:root {
  color-scheme: light;
  font-family:
    Inter, "Noto Sans Hebrew", "Noto Sans", "Segoe UI", Arial, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  --page-max: 1180px;
  --content-max: 760px;
  --control-height: 44px;
  --focus: #ffb703;
  --anchor-offset: 7.5rem;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--anchor-offset);
}

#preview-controls {
  position: sticky;
  inset-block-start: 0;
  z-index: 100;
}

html:lang(he) {
  font-family: "Noto Sans Hebrew", "Segoe UI", Arial, sans-serif;
}

html:lang(en) {
  font-family: Inter, "Segoe UI", Arial, sans-serif;
}

html:lang(ru) {
  font-family: "Noto Sans", Inter, "Segoe UI", Arial, sans-serif;
}

body {
  margin: 0;
  overflow-x: clip;
  background: var(--surface, #f7f5ef);
  color: var(--ink, #142329);
  line-height: 1.65;
}

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

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

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

button {
  cursor: pointer;
}

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

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

a {
  color: inherit;
}

h1,
h2,
h3 {
  line-height: 1.12;
  hyphens: none;
  overflow-wrap: normal;
  text-wrap: balance;
  word-break: normal;
}

p,
li {
  hyphens: none;
  overflow-wrap: normal;
  text-wrap: pretty;
  word-break: normal;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
  box-shadow: 0 0 0 6px #071317 !important;
}

::selection {
  background: var(--accent, #c69b59);
  color: #071317;
}

.sr-only {
  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;
}

.skip-link {
  position: fixed;
  inset-block-start: 0.75rem;
  inset-inline-start: 0.75rem;
  z-index: 1000;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  translate: 0 -180%;
  padding: 0.75rem 1rem;
  border-radius: 0.45rem;
  background: #fff;
  color: #071317;
  font-weight: 800;
  box-shadow: 0 8px 30px rgb(0 0 0 / 20%);
}

.skip-link:focus {
  translate: 0;
}

.preview-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  min-height: 76px;
  padding: 0.6rem max(1rem, calc((100vw - var(--page-max)) / 2));
  border-block-end: 1px solid rgb(255 255 255 / 16%);
  background: rgb(7 20 25 / 96%);
  color: #f8f6ef;
  backdrop-filter: blur(12px);
}

.preview-copy {
  min-width: 0;
}

.preview-kicker {
  display: block;
  margin-block-end: 0.1rem;
  color: #e2bb7b;
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.preview-message {
  margin: 0;
  font-size: clamp(0.76rem, 1.6vw, 0.9rem);
  line-height: 1.35;
}

.preview-switchers {
  display: grid;
  gap: 0.35rem;
}

.switcher-row {
  display: grid;
  grid-template-columns: repeat(5, 2.85rem);
  gap: 0.3rem;
}

.switcher-button {
  position: relative;
  display: inline-grid;
  min-width: 2.85rem;
  min-height: var(--control-height);
  place-items: center;
  border: 1px solid rgb(255 255 255 / 34%);
  border-radius: 0.3rem;
  background: transparent;
  color: inherit;
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.switcher-button:hover {
  border-color: #e2bb7b;
}

.switcher-button[aria-pressed="true"] {
  border-width: 2px;
  border-color: #fff;
  background: #fff;
  color: #071419;
  box-shadow: 0 0 0 2px #071419, 0 0 0 4px #e2bb7b;
}

.switcher-button[aria-pressed="true"]::after {
  position: absolute;
  inset-block-start: 0.18rem;
  inset-inline-end: 0.18rem;
  width: 0.3rem;
  height: 0.3rem;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.container {
  width: min(calc(100% - 2.5rem), var(--page-max));
  margin-inline: auto;
}

.narrow {
  width: min(calc(100% - 2.5rem), var(--content-max));
  margin-inline: auto;
}

.section {
  position: relative;
  padding-block: clamp(4rem, 7vw, 7rem);
}

.section-tight {
  padding-block: clamp(3rem, 6vw, 5rem);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(18rem, 0.7fr);
  gap: clamp(1.5rem, 5vw, 5rem);
  align-items: end;
  margin-block-end: clamp(2rem, 5vw, 4rem);
}

