5vw, 36px);
    border: 1px solid rgba(244, 247, 251, 0.18);
    border-radius: var(--radius-lg);
    background:
      linear-gradient(135deg, rgba(244, 247, 251, 0.1), rgba(244, 247, 251, 0.04)),
      rgba(14, 19, 34, 0.96);
    box-shadow: var(--shadow);
    text-align: center;
  }

  .contact-modal__dialog .eyebrow {
    justify-content: center;
  }

  .contact-modal__dialog h3 {
    font-family: var(--font-display);
    font-size: 1.7rem;
    line-height: 1.16;
    overflow-wrap: normal;
  }

  .contact-modal__dialog p:not(.eyebrow) {
    color: var(--muted-strong);
    line-height: 1.65;
  }

  .contact-modal__dialog .btn {
    width: min(180px, 100%);
    margin: 6px auto 0;
    border: 0;
  }
}

@layer utilities {
  .reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 700ms ease, transform 700ms ease;
  }

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

  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
      scroll-behavior: auto !important;
      animation-duration: 0.001ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.001ms !important;
    }

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

  @media (max-width: 1020px) {
    .site-header {
      grid-template-columns: auto minmax(0, 1fr) auto auto;
      gap: 12px;
      border-radius: 26px;
    }

    .brand,
    .language-switcher,
    .nav-toggle {
      grid-row: 1;
      align-self: center;
    }

    .site-nav,
    .header-cta {
      display: none;
    }

    .nav-toggle {
      grid-column: 4;
      justify-self: end;
      display: block;
    }

    .language-switcher {
      grid-column: 3;
    }

    .language-switcher__menu {
      grid-template-columns: 1fr;
      width: min(286px, calc(100vw - 28px));
      max-height: 62vh;
    }

    body.nav-open .site-nav {
      position: absolute;
      top: calc(100% + 10px);
      right: 0;
      left: 0;
      z-index: 20;
      display: grid;
      gap: 4px;
      padding: 16px;
      border: 1px solid var(--line);
      border-radius: 24px;
      background: rgba(8, 12, 24, 0.96);
      box-shadow: var(--shadow);
    }

    body.nav-open .site-nav a {
      padding: 13px 12px;
      border-radius: 14px;
      background: rgba(244, 247, 251, 0.05);
    }

    .section--split,
    .stack-panel,
    .contact-section {
      grid-template-columns: 1fr;
    }

    .hero__content {
      max-width: none;
    }

    .service-grid,
    .process-timeline,
    .case-grid {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }
  }

  @media (max-width: 720px) {
    :root {
      --container: min(1180px, calc(100vw - 24px));
    }

    .site-header {
      top: 10px;
      margin-top: 10px;
      padding: 10px 10px 10px 12px;
    }

    .brand__text {
      font-size: 0.92rem;
    }

    .hero {
      min-height: auto;
      padding-top: 34px;
    }

    .hero__content {
      gap: 16px;
      padding: 20px;
      border-radius: 26px;
    }

    .hero__content::after {
      right: -220px;
      bottom: -220px;
    }

    .hero h1 {
      font-size: clamp(1.95rem, 8.1vw, 3.05rem);
      line-height: 1.1;
      letter-spacing: 0;
    }

    .hero__lead {
      font-size: 1.04rem;
      line-height: 1.58;
    }

    .hero__promise {
      padding: 15px;
      font-size: 0.94rem;
    }

    .hero__actions {
      display: grid;
      grid-template-columns: 1fr;
      gap: 10px;
    }

    .hero__actions .btn {
      width: 100%;
      min-height: 54px;
    }

    .hero__stats,
    .promise-grid,
    .service-grid,
    .process-timeline,
    .case-grid {
      grid-template-columns: 1fr;
    }

    .hero__stats {
      gap: 10px;
    }

    .hero__stats div {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 14px;
      align-items: center;
      min-height: auto;
      padding: 14px;
    }

    .hero__stats strong {
      margin-bottom: 0;
      font-size: 1.5rem;
    }

    .section,
    .contact-section {
      padding-block: 48px;
      scroll-margin-top: 92px;
    }

    .company-info dl {
      grid-template-columns: 1fr;
    }

    .section--dark {
      width: var(--container);
      padding-inline: 18px;
    }

    .service-card,
    .process-step,
    .case-card,
    .promise-card {
      min-height: auto;
    }

    .service-card__icon,
    .process-step span {
      margin-bottom: 34px;
    }

    .site-footer {
      grid-template-columns: 1fr;
      padding: 22px;
    }

    .footer-links {
      justify-content: flex-start;
    }
  }

  @media (max-width: 460px) {
    :root {
      --container: min(1180px, calc(100vw - 18px));
    }

    .site-header {
      min-height: 62px;
      border-radius: 22px;
    }

    .brand {
      gap: 9px;
    }

    .brand__mark {
      width: 38px;
      height: 38px;
      border-radius: 12px;
    }

    .brand__text {
      font-size: 0.82rem;
    }

    .nav-toggle {
      width: 42px;
      height: 42px;
    }

    .language-switcher__button {
      min-width: 54px;
      min-height: 42px;
      padding: 0 11px;
      font-size: 0.74rem;
    }

    .hero__content {
      gap: 14px;
      padding: 16px;
    }

    .hero h1 {
      font-size: clamp(1.78rem, 8.1vw, 2.2rem);
      line-height: 1.08;
    }

    .hero__lead {
      font-size: 0.98rem;
      line-height: 1.5;
    }

    .hero__promise {
      padding: 14px;
      font-size: 0.9rem;
      line-height: 1.5;
    }

    .hero__actions .btn {
      min-height: 50px;
    }

    .hero__stats div {
      gap: 10px;
      padding: 12px;
    }

    .eyebrow {
      font-size: 0.68rem;
      letter-spacing: 0.08em;
    }

    .eyebrow span {
      width: 24px;
    }

    .section__head h2,
    .legal-page h1,
    .section__intro h2,
    .stack-panel h2,
    .contact-copy h2 {
      font-size: clamp(1.75rem, 10vw, 2.55rem);
      line-height: 1.05;
    }

    .promise-card,
    .service-card,
    .process-step,
    .case-card,
    .legal-card,
    .contact-form,
    .stack-panel {
      border-radius: 20px;
    }

    .contact-form input {
      min-height: 52px;
    }
  }
}