@font-face {
  font-family: "Manrope";
  src: url("/assets/manrope-cyrillic.woff2") format("woff2"),
       url("/assets/manrope-cyrillic.ttf") format("truetype");
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --ink: #03191d;
  --ink-2: #08272a;
  --forest: #10402c;
  --forest-2: #17583e;
  --mint: #00ffbc;
  --cyan: #19cde1;
  --blue: #22b4ff;
  --paper: #f3f0e8;
  --paper-2: #e8e7df;
  --paper-3: #d8d9d3;
  --white: #fff;
  --muted: #aabbb7;
  --line: rgba(233, 255, 249, 0.15);
  --line-dark: rgba(3, 25, 29, 0.16);
  --shadow: 0 24px 80px rgba(0, 10, 11, 0.28);
  --radius: 1.5rem;
  --radius-sm: 0.9rem;
  --container: 86rem;
  --pad: clamp(1.15rem, 3vw, 3.5rem);
  --section: clamp(5rem, 9vw, 9.5rem);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  min-width: 20rem;
  scroll-behavior: smooth;
  background: var(--ink);
  font-size: 100%;
}

body {
  margin: 0;
  min-width: 20rem;
  overflow-x: clip;
  background: var(--ink);
  color: var(--paper);
  font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  font-weight: 430;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

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

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

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

img {
  height: auto;
}

/* Grid items default to min-width:auto; long RU/UA terms must shrink at 320px. */
.page-hero-grid > *,
.split-section > *,
.article-layout > *,
.contact-layout > *,
.legal-layout > *,
.section-head > *,
.method-item > *,
.principles-grid > *,
.about-grid > *,
.pricing-grid > * {
  min-width: 0;
}

.page-hero-aside,
.article-aside dd,
.card-meta,
.price-time,
.footer-links a {
  overflow-wrap: anywhere;
}

h1,
h2,
h3,
h4,
p,
ul,
ol,
figure,
blockquote {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  font-weight: 480;
  letter-spacing: -0.045em;
  line-height: 1.02;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  transform: translateY(-180%);
  border-radius: 999px;
  background: var(--mint);
  color: var(--ink);
  font-weight: 760;
}

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

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

.container {
  width: min(100%, var(--container));
  margin-inline: auto;
  padding-inline: var(--pad);
}

.narrow {
  width: min(100%, 52rem);
  margin-inline: auto;
}

.site-progress {
  position: fixed;
  z-index: 99;
  inset: 0 auto auto 0;
  width: 100%;
  height: 2px;
  overflow: hidden;
  border: 0;
  appearance: none;
  background: transparent;
}

.site-progress::-webkit-progress-bar {
  background: transparent;
}

.site-progress::-webkit-progress-value {
  background: linear-gradient(90deg, var(--mint), var(--cyan), var(--blue));
}

.site-progress::-moz-progress-bar {
  background: linear-gradient(90deg, var(--mint), var(--cyan), var(--blue));
}

.site-header {
  position: absolute;
  z-index: 90;
  inset: 0 0 auto;
  color: var(--paper);
}

.site-header.is-fixed {
  position: fixed;
  background: rgba(3, 25, 29, 0.9);
  box-shadow: 0 1px 0 var(--line);
  backdrop-filter: blur(18px) saturate(1.2);
  animation: header-in 280ms var(--ease) both;
}

body.nav-open .site-header {
  position: fixed;
  background: #03191d;
  box-shadow: 0 1px 0 var(--line);
  backdrop-filter: none;
}

@keyframes header-in {
  from { transform: translateY(-100%); }
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 5.25rem;
  gap: 1.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 7.25rem;
  min-height: 2.75rem;
  text-decoration: none;
}

.brand img {
  width: 100%;
  filter: brightness(0) invert(1);
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1.1rem, 2.2vw, 2.5rem);
}

.desktop-nav a,
.utility-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding-block: 0.7rem;
  color: rgba(243, 240, 232, 0.78);
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0.015em;
  text-decoration: none;
}

.desktop-nav a::after {
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  transform: scaleX(0);
  transform-origin: right;
  background: var(--mint);
  content: "";
  transition: transform 260ms var(--ease);
}

.desktop-nav a:hover::after,
.desktop-nav a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: end;
  gap: 0.75rem;
}

.locale {
  position: relative;
}

.locale-toggle,
.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  min-height: 2.75rem;
  padding: 0.55rem 0.78rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--paper);
  cursor: pointer;
  font-size: 0.76rem;
  font-weight: 760;
  letter-spacing: 0.08em;
}

.locale-toggle::after {
  width: 0.4rem;
  height: 0.4rem;
  margin-left: 0.5rem;
  transform: translateY(-0.12rem) rotate(45deg);
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  content: "";
}

.locale-menu {
  position: absolute;
  top: calc(100% + 0.65rem);
  right: 0;
  min-width: 12rem;
  padding: 0.45rem;
  visibility: hidden;
  transform: translateY(-0.4rem);
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: rgba(3, 25, 29, 0.98);
  box-shadow: var(--shadow);
  opacity: 0;
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms;
}

.locale-menu.is-open {
  visibility: visible;
  transform: none;
  opacity: 1;
}

.locale-menu a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 2.75rem;
  padding: 0.55rem 0.75rem;
  border-radius: 0.65rem;
  color: var(--muted);
  font-size: 0.88rem;
  text-decoration: none;
}

.locale-menu a:hover,
.locale-menu a[aria-current="true"] {
  background: rgba(0, 255, 188, 0.09);
  color: var(--paper);
}

.locale-menu a[aria-current="true"]::after {
  color: var(--mint);
  content: "●";
  font-size: 0.55rem;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.58rem 1rem;
  border: 1px solid rgba(0, 255, 188, 0.35);
  border-radius: 999px;
  background: rgba(0, 255, 188, 0.08);
  color: var(--paper);
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease;
}

.header-cta:hover {
  border-color: var(--mint);
  background: var(--mint);
  color: var(--ink);
}

.menu-toggle {
  display: none;
  width: 2.75rem;
  padding: 0;
}

.menu-lines,
.menu-lines::before,
.menu-lines::after {
  width: 1rem;
  height: 1px;
  background: currentColor;
  content: "";
  transition: transform 220ms ease;
}

.menu-lines {
  position: relative;
}

.menu-lines::before,
.menu-lines::after {
  position: absolute;
  left: 0;
}

.menu-lines::before { transform: translateY(-0.3rem); }
.menu-lines::after { transform: translateY(0.3rem); }

.menu-toggle[aria-expanded="true"] .menu-lines { background: transparent; }
.menu-toggle[aria-expanded="true"] .menu-lines::before { transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-lines::after { transform: rotate(-45deg); }

.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  min-height: min(58rem, 100svh);
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(circle at 84% 12%, rgba(25, 205, 225, 0.1), transparent 24rem),
    linear-gradient(160deg, #03191d 0%, #06272a 62%, #0a332e 100%);
}

