:root {
  --blue: #1258cf;
  --blue-dark: #0f49ad;
  --blue-soft: #eff5ff;
  --ink: #121723;
  --muted: #6d7583;
  --line: rgba(18, 23, 35, 0.1);
  --white: #ffffff;
  --radius-xl: 30px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --shadow: 0 16px 40px rgba(18, 88, 207, 0.08);
  font-family:
    Inter, Arial, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--blue-soft);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--blue-soft);
}

button,
input,
select {
  font: inherit;
}

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

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

.container {
  width: min(1160px, calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 22px;
  z-index: 50;
  margin: 22px 0 0;
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 34px;
  min-height: 70px;
  padding: 12px 24px;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-grid;
  grid-template-columns: 40px auto;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  color: var(--blue);
  line-height: 0.86;
}

.logo-mark {
  display: grid;
  grid-template-columns: repeat(2, 17px);
  grid-template-rows: repeat(2, 17px);
  gap: 4px;
  width: 38px;
}

.logo-mark span {
  background: var(--blue);
}

.logo-mark span:first-child {
  background:
    linear-gradient(135deg, transparent 28%, #f7cc2c 29% 43%, transparent 44%),
    linear-gradient(135deg, transparent 51%, #f7cc2c 52% 66%, transparent 67%),
    #ffffff;
  border: 2px solid #f7cc2c;
}

.logo-mark span:nth-child(2) {
  background: #dce9ff;
}

.logo-text {
  font-size: 19px;
  letter-spacing: 0;
}

.desktop-nav {
  display: flex;
  justify-content: center;
  gap: 28px;
  font-size: 14px;
  font-weight: 700;
}

.desktop-nav a {
  transition: color 0.2s ease;
}

.desktop-nav a:hover,
.desktop-nav a.is-active {
  color: var(--blue);
}

.header-contacts {
  display: flex;
  gap: 20px;
  align-items: center;
  font-style: normal;
  font-weight: 700;
}

.header-contacts a,
.footer-contacts a,
.footer-contacts span,
.modal-links a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.icon {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: 0 0 auto;
}

.header-contacts .icon,
.footer-contacts .icon,
.modal-links .icon {
  width: 34px;
  height: 34px;
  padding: 8px;
  border-radius: 50%;
  color: var(--blue);
  background: var(--blue-soft);
}

.icon-button {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 14px;
  color: var(--blue);
  background: var(--white);
  cursor: pointer;
  transition:
    transform 0.2s ease,
    background 0.2s ease;
}

.icon-button:hover {
  transform: translateY(-1px);
  background: #f8fbff;
}

.menu-button {
  display: none;
  background: var(--blue-soft);
}

.mobile-panel {
  display: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 24px;
  border: 0;
  border-radius: 13px;
  font-weight: 800;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-blue {
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 10px 24px rgba(18, 88, 207, 0.2);
}

.button-blue:hover {
  background: var(--blue-dark);
}

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

.button-small {
  min-height: 38px;
  padding-inline: 18px;
  border-radius: 11px;
  font-size: 14px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 12px;
  margin-top: 26px;
}

.hero-grid > *,
.detail-layout > *,
.work-detail-layout > *,
.about-layout > * {
  min-width: 0;
}

.hero-copy {
  min-height: 450px;
  padding: 32px 28px;
  border-radius: var(--radius-xl);
  color: var(--white);
  background: linear-gradient(145deg, #0b65de, #1258cf 62%, #0e4cb7);
}

.hero-copy h1 {
  max-width: 440px;
  margin: 0;
  font-size: clamp(36px, 3.1vw, 48px);
  line-height: 0.95;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.hero-copy p {
  max-width: 460px;
  margin: 24px 0 0;
  font-size: 22px;
  line-height: 1.15;
  overflow-wrap: anywhere;
}

.hero-button {
  margin-top: 104px;
}

.hero-work {
  position: relative;
  min-height: 450px;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: #d8e2ef;
}

.hero-work-image {
  width: 100%;
  height: 100%;
  min-height: 450px;
  object-fit: cover;
}

.hero-work::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, transparent 40%, rgba(0, 0, 0, 0.6));
}

.hero-work-info {
  position: absolute;
  right: 24px;
  bottom: 24px;
  z-index: 1;
  width: min(360px, calc(100% - 48px));
  color: var(--white);
}

.hero-work-info h3 {
  margin: 0 0 10px;
  font-size: 18px;
}

.hero-work-info dl {
  display: grid;
  gap: 0;
  margin: 0 0 18px;
  font-size: 13px;
}

.hero-work-info dl div,
.spec-list div {
  display: grid;
  grid-template-columns: minmax(120px, 0.9fr) 1fr;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}

.hero-work-info dt,
.spec-list dt {
  color: inherit;
  opacity: 0.78;
}

.hero-work-info dd,
.spec-list dd {
  margin: 0;
  font-weight: 800;
}

.hero-work-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.hero-advantages {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 10px;
}