.section-head > :last-child {
  margin-block-end: 0;
}

.section-head--stacked {
  grid-template-columns: 1fr;
  max-width: 54rem;
}

.eyebrow {
  margin-block-end: 0.8rem;
  color: var(--accent-strong, #8d672d);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

[dir="rtl"] .eyebrow {
  letter-spacing: 0.03em;
}

.section-title {
  margin-block-end: 0;
  font-size: clamp(2rem, calc(1.25rem + 2.5vw), 3.65rem);
  text-wrap: pretty;
}

html[lang="en"] .section-title {
  font-size: clamp(1.85rem, calc(1.25rem + 2.2vw), 3.4rem);
}

html[lang="ru"] .section-title {
  font-size: clamp(1.64rem, calc(1.15rem + 2.4vw), 2.75rem);
}

.section-intro {
  max-width: 46rem;
  color: var(--muted, #4b5b60);
  font-size: clamp(1rem, 1.8vw, 1.18rem);
}

.lead {
  color: var(--muted, #4b5b60);
  font-size: clamp(1.08rem, 2vw, 1.32rem);
  line-height: 1.7;
}

.site-header {
  position: relative;
  z-index: 10;
}

.site-language-shell {
  display: flex;
  flex: 0 0 auto;
  justify-content: flex-end;
  padding-inline-start: 0.75rem;
  border-inline-start: 1px solid rgb(127 127 127 / 28%);
}

.site-language-switcher {
  display: inline-flex;
  border: 1px solid rgb(127 127 127 / 38%);
  border-radius: var(--button-radius, 0.35rem);
}

.site-language-button {
  position: relative;
  min-width: 44px;
  min-height: 44px;
  padding: 0.45rem 0.8rem;
  border: 0;
  background: transparent;
  color: inherit;
  font-size: 0.76rem;
  font-weight: 750;
  line-height: 1;
  opacity: 0.72;
  white-space: nowrap;
}

.site-language-button + .site-language-button {
  border-inline-start: 1px solid rgb(127 127 127 / 32%);
}

.site-language-button:first-child {
  border-start-start-radius: inherit;
  border-end-start-radius: inherit;
}

.site-language-button:last-child {
  border-start-end-radius: inherit;
  border-end-end-radius: inherit;
}

.site-language-button:hover {
  background: rgb(127 127 127 / 12%);
  opacity: 1;
}

.site-language-button:focus-visible {
  opacity: 1;
}

.site-language-button[aria-pressed="true"] {
  background: rgb(127 127 127 / 10%);
  box-shadow: inset 0 -3px var(--accent, #c69b59);
  font-weight: 900;
  opacity: 1;
}

.header-inner {
  display: flex;
  width: min(calc(100% - 2.5rem), 1360px);
  gap: 1.25rem;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
}

.brand {
  display: inline-flex;
  min-height: 44px;
  flex-direction: column;
  justify-content: center;
  color: inherit;
  line-height: 1.1;
  text-decoration: none;
}

.brand-name {
  font-size: 1.12rem;
  font-weight: 900;
}

.brand-role {
  margin-block-start: 0.3rem;
  color: var(--muted, #5c696d);
  font-size: 0.73rem;
}

.nav-toggle {
  display: none;
  min-width: 44px;
  min-height: 44px;
  gap: 0.55rem;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.7rem;
  border: 1px solid currentColor;
  border-radius: var(--button-radius, 0.35rem);
  background: transparent;
  color: inherit;
  font-size: 0.78rem;
  font-weight: 800;
}

.nav-toggle-icon {
  display: grid;
  width: 1rem;
  gap: 0.2rem;
}

.nav-toggle-icon i {
  display: block;
  height: 1px;
  background: currentColor;
}

.primary-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.15rem;
  align-items: center;
  justify-content: flex-end;
  margin: 0;
  padding: 0;
  list-style: none;
}

.primary-nav a {
  display: inline-flex;
  min-width: var(--control-height);
  min-height: var(--control-height);
  padding-block: 0.5rem;
  align-items: center;
  justify-content: center;
  font-size: 0.84rem;
  font-weight: 750;
  text-decoration: none;
  white-space: nowrap;
}