.hero::after {
  position: absolute;
  z-index: -1;
  inset: auto 0 0;
  height: 14rem;
  background: linear-gradient(transparent, rgba(3, 25, 29, 0.84));
  content: "";
  pointer-events: none;
}

.hero-wave {
  position: absolute;
  z-index: -2;
  inset: 0 -4% auto 38%;
  width: 70%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  mix-blend-mode: screen;
  opacity: 0.6;
  filter: saturate(0.88) contrast(1.04);
  transform: scale(1.04);
  transition: transform 700ms var(--ease);
}

.button-row-spaced {
  margin-top: 2rem;
}

.hero-cta-note {
  margin: 1rem 0 0;
  color: rgba(243, 240, 232, 0.72);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.utility-hero {
  display: grid;
  min-height: 75svh;
  align-items: center;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 7.25fr) minmax(16rem, 3.75fr);
  align-items: end;
  min-height: min(58rem, 100svh);
  padding-top: 10rem;
  padding-bottom: clamp(4rem, 7vw, 7.25rem);
  gap: clamp(3rem, 7vw, 8rem);
}

.hero-copy {
  max-width: 66rem;
}

.eyebrow {
  display: flex;
  align-items: center;
  margin-bottom: 1.6rem;
  color: var(--mint);
  font-size: 0.75rem;
  font-weight: 730;
  letter-spacing: 0.15em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow::before {
  flex: 0 0 2.25rem;
  height: 1px;
  margin-right: 0.75rem;
  background: currentColor;
  content: "";
}

.hero h1 {
  max-width: 14ch;
  margin-bottom: 2rem;
  font-size: clamp(3.4rem, 7.5vw, 8.1rem);
  font-weight: 360;
  letter-spacing: -0.07em;
}

.hero-intro {
  max-width: 45rem;
  margin-bottom: 2.3rem;
  color: rgba(243, 240, 232, 0.76);
  font-size: clamp(1.05rem, 1.7vw, 1.35rem);
  line-height: 1.55;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.25rem;
  padding: 0.75rem 1.25rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 720;
  text-decoration: none;
  transition: transform 220ms var(--ease), background 180ms ease, color 180ms ease, border-color 180ms ease;
}

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

.button-primary {
  background: var(--mint);
  color: var(--ink);
}

.button-primary:hover {
  background: #58ffd0;
}

.button-secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.035);
  color: var(--paper);
}

.button-secondary:hover {
  border-color: rgba(243, 240, 232, 0.5);
}

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

.button-link {
  position: relative;
  min-height: 2.75rem;
  padding-inline: 0.2rem;
  color: var(--ink);
}

.button-link::after,
.text-link::after {
  display: inline-block;
  margin-left: 0.55rem;
  content: "↗";
  transition: transform 180ms ease;
}

.button-link:hover::after,
.text-link:hover::after {
  transform: translate(0.18rem, -0.18rem);
}

.hero-side {
  align-self: end;
  padding-bottom: 0.65rem;
}

.hero-signal {
  margin-bottom: 1.25rem;
  color: rgba(243, 240, 232, 0.58);
  font-size: 0.75rem;
  font-weight: 620;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.hero-index {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.hero-index-item {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  padding-block: 0.8rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.82rem;
}

.hero-index-item span:first-child {
  color: var(--mint);
  font-variant-numeric: tabular-nums;
}

.paper-section,
.dark-section,
.forest-section {
  padding-block: var(--section);
}

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

.paper-section + .paper-section {
  padding-top: 0;
}

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

.forest-section {
  background: var(--forest);
  color: var(--paper);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(16rem, 2fr);
  align-items: end;
  margin-bottom: clamp(2.5rem, 5vw, 5rem);
  gap: 2rem 5rem;
}

.section-head h2,
.section-title {
  max-width: 14ch;
  margin-bottom: 0;
  font-size: clamp(2.6rem, 5vw, 5.8rem);
  font-weight: 380;
}

.section-head p {
  max-width: 36rem;
  margin-bottom: 0.35rem;
  color: rgba(3, 25, 29, 0.64);
}

.dark-section .section-head p,
.forest-section .section-head p {
  color: rgba(243, 240, 232, 0.68);
}

.display-label {
  margin-bottom: 1rem;
  color: var(--forest-2);
  font-size: 0.75rem;
  font-weight: 730;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.dark-section .display-label,
.forest-section .display-label {
  color: var(--mint);
}

.route-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.route-card {
  position: relative;
  display: flex;
  min-height: 22rem;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 3rem);
  overflow: hidden;
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  color: var(--ink);
  text-decoration: none;
  isolation: isolate;
}

.route-card::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  transform: translateY(101%);
  background: var(--ink);
  content: "";
  transition: transform 450ms var(--ease);
}

.route-card:hover,
.route-card:focus-visible {
  color: var(--paper);
}

.route-card:hover::before,
.route-card:focus-visible::before {
  transform: none;
}

.route-number,
.card-kicker {
  color: var(--forest-2);
  font-size: 0.75rem;
  font-weight: 730;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.route-card:hover .route-number,
.route-card:focus-visible .route-number {
  color: var(--mint);
}

.route-card h3 {
  max-width: 16ch;
  margin: auto 0 1rem;
  font-size: clamp(1.8rem, 3vw, 3.3rem);
  font-weight: 420;
}

.route-card p {
  max-width: 33rem;
  margin-bottom: 1.5rem;
  color: rgba(3, 25, 29, 0.62);
}

.route-card:hover p,
.route-card:focus-visible p {
  color: var(--muted);
}

.card-arrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid currentColor;
  padding-top: 0.9rem;
  font-size: 0.8rem;
  font-weight: 730;
}

.card-arrow::after {
  content: "↗";
  font-size: 1.1rem;
}

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

.system-card {
  position: relative;
  min-height: 30rem;
  padding: clamp(1.4rem, 2.6vw, 2.5rem);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.025);
  transition: transform 360ms var(--ease), border-color 180ms ease, background 180ms ease;
}

.system-card::before {
  position: absolute;
  inset: -35% auto auto -25%;
  width: 22rem;
  height: 22rem;
  border-radius: 50%;
  background: radial-gradient(circle, var(--glow, rgba(0, 255, 188, 0.13)), transparent 65%);
  content: "";
  opacity: 0.75;
  pointer-events: none;
}

.system-card:nth-child(2) { --glow: rgba(25, 205, 225, 0.16); }
.system-card:nth-child(3) { --glow: rgba(34, 180, 255, 0.16); }

.system-card:hover {
  transform: translateY(-0.4rem);
  border-color: rgba(0, 255, 188, 0.4);
  background: rgba(255, 255, 255, 0.04);
}

.system-number {
  color: var(--mint);
  font-size: 0.75rem;
  font-weight: 740;
  letter-spacing: 0.14em;
}

.system-card h3 {
  margin-top: clamp(11rem, 18vw, 16rem);
  margin-bottom: 1rem;
  font-size: clamp(2rem, 3.3vw, 3.5rem);
  font-weight: 390;
}