.mini-card,
.plain-card,
.image-card,
.work-card,
.contact-card,
.price-card,
.gallery-card,
.work-info-card,
.detail-main {
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow);
}

.mini-card {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 66px;
  padding: 10px 16px;
  font-size: 16px;
}

.icon-badge {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  color: var(--blue);
  background: var(--blue-soft);
  flex: 0 0 auto;
}

.section-gap {
  margin-top: 70px;
}

.compact-gap {
  margin-top: 28px;
}

.section-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 430px);
  gap: 32px;
  align-items: end;
  margin-bottom: 26px;
}

.section-header h2,
.page-heading h1,
.container > h1 {
  margin: 0;
  font-size: clamp(32px, 3.3vw, 48px);
  line-height: 1.05;
  letter-spacing: 0;
}

.section-header p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.35;
}

.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.advantage-card {
  min-height: 190px;
  padding: 28px;
}

.advantage-card h3,
.image-card h3,
.plain-card h3,
.work-card h2 {
  margin: 20px 0 10px;
  font-size: 22px;
  line-height: 1.1;
}

.advantage-card p,
.plain-card p,
.image-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.35;
}

.service-purpose-grid,
.service-list-grid,
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.image-card {
  overflow: hidden;
}

.image-card > img,
.service-short > img,
.add-card > img {
  width: 100%;
  height: 255px;
  object-fit: cover;
}

.image-card-body {
  padding: 26px 28px 30px;
}

.image-card-body .button {
  width: 100%;
  margin-top: 20px;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
}

.check-list li {
  position: relative;
  padding-left: 22px;
  line-height: 1.35;
}

.check-list li::before {
  position: absolute;
  left: 0;
  top: 0.48em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
  content: "";
}

.warning-band,
.certificate-band,
.feedback-hero,
.work-example-hero,
.blue-card {
  border-radius: var(--radius-xl);
  color: var(--white);
  background: linear-gradient(145deg, #0b65de, #1258cf);
}

.warning-band {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-top: 70px;
  padding: 36px;
}

.warning-band h2,
.certificate-band h2,
.feedback-hero h2,
.work-example-hero h2,
.blue-card h2 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1;
}

.warning-band p,
.certificate-band p,
.feedback-hero p,
.work-example-hero p,
.blue-card p {
  max-width: 650px;
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 18px;
  line-height: 1.35;
}

.arrow-row {
  display: flex;
  align-items: end;
  gap: 8px;
}

.service-short {
  padding: 0 0 28px;
  overflow: hidden;
}

.service-short h3,
.service-short p,
.service-short .button {
  margin-left: 26px;
  margin-right: 26px;
}

.service-short .button {
  width: calc(100% - 52px);
  margin-top: 24px;
}

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

.blue-card,
.add-card {
  min-height: 350px;
  padding: 28px;
}

.add-card {
  overflow: hidden;
  padding: 0 0 24px;
}

.add-card h3,
.add-card p,
.add-card .tag-row {
  margin-left: 24px;
  margin-right: 24px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 6px 12px;
  border-radius: 12px;
  color: var(--blue);
  background: var(--blue-soft);
  font-size: 14px;
  font-weight: 800;
}

.certificate-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 70px;
  padding: 42px;
}

.certificate-mark {
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  border-radius: 26px;
  color: var(--blue);
  background: var(--white);
}

.certificate-mark .icon {
  width: 46px;
  height: 46px;
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-item {
  overflow: hidden;
  border-radius: 20px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.faq-item button {
  display: flex;
  justify-content: space-between;
  width: 100%;
  padding: 24px 28px;
  border: 0;
  color: var(--ink);
  background: transparent;
  text-align: left;
  font-weight: 900;
  cursor: pointer;
}

.faq-item p {
  display: none;
  margin: 0;
  padding: 0 28px 24px;
  color: var(--muted);
  line-height: 1.5;
}

.faq-item.is-open p {
  display: block;
}

.gtm-page {
  --gtm-blue: #0f58b7;
  --gtm-blue-dark: #0a3f8a;
  --gtm-ink: #111827;
  --gtm-muted: #5f6b7d;
  --gtm-line: rgba(17, 24, 39, 0.12);
  --gtm-paper: #ffffff;
  --gtm-bg: #f7f9fc;
  --gtm-card-soft: #f4f8ff;
  --gtm-card-border: rgba(15, 88, 183, 0.15);
  --gtm-card-shadow: 0 12px 28px rgba(19, 45, 82, 0.055);
  --gtm-dark: #111922;
  --gtm-content-max: 1380px;
  --gtm-header-max: 1488px;
  min-height: 100vh;
  color: var(--gtm-ink);
  background: var(--gtm-bg);
}

.gtm-page .icon {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.gtm-container {
  width: min(var(--gtm-content-max), calc(100% - 128px));
  margin: 0 auto;
}

.gtm-hero-stage {
  position: relative;
  width: 100%;
  margin: 0 auto;
  overflow: hidden;
  background: var(--gtm-paper);
}