.primary-nav a:hover {
  text-decoration: underline;
  text-underline-offset: 0.35rem;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-block-start: 1.8rem;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0.78rem 1.15rem;
  border: 1px solid transparent;
  border-radius: var(--button-radius, 0.35rem);
  background: var(--button-bg, var(--ink, #142329));
  color: var(--button-ink, #fff);
  font-size: 0.88rem;
  font-weight: 850;
  line-height: 1.25;
  overflow-wrap: normal;
  text-align: center;
  text-decoration: none;
  text-wrap: balance;
  word-break: normal;
  transition: translate 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  translate: 0 -2px;
  box-shadow: 0 8px 18px rgb(10 30 36 / 14%);
}

.button-secondary {
  border-color: currentColor;
  background: transparent;
  color: inherit;
}

.button-quiet {
  min-height: var(--control-height);
  padding-inline: 0;
  background: transparent;
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 0.35rem;
}

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

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

.card-grid--four {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-family-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  align-items: start;
}

.service-family {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--line, #d9d5ca);
  border-block-start: 4px solid var(--accent, #c69b59);
  border-radius: var(--card-radius, 0.55rem);
  background: var(--card, #fff);
}

.service-family > h3 {
  margin-block-end: 0.75rem;
  font-size: clamp(1.3rem, 2.2vw, 1.7rem);
  text-wrap: pretty;
}

.service-family > p,
.service-family-list p {
  color: var(--muted, #4b5b60);
}

.service-family-list {
  display: grid;
  gap: 0;
  margin: 1.35rem 0;
  padding: 0;
  border-block-start: 1px solid var(--line, #d9d5ca);
  list-style: none;
}

.service-family-list li {
  min-width: 0;
  padding-block: 1rem;
  border-block-end: 1px solid var(--line, #d9d5ca);
}

.service-family-list h4 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
  line-height: 1.25;
  text-wrap: pretty;
}

.service-family-list p {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.55;
}

.card-link {
  display: inline-flex;
  min-height: var(--control-height);
  align-items: center;
  align-self: flex-start;
  margin-block-start: auto;
  color: var(--accent-strong, #8d672d);
  font-size: 0.84rem;
  font-weight: 850;
  line-height: 1.35;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.28rem;
  text-wrap: pretty;
}

.card-link:hover {
  text-decoration-thickness: 2px;
}

.info-card {
  position: relative;
  min-width: 0;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--line, #d9d5ca);
  border-radius: var(--card-radius, 0.55rem);
  background: var(--card, #fff);
}

.info-card h3 {
  margin-block-end: 0.75rem;
  font-size: clamp(1.12rem, 2vw, 1.4rem);
}

.info-card p:last-child,
.info-card ul:last-child {
  margin-block-end: 0;
}

.info-card p,
.info-card li {
  color: var(--muted, #4b5b60);
}

.section-soft {
  background: var(--soft, #f0eee6);
}

.difference-callout {
  display: grid;
  grid-template-columns: minmax(15rem, 0.8fr) minmax(0, 1.2fr);
  gap: 0.5rem clamp(2rem, 6vw, 6rem);
  align-items: end;
  margin-block-end: clamp(3rem, 6vw, 5rem);
  padding: clamp(1.4rem, 3vw, 2.25rem);
  border-block-start: 4px solid var(--accent, #c69b59);
  background: var(--dark, #102d35);
  color: #fff;
}

.difference-callout .eyebrow {
  grid-column: 1;
  margin: 0;
  color: var(--accent, #c69b59);
}

.difference-callout h2 {
  grid-column: 1;
  margin: 0;
  font-size: clamp(1.65rem, 3vw, 2.5rem);
}

.difference-callout > p:last-child {
  grid-column: 2;
  grid-row: 1 / span 2;
  margin: 0;
  color: rgb(255 255 255 / 72%);
}

.subsection {
  margin-block-start: clamp(4rem, 8vw, 7rem);
  padding-block-start: clamp(3rem, 6vw, 5rem);
  border-block-start: 1px solid var(--line, #d9d5ca);
}

.subsection-title {
  max-width: 22ch;
  margin-block-end: 1rem;
  font-size: clamp(1.8rem, 3.5vw, 3rem);
}

