@font-face {
  font-family: "Unbounded";
  src: url("assets/fonts/Unbounded-VariableFont_wght.ttf") format("truetype");
  font-weight: 300 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --black: #1f1f1f;
  --red: #e93f3f;
  --white: #ffffff;
  --soft: #ededed;
  --muted: #777;
  --line: rgba(31, 31, 31, 0.1);
  --display: "Unbounded", Arial, sans-serif;
  --body: "Noto Sans", Arial, sans-serif;
  --container: min(1500px, calc(100vw - 80px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--black);
  background: #fff;
  background-image: none;
  font-family: var(--body);
  overflow-x: clip;
}

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

button {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 18px;
  z-index: 20;
  width: var(--container);
  min-height: 70px;
  margin: 18px auto 0;
  padding: 0 22px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 22px 70px rgba(31, 31, 31, 0.08);
  backdrop-filter: blur(18px);
}

.site-logo img {
  width: clamp(130px, 10vw, 170px);
  height: auto;
  display: block;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 3vw, 46px);
  font-family: var(--display);
  font-size: 0.72rem;
  font-weight: 520;
  text-transform: uppercase;
}

.site-nav a,
.book-call {
  transition: color 0.25s ease, transform 0.25s ease;
}

.site-nav a:hover,
.book-call:hover {
  color: var(--red);
  transform: translateY(-1px);
}

.book-call {
  justify-self: end;
  font-family: var(--display);
  font-size: 0.72rem;
  font-weight: 650;
  text-transform: uppercase;
}

.menu-toggle,
.menu-close {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--black);
  cursor: pointer;
}

.menu-toggle {
  display: none;
  justify-self: end;
  width: 46px;
  height: 46px;
  place-items: center;
}

.menu-toggle span,
.menu-close::before,
.menu-close::after {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: var(--black);
}

.menu-toggle span + span {
  margin-top: 6px;
}

.menu-close {
  position: relative;
  width: 46px;
  height: 46px;
}

.menu-close::before,
.menu-close::after {
  content: "";
  position: absolute;
  left: 12px;
  top: 22px;
}

.menu-close::before {
  transform: rotate(45deg);
}

.menu-close::after {
  transform: rotate(-45deg);
}

.menu-panel {
  position: fixed;
  inset: 0;
  z-index: 30;
  padding: 18px;
  pointer-events: none;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.menu-panel.is-open {
  pointer-events: auto;
  opacity: 1;
  transform: translateY(0);
}

.menu-panel__inner {
  width: min(680px, calc(100vw - 36px));
  min-height: calc(100vh - 36px);
  margin-left: auto;
  padding: clamp(26px, 4vw, 46px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 30px 120px rgba(31, 31, 31, 0.16);
}

.menu-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.menu-panel__head img {
  width: 160px;
  height: auto;
}

.menu-panel__nav {
  display: grid;
  gap: 16px;
  margin: 56px 0;
  font-family: var(--display);
  font-size: clamp(2.2rem, 7vw, 4.4rem);
  line-height: 1;
  font-weight: 820;
  text-transform: uppercase;
}

.menu-panel__nav a {
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
}

.menu-panel__contacts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-family: var(--display);
  font-size: 0.82rem;
  font-weight: 620;
  color: var(--muted);
}

.hero {
  width: var(--container);
  min-height: calc(100vh - 92px);
  margin: 0 auto;
  padding: clamp(76px, 9vw, 150px) 0 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-kicker {
  margin: 0 0 24px;
  padding: 8px 16px;
  border: 1px solid rgba(233, 63, 63, 0.45);
  border-radius: 999px;
  font-family: var(--display);
  font-size: 0.72rem;
  font-weight: 580;
  color: var(--red);
  text-transform: uppercase;
}

.hero h1 {
  max-width: 1120px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3.6rem, 7.8vw, 8.6rem);
  line-height: 0.94;
  letter-spacing: -0.04em;
}

.hero-lead {
  max-width: 760px;
  margin: 30px auto 0;
  font-size: clamp(1rem, 1.2vw, 1.22rem);
  line-height: 1.55;
  color: #595959;
}