.gtm-header {
  position: fixed;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  width: min(var(--gtm-header-max), calc(100% - 64px));
  min-height: 58px;
  margin: 0;
  padding: 8px 20px;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 46px rgba(17, 24, 39, 0.13);
  backdrop-filter: blur(14px);
}

.gtm-brand {
  display: inline-flex;
  align-items: center;
  color: var(--gtm-ink);
  line-height: 0;
}

.gtm-logo {
  display: block;
  width: 84px;
  height: auto;
  object-fit: contain;
  object-position: center;
}

.gtm-brand-light {
  color: #ffffff;
}

.gtm-nav {
  display: flex;
  justify-content: center;
  gap: 43px;
  color: #111827;
  font-size: 13px;
  font-weight: 800;
}

.gtm-nav a:hover,
.gtm-footer a:hover {
  color: var(--gtm-blue);
}

.gtm-header-contacts {
  display: flex;
  align-items: center;
  gap: 12px;
  font-style: normal;
}

.gtm-header-contacts a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 38px;
  padding: 0 16px;
  border: 1px solid rgba(17, 24, 39, 0.09);
  border-radius: 8px;
  color: #111827;
  background: #ffffff;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.gtm-header-contacts .icon,
.gtm-proof .icon,
.gtm-problem-grid .icon,
.gtm-doc-list .icon {
  color: var(--gtm-blue);
}

.gtm-menu {
  display: none;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 10px;
  color: var(--gtm-blue);
  background: #edf4ff;
  cursor: pointer;
}

.gtm-mobile-panel {
  display: none;
}

.gtm-hero {
  display: grid;
  grid-template-columns: 60% 40%;
  width: min(var(--gtm-content-max), calc(100% - 128px));
  min-height: 590px;
  margin: 0 auto;
  padding-top: 0;
}

.gtm-hero-copy {
  display: grid;
  align-content: center;
  min-width: 0;
  padding: 96px 24px 50px 0;
}

.gtm-eyebrow {
  display: inline-flex;
  align-items: center;
  color: var(--gtm-blue);
  font-size: 13px;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

.gtm-hero h1 {
  max-width: 790px;
  margin: 22px 0 0;
  color: var(--gtm-ink);
  font-family: "Arial Narrow", Inter, Arial, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(41px, 3.35vw, 50px);
  font-weight: 950;
  line-height: 1.02;
  letter-spacing: 0;
}

.gtm-hero p {
  max-width: 420px;
  margin: 24px 0 0;
  color: #3f4b5f;
  font-size: 18px;
  line-height: 1.5;
}

.gtm-hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 30px;
}

.gtm-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 950;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.gtm-button:hover {
  transform: translateY(-1px);
}

.gtm-button-blue {
  color: #ffffff;
  background: var(--gtm-blue);
  box-shadow: 0 18px 34px rgba(15, 88, 183, 0.2);
}

.gtm-button-outline {
  color: #142033;
  border-color: rgba(15, 88, 183, 0.42);
  background: #ffffff;
}

.gtm-button-light {
  color: var(--gtm-blue);
  background: #ffffff;
}

.gtm-button-dark {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.56);
  background: transparent;
}

.gtm-video {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  width: fit-content;
  margin-top: 34px;
  padding: 0;
  border: 0;
  color: #26344a;
  background: transparent;
  font-size: 13px;
  font-weight: 900;
  text-align: left;
  cursor: pointer;
}

.gtm-video > span {
  position: relative;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--gtm-blue);
  border-radius: 50%;
}

.gtm-video > span::before {
  width: 0;
  height: 0;
  margin-left: 3px;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 9px solid var(--gtm-blue);
  content: "";
}

.gtm-video b,
.gtm-video small {
  display: block;
}

.gtm-video small {
  margin-top: 3px;
  color: var(--gtm-muted);
  font-size: 12px;
}

.gtm-hero-photo {
  --gtm-split: 92%;
  position: relative;
  min-width: 0;
  min-height: 590px;
  margin: 0 min(-64px, calc((var(--gtm-content-max) - 100vw) / 2)) 0 0;
  overflow: hidden;
  background: #ccd6e4;
  cursor: ew-resize;
  touch-action: none;
  user-select: none;
}

.gtm-hero-photo > img,
.gtm-tint-layer {
  width: 100%;
  height: 100%;
  min-height: 590px;
}

.gtm-hero-photo > img {
  object-fit: cover;
}

.gtm-tint-layer {
  position: absolute;
  inset: 0;
  z-index: 1;
  clip-path: inset(0 0 0 var(--gtm-split));
  object-fit: cover;
  pointer-events: none;
}