.subsection > .section-intro {
  margin-block-end: clamp(2rem, 4vw, 3rem);
}

.card-index {
  display: inline-grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  margin-block-end: 1rem;
  border: 1px solid currentColor;
  border-radius: 50%;
  color: var(--accent-strong, #8d672d);
  font-size: 0.72rem;
  font-weight: 900;
}

.plain-list,
.check-list {
  margin-block-end: 0;
  padding-inline-start: 1.15rem;
}

.plain-list li + li,
.check-list li + li {
  margin-block-start: 0.55rem;
}

.check-list {
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-inline-start: 1.55rem;
}

.check-list li::before {
  position: absolute;
  inset-block-start: 0.62em;
  inset-inline-start: 0;
  width: 0.55rem;
  height: 0.55rem;
  border: 1px solid var(--accent-strong, #8d672d);
  content: "";
  rotate: 45deg;
}

.chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.chip {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  padding: 0.45rem 0.78rem;
  border: 1px solid var(--line, #d9d5ca);
  border-radius: 999px;
  background: var(--card, #fff);
  font-size: 0.82rem;
  font-weight: 700;
}

.media-figure {
  position: relative;
  overflow: hidden;
  margin: 0;
  border-radius: var(--media-radius, 0.35rem);
  background: #d7d5cf;
}

.media-figure img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  object-fit: cover;
}

.media-figure figcaption {
  position: absolute;
  inset-inline: 0;
  inset-block-end: 0;
  padding: 2rem 1rem 0.85rem;
  background: linear-gradient(transparent, rgb(4 15 18 / 86%));
  color: #fff;
  font-size: 0.76rem;
  line-height: 1.45;
}

.media-figure figcaption .approval-badge {
  margin-inline-start: 0.5rem;
  color: #f0c986;
  vertical-align: middle;
}

.media-placeholder {
  display: grid;
  min-height: 260px;
  place-items: center;
  padding: 2rem;
  border: 1px dashed var(--line-strong, #89979b);
  background:
    linear-gradient(135deg, transparent 46%, rgb(20 52 59 / 10%) 46% 54%, transparent 54%) 0 0 / 18px 18px,
    var(--soft, #f0eee6);
  color: var(--muted, #4b5b60);
  font-size: 0.82rem;
  font-weight: 750;
  text-align: center;
}

.approval-badge {
  display: inline-flex;
  min-height: 1.65rem;
  align-items: center;
  padding-inline: 0.55rem;
  border: 1px solid currentColor;
  border-radius: 999px;
  color: var(--accent-strong, #8d672d);
  font-size: 0.66rem;
  font-weight: 850;
  letter-spacing: 0.04em;
}

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

.content-disclosure {
  margin-block-start: clamp(2rem, 4vw, 3.5rem);
  border-block: 1px solid var(--line, #d9d5ca);
}

.content-disclosure > summary {
  display: flex;
  min-height: 56px;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
  font-size: 1rem;
  font-weight: 850;
  list-style: none;
  cursor: pointer;
}

.content-disclosure > summary::-webkit-details-marker {
  display: none;
}

.disclosure-icon {
  display: inline-grid;
  width: 1.4rem;
  height: 1.4rem;
  flex: 0 0 auto;
  place-items: center;
}

.disclosure-icon::before {
  content: "+";
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1;
}

.content-disclosure[open] > summary .disclosure-icon::before,
.deliverable-group[open] > summary .disclosure-icon::before,
.faq-list details[open] > summary .disclosure-icon::before {
  content: "−";
}

.content-disclosure-body {
  padding-block: 1rem 1.5rem;
}

.content-disclosure-body > .disclaimer {
  margin-block-start: 1rem;
}

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

.boundary-grid h3 {
  font-size: 1rem;
}

.boundary-grid p {
  margin: 0;
  color: var(--muted, #4b5b60);
  font-size: 0.86rem;
}

.method-group {
  padding: clamp(1.25rem, 3vw, 2rem);
  border-block-start: 3px solid var(--accent, #c69b59);
  background: var(--card, #fff);
}

.method-group h3 {
  margin-block-end: 1rem;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: process;
}