.system-card p {
  max-width: 27rem;
  margin-bottom: 0;
  color: var(--muted);
}

.method-list {
  counter-reset: method;
  border-top: 1px solid var(--line-dark);
}

.method-item {
  display: grid;
  grid-template-columns: 4rem minmax(12rem, 1.2fr) minmax(16rem, 2fr);
  align-items: start;
  padding-block: clamp(1.5rem, 3vw, 2.7rem);
  border-bottom: 1px solid var(--line-dark);
  gap: 1.5rem 2.5rem;
}

.method-number {
  color: var(--forest-2);
  font-size: 0.75rem;
  font-weight: 760;
  letter-spacing: 0.12em;
}

.method-item h3 {
  margin-bottom: 0;
  font-size: clamp(1.45rem, 2.3vw, 2.35rem);
  font-weight: 430;
}

.method-item p {
  max-width: 42rem;
  margin-bottom: 0;
  color: rgba(3, 25, 29, 0.64);
}

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

.content-card {
  position: relative;
  display: flex;
  min-height: 25rem;
  flex-direction: column;
  padding: clamp(1.35rem, 2.5vw, 2.2rem);
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.18);
  color: var(--ink);
  text-decoration: none;
  transition: transform 320ms var(--ease), box-shadow 320ms ease, border-color 180ms ease;
}

.content-card:hover {
  transform: translateY(-0.35rem);
  border-color: rgba(3, 25, 29, 0.38);
  box-shadow: 0 22px 48px rgba(3, 25, 29, 0.1);
}

.content-card.dark-card {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.025);
  color: var(--paper);
}

.content-card.dark-card:hover {
  border-color: rgba(0, 255, 188, 0.35);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.22);
}

.content-card h3 {
  margin: auto 0 1rem;
  font-size: clamp(1.55rem, 2.5vw, 2.55rem);
  font-weight: 420;
}

.content-card p {
  margin-bottom: 1.6rem;
  color: rgba(3, 25, 29, 0.62);
}

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

.dark-card .card-kicker {
  color: var(--mint);
}

.content-card .card-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  padding-top: 0.8rem;
  border-top: 1px solid currentColor;
  gap: 0.4rem 1rem;
  font-size: 0.75rem;
  font-weight: 680;
  opacity: 0.7;
}

.text-link {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  font-size: 0.85rem;
  font-weight: 740;
  text-decoration: none;
}

.closing {
  position: relative;
  overflow: hidden;
  background: var(--forest);
  color: var(--paper);
}

.closing::before {
  position: absolute;
  inset: auto -5% -65% auto;
  width: min(58rem, 70vw);
  height: min(58rem, 70vw);
  border: 1px solid rgba(0, 255, 188, 0.16);
  border-radius: 50%;
  box-shadow: 0 0 0 4rem rgba(0, 255, 188, 0.025), 0 0 0 8rem rgba(25, 205, 225, 0.018);
  content: "";
}

.closing-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(17rem, 1fr);
  align-items: end;
  padding-block: var(--section);
  gap: 3rem 6rem;
}

.closing h2 {
  max-width: 13ch;
  margin-bottom: 1.5rem;
  font-size: clamp(3rem, 6.5vw, 7rem);
  font-weight: 370;
}

.closing p {
  max-width: 37rem;
  margin-bottom: 0;
  color: rgba(243, 240, 232, 0.7);
}

.page-hero {
  position: relative;
  padding-top: clamp(10rem, 16vw, 14rem);
  padding-bottom: clamp(4.5rem, 9vw, 8rem);
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 20%, rgba(25, 205, 225, 0.08), transparent 27rem),
    linear-gradient(160deg, var(--ink), #072b2d);
}

.page-hero.compact {
  padding-bottom: clamp(3.8rem, 7vw, 6rem);
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(15rem, 3fr);
  align-items: end;
  gap: 2.5rem 6rem;
}

.page-hero h1 {
  max-width: 14ch;
  margin-bottom: 1.6rem;
  font-size: clamp(3.2rem, 6.2vw, 7rem);
  font-weight: 370;
  letter-spacing: -0.065em;
}

.page-lead {
  max-width: 49rem;
  margin-bottom: 0;
  color: rgba(243, 240, 232, 0.72);
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
}

.page-hero-aside {
  padding: 1.2rem 0 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.82rem;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin: 0 0 2rem;
  padding: 0;
  gap: 0.45rem;
  color: rgba(243, 240, 232, 0.55);
  font-size: 0.72rem;
  list-style: none;
}

.breadcrumb li:not(:last-child)::after {
  margin-left: 0.45rem;
  content: "/";
  opacity: 0.5;
}

.breadcrumb a {
  text-decoration: none;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
}

.service-card {
  grid-column: span 6;
  min-height: 30rem;
}

.service-card:nth-child(3n) {
  grid-column: span 12;
  min-height: 23rem;
}

.service-card h2 {
  margin: auto 0 1rem;
  font-size: clamp(2rem, 3.4vw, 3.6rem);
}

.service-card .card-status {
  display: inline-flex;
  align-self: flex-start;
  margin-top: 1rem;
  padding: 0.3rem 0.55rem;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 0.64rem;
  font-weight: 760;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  opacity: 0.72;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(15rem, 1fr) minmax(0, 2fr);
  gap: 3rem clamp(3rem, 8vw, 9rem);
}

.sticky-label {
  position: sticky;
  top: 8rem;
  align-self: start;
}

.sticky-label h2 {
  max-width: 10ch;
  margin-bottom: 1rem;
  font-size: clamp(2.1rem, 3.8vw, 4.2rem);
}

.scope-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-dark);
  list-style: none;
}

.scope-list li {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  padding-block: 1.25rem;
  border-bottom: 1px solid var(--line-dark);
  gap: 1rem;
}

.scope-list li::before {
  color: var(--forest-2);
  content: "✓";
  font-weight: 800;
}

.scope-list.negative li::before {
  content: "—";
}

.decision-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
}

.decision-item {
  padding: clamp(1.5rem, 3vw, 2.6rem);
  background: var(--ink-2);
}

.decision-item span {
  display: block;
  margin-bottom: 4rem;
  color: var(--mint);
  font-size: 0.68rem;
  font-weight: 730;
  letter-spacing: 0.12em;
}

.decision-item h3 {
  margin-bottom: 0.8rem;
  font-size: 1.55rem;
}

.decision-item p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
  gap: 1rem;
}

.price-card {
  display: flex;
  min-height: 21rem;
  flex-direction: column;
  padding: clamp(1.4rem, 2.5vw, 2.3rem);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.24);
}

.price-name {
  color: var(--forest-2);
  font-size: 0.75rem;
  font-weight: 760;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.price {
  margin: auto 0 0.4rem;
  font-size: clamp(2.5rem, 4vw, 4.6rem);
  font-weight: 380;
  letter-spacing: -0.055em;
  line-height: 1;
}

.price-time {
  margin-bottom: 1.2rem;
  color: rgba(3, 25, 29, 0.7);
  font-size: 0.78rem;
}