.hero-actions {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

.button {
  min-height: 56px;
  padding: 18px 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  border: 1px solid var(--line);
  font-family: var(--display);
  font-size: 0.82rem;
  font-weight: 720;
  text-transform: uppercase;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.button:hover,
.brief-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 50px rgba(31, 31, 31, 0.1);
}

.button--primary {
  background: var(--red);
  border-color: var(--red);
  color: #fff;
}

.button--ghost {
  background: #fff;
}

.brief-grid {
  width: var(--container);
  margin: -18vh auto 0;
  display: grid;
  grid-template-columns: 1.15fr 1fr 1fr;
  gap: 14px;
}

.brief-card {
  min-height: 330px;
  padding: clamp(28px, 3vw, 42px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.brief-card--featured {
  background: var(--black);
  color: #fff;
}

.brief-card__meta,
.brief-card__stat,
.process span {
  font-family: var(--display);
  font-size: 0.72rem;
  font-weight: 620;
  color: var(--red);
  text-transform: uppercase;
}

.brief-card__stat {
  width: max-content;
  margin-top: 20px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 999px;
  color: #fff;
}

.brief-card strong {
  display: block;
  margin: auto 0 24px;
  font-family: var(--display);
  font-size: clamp(1.8rem, 3.3vw, 4.2rem);
  line-height: 0.95;
  letter-spacing: -0.035em;
  text-transform: uppercase;
}

.brief-card p {
  max-width: 430px;
  margin: 0;
  color: inherit;
  opacity: 0.72;
  font-size: 1rem;
  line-height: 1.45;
}

.process {
  width: var(--container);
  margin: clamp(70px, 8vw, 120px) auto;
  padding-top: 34px;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 220px minmax(0, 860px);
  gap: 40px;
}

.process h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 4.8rem);
  line-height: 0.98;
  letter-spacing: -0.035em;
  text-transform: uppercase;
}

.process p {
  margin: 22px 0 0;
  max-width: 700px;
  color: #5d5d5d;
  font-size: 1.05rem;
  line-height: 1.55;
}

.site-footer {
  width: var(--container);
  min-height: 90px;
  margin: 0 auto;
  padding: 24px 0 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 18px 32px;
  border-top: 1px solid var(--line);
  font-family: var(--body);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--muted);
  text-transform: none;
}

.brief-home {
  --home-menu-width: min(860px, calc(100vw - 28px));
  --home-header-width: var(--home-menu-width);
  min-height: 100svh;
  display: flex;
  flex-direction: column;
}

.brief-home .site-header {
  position: relative;
  top: auto;
  z-index: 42;
  width: var(--home-header-width);
  min-height: 66px;
  margin-top: 16px;
  padding: 0 12px 0 20px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 14px;
  transition:
    width 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.22s ease,
    background-color 0.22s ease,
    box-shadow 0.22s ease;
}

.brief-home.is-menu-open .site-header {
  width: var(--home-menu-width);
  border-color: transparent;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.brief-home .site-logo {
  justify-self: start;
}

.brief-home .site-logo img {
  width: clamp(192px, 15vw, 237px);
}

.brief-home .site-nav {
  display: none;
}

.brief-home .menu-toggle {
  position: relative;
  display: block;
  justify-self: center;
  width: 46px;
  height: 46px;
  border-color: rgba(31, 31, 31, 0.12);
  border-radius: 14px;
  outline: none;
  box-shadow: none;
  -webkit-tap-highlight-color: transparent;
}

.brief-home .menu-toggle span {
  position: absolute;
  left: 12px;
  width: 20px;
  height: 2px;
  margin: 0;
  transform-origin: center;
  transition:
    top 0.24s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.24s cubic-bezier(0.22, 1, 0.36, 1);
}

.brief-home .menu-toggle span:first-child {
  top: 16px;
}

.brief-home .menu-toggle span:last-child {
  top: 26px;
}

.brief-home .site-header.is-menu-open .menu-toggle span:first-child {
  top: 21px;
  transform: rotate(45deg);
}

.brief-home .site-header.is-menu-open .menu-toggle span:last-child {
  top: 21px;
  transform: rotate(-45deg);
}

.brief-home .book-call,
.brief-home .menu-panel__consultation {
  min-height: 46px;
  padding: 0 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid rgba(31, 31, 31, 0.14);
  border-radius: 12px;
  color: var(--black);
  background: #fff;
  font-family: var(--body);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: none;
  cursor: pointer;
  transition:
    transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.28s ease,
    box-shadow 0.28s ease;
}