.process-list li {
  position: relative;
  min-width: 0;
  padding: 1rem;
  border-block-start: 1px solid var(--line, #d9d5ca);
  counter-increment: process;
}

.process-list li::before {
  display: block;
  margin-block-end: 1rem;
  color: var(--accent-strong, #8d672d);
  content: counter(process, decimal-leading-zero);
  font-size: 0.72rem;
  font-weight: 900;
}

.process-list h3 {
  margin: 0;
  font-size: 0.92rem;
}

.process-list p {
  margin-block-start: 0.65rem;
  margin-block-end: 0;
  color: var(--muted, #4b5b60);
  font-size: 0.82rem;
}

.deliverables-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 0;
  border-block-start: 1px solid var(--line, #d9d5ca);
  list-style: none;
}

.deliverables-list li {
  padding: 1rem 0.8rem;
  border-block-end: 1px solid var(--line, #d9d5ca);
  font-weight: 700;
}

.deliverables-list li:nth-child(odd) {
  border-inline-end: 1px solid var(--line, #d9d5ca);
}

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

.deliverable-group {
  min-width: 0;
  border: 1px solid var(--line, #d9d5ca);
  background: rgb(255 255 255 / 3%);
}

.deliverable-group > summary {
  display: flex;
  min-height: 58px;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1.1rem, 2.4vw, 1.55rem);
  color: inherit;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.35;
  list-style: none;
  text-wrap: pretty;
}

.deliverable-group > summary::-webkit-details-marker {
  display: none;
}

.deliverable-group > summary .disclosure-icon {
  color: var(--accent-strong, #8d672d);
}

.deliverable-group-body {
  padding: 0 clamp(1.1rem, 2.4vw, 1.55rem) clamp(1.1rem, 2.4vw, 1.55rem);
}

.deliverable-group ul {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  border-block-start: 1px solid var(--line, #d9d5ca);
  list-style: none;
}

.deliverable-group li {
  display: grid;
  gap: 0.32rem;
  padding-block: 0.8rem;
  border-block-end: 1px solid var(--line, #d9d5ca);
}

.deliverable-group li:last-child {
  border-block-end: 0;
}

.deliverable-group li strong {
  font-size: 0.88rem;
  line-height: 1.35;
  text-wrap: pretty;
}

.deliverable-group li span {
  color: var(--muted, #4b5b60);
  font-size: 0.78rem;
  line-height: 1.5;
  text-wrap: pretty;
}

.professional-principles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.professional-principle {
  min-width: 0;
}

.professional-principle strong,
.professional-principle span {
  display: block;
  text-wrap: pretty;
}

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

.case-placeholder {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--line, #d9d5ca);
  background: var(--card, #fff);
}

.case-placeholder .approval-badge {
  align-self: flex-start;
  margin-block-end: 1rem;
}

.case-structure {
  display: grid;
  gap: 0.75rem;
  margin-block-start: auto;
  padding-block-start: 1.2rem;
}

.case-structure p {
  margin: 0;
  padding-block-start: 0.65rem;
  border-block-start: 1px solid var(--line, #d9d5ca);
  font-size: 0.82rem;
}

.case-structure strong {
  color: var(--ink, #142329);
}

.video-card {
  display: flex;
  min-height: 330px;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--line, #d9d5ca);
  background:
    linear-gradient(135deg, rgb(255 255 255 / 4%) 25%, transparent 25%) 0 0 / 22px 22px,
    var(--dark, #102d35);
  color: #fff;
}

.video-card::before {
  width: 3.5rem;
  height: 1px;
  margin-block-end: auto;
  background: var(--accent, #c69b59);
  content: "";
}

.video-card p {
  color: rgb(255 255 255 / 72%);
}

.video-card .approval-badge {
  align-self: flex-start;
  color: #f0c986;
}

.video-frame {
  aspect-ratio: 16 / 9;
  width: 100%;
  border: 0;
}

.faq-list {
  border-block-start: 1px solid var(--line, #d9d5ca);
}

.faq-list details {
  border-block-end: 1px solid var(--line, #d9d5ca);
}

.faq-list summary {
  display: flex;
  min-height: 56px;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.35rem 0;
  font-size: 1.05rem;
  font-weight: 800;
  list-style: none;
  cursor: pointer;
}