.price-card p {
  margin-bottom: 0;
  color: rgba(3, 25, 29, 0.7);
}

.case-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-dark);
}

.case-row {
  display: grid;
  grid-template-columns: 3rem minmax(12rem, 1.5fr) minmax(15rem, 2fr) 2.5rem;
  align-items: center;
  min-height: 8.5rem;
  padding-block: 1.2rem;
  border-bottom: 1px solid var(--line-dark);
  color: var(--ink);
  gap: 1rem 2rem;
  text-decoration: none;
  transition: padding 240ms var(--ease), background 180ms ease;
}

.case-row:hover {
  padding-inline: 1rem;
  background: rgba(3, 25, 29, 0.04);
}

.case-row-number {
  color: var(--forest-2);
  font-size: 0.75rem;
  font-weight: 750;
  letter-spacing: 0.12em;
}

.case-row h2,
.case-row h3 {
  margin-bottom: 0;
  font-size: clamp(1.3rem, 2.2vw, 2.25rem);
}

.case-row p {
  margin-bottom: 0;
  color: rgba(3, 25, 29, 0.62);
  font-size: 0.92rem;
}

.case-row-arrow {
  font-size: 1.35rem;
}

.case-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.case-fact {
  min-height: 15rem;
  padding: clamp(1.3rem, 2.5vw, 2.2rem);
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.case-fact h2 {
  margin-bottom: 2.5rem;
  color: var(--forest-2);
  font-size: 0.7rem;
  font-weight: 760;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.case-fact p {
  margin-bottom: 0;
  font-size: 1.05rem;
}

.status-note {
  padding: clamp(1.3rem, 2.5vw, 2.2rem);
  border-left: 3px solid var(--mint);
  background: rgba(0, 255, 188, 0.07);
}

.status-note strong {
  display: block;
  margin-bottom: 0.55rem;
}

.insight-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(16rem, 0.75fr);
  min-height: 34rem;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--forest);
  color: var(--paper);
}

.insight-feature-copy {
  display: flex;
  flex-direction: column;
  padding: clamp(1.7rem, 4vw, 4rem);
}

.insight-feature h2 {
  max-width: 15ch;
  margin: auto 0 1.2rem;
  font-size: clamp(2.4rem, 4.5vw, 5rem);
  font-weight: 380;
}

.insight-feature p {
  max-width: 40rem;
  color: rgba(243, 240, 232, 0.68);
}

.insight-feature-art {
  position: relative;
  min-height: 20rem;
  background:
    linear-gradient(140deg, transparent 15%, rgba(0, 255, 188, 0.12)),
    url("/assets/brand-wave.webp") center/cover;
  mix-blend-mode: screen;
}

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

.article-card {
  min-height: 28rem;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 1.3rem;
  gap: 0.5rem 1rem;
  color: var(--forest-2);
  font-size: 0.75rem;
  font-weight: 720;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(11rem, 0.55fr) minmax(0, 1.45fr);
  align-items: start;
  gap: 3rem clamp(3rem, 8vw, 9rem);
}

.article-aside {
  position: sticky;
  top: 7rem;
}

.article-aside dl {
  margin: 0 0 2rem;
}

.article-aside dt {
  margin-top: 1.1rem;
  color: var(--forest-2);
  font-size: 0.66rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.article-aside dd {
  margin: 0.25rem 0 0;
  font-size: 0.86rem;
}

.article-body {
  max-width: 50rem;
  font-size: clamp(1rem, 1.5vw, 1.12rem);
}

.article-answer {
  margin-bottom: 3.5rem;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border-left: 3px solid var(--mint);
  background: rgba(3, 25, 29, 0.045);
  font-size: clamp(1.15rem, 2vw, 1.5rem);
  font-weight: 520;
  line-height: 1.5;
}

.article-body h2 {
  margin: 4.2rem 0 1.35rem;
  font-size: clamp(2rem, 3.4vw, 3.5rem);
  font-weight: 410;
}

.article-body h3 {
  margin: 2.5rem 0 1rem;
  font-size: 1.5rem;
}

.article-body p {
  margin-bottom: 1.35rem;
  color: rgba(3, 25, 29, 0.76);
}

.article-body ul,
.article-body ol {
  margin: 0 0 1.7rem;
  padding-left: 1.25rem;
}

.related-insights {
  border-top: 1px solid var(--line-dark);
}

.related-insights .insight-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.article-body li {
  margin-bottom: 0.55rem;
  padding-left: 0.35rem;
}

.sources {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line-dark);
}

.sources h2 {
  margin-top: 0;
  font-size: 1.6rem;
}

.sources a {
  overflow-wrap: anywhere;
}

.faq {
  margin-top: 4rem;
}

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

.faq-item:last-child {
  border-bottom: 1px solid var(--line-dark);
}

.faq-question {
  display: grid;
  width: 100%;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 4.8rem;
  padding: 1rem 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  gap: 1rem;
}

.faq-question::after {
  content: "+";
  font-size: 1.4rem;
}

.faq-question[aria-expanded="true"]::after {
  content: "−";
}

.faq-answer {
  padding: 0 3rem 1.5rem 0;
  color: rgba(3, 25, 29, 0.72);
}

.faq-answer[hidden] {
  display: none;
}

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

.about-block {
  min-height: 24rem;
  padding: clamp(1.5rem, 3vw, 3rem);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
}

.about-block h2 {
  max-width: 13ch;
  margin-bottom: 7rem;
  font-size: clamp(2rem, 3.5vw, 3.7rem);
}

.about-block p {
  max-width: 37rem;
  margin-bottom: 0;
  color: rgba(3, 25, 29, 0.68);
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.principle {
  min-height: 21rem;
  padding: clamp(1.25rem, 2.2vw, 2rem);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.principle span {
  color: var(--mint);
  font-size: 0.75rem;
  font-weight: 740;
}

.principle h3 {
  margin: 8rem 0 1rem;
  font-size: 1.55rem;
}

.principle p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(16rem, 0.75fr) minmax(0, 1.25fr);
  gap: 3rem clamp(3rem, 8vw, 9rem);
}

.contact-benefits {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-dark);
  list-style: none;
}

.contact-benefits li {
  display: grid;
  grid-template-columns: 2rem 1fr;
  padding-block: 1rem;
  border-bottom: 1px solid var(--line-dark);
  gap: 0.8rem;
}

.contact-benefits li::before {
  color: var(--forest-2);
  content: "✓";
  font-weight: 800;
}

.contact-form {
  padding: clamp(1.5rem, 3.5vw, 3.2rem);
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--paper);
}

.contact-form h2 {
  margin-bottom: 2.5rem;
  font-size: clamp(2.3rem, 4vw, 4.3rem);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

.field.full {
  grid-column: 1 / -1;
}

.field label,
.checkbox-label {
  color: rgba(243, 240, 232, 0.72);
  font-size: 0.75rem;
  font-weight: 660;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 3.25rem;
  padding: 0.75rem 0;
  border: 0;
  border-bottom: 1px solid rgba(243, 240, 232, 0.26);
  border-radius: 0;
  background: transparent;
  color: var(--paper);
  outline: 0;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-bottom-color: var(--mint);
  outline: 3px solid var(--mint);
  outline-offset: 3px;
  box-shadow: 0 1px 0 var(--mint);
}