.brief-home .book-call {
  justify-self: end;
}

.brief-home .book-call:hover,
.brief-home .menu-panel__consultation:hover {
  color: var(--black);
  border-color: rgba(31, 31, 31, 0.28);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(31, 31, 31, 0.1);
}

.brief-home.is-menu-open .book-call,
.brief-home .menu-panel__consultation {
  color: #fff;
  border-color: var(--black);
  background: var(--black);
}

.brief-home.is-menu-open .book-call:hover,
.brief-home .menu-panel__consultation:hover {
  color: #fff;
  border-color: #353535;
  background: #353535;
}

.brief-home .menu-panel {
  position: fixed;
  inset: 0;
  z-index: 36;
  padding: 16px calc(14px + var(--scrollbar-compensation, 0px)) 16px 14px;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.76);
  backdrop-filter: blur(5px);
  opacity: 0;
  transform: none;
  pointer-events: none;
  overflow-y: auto;
  transition: opacity 0.2s ease;
  will-change: opacity;
}

.brief-home .menu-panel.is-open {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

.brief-home .menu-panel__inner {
  width: var(--home-menu-width);
  max-height: calc(100svh - 32px);
  min-height: 0;
  margin: 0;
  padding: 84px 24px 20px;
  display: block;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 32px 100px rgba(31, 31, 31, 0.14);
  opacity: 0;
  transform: translateY(-8px) scale(0.985);
  transform-origin: top center;
  transition:
    opacity 0.18s ease,
    transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
  overflow-y: auto;
}

.brief-home .menu-panel.is-open .menu-panel__inner {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.brief-home .menu-panel__eyebrow {
  margin: 0 0 14px;
  color: #8a8a8a;
  font-family: var(--body);
  font-size: 0.7rem;
  font-weight: 650;
  text-transform: uppercase;
}

.brief-home .menu-panel__nav {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  font-family: var(--body);
  font-size: inherit;
  line-height: inherit;
  text-transform: none;
}

.brief-home .menu-panel__nav a {
  min-height: 124px;
  padding: 14px 16px;
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  transition:
    transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.3s ease,
    background-color 0.3s ease;
}

.brief-home .menu-panel__nav a:hover {
  transform: translateY(-3px);
  border-color: rgba(31, 31, 31, 0.26);
  background: #fafafa;
}

.brief-home .menu-panel__nav a > span {
  color: var(--red);
  font-size: 0.68rem;
  font-weight: 700;
}

.brief-home .menu-panel__nav strong {
  font-family: var(--display);
  font-size: clamp(1rem, 1.65vw, 1.35rem);
  line-height: 1.08;
  font-weight: 760;
  text-transform: uppercase;
}

.brief-home .menu-panel__nav small {
  align-self: end;
  display: grid;
  gap: 2px;
  color: #737373;
  font-size: 0.68rem;
  line-height: 1.3;
}

.brief-home .menu-panel__nav small span {
  display: block;
}

.brief-home .menu-panel__nav small b {
  color: #555;
  font-weight: 650;
}

.brief-home .menu-panel__guide {
  margin-top: 14px;
  padding: 12px 14px;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: #737373;
  background: #fafafa;
  font-family: var(--body);
}

.brief-home .menu-panel__guide p {
  margin: 0;
  color: #555;
  font-size: 0.68rem;
  font-weight: 650;
  text-transform: uppercase;
  white-space: nowrap;
}

.brief-home .menu-panel__guide ol {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  list-style: none;
}

.brief-home .menu-panel__guide li {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-size: 0.66rem;
  line-height: 1.3;
}

.brief-home .menu-panel__guide li span {
  color: var(--red);
  font-size: 0.62rem;
  font-weight: 700;
}

.brief-home .menu-panel__footer {
  margin-top: 16px;
  padding-top: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid var(--line);
}

.brief-home .menu-panel__contacts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  color: #767676;
  font-family: var(--body);
  font-size: 0.74rem;
  font-weight: 600;
}

.brief-home .menu-panel__consultation {
  display: none;
}

.brief-home .menu-panel__about {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  font-family: var(--body);
}