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

.faq-list details > div {
  max-width: 48rem;
  padding-block-end: 1.4rem;
  color: var(--muted, #4b5b60);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(17rem, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}

.contact-intro {
  position: sticky;
  inset-block-start: 10rem;
}

.contact-intro .section-head {
  margin-block-end: 0;
}

.whatsapp-contact-card {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(18rem, 1.1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  padding: clamp(1.35rem, 3vw, 2.5rem);
  border: 1px solid var(--line, #d9d5ca);
  border-radius: var(--card-radius, 0.5rem);
  background: var(--card, #fff);
  box-shadow: 0 22px 55px rgb(8 31 37 / 10%);
}

.contact-prepare,
.contact-actions {
  display: grid;
  min-width: 0;
  align-content: start;
}

.contact-card-kicker {
  margin: 0 0 1.25rem;
  color: var(--ink, #142329);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 850;
  line-height: 1.2;
  text-wrap: balance;
}

.contact-prep-list {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-prep-list li {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: 0.8rem;
  align-items: start;
}

.contact-prep-list li > span {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border: 1px solid var(--accent-strong, #8d672d);
  border-radius: 50%;
  color: var(--accent-strong, #8d672d);
  font-size: 0.72rem;
  font-weight: 900;
}

.contact-prep-list p {
  margin: 0;
  padding-block-start: 0.25rem;
  color: var(--muted, #4b5b60);
  line-height: 1.55;
  text-wrap: pretty;
}

.contact-next-steps {
  grid-column: 1 / -1;
  padding-block-start: 1.5rem;
  border-block-start: 1px solid var(--line, #d9d5ca);
}

.contact-actions {
  gap: 0.85rem;
  padding-inline-start: clamp(1.25rem, 3vw, 2.25rem);
  border-inline-start: 1px solid var(--line, #d9d5ca);
}

.whatsapp-button {
  width: 100%;
  min-height: 56px;
  gap: 1rem;
  justify-content: space-between;
  padding-inline: 1.25rem;
  border-color: #176b4f;
  background: #176b4f;
  color: #fff;
  font-size: 0.95rem;
}

.whatsapp-button:hover {
  background: #10543e;
}

.whatsapp-button-label {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 0.7rem;
}

.whatsapp-button-icon {
  flex: 0 0 auto;
  width: 1.35rem;
  height: 1.35rem;
}

.whatsapp-button--placeholder {
  cursor: pointer;
}

.whatsapp-button-arrow {
  flex: 0 0 auto;
  font-size: 1.15rem;
  line-height: 1;
}

[dir="rtl"] .whatsapp-button-arrow {
  scale: -1 1;
}

.whatsapp-button--disabled {
  border-color: var(--line-strong, #89979b);
  background: var(--line-strong, #89979b);
  cursor: not-allowed;
  opacity: 1;
}

.contact-status {
  display: grid;
  gap: 0.35rem;
  padding: 1rem;
  border: 1px solid var(--line-strong, #6a7c80);
  background: var(--soft, #f0eee6);
  color: var(--ink, #142329);
}

.contact-status strong {
  font-size: 0.9rem;
}

.contact-status span {
  color: var(--muted, #4b5b60);
  font-size: 0.78rem;
  line-height: 1.5;
}

.whatsapp-button--disabled:hover {
  background: var(--line-strong, #89979b);
  box-shadow: none;
  translate: none;
}

.floating-whatsapp {
  appearance: none;
  position: fixed;
  bottom: calc(var(--floating-whatsapp-bottom, 1rem) + env(safe-area-inset-bottom, 0px));
  left: calc(1rem + env(safe-area-inset-left, 0px));
  z-index: 60;
  display: grid;
  width: 3.5rem;
  height: 3.5rem;
  padding: 0.72rem;
  place-items: center;
  border: 2px solid rgb(255 255 255 / 88%);
  border-radius: 50%;
  background: #176b4f;
  box-shadow: 0 10px 28px rgb(4 38 28 / 30%);
  cursor: pointer;
  font: inherit;
  opacity: 1;
  transform: translateY(0) scale(1);
  transition:
    transform 190ms ease,
    background 160ms ease,
    box-shadow 160ms ease;
}