.field input[aria-invalid="true"],
.field select[aria-invalid="true"],
.field textarea[aria-invalid="true"] {
  border-bottom-color: #ff9e8e;
  outline: 3px solid #ff9e8e;
  outline-offset: 3px;
}

.field select {
  color-scheme: dark;
}

.field textarea {
  min-height: 7rem;
  resize: vertical;
}

.checkbox-field {
  display: grid;
  grid-template-columns: 1.2rem 1fr;
  align-items: start;
  margin-block: 1rem;
  gap: 0.75rem;
}

.checkbox-field input {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.18rem;
  accent-color: var(--mint);
}

.form-note {
  margin-top: 1.2rem;
  color: var(--muted);
  font-size: 0.75rem;
}

.form-note-on-paper {
  color: rgba(3, 25, 29, 0.68);
}

.contact-title {
  margin-bottom: 2rem;
  font-size: clamp(2.2rem, 4vw, 4.5rem);
}

.governance-lead {
  color: rgba(3, 25, 29, 0.78);
}

.method-list-on-dark,
.method-item-on-dark {
  border-color: var(--line);
}

.accent-mint {
  color: var(--mint);
}

.form-errors {
  margin: -1.25rem 0 1.5rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(255, 158, 142, 0.72);
  color: #ffd7d1;
  font-size: 0.84rem;
  font-weight: 660;
}

.form-errors[hidden] {
  display: none;
}

.form-note a {
  color: var(--paper);
}

.form-status {
  margin: 1rem 0 0;
  padding: 0.8rem 1rem;
  border: 1px solid rgba(0, 255, 188, 0.35);
  border-radius: var(--radius-sm);
  background: rgba(0, 255, 188, 0.08);
  color: var(--paper);
  font-size: 0.84rem;
}

.form-status[hidden] {
  display: none;
}

.legal-layout {
  display: grid;
  grid-template-columns: minmax(12rem, 0.55fr) minmax(0, 1.45fr);
  gap: 3rem clamp(3rem, 8vw, 9rem);
}

.legal-aside {
  position: sticky;
  top: 7rem;
  align-self: start;
  font-size: 0.82rem;
}

.legal-aside a {
  display: block;
  padding-block: 0.45rem;
  color: rgba(3, 25, 29, 0.62);
  text-decoration: none;
}

.legal-body {
  max-width: 52rem;
}

.legal-body section {
  margin-bottom: 3.5rem;
  scroll-margin-top: 7rem;
}

.legal-body h2 {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
}

.legal-body p {
  color: rgba(3, 25, 29, 0.72);
}

.disclosure-band {
  padding-block: 2rem;
  border-top: 1px solid var(--line);
  background: var(--ink);
  color: var(--muted);
  font-size: 0.75rem;
}

.disclosure-band p {
  max-width: 70rem;
  margin-bottom: 0;
}

.site-footer {
  padding-block: clamp(3.5rem, 7vw, 6.5rem) 2rem;
  background: #021114;
  color: var(--paper);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(14rem, 1.3fr) repeat(3, minmax(9rem, 0.65fr));
  gap: 3rem clamp(2rem, 5vw, 6rem);
}

.footer-brand {
  width: 8.5rem;
  margin-bottom: 1.5rem;
  filter: brightness(0) invert(1);
}

.footer-statement {
  max-width: 22rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-title {
  margin-bottom: 1rem;
  color: rgba(243, 240, 232, 0.68);
  font-size: 0.75rem;
  font-weight: 740;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.footer-links {
  display: grid;
  gap: 0.45rem;
}

.footer-links a {
  display: flex;
  align-items: center;
  min-height: 2.75rem;
  color: rgba(243, 240, 232, 0.77);
  font-size: 0.82rem;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--mint);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  margin-top: 4rem;
  padding-top: 1.3rem;
  border-top: 1px solid var(--line);
  gap: 1rem;
  color: rgba(243, 240, 232, 0.68);
  font-size: 0.75rem;
}

/* Concept A: quieter, commissioned details in place of generic SaaS gloss. */

body.variant-a {
  --radius: 0.55rem;
  --radius-sm: 0.35rem;
}

.variant-a .hero,
.variant-a .page-hero {
  background-color: var(--ink);
  background-image: none;
}

.variant-a .locale-toggle,
.variant-a .menu-toggle,
.variant-a .header-cta,
.variant-a .button,
.variant-a .service-card .card-status {
  border-radius: 0.28rem;
}

.variant-a .locale-menu {
  border-radius: 0.35rem;
}

.variant-a .locale-menu a {
  border-radius: 0.2rem;
}

.variant-a .content-card {
  border-radius: 0.35rem;
  background: transparent;
}

.variant-a .content-card:hover,
.variant-a .content-card.dark-card:hover {
  transform: translateY(-0.12rem);
  box-shadow: none;
}

.variant-a .closing::before {
  inset: 0;
  width: auto;
  height: auto;
  border: 0;
  border-radius: 0;
  background: url("/assets/brand-wave.webp") center / cover no-repeat;
  box-shadow: none;
  opacity: 0.12;
  mix-blend-mode: screen;
}

.reveal {
  opacity: 1;
  transform: translateY(0.75rem);
  transition: transform 700ms var(--ease);
}

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

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

[hidden] {
  display: none !important;
}

@media (max-width: 68rem) {
  .desktop-nav,
  .header-cta {
    display: none;
  }

  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .header-actions {
    grid-column: 2;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .mobile-nav {
    position: fixed;
    z-index: 80;
    inset: 0;
    display: flex;
    visibility: hidden;
    flex-direction: column;
    padding: 7rem var(--pad) 2rem;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    transform: translateY(-1rem);
    background: rgba(3, 25, 29, 0.985);
    opacity: 0;
    pointer-events: none;
    transition: opacity 220ms ease, transform 320ms var(--ease), visibility 220ms;
  }

  .mobile-nav.is-open {
    visibility: visible;
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }

  .mobile-nav-primary {
    display: grid;
    margin: auto 0;
  }

  .mobile-nav-primary a {
    padding-block: 0.6rem;
    border-bottom: 1px solid var(--line);
    font-size: clamp(2rem, 6vw, 3.4rem);
    font-weight: 380;
    letter-spacing: -0.045em;
    line-height: 1.2;
    text-decoration: none;
  }

  .mobile-nav-footer {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    color: var(--muted);
    font-size: 0.78rem;
  }

  .hero-inner,
  .page-hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    align-items: end;
    padding-top: 9rem;
  }

  .hero-side {
    max-width: 35rem;
  }

  .hero-wave {
    inset-inline: 34% -18%;
    width: 84%;
    opacity: 0.45;
  }

  .section-head {
    grid-template-columns: 1fr;
  }

  .system-grid,
  .cards-grid,
  .insight-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .system-card:last-child,
  .cards-grid > :last-child:nth-child(odd),
  .insight-grid > :last-child:nth-child(odd) {
    grid-column: 1 / -1;
  }