.gtm-tint-cta {
  position: absolute;
  left: clamp(142px, calc((100% + var(--gtm-split)) / 2), calc(100% - 142px));
  transform: translateX(-50%);
  bottom: clamp(28px, 5vw, 72px);
  z-index: 2;
  display: grid;
  gap: 8px;
  width: max-content;
  max-width: calc(100% - 24px);
  padding: 18px 22px;
  box-sizing: border-box;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 14px;
  color: #ffffff;
  background: var(--gtm-blue);
  box-shadow: 0 16px 36px rgba(15, 88, 183, 0.3);
  opacity: 0;
  visibility: hidden;
  transition: opacity 160ms ease, visibility 160ms ease;
}

.gtm-hero-photo.has-tint-cta .gtm-tint-cta {
  opacity: 1;
  visibility: visible;
}

.gtm-tint-cta span {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
}

.gtm-tint-cta a {
  color: #ffffff;
  font-size: clamp(18px, 1.8vw, 24px);
  font-weight: 700;
  line-height: 1.15;
  text-decoration: none;
  white-space: nowrap;
}

.gtm-tint-cta a:hover {
  color: #b9d8ff;
}

.gtm-tint-cta a:focus-visible {
  outline: 2px solid #ffffff;
  outline-offset: 4px;
}

.gtm-compare-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--gtm-split);
  z-index: 2;
  width: 1px;
  background: rgba(255, 255, 255, 0.86);
  pointer-events: none;
}

.gtm-compare-handle {
  position: absolute;
  left: var(--gtm-split);
  top: 50%;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  width: 56px;
  height: 56px;
  border: 0;
  border-radius: 50%;
  color: var(--gtm-blue);
  background: #ffffff;
  box-shadow: 0 16px 30px rgba(17, 24, 39, 0.2);
  cursor: ew-resize;
  transform: translate(-50%, -50%);
  touch-action: none;
}

.gtm-compare-handle:focus-visible {
  outline: 3px solid rgba(15, 88, 183, 0.35);
  outline-offset: 4px;
}

.gtm-hero-photo.is-dragging .gtm-compare-handle {
  box-shadow: 0 18px 36px rgba(15, 88, 183, 0.28);
}

.gtm-compare-handle .icon {
  width: 17px;
  height: 17px;
}

.gtm-proof {
  padding: 16px 0;
  background: #eef4fb;
}

.gtm-proof-grid {
  display: grid;
  width: 100%;
  margin: 0 auto;
  gap: 14px;
  grid-template-columns: repeat(3, 1fr);
}

.gtm-proof article {
  display: grid;
  grid-template-columns: 56px minmax(0, max-content);
  justify-content: center;
  gap: 20px;
  align-items: center;
  min-height: 128px;
  padding: 26px 34px;
  border: 1px solid var(--gtm-card-border);
  border-radius: 10px;
  background-color: #ffffff;
  box-shadow: var(--gtm-card-shadow);
}

.gtm-proof article:last-child {
  border-right: 1px solid var(--gtm-card-border);
}

.gtm-proof strong,
.gtm-proof b,
.gtm-proof span {
  display: block;
}

.gtm-proof-icon {
  width: 48px;
  height: 48px;
  object-fit: contain;
  justify-self: center;
}

.gtm-proof-icon[src*="stat-warranty"] {
  width: 46px;
  height: 46px;
}

.gtm-proof-icon[src*="stat-measure"] {
  width: 56px;
  height: 56px;
}

.gtm-proof-icon[src*="stat-broom"] {
  width: 48px;
  height: 48px;
}

.gtm-proof strong {
  font-size: 24px;
  line-height: 1;
}

.gtm-proof b {
  margin-top: 5px;
  font-size: 14px;
  line-height: 1.25;
}

.gtm-proof span {
  margin-top: 4px;
  color: #405069;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
}

.gtm-section {
  margin-top: 58px;
}

.gtm-section h2,
.gtm-steps h2 {
  margin: 0 0 24px;
  color: var(--gtm-ink);
  font-size: 34px;
  line-height: 1.08;
  letter-spacing: 0;
}

.gtm-problem-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(4, 1fr);
}

.gtm-problem-grid article {
  min-height: 118px;
  padding: 24px 28px;
  border: 1px solid var(--gtm-card-border);
  border-left: 3px solid var(--gtm-blue);
  border-radius: 10px;
  background: var(--gtm-card-soft);
  box-shadow: var(--gtm-card-shadow);
}

.gtm-problem-grid article + article {
  border-left: 3px solid var(--gtm-blue);
}

.gtm-problem-icon {
  display: block;
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.gtm-problem-grid h3 {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.2;
}

.gtm-problem-grid p {
  max-width: 260px;
  margin: 8px 0 0;
  color: #405069;
  font-size: 15px;
  line-height: 1.5;
}

.gtm-film-list {
  display: grid;
  gap: 12px;
}

.gtm-film-card {
  display: grid;
  grid-template-columns: 280px minmax(250px, 1fr) minmax(230px, 0.86fr) 190px;
  align-items: stretch;
  min-height: 174px;
  overflow: hidden;
  border: 1px solid var(--gtm-line);
  border-radius: 8px;
  background: #ffffff;
}