.brief-home .menu-panel__about a {
  padding-bottom: 2px;
  color: #777;
  border-bottom: 1px solid transparent;
  font-size: 0.68rem;
  font-weight: 500;
  transition:
    color 0.2s ease,
    border-color 0.2s ease;
}

.brief-home .menu-panel__about a:hover {
  color: var(--black);
  border-color: rgba(31, 31, 31, 0.3);
}

.brief-home main {
  flex: 1;
  display: block;
}

.brief-home .hero {
  min-height: calc(100svh - 82px);
  justify-content: center;
  padding: clamp(40px, 5.5vh, 68px) 0 clamp(28px, 4vh, 46px);
}

.brief-home .hero-kicker {
  margin-bottom: 20px;
  padding: 7px 14px;
  color: #666;
  border-color: var(--line);
  background: #fff;
}

.brief-home .hero-kicker strong {
  color: var(--red);
}

.brief-home .hero h1 {
  width: 100%;
  max-width: 1320px;
  font-size: clamp(3.15rem, 6vw, 6.8rem);
  line-height: 0.94;
  letter-spacing: 0;
}

.hero-title__line {
  display: block;
}

.hero-title__line--accent {
  margin-top: 0.08em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.14em;
  white-space: nowrap;
}

.hero-title__prefix {
  color: var(--black);
}

.hero-accent-wrap {
  position: relative;
  display: inline-block;
  flex: 0 0 auto;
  min-width: max-content;
  overflow: visible;
}

.hero-accent {
  display: block;
  box-sizing: border-box;
  padding: 0.04em 0.2em 0.1em;
  border: 2px solid var(--red);
  border-radius: 999px;
  color: var(--red);
  white-space: nowrap;
}

.hero-info-link {
  position: absolute;
  top: 50%;
  right: 0;
  width: clamp(30px, 2.5vw, 38px);
  aspect-ratio: 1;
  display: inline-grid;
  place-items: center;
  color: #fff;
  border: 1.5px solid var(--black);
  border-radius: 50%;
  background: var(--black);
  transform: translate(50%, -50%);
  transition:
    color 180ms ease,
    background-color 180ms ease,
    transform 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

.hero-info-link svg {
  width: 62%;
  height: 62%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
}

.hero-info-link:hover {
  color: #fff;
  background: var(--red);
  border-color: var(--red);
  transform: translate(50%, -50%) scale(1.08);
}

.hero-info-link:focus-visible {
  outline: 2px solid var(--black);
  outline-offset: 3px;
}

.brief-home .hero-lead {
  max-width: 660px;
  margin-top: 24px;
  font-size: clamp(0.95rem, 1.05vw, 1.08rem);
}

.brief-home .hero-actions-label {
  margin: 28px 0 12px;
  font-family: var(--body);
  font-size: 0.72rem;
  font-weight: 400;
  color: #929292;
  text-transform: uppercase;
}

.brief-home .hero-actions {
  margin-top: 0;
  width: min(100%, 760px);
}

.brief-home .hero-actions .button {
  flex: 1 1 0;
}

.brief-home .site-header,
.brief-home .hero-kicker,
.brief-home .hero h1,
.brief-home .hero-lead,
.brief-home .hero-actions-label,
.brief-home .hero-actions,
.brief-home .site-footer {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 0.7s ease,
    transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.brief-home.is-ready .site-header,
.brief-home.is-ready .hero-kicker,
.brief-home.is-ready .hero h1,
.brief-home.is-ready .hero-lead,
.brief-home.is-ready .hero-actions-label,
.brief-home.is-ready .hero-actions,
.brief-home.is-ready .site-footer {
  opacity: 1;
  transform: translateY(0);
}

.brief-home.is-ready .hero-kicker {
  transition-delay: 0.1s;
}

.brief-home.is-ready .hero h1 {
  transition-delay: 0.18s;
}

.brief-home.is-ready .hero-lead {
  transition-delay: 0.26s;
}

.brief-home.is-ready .hero-actions-label {
  transition-delay: 0.31s;
}

.brief-home.is-ready .hero-actions {
  transition-delay: 0.34s;
}

.brief-home.is-ready .site-footer {
  transition-delay: 0.42s;
}

.brief-home .site-footer {
  min-height: 64px;
  padding: 14px 0 18px;
  justify-content: center;
}