.floating-whatsapp:hover {
  background: #10543e;
  box-shadow: 0 12px 32px rgb(4 38 28 / 38%);
  transform: translateY(-1px) scale(1);
}

.floating-whatsapp img {
  width: 100%;
  height: 100%;
}

.contact-action-note,
.contact-privacy,
.contact-unavailable {
  margin: 0;
  color: var(--muted, #4b5b60);
  font-size: 0.8rem;
  line-height: 1.55;
  text-wrap: pretty;
}

.contact-unavailable {
  padding: 0.85rem 1rem;
  border-inline-start: 3px solid var(--accent, #c69b59);
  background: var(--soft, #f0eee6);
}

.contact-alternatives {
  display: grid;
  gap: 0.55rem;
  margin-block-start: 0.35rem;
  padding-block-start: 1rem;
  border-block-start: 1px solid var(--line, #d9d5ca);
}

.contact-alternatives > p {
  margin: 0 0 0.15rem;
  font-size: 0.76rem;
  font-weight: 850;
}

.contact-alternative {
  display: flex;
  min-height: 44px;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--line, #d9d5ca);
  color: inherit;
  font-size: 0.78rem;
  text-decoration: none;
}

.contact-alternative:hover {
  border-color: var(--accent-strong, #8d672d);
}

.contact-alternative strong {
  font-size: 0.76rem;
  font-weight: 750;
  overflow-wrap: anywhere;
}

.contact-privacy {
  margin-block-start: 0.35rem;
  padding-block-start: 1rem;
  border-block-start: 1px solid var(--line, #d9d5ca);
}

.claim-callout {
  display: grid;
  gap: 0.65rem;
  margin-block-start: 2rem;
  padding: 1.25rem;
  border: 1px dashed var(--accent-strong, #8d672d);
  background: var(--soft, #f0eee6);
}

.claim-callout .approval-badge {
  justify-self: start;
}

.claim-callout p,
.claim-callout small {
  margin: 0;
}

.claim-callout small {
  color: var(--muted, #4b5b60);
}

.disclaimer-stack {
  display: grid;
  gap: 0.7rem;
}

.disclaimer {
  margin: 0;
  color: var(--muted, #4b5b60);
  font-size: 0.76rem;
  line-height: 1.55;
}

.site-footer {
  padding-block: 3.5rem 2rem;
  background: var(--dark, #102d35);
  color: #f7f4ec;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 2rem;
  align-items: start;
}

.site-footer .brand-role,
.site-footer .disclaimer {
  color: rgb(255 255 255 / 66%);
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1rem;
  justify-content: space-between;
  margin-block-start: 2.5rem;
  padding-block-start: 1rem;
  border-block-start: 1px solid rgb(255 255 255 / 16%);
  color: rgb(255 255 255 / 60%);
  font-size: 0.72rem;
}

.course-card .approval-badge {
  margin-block-end: 1rem;
}

.noscript-shell {
  width: min(calc(100% - 2rem), 760px);
  margin: 4rem auto;
  padding: 2rem;
  border: 1px solid #b9b4a8;
  background: #fff;
}

@media (max-width: 1100px) {
  .section-head {
    grid-template-columns: 1fr;
    gap: 1rem;
    align-items: start;
  }

  .card-grid,
  .case-grid,
  .video-grid,
  .media-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

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

@media (max-width: 1370px) {
  .header-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.6rem 0.8rem;
    min-height: 68px;
    padding-block: 0.65rem;
  }

  .nav-toggle {
    display: inline-flex;
    grid-column: 2;
    grid-row: 1;
  }

  .primary-nav {
    display: none;
    grid-column: 1 / -1;
    grid-row: 3;
    width: 100%;
  }

  .site-language-shell {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: end;
    padding-inline-start: 0;
    border-inline-start: 0;
  }

  .primary-nav.is-open {
    display: block;
  }

  .primary-nav ul {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
    max-width: 100%;
    gap: 0.25rem 0.75rem;
    justify-content: flex-start;
  }