.gtm-film-media {
  min-width: 0;
  height: 230px;
  margin: 0;
  overflow: hidden;
  background: #dce4ef;
}

.gtm-film-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gtm-film-info,
.gtm-film-fit,
.gtm-film-price {
  display: grid;
  align-content: center;
  padding: 26px 30px;
}

.gtm-film-info {
  border-right: 1px solid rgba(17, 24, 39, 0.08);
}

.gtm-film-fit {
  border-right: 1px solid rgba(17, 24, 39, 0.08);
}

.gtm-film-info span,
.gtm-film-fit span,
.gtm-film-price span,
.gtm-film-price small {
  color: #647086;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
  text-transform: uppercase;
}

.gtm-film-info h3 {
  margin: 8px 0 0;
  color: var(--gtm-ink);
  font-size: 26px;
  line-height: 1.05;
}

.gtm-film-info p,
.gtm-film-fit p {
  margin: 14px 0 0;
  color: #405069;
  font-size: 16px;
  line-height: 1.52;
}

.gtm-film-price {
  justify-items: start;
  padding-right: 24px;
  padding-left: 24px;
  background: #f7f9fc;
}

.gtm-film-price b {
  margin-top: 8px;
  color: #10213a;
  font-size: 30px;
  line-height: 1;
  white-space: nowrap;
}

.gtm-film-price small {
  margin-top: 6px;
  text-transform: none;
}

.gtm-table-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
  color: var(--gtm-blue);
  font-size: 14px;
  font-weight: 950;
}

.gtm-case {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(340px, 0.62fr) 58px;
  align-items: stretch;
  margin-top: 64px;
}

.gtm-case-media {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 176px;
  gap: 4px;
  align-self: stretch;
  min-height: 392px;
  height: 100%;
  overflow: hidden;
  background: #ffffff;
}

.gtm-case-media > img,
.gtm-case-media div img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  background: #ffffff;
}

.gtm-case-media div {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 4px;
}

.gtm-case-media div img + img {
  border-top: 0;
}

.gtm-case-card {
  min-height: 392px;
  padding: 34px 42px;
  border: 1px solid var(--gtm-line);
  background: #ffffff;
}

.gtm-case-card h2 {
  margin: 14px 0 24px;
  font-size: 34px;
  line-height: 1.02;
  letter-spacing: 0;
}

.gtm-case-card dl {
  display: grid;
  gap: 12px;
  margin: 0 0 26px;
}

.gtm-case-card dl div {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 18px;
}

.gtm-case-card dt {
  color: #5b687c;
  font-size: 14px;
  line-height: 1.35;
}

.gtm-case-card dd {
  margin: 0;
  color: #1a2638;
  font-size: 14px;
  font-weight: 900;
  line-height: 1.35;
}

.gtm-case-next {
  display: grid;
  place-items: center;
  min-height: 392px;
  border: 1px solid var(--gtm-line);
  border-left: 0;
  color: rgba(15, 88, 183, 0.48);
  background: rgba(255, 255, 255, 0.52);
  cursor: pointer;
}

.gtm-case-next .icon {
  width: 24px;
  height: 24px;
}

.gtm-steps {
  margin-top: 42px;
}

.gtm-step-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.gtm-step-grid::before {
  position: absolute;
  left: 46px;
  right: 46px;
  top: 28px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(15, 88, 183, 0.38), transparent);
  content: "";
}

.gtm-step-grid article {
  position: relative;
  display: grid;
  grid-template-columns: 44px 30px 1fr;
  gap: 14px;
  align-items: start;
  min-width: 0;
}

.gtm-step-grid article > span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--gtm-blue);
  border-radius: 50%;
  color: var(--gtm-blue);
  background: #ffffff;
  font-weight: 950;
}

.gtm-step-grid article .icon {
  margin-top: 8px;
  color: var(--gtm-blue);
}

.gtm-step-grid h3 {
  margin: 4px 0 0;
  font-size: 16px;
}

.gtm-step-grid p {
  margin: 7px 0 0;
  color: #405069;
  font-size: 14px;
  line-height: 1.5;
}

.gtm-night {
  position: relative;
  display: block;
  align-items: stretch;
  /* Keep the supplied 1889×291 artwork at its natural ratio. */
  aspect-ratio: 1889 / 291;
  height: auto;
  min-height: 0;
  margin-top: 70px;
  overflow: hidden;
  color: #ffffff;
  background: #011532 url("/assets/generated/promo-film-banner-final.png") center / cover no-repeat;
}

.gtm-night-photo {
  display: none;
}

.gtm-night-photo img {
  width: 100%;
  height: 100%;
  min-height: 250px;
  object-fit: cover;
  object-position: center;
  transform: none;
}

.gtm-night-copy {
  display: none;
  align-content: center;
  justify-items: start;
  max-width: none;
  height: 100%;
  box-sizing: border-box;
  padding: 24px 60px 24px calc(39% + 32px);
}