  .decision-panel,
  .case-facts {
    grid-template-columns: 1fr;
  }

  .decision-item span {
    margin-bottom: 2.5rem;
  }

  .principles-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: minmax(14rem, 1.3fr) repeat(2, minmax(9rem, 0.65fr));
  }
}

@media (max-width: 48rem) {
  :root {
    --section: 4.75rem;
    --radius: 1.15rem;
  }

  .related-insights .insight-grid {
    grid-template-columns: 1fr;
  }

  .header-inner {
    min-height: 4.6rem;
  }

  .brand {
    width: 6.3rem;
  }

  .hero,
  .hero-inner {
    min-height: 47rem;
  }

  .hero-inner {
    gap: 2.5rem;
  }

  .hero h1 {
    max-width: 11ch;
    font-size: clamp(3.2rem, 15vw, 5rem);
  }

  .hero-wave {
    inset: 0 -32% auto 15%;
    width: 120%;
    height: 64%;
    opacity: 0.36;
  }

  .hero-index {
    display: none;
  }

  .route-grid,
  .system-grid,
  .cards-grid,
  .insight-grid,
  .about-grid,
  .principles-grid {
    grid-template-columns: 1fr;
  }

  .system-card:last-child,
  .cards-grid > :last-child:nth-child(odd),
  .insight-grid > :last-child:nth-child(odd) {
    grid-column: auto;
  }

  .route-card {
    min-height: 18rem;
  }

  .system-card {
    min-height: 23rem;
  }

  .system-card h3 {
    margin-top: 8rem;
  }

  .method-item {
    grid-template-columns: 2.6rem 1fr;
  }

  .method-item p {
    grid-column: 2;
  }

  .closing-inner,
  .split-section,
  .article-layout,
  .contact-layout,
  .legal-layout {
    grid-template-columns: 1fr;
  }

  .sticky-label,
  .article-aside,
  .legal-aside {
    position: static;
  }

  .service-card,
  .service-card:nth-child(3n) {
    grid-column: 1 / -1;
    min-height: 23rem;
  }

  .case-row {
    grid-template-columns: 2.25rem 1fr 1.5rem;
    min-height: 8rem;
    gap: 0.8rem;
  }

  .case-row p {
    display: none;
  }

  .insight-feature {
    grid-template-columns: 1fr;
  }

  .insight-feature-art {
    min-height: 14rem;
  }

  .article-aside {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: end;
  }

  .article-aside dl {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 1rem;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .field.full {
    grid-column: auto;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid > :first-child {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (max-width: 29rem) {
  .locale-toggle {
    min-width: 2.65rem;
    padding-inline: 0.6rem;
  }

  .locale-toggle::after {
    display: none;
  }

  h1,
  h2,
  h3,
  h4 {
    hyphens: auto;
    overflow-wrap: anywhere;
  }

  .button-row .button {
    width: 100%;
  }

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

  .footer-grid > :first-child {
    grid-column: auto;
  }
}

@media (max-width: 22.5rem) {
  .variant-a h1 {
    hyphens: none;
    overflow-wrap: normal;
    word-break: normal;
  }

  .variant-a .hero h1 {
    font-size: 2.9rem;
  }

  .variant-a .page-hero h1 {
    font-size: 2.65rem;
  }
}

@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 {
    transform: none;
    opacity: 1;
  }

  .hero-wave {
    transform: none;
  }
}

@media print {
  .site-header,
  .mobile-nav,
  .site-progress,
  .button-row,
  .closing,
  .site-footer {
    display: none !important;
  }

  body,
  .paper-section,
  .page-hero {
    background: #fff !important;
    color: #111 !important;
  }

  .page-hero {
    padding: 2rem 0 !important;
  }

  a {
    color: #111 !important;
  }
}

/* Structured edition — Quiet Precision within the existing THE A brand system. */

body.variant-structured {
  --radius: 0.45rem;
  --radius-sm: 0.3rem;
  --container: 88rem;
  background: var(--ink);
}

.variant-structured .site-header.is-fixed {
  background: rgba(3, 25, 29, 0.96);
  backdrop-filter: blur(12px);
}

.variant-structured .locale-toggle,
.variant-structured .menu-toggle,
.variant-structured .header-cta,
.variant-structured .button,
.variant-structured .locale-menu,
.variant-structured .locale-menu a,
.variant-structured .content-card,
.variant-structured .about-block,
.variant-structured .decision-panel,
.variant-structured .insight-feature {
  border-radius: var(--radius);
}

.services-menu {
  position: relative;
}

.services-menu > a {
  z-index: 2;
}

.services-menu-panel {
  position: absolute;
  top: calc(100% - 0.1rem);
  left: -1rem;
  display: grid;
  width: 18rem;
  padding: 0.65rem;
  visibility: hidden;
  transform: translateY(-0.35rem);
  border: 1px solid var(--line);
  background: rgba(3, 25, 29, 0.99);
  box-shadow: var(--shadow);
  opacity: 0;
  transition: opacity 160ms ease, transform 160ms ease, visibility 160ms;
}

.services-menu:hover .services-menu-panel,
.services-menu:focus-within .services-menu-panel {
  visibility: visible;
  transform: none;
  opacity: 1;
}

.services-menu-panel a {
  min-height: 2.9rem;
  padding: 0.65rem 0.75rem;
  border-bottom: 1px solid var(--line);
}

.services-menu-panel a:last-child {
  border-bottom: 0;
}

.mobile-pillar-links {
  display: grid;
  margin: -0.1rem 0 0.8rem;
  padding: 0.5rem 0 0.7rem 1rem;
  border-left: 1px solid var(--mint);
}

.mobile-nav-primary .mobile-pillar-links a {
  padding-block: 0.45rem;
  border: 0;
  color: var(--muted);
  font-size: clamp(1.1rem, 4vw, 1.45rem);
  font-weight: 520;
  letter-spacing: -0.02em;
}

.structured-hero {
  position: relative;
  min-height: min(54rem, 100svh);
  overflow: hidden;
  isolation: isolate;
  background: var(--ink);
}

.structured-hero::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(115deg, rgba(3, 25, 29, 0.98) 0%, rgba(3, 25, 29, 0.88) 52%, rgba(3, 25, 29, 0.5) 100%);
  content: "";
}

.structured-hero-wave {
  position: absolute;
  z-index: -2;
  inset: -6% -12% auto 40%;
  width: 74%;
  height: 106%;
  object-fit: cover;
  object-position: center;
  mix-blend-mode: screen;
  opacity: 0.48;
}

.structured-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(20rem, 0.55fr);
  align-items: center;
  min-height: min(54rem, 100svh);
  padding-top: 8.5rem;
  padding-bottom: 6rem;
  gap: clamp(2rem, 6vw, 7rem);
}