.brief-story,
.brief-consultation {
  scroll-margin-top: 24px;
}

.brief-story {
  padding: clamp(78px, 8vw, 132px) 0;
  border-top: 1px solid var(--line);
  background: #fff;
}

.brief-story--dark {
  color: #fff;
  background: var(--black);
}

.brief-story__inner {
  width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(130px, 190px) minmax(0, 1fr);
  gap: clamp(34px, 6vw, 100px);
}

.brief-story__meta {
  margin: 5px 0 0;
  color: #8c8c8c;
  font-family: var(--body);
  font-size: 0.7rem;
  font-weight: 600;
  line-height: 1.4;
  text-transform: uppercase;
}

.brief-story__eyebrow {
  margin: 0 0 18px;
  color: var(--red);
  font-family: var(--body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.brief-story h2,
.brief-consultation h2 {
  max-width: 1100px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.35rem, 4.8vw, 5.2rem);
  font-weight: 800;
  line-height: 1.03;
  text-transform: uppercase;
}

.brief-story h2 > span {
  display: block;
}

.brief-story__title-accent {
  color: var(--red);
}

.brief-story__lead {
  max-width: 820px;
  margin: 28px 0 0;
  color: #606060;
  font-family: var(--body);
  font-size: clamp(1rem, 1.25vw, 1.22rem);
  line-height: 1.55;
}

.brief-story--dark .brief-story__lead {
  color: #bcbcbc;
}

.brief-translation,
.brief-benefits-grid {
  margin-top: 48px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.brief-story--dark .brief-translation {
  border-color: rgba(255, 255, 255, 0.14);
}

.brief-translation article,
.brief-benefit {
  position: relative;
  min-height: 210px;
  padding: 28px 24px;
  border-right: 1px solid var(--line);
}

.brief-translation article:not(:last-child)::after {
  content: "→";
  position: absolute;
  top: 50%;
  right: 0;
  z-index: 1;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--red);
  border: 1px solid currentColor;
  border-radius: 50%;
  background: var(--black);
  font-family: var(--body);
  font-size: 0.95rem;
  transform: translate(50%, -50%);
}

.brief-story--dark .brief-translation article {
  border-color: rgba(255, 255, 255, 0.14);
}

.brief-translation article:last-child,
.brief-benefit:last-child {
  border-right: 0;
}

.brief-translation span,
.brief-benefit span {
  color: var(--red);
  font-family: var(--body);
  font-size: 0.7rem;
  font-weight: 700;
}

.brief-translation h3,
.brief-benefit h3 {
  margin: 44px 0 12px;
  font-family: var(--display);
  font-size: clamp(1.1rem, 1.8vw, 1.55rem);
  line-height: 1.12;
  text-transform: uppercase;
}

.brief-translation p,
.brief-benefit p {
  max-width: 330px;
  margin: 0;
  color: #777;
  font-family: var(--body);
  font-size: 0.92rem;
  line-height: 1.5;
}

.brief-story--dark .brief-translation p {
  color: #bcbcbc;
}

.brief-explainer {
  max-width: 920px;
  margin-top: 40px;
  display: flex;
  align-items: flex-start;
  gap: 18px;
}

.brief-explainer img {
  width: 64px;
  height: 64px;
  flex: 0 0 auto;
  border: 2px solid #fff;
  border-radius: 50%;
  object-fit: cover;
}

.brief-explainer p {
  max-width: 780px;
  margin: 0;
  color: #d0d0d0;
  font-family: var(--body);
  font-size: clamp(1rem, 1.25vw, 1.22rem);
  line-height: 1.55;
}

.brief-explainer span {
  display: block;
  margin-top: 10px;
  color: #858585;
  font-family: var(--body);
  font-size: 0.75rem;
}

.brief-explainer--light {
  margin-top: 28px;
}

.brief-explainer--light img {
  border-color: #ededed;
}

.brief-explainer--light p {
  color: #606060;
}

.brief-explainer--light span {
  color: #8a8a8a;
}

.brief-explainer--intro {
  max-width: 860px;
}

.brief-consultation {
  padding: clamp(72px, 8vw, 120px) 0;
  color: #fff;
  background: var(--red);
}