.gtm-night .gtm-eyebrow,
.gtm-night h2,
.gtm-night p {
  color: #ffffff;
}

.gtm-night h2 {
  max-width: none;
  margin: 0;
  font-size: clamp(28px, 2.8vw, 44px);
  line-height: 1.08;
  font-weight: 950;
  letter-spacing: 0;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.45);
}

.gtm-night h2 .gtm-night-line {
  white-space: nowrap;
}

.gtm-night p {
  max-width: none;
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 20px;
  line-height: 1.35;
  font-weight: 500;
}

.gtm-night-line {
  display: block;
  white-space: nowrap;
}

.gtm-night p strong {
  color: #ffffff;
  font-weight: 900;
}

.gtm-docs {
  position: relative;
  overflow: hidden;
  background: #ffffff;
}

.gtm-docs::after {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 220px;
  height: 140px;
  border-radius: 100% 0 0 0;
  background: linear-gradient(135deg, rgba(17, 24, 39, 0.03), rgba(17, 24, 39, 0.18));
  content: "";
}

.gtm-docs::before {
  position: absolute;
  right: 152px;
  top: 28px;
  width: 104px;
  height: 104px;
  border: 2px solid rgba(15, 88, 183, 0.09);
  border-radius: 50%;
  background:
    radial-gradient(circle, transparent 48%, rgba(15, 88, 183, 0.06) 49% 52%, transparent 53%),
    repeating-conic-gradient(from 0deg, rgba(15, 88, 183, 0.08) 0 5deg, transparent 5deg 10deg);
  content: "";
}

.gtm-docs-inner {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 48px;
  align-items: center;
  min-height: 178px;
  padding: 34px 0;
}

.gtm-docs h2 {
  margin: 0;
  font-size: 33px;
  line-height: 1.08;
}

.gtm-docs p {
  margin: 10px 0 22px;
  color: var(--gtm-muted);
  font-size: 14px;
}

.gtm-doc-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.gtm-doc-list span {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  color: #1b2a42;
  font-size: 14px;
  line-height: 1.35;
  font-weight: 900;
}

.gtm-doc-list .icon {
  width: 30px;
  height: 30px;
}

.gtm-docs aside {
  display: grid;
  gap: 8px;
  color: #1b2a42;
  font-size: 14px;
  line-height: 1.45;
}

.gtm-docs aside strong {
  margin-bottom: 6px;
  font-size: 16px;
}

.gtm-materials {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.53fr) minmax(0, 0.47fr);
  gap: 0;
  min-height: 424px;
  margin-top: 64px;
  overflow: hidden;
  border: 1px solid rgba(15, 88, 183, 0.09);
  border-radius: 12px;
  background:
    linear-gradient(90deg, #ffffff 0%, #ffffff 44%, rgba(239, 245, 255, 0.92) 100%),
    #ffffff;
  box-shadow: 0 12px 40px rgba(15, 42, 84, 0.06);
}

.gtm-materials::before {
  display: none;
}

.gtm-materials::after {
  display: none;
}

.gtm-materials-copy,
.gtm-materials-visual {
  position: relative;
  z-index: 1;
}

.gtm-materials-copy {
  display: grid;
  align-content: start;
  min-width: 0;
  padding: 50px 24px 48px 62px;
}

.gtm-materials h2 {
  max-width: 680px;
  margin: 0;
  color: var(--gtm-ink);
  font-size: 40px;
  line-height: 1.06;
  letter-spacing: 0;
  white-space: nowrap;
}

.gtm-materials p {
  max-width: 620px;
  margin: 28px 0 0;
  color: #33435b;
  font-size: 18px;
  line-height: 1.42;
}

.gtm-material-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  max-width: 660px;
  margin-top: 44px;
}

.gtm-material-list span {
  display: grid;
  justify-items: center;
  align-content: start;
  gap: 15px;
  min-height: 104px;
  padding: 0 24px;
  color: #14233a;
  text-align: center;
}

.gtm-material-list span + span {
  border-left: 1px solid rgba(15, 88, 183, 0.18);
}

.gtm-material-list .icon {
  width: 48px;
  height: 48px;
  color: var(--gtm-blue);
  stroke-width: 1.95;
}

.gtm-material-icon {
  display: block;
  width: 66px;
  height: 66px;
  object-fit: contain;
}

.gtm-material-icon[src*="handshake"] {
  width: 82px;
}

.gtm-material-list b {
  max-width: 170px;
  font-size: 15px;
  line-height: 1.28;
}

.gtm-materials-visual {
  position: relative;
  display: grid;
  align-content: center;
  justify-items: center;
  min-width: 0;
  min-height: 424px;
  margin: 0;
  padding: 24px 32px 34px 0;
}

.gtm-materials-visual::after {
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 66px;
  z-index: 1;
  height: 1px;
  background: rgba(15, 88, 183, 0.25);
  content: "";
}