.structured-hero-copy {
  min-width: 0;
  max-width: 69rem;
}

.structured-hero h1 {
  max-width: 13ch;
  margin-bottom: 1.8rem;
  font-size: clamp(3.4rem, 6.4vw, 6.9rem);
  font-weight: 360;
  letter-spacing: -0.07em;
}

.structured-hero .hero-intro {
  max-width: 52rem;
}

.structured-legacy-line {
  margin: 2.8rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: rgba(243, 240, 232, 0.58);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.structured-hero-object {
  align-self: end;
  margin: 0;
  transform: translateY(1.5rem);
}

.structured-hero-object img {
  width: min(100%, 29rem);
  margin-inline: auto;
  filter: saturate(0.92) contrast(1.04);
}

.structured-hero-object figcaption {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-align: right;
  text-transform: uppercase;
}

.structured-hero-rail {
  position: absolute;
  inset: auto 0 0;
  border-top: 1px solid var(--line);
  background: rgba(3, 25, 29, 0.74);
}

.structured-hero-rail .container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding-block: 1rem;
}

.structured-hero-rail span {
  padding-inline: 1rem;
  border-left: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.structured-hero-rail span:last-child {
  border-right: 1px solid var(--line);
}

.structured-situations {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
  list-style: none;
}

.structured-situations li {
  display: grid;
  grid-template-columns: 2.75rem 1fr;
  min-height: 8.5rem;
  align-items: start;
  padding: clamp(1.25rem, 2.5vw, 2rem);
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  gap: 1rem;
}

.structured-situations span {
  color: var(--forest-2);
  font-size: 0.72rem;
  font-weight: 760;
  letter-spacing: 0.12em;
}

.structured-situations p {
  max-width: 38rem;
  margin: 0;
  font-size: clamp(1rem, 1.35vw, 1.16rem);
  line-height: 1.55;
}

.structured-pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.structured-pillar-card {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 40rem;
  flex-direction: column;
  padding: clamp(1.4rem, 2.7vw, 2.5rem);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--paper);
  text-decoration: none;
  transition: background 220ms ease, color 220ms ease;
}

.structured-pillar-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: var(--pillar-accent, var(--mint));
  content: "";
}

.structured-pillar-mint { --pillar-accent: var(--mint); }
.structured-pillar-cyan { --pillar-accent: var(--cyan); }
.structured-pillar-blue { --pillar-accent: var(--blue); }

.structured-pillar-card:hover,
.structured-pillar-card:focus-visible {
  background: rgba(255, 255, 255, 0.045);
}

.structured-pillar-kicker {
  color: var(--pillar-accent, var(--mint));
  font-size: 0.68rem;
  font-weight: 740;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.structured-pillar-card h2,
.structured-pillar-card h3 {
  margin: clamp(4.5rem, 8vw, 7rem) 0 1rem;
  font-size: clamp(2.15rem, 3vw, 3.5rem);
  font-weight: 390;
}

.structured-pillar-card > p {
  color: var(--muted);
  font-size: 1rem;
}

.structured-pillar-card ul {
  margin: 1.5rem 0 2rem;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.structured-pillar-card li {
  padding-block: 0.75rem;
  border-bottom: 1px solid var(--line);
  color: rgba(243, 240, 232, 0.78);
  font-size: 1rem;
  line-height: 1.45;
}

.structured-pillar-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid currentColor;
  color: var(--paper);
  font-size: 0.74rem;
  font-weight: 720;
}

.structured-pillar-action i {
  color: var(--pillar-accent, var(--mint));
  font-size: 1.15rem;
  font-style: normal;
}

.structured-pillar-grid-light {
  border-color: var(--line-dark);
}

.structured-pillar-grid-light .structured-pillar-card {
  border-color: var(--line-dark);
  background: var(--ink);
}

.structured-positioning-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: start;
  gap: 3rem clamp(3rem, 8vw, 9rem);
}

.structured-positioning-grid h2 {
  max-width: 14ch;
  margin: 0;
  font-size: clamp(2.6rem, 4.3vw, 4.9rem);
  font-weight: 380;
}

.structured-positioning-copy {
  max-width: 46rem;
  color: rgba(3, 25, 29, 0.76);
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  line-height: 1.55;
}

.structured-boundary {
  max-width: 60rem;
  margin: clamp(3.5rem, 7vw, 7rem) 0 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(243, 240, 232, 0.35);
  color: var(--paper);
  font-size: clamp(1.25rem, 2.2vw, 1.8rem);
  line-height: 1.5;
}

.structured-page-hero {
  background-color: var(--ink);
  background-image: url("/assets/brand-wave.webp");
  background-position: 112% 38%;
  background-size: min(68rem, 65vw) auto;
  background-repeat: no-repeat;
}

.structured-page-hero::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, var(--ink) 12%, rgba(3, 25, 29, 0.9) 58%, rgba(3, 25, 29, 0.42));
  content: "";
  pointer-events: none;
}

.structured-page-hero .container {
  position: relative;
  z-index: 1;
}

.structured-pillar-hero-cyan .eyebrow { color: var(--cyan); }
.structured-pillar-hero-blue .eyebrow { color: var(--blue); }

.structured-decision-panel {
  border-radius: 0;
}

.structured-decision-panel .decision-item {
  min-width: 0;
}

.structured-decision-panel h2 {
  margin-bottom: 1rem;
  font-size: clamp(1.45rem, 2.2vw, 2.2rem);
}

.structured-decision-panel ul {
  margin: 0;
  padding-left: 1rem;
  color: var(--muted);
}

.structured-decision-panel li {
  margin-bottom: 0.75rem;
}

.structured-service-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-dark);
  list-style: none;
}

.structured-service-list li {
  display: grid;
  grid-template-columns: 3.25rem 1fr;
  align-items: start;
  min-height: 7.5rem;
  padding-block: 1.5rem;
  border-bottom: 1px solid var(--line-dark);
  gap: 1rem 1.5rem;
}

.structured-service-list span {
  color: var(--forest-2);
  font-size: 0.72rem;
  font-weight: 760;
  letter-spacing: 0.12em;
}

.structured-service-list h3 {
  max-width: 40rem;
  margin: 0;
  font-size: clamp(1.3rem, 2.3vw, 2.25rem);
  font-weight: 430;
  line-height: 1.2;
}

.structured-about-object {
  justify-self: end;
  width: min(100%, 21rem);
  margin: -2rem 0 -4rem;
}

.variant-structured .paper-section + .structured-entity {
  padding-top: var(--section);
  border-top: 1px solid var(--line-dark);
}

.structured-entity-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.structured-entity-grid > div {
  min-width: 0;
  min-height: 9rem;
  padding: clamp(1.25rem, 2.4vw, 2rem);
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.structured-entity-grid dt {
  margin-bottom: 2.2rem;
  color: var(--forest-2);
  font-size: 0.7rem;
  font-weight: 760;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.structured-entity-grid dd {
  margin: 0;
  overflow-wrap: anywhere;
  font-size: 1rem;
  line-height: 1.5;
}