.brief-consultation__inner {
  width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(330px, 0.7fr);
  align-items: end;
  gap: clamp(42px, 8vw, 130px);
}

.brief-consultation__content {
  display: grid;
  justify-items: start;
  gap: 22px;
}

.brief-consultation__content p {
  margin: 0;
  font-family: var(--body);
  font-size: clamp(1rem, 1.25vw, 1.18rem);
  line-height: 1.55;
}

.brief-consultation__button {
  min-height: 54px;
  padding: 0 22px;
  border: 1px solid #fff;
  border-radius: 8px;
  color: var(--black);
  background: #fff;
  font-family: var(--body);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition:
    transform 0.25s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.25s ease;
}

.brief-consultation__button:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(31, 31, 31, 0.16);
}

.brief-consultation__email {
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.55);
  font-family: var(--body);
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.4;
}

@media (max-width: 900px) {
  :root {
    --container: min(100% - 28px, 720px);
  }

  .site-header {
    grid-template-columns: 1fr auto;
    min-height: 64px;
    padding: 0 14px 0 18px;
  }

  .site-nav,
  .book-call {
    display: none;
  }

  .menu-toggle {
    display: grid;
  }

  .hero {
    min-height: auto;
    padding: 70px 0 120px;
  }

  .hero h1 {
    font-size: clamp(3rem, 16vw, 5.8rem);
  }

  .hero-actions {
    width: 100%;
    display: grid;
  }

  .button {
    width: 100%;
  }

  .brief-grid {
    margin-top: -70px;
    grid-template-columns: 1fr;
  }

  .brief-card {
    min-height: 260px;
  }

  .process {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .brief-home .hero {
    min-height: calc(100svh - 80px);
    padding: 48px 0 44px;
  }

  .brief-home .site-header {
    grid-template-columns: 1fr auto;
  }

  .brief-home .book-call {
    display: none;
  }

  .brief-home .menu-toggle {
    justify-self: end;
  }

  .brief-home .menu-panel__consultation {
    display: inline-flex;
  }

  .brief-home .hero h1 {
    max-width: 760px;
    font-size: clamp(2.8rem, 7.6vw, 5.15rem);
  }

  .brief-home .hero-actions {
    width: min(100%, 520px);
  }

  .brief-home .site-footer {
    justify-content: flex-start;
  }

  .brief-story__inner,
  .brief-consultation__inner {
    grid-template-columns: 1fr;
  }

  .brief-translation,
  .brief-benefits-grid {
    grid-template-columns: 1fr;
  }

  .brief-translation article,
  .brief-benefit {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .brief-story--dark .brief-translation article {
    border-color: rgba(255, 255, 255, 0.14);
  }

  .brief-translation article:last-child,
  .brief-benefit:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 560px) {
  .brief-home {
    --home-header-width: calc(100vw - 20px);
    --home-menu-width: calc(100vw - 20px);
  }

  .brief-home .site-header {
    min-height: 62px;
    margin-top: 10px;
    padding: 0 10px 0 16px;
    grid-template-columns: 1fr auto;
  }

  .brief-home .site-logo img {
    width: 183px;
  }

  .brief-home .book-call {
    display: none;
  }

  .brief-home .menu-toggle {
    justify-self: end;
    width: 44px;
    height: 44px;
  }

  .brief-home .menu-panel {
    padding: 10px calc(10px + var(--scrollbar-compensation, 0px)) 10px 10px;
    background: rgba(255, 255, 255, 0.88);
  }

  .brief-home .menu-panel__inner {
    padding: 80px 14px 14px;
    border-radius: 18px;
  }

  .brief-home .menu-panel__eyebrow {
    margin-bottom: 10px;
  }

  .brief-home .menu-panel__nav {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .brief-home .menu-panel__nav a {
    min-height: 90px;
    padding: 11px 12px;
    grid-template-columns: 34px 1fr;
    grid-template-rows: auto auto;
    column-gap: 8px;
  }

  .brief-home .menu-panel__nav a > span {
    grid-row: 1 / span 2;
    padding-top: 2px;
  }

  .brief-home .menu-panel__nav strong {
    font-size: 0.96rem;
  }

  .brief-home .menu-panel__nav small {
    align-self: start;
    gap: 1px;
    font-size: 0.65rem;
  }