.gtm-materials-visual img {
  position: relative;
  z-index: 2;
  display: block;
  width: min(650px, 112%);
  max-width: none;
  max-height: 330px;
  object-fit: contain;
  filter: none;
}

.gtm-certificate-card {
  position: absolute;
  z-index: 3;
  left: 22%;
  top: 42px;
  display: grid;
  justify-items: center;
  align-content: center;
  width: 166px;
  min-height: 214px;
  padding: 22px 18px;
  border: 1px solid rgba(17, 36, 65, 0.18);
  border-radius: 5px;
  color: #152339;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 20px 38px rgba(16, 38, 68, 0.13);
  text-align: center;
  text-transform: uppercase;
  transform: rotate(-4deg);
  backdrop-filter: blur(4px);
}

.gtm-certificate-card::before {
  position: absolute;
  inset: 13px;
  border: 1px solid rgba(21, 35, 57, 0.28);
  border-radius: 4px;
  content: "";
}

.gtm-certificate-card span {
  font-size: 14px;
  font-weight: 950;
}

.gtm-certificate-card strong {
  margin-top: 2px;
  font-size: 18px;
  line-height: 1.08;
}

.gtm-certificate-card i {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-top: 42px;
  border: 6px solid rgba(15, 88, 183, 0.18);
  border-radius: 50%;
  color: #ffffff;
  background: var(--gtm-blue);
  box-shadow: 0 8px 18px rgba(15, 88, 183, 0.22);
}

.gtm-certificate-card .icon {
  width: 24px;
  height: 24px;
}

.gtm-materials-visual figcaption {
  z-index: 4;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 44px;
  margin-top: 0;
  padding: 0 28px;
  border: 1px solid rgba(15, 88, 183, 0.24);
  border-radius: 999px;
  color: var(--gtm-blue);
  background: rgba(255, 255, 255, 0.84);
  font-size: 16px;
  font-weight: 900;
}

.gtm-materials-visual figcaption span + span::before {
  display: inline-block;
  width: 5px;
  height: 5px;
  margin-right: 18px;
  border-radius: 50%;
  background: rgba(15, 88, 183, 0.52);
  vertical-align: middle;
  content: "";
}

.gtm-bottom {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 18px;
  margin-top: 42px;
  margin-bottom: 30px;
}

.gtm-assurance-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.gtm-assurance-grid article {
  min-height: 184px;
  padding: 28px;
  border: 1px solid var(--gtm-line);
  background: rgba(255, 255, 255, 0.74);
}

.gtm-assurance-grid article + article {
  border-left: 0;
}

.gtm-assurance-grid .icon {
  width: 32px;
  height: 32px;
  color: var(--gtm-blue);
  stroke-width: 1.15;
}

.gtm-assurance-grid h3 {
  margin: 20px 0 0;
  color: var(--gtm-ink);
  font-size: 18px;
  line-height: 1.2;
}

.gtm-assurance-grid p {
  margin: 10px 0 0;
  color: #405069;
  font-size: 15px;
  line-height: 1.5;
}

.gtm-faq,
.gtm-contact-card {
  border: 1px solid var(--gtm-line);
  border-radius: 7px;
  background: #ffffff;
}

.gtm-faq {
  padding: 28px;
}

.gtm-faq h2,
.gtm-contact-card h2 {
  margin: 0 0 18px;
  font-size: 28px;
  line-height: 1.1;
}

.gtm-faq button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 48px;
  padding: 0;
  border: 0;
  border-bottom: 1px solid rgba(17, 24, 39, 0.1);
  color: #223047;
  background: transparent;
  font-size: 14px;
  line-height: 1.35;
  font-weight: 900;
  text-align: left;
}

.gtm-faq details {
  border-bottom: 1px solid rgba(17, 24, 39, 0.1);
}

.gtm-faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 54px;
  gap: 18px;
  color: #223047;
  font-size: 15px;
  line-height: 1.35;
  font-weight: 900;
  cursor: pointer;
  list-style: none;
}

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

.gtm-faq summary span {
  color: var(--gtm-blue);
  font-size: 17px;
  transition: transform 0.2s ease;
}

.gtm-faq details[open] summary span {
  transform: rotate(180deg);
}

.gtm-faq details p {
  margin: -2px 0 18px;
  color: #405069;
  font-size: 15px;
  line-height: 1.55;
}

.gtm-faq a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  color: var(--gtm-blue);
  font-size: 14px;
  font-weight: 950;
}

.gtm-contact-card {
  display: grid;
  grid-template-columns: 1fr;
  align-self: start;
  overflow: hidden;
  color: #ffffff;
  background: linear-gradient(135deg, var(--gtm-blue), var(--gtm-blue-dark));
}

.gtm-contact-card > div {
  position: relative;
  z-index: 1;
  display: grid;
  align-content: start;
  padding: 34px;
}

.gtm-contact-card p {
  margin: 0 0 22px;
  color: rgba(255, 255, 255, 0.8);
  max-width: none;
  font-size: 17px;
  line-height: 1.5;
}