.structured-entity-grid a {
  color: inherit;
  text-decoration-color: var(--forest-2);
  text-underline-offset: 0.2em;
}

.structured-contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.structured-contact-direction {
  position: relative;
  display: flex;
  min-height: 23rem;
  flex-direction: column;
  padding: clamp(1.4rem, 2.5vw, 2.2rem);
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  color: var(--ink);
  text-decoration: none;
  transition: background 180ms ease, color 180ms ease;
  scroll-margin-top: 7rem;
}

.structured-contact-direction::before {
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: var(--contact-accent, var(--mint));
  content: "";
}

.structured-contact-mint { --contact-accent: var(--mint); }
.structured-contact-cyan { --contact-accent: var(--cyan); }
.structured-contact-blue { --contact-accent: var(--blue); }

.structured-contact-direction:hover,
.structured-contact-direction:focus-visible,
.structured-contact-direction:target {
  background: var(--ink);
  color: var(--paper);
}

.structured-contact-direction > span {
  color: var(--forest-2);
  font-size: 0.68rem;
  font-weight: 740;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.structured-contact-direction:hover > span,
.structured-contact-direction:focus-visible > span,
.structured-contact-direction:target > span {
  color: var(--contact-accent);
}

.structured-contact-direction h2 {
  margin: auto 0 1rem;
  font-size: clamp(2rem, 3vw, 3rem);
}

.structured-contact-direction p {
  color: rgba(3, 25, 29, 0.66);
  font-size: 1rem;
}

.structured-contact-direction:hover p,
.structured-contact-direction:focus-visible p,
.structured-contact-direction:target p {
  color: var(--muted);
}

.structured-contact-direction i {
  align-self: end;
  color: var(--contact-accent);
  font-size: 1.3rem;
  font-style: normal;
}

.dark-section .structured-contact-note {
  border-color: var(--line);
}

.dark-section .structured-contact-note h2,
.dark-section .structured-contact-note p,
.dark-section .structured-contact-note .text-link {
  color: var(--paper);
}

.dark-section .structured-contact-note p {
  color: var(--muted);
}

.variant-structured .content-card {
  background: transparent;
}

.variant-structured .content-card:hover {
  transform: translateY(-0.15rem);
  box-shadow: none;
}

body.variant-structured h1,
body.variant-structured h2 {
  letter-spacing: -0.035em;
  line-height: 1.07;
}

html[lang="ru"] body.variant-structured h1,
html[lang="ru"] body.variant-structured h2,
html[lang="uk"] body.variant-structured h1,
html[lang="uk"] body.variant-structured h2 {
  letter-spacing: -0.03em;
}

.variant-structured .structured-hero h1 {
  max-width: 13ch;
  font-size: clamp(3.4rem, 6vw, 6.4rem);
}

.variant-structured .structured-positioning + .structured-process {
  padding-top: clamp(5.5rem, 9vw, 9rem);
  border-top: 1px solid var(--line-dark);
}

.variant-structured .structured-process .section-head h2 {
  max-width: 16ch;
  font-size: clamp(2.7rem, 4.5vw, 5.2rem);
}

.variant-structured .case-row p,
.variant-structured .decision-item p,
.variant-structured .principle p {
  font-size: 1rem;
  line-height: 1.58;
}

.variant-structured .method-item p {
  color: rgba(3, 25, 29, 0.72);
  line-height: 1.58;
}

.variant-structured .disclosure-band {
  font-size: 0.875rem;
  line-height: 1.55;
}

.variant-structured .about-block h2 {
  margin-bottom: clamp(3rem, 6vw, 5.5rem);
}

.variant-structured .closing::before {
  inset: 0;
  width: auto;
  height: auto;
  border: 0;
  border-radius: 0;
  background: url("/assets/brand-wave.webp") center / cover no-repeat;
  box-shadow: none;
  opacity: 0.14;
  mix-blend-mode: screen;
}

@media (max-width: 68rem) {
  .structured-hero-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(15rem, 0.65fr);
  }

  .structured-pillar-grid,
  .structured-contact-grid,
  .structured-entity-grid {
    grid-template-columns: 1fr;
  }

  .structured-pillar-card {
    min-height: 28rem;
  }

  .structured-pillar-card h2,
  .structured-pillar-card h3 {
    margin-top: 3.5rem;
  }

  .structured-pillar-card ul {
    columns: 2;
    column-gap: 2.5rem;
  }

  .structured-contact-direction {
    min-height: 17rem;
  }
}

@media (max-width: 48rem) {
  .variant-structured h1 {
    hyphens: none;
    overflow-wrap: normal;
    word-break: normal;
  }

  .structured-hero,
  .structured-hero-grid {
    min-height: 47rem;
  }

  .structured-hero-grid {
    grid-template-columns: 1fr;
    align-content: center;
    padding-top: 7.5rem;
    padding-bottom: 7rem;
  }

  .structured-hero h1 {
    max-width: 12ch;
    font-size: clamp(3rem, 13.5vw, 4.6rem);
  }

  .structured-hero-object {
    display: none;
  }

  .structured-hero-wave {
    inset: 66% -58% auto 18%;
    width: 140%;
    height: 36%;
    object-position: center top;
    clip-path: inset(0 0 24% 0);
    opacity: 0.16;
  }

  .structured-hero-rail .container {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .structured-situations,
  .structured-positioning-grid {
    grid-template-columns: 1fr;
  }

  .structured-pillar-card {
    min-height: 29rem;
  }

  .structured-pillar-card ul {
    columns: auto;
  }

  .structured-page-hero {
    background-position: 64% 4rem;
    background-size: 66rem auto;
  }

  .structured-page-hero::after {
    background: linear-gradient(180deg, rgba(3, 25, 29, 0.92) 0%, rgba(3, 25, 29, 0.97) 78%, var(--ink) 100%);
  }

  .variant-structured .closing::before {
    background-position: center top;
    clip-path: inset(0 0 24% 0);
    opacity: 0.07;
  }

  .structured-about-object {
    display: none;
  }

  .structured-service-list li {
    grid-template-columns: 2.5rem 1fr;
  }

  .variant-structured .case-row-number {
    grid-column: 1;
    grid-row: 1;
  }

  .variant-structured .case-row h2,
  .variant-structured .case-row h3 {
    grid-column: 2;
    grid-row: 1;
  }

  .variant-structured .case-row p {
    display: -webkit-box;
    overflow: hidden;
    grid-column: 2;
    margin-top: 0.4rem;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .variant-structured .case-row-arrow {
    grid-column: 3;
    grid-row: 1;
  }
}

@media (max-width: 29rem) {
  .variant-structured .locale-toggle {
    min-width: 2.75rem;
  }

  .structured-situations li {
    grid-template-columns: 2.25rem 1fr;
  }

  .structured-pillar-card,
  .structured-contact-direction {
    padding: 1.3rem;
  }

  .structured-pillar-card h2,
  .structured-pillar-card h3 {
    font-size: 2.35rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .structured-hero-wave,
  .structured-hero-object {
    transform: none;
  }
}