  .primary-nav a {
    width: 100%;
    padding-inline: 0.25rem;
  }

  .header-action {
    display: none;
  }
}

@media (max-width: 720px) {
  :root {
    --anchor-offset: 8rem;
  }

  .preview-panel {
    grid-template-columns: 1fr auto;
    gap: 0.7rem;
    min-height: 88px;
    padding-inline: 0.75rem;
  }

  .preview-message {
    max-width: 20rem;
  }

  .site-language-button {
    padding-inline: 0.65rem;
    font-size: 0.75rem;
  }

  .switcher-row {
    grid-template-columns: repeat(5, var(--control-height));
  }

  .switcher-button {
    min-width: var(--control-height);
    min-height: var(--control-height);
  }

  .container,
  .narrow {
    width: min(calc(100% - 1.5rem), var(--page-max));
  }

  .site-header .header-inner {
    width: min(calc(100% - 1.5rem), 1360px);
  }

  .section {
    padding-block: 4rem;
  }

  .card-grid,
  .card-grid--two,
  .card-grid--four,
  .case-grid,
  .video-grid,
  .media-grid,
  .method-grid,
  .service-family-grid,
  .deliverable-groups,
  .professional-principles {
    grid-template-columns: 1fr;
  }

  .process-list {
    grid-template-columns: 1fr;
  }

  .process-list li {
    display: grid;
    grid-template-columns: 2.5rem minmax(0, 1fr);
    gap: 0 0.75rem;
    padding-inline: 0;
  }

  .process-list li::before {
    grid-row: 1 / span 2;
  }

  .process-list p {
    grid-column: 2;
  }

  .deliverables-list {
    grid-template-columns: 1fr;
  }

  .deliverables-list li:nth-child(odd) {
    border-inline-end: 0;
  }

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

  .difference-callout,
  .boundary-grid {
    grid-template-columns: 1fr;
  }

  .difference-callout > p:last-child {
    grid-column: 1;
    grid-row: auto;
  }
}

@media (max-width: 1100px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .contact-intro {
    position: static;
  }
}

@media (max-width: 720px) {
  .floating-whatsapp {
    bottom: calc(var(--floating-whatsapp-bottom, 0.75rem) + env(safe-area-inset-bottom, 0px));
    left: calc(0.75rem + env(safe-area-inset-left, 0px));
    width: 3.25rem;
    height: 3.25rem;
    padding: 0.68rem;
  }

  .whatsapp-contact-card {
    grid-template-columns: 1fr;
  }

  .contact-actions {
    padding-block-start: 1.5rem;
    padding-inline-start: 0;
    border-block-start: 1px solid var(--line, #d9d5ca);
    border-inline-start: 0;
  }

}

@media (max-width: 520px) {
  :root {
    --anchor-offset: 10.5rem;
  }

  .preview-panel {
    grid-template-columns: 1fr;
    min-height: 0;
    gap: 0.55rem;
    padding-block: 0.65rem;
  }

  .preview-copy {
    max-width: none;
  }

  .preview-switchers,
  .switcher-row {
    width: 100%;
  }

  .switcher-row {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (max-width: 440px) {
  .site-language-shell,
  .site-language-switcher {
    width: 100%;
  }

  .site-language-switcher {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .whatsapp-button {
    min-height: 52px;
    font-size: 0.88rem;
  }

  html[lang="en"] #audiences-title.section-title {
    font-size: clamp(1.55rem, 6.8vw, 1.75rem);
  }

  html[lang="ru"] #services-title.section-title {
    font-size: clamp(1.4rem, 6.2vw, 1.55rem);
  }

  html[lang="ru"] :is(#audiences-title, #apartments-title).section-title {
    font-size: clamp(1.3rem, calc(0.4rem + 4.5vw), 1.55rem);
  }

  html[lang="ru"] .subsection-title {
    font-size: clamp(1.4rem, 6.5vw, 1.6rem);
  }

  .preview-copy {
    max-width: none;
  }

  .preview-message {
    font-size: 0.7rem;
  }

  .preview-kicker {
    font-size: 0.62rem;
  }

  .button-row,
  .form-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button-row .button,
  .form-actions .button {
    width: 100%;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}