  .brief-home .menu-panel__footer {
    margin-top: 12px;
    padding-top: 12px;
    display: grid;
    gap: 12px;
  }

  .brief-home .menu-panel__guide {
    margin-top: 10px;
    padding: 11px 12px;
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .brief-home .menu-panel__guide ol {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .brief-home .menu-panel__guide li {
    font-size: 0.64rem;
  }

  .brief-home .menu-panel__contacts {
    gap: 8px 14px;
    font-size: 0.68rem;
  }

  .brief-home .menu-panel__about {
    gap: 6px 14px;
  }

  .brief-home .menu-panel__consultation {
    width: 100%;
    min-height: 50px;
    display: inline-flex;
    justify-content: flex-start;
    padding: 0 16px;
  }

  .brief-home .hero {
    min-height: calc(100svh - 72px);
    padding: 36px 0 34px;
  }

  .brief-home .hero-kicker {
    margin-bottom: 22px;
    font-size: 0.64rem;
  }

  .brief-home .hero h1 {
    max-width: 100%;
    font-size: clamp(2rem, 8.15vw, 3rem);
    line-height: 0.96;
  }

  .brief-home .hero-title__line--accent {
    gap: 0.1em;
  }

  .brief-home .hero-accent {
    padding-right: 0.14em;
    padding-left: 0.14em;
    border-width: 1.5px;
  }

  .brief-home .hero-accent-wrap {
    min-width: max-content;
  }

  .brief-home .hero-info-link {
    top: 0;
    right: 12px;
    width: 28px;
    transform: translateY(-50%);
  }

  .brief-home .hero-info-link:hover {
    transform: translateY(-50%) scale(1.06);
  }

  .brief-home .hero-lead {
    margin-top: 24px;
    font-size: 0.95rem;
  }

  .brief-home .hero-actions-label {
    margin-top: 26px;
  }

  .brief-home .hero-actions {
    margin-top: 0;
  }

  .brief-home .site-footer {
    font-size: 0.66rem;
  }

  .brief-story {
    padding: 64px 0;
  }

  .brief-story__inner {
    gap: 28px;
  }

  .brief-story h2,
  .brief-consultation h2 {
    font-size: clamp(2rem, 10.8vw, 3.15rem);
  }

  .brief-translation,
  .brief-benefits-grid {
    margin-top: 34px;
  }

  .brief-translation article,
  .brief-benefit {
    padding: 22px 6px;
  }

  .brief-translation article:not(:last-child)::after {
    top: auto;
    right: 50%;
    bottom: 0;
    content: "↓";
    transform: translate(50%, 50%);
  }

  .brief-translation h3,
  .brief-benefit h3 {
    margin-top: 30px;
  }

  .brief-explainer {
    margin-top: 32px;
    gap: 14px;
  }

  .brief-explainer img {
    width: 52px;
    height: 52px;
  }

  .brief-consultation {
    padding: 64px 0;
  }

  .brief-consultation__button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .brief-home .site-header,
  .brief-home .hero-kicker,
  .brief-home .hero h1,
  .brief-home .hero-lead,
  .brief-home .hero-actions-label,
  .brief-home .hero-actions,
  .brief-home .site-footer,
  .brief-home .menu-panel,
  .brief-home .menu-panel__inner {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.click-effect {
  position: fixed;
  z-index: 9999;
  width: 96px;
  height: auto;
  pointer-events: none;
  user-select: none;
  transform: translate(-50%, -50%) scale(0.68) rotate(-8deg);
  opacity: 0;
  filter: drop-shadow(0 16px 22px rgba(31, 31, 31, 0.12));
  animation: click-pop 720ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
  will-change: transform, opacity;
}

.click-effect--done {
  width: 77px;
  animation-duration: 760ms;
}

@keyframes click-pop {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.58) rotate(-10deg);
  }

  18% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.03) rotate(-3deg);
  }

  70% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(0.96) rotate(2deg);
  }

  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1.12) rotate(5deg);
  }
}

@media (max-width: 760px) {
  .click-effect {
    width: 82px;
  }

  .click-effect--done {
    width: 66px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .click-effect {
    animation-duration: 360ms;
  }
}