.gtm-contact-card img {
  display: block;
}

.gtm-contact-card a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  margin-bottom: 13px;
  font-weight: 900;
}

.gtm-contact-card .gtm-button {
  width: fit-content;
  margin-top: 12px;
}

.gtm-contact-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.66;
  mix-blend-mode: screen;
}

.gtm-contact-card > .gtm-contact-quiz {
  align-content: center;
  padding: 28px 34px 32px;
  color: var(--gtm-ink);
  background: #edf5ff;
}

.gtm-contact-quiz > span {
  color: var(--gtm-blue);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.gtm-contact-quiz h3 {
  margin: 10px 0 8px;
  font-size: 24px;
  line-height: 1.18;
}

.gtm-contact-card .gtm-contact-quiz > p {
  margin: 0 0 18px;
  color: #53647d;
  font-size: 14px;
  line-height: 1.45;
}

.gtm-contact-quiz > div {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.gtm-contact-quiz button {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 56px;
  padding: 12px 16px;
  border: 1px solid #cfdeef;
  border-radius: 8px;
  color: #17243a;
  background: #ffffff;
  font: inherit;
  font-size: 14px;
  font-weight: 850;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.gtm-contact-quiz button:hover,
.gtm-contact-quiz button:focus-visible {
  border-color: var(--gtm-blue);
  background: #f8fbff;
  outline: none;
  transform: translateY(-1px);
}

.gtm-contact-quiz button .icon {
  width: 16px;
  min-width: 16px;
  color: var(--gtm-blue);
}

.gtm-footer {
  color: rgba(255, 255, 255, 0.82);
  background: #101820;
}

.gtm-footer-inner {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr;
  gap: 34px;
  align-items: start;
  min-height: 150px;
  padding: 34px 0 26px;
}

.gtm-footer nav,
.gtm-footer address {
  display: grid;
  gap: 12px;
  font-style: normal;
  font-size: 14px;
  line-height: 1.4;
}

.gtm-footer address a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.gtm-footer small {
  grid-column: 1 / -1;
  color: rgba(255, 255, 255, 0.54);
  font-size: 13px;
  line-height: 1.4;
}

@media (max-width: 1180px) {
  .gtm-container {
    width: min(100% - 40px, 1000px);
  }

  .gtm-hero-stage {
    width: min(100% - 40px, 1000px);
    margin-top: 0;
    border-radius: 0 0 10px 10px;
  }

  .gtm-header {
    width: calc(100% - 40px);
  }

  .gtm-header-contacts a:last-child {
    display: none;
  }

  .gtm-hero {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .gtm-hero-copy {
    padding: 62px 44px;
  }

  .gtm-hero-photo,
  .gtm-hero-photo img {
    min-height: 520px;
  }

  .gtm-hero-photo {
    margin-right: 0;
  }

  .gtm-film-card {
    grid-template-columns: 220px minmax(0, 1fr) 150px;
  }

  .gtm-film-media {
    grid-row: span 2;
    height: 230px;
  }

  .gtm-film-info,
  .gtm-film-fit,
  .gtm-film-price {
    padding: 22px 24px;
  }

  .gtm-film-fit {
    grid-column: 2 / 4;
    border-top: 1px solid rgba(17, 24, 39, 0.08);
  }

  .gtm-proof-grid,
  .gtm-problem-grid,
  .gtm-assurance-grid,
  .gtm-step-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gtm-proof article:nth-child(2) {
    border-right: 0;
  }

  .gtm-problem-grid article:nth-child(odd) {
    border-left: 1px solid var(--gtm-line);
  }

  .gtm-assurance-grid article:nth-child(odd) {
    border-left: 1px solid var(--gtm-line);
  }

  .gtm-assurance-grid article:nth-child(n + 3) {
    border-top: 0;
  }

  .gtm-case,
  .gtm-materials,
  .gtm-bottom,
  .gtm-docs-inner,
  .gtm-night {
    grid-template-columns: 1fr;
  }

  .gtm-materials-copy {
    padding: 42px 44px 12px;
  }

  .gtm-materials-visual {
    min-height: 360px;
    padding: 10px 44px 42px;
  }

  .gtm-certificate-card {
    left: 18%;
    top: 8px;
  }

  .gtm-case-next {
    display: none;
  }

  .gtm-night {
    min-height: 0;
    margin-top: 54px;
    background: #011532 url("/assets/generated/promo-film-banner-final.png") center / cover no-repeat;
  }

  .gtm-night-photo img {
    min-height: 330px;
    transform: scale(1.05);
    transform-origin: left center;
  }

  .gtm-night-photo::after {
    background: linear-gradient(180deg, rgba(4, 10, 16, 0) 0%, rgba(4, 10, 16, 0.82) 100%);
  }

  .gtm-night-copy {
    max-width: none;
    padding: 6px 42px 50px;
  }

  .gtm-night h2 {
    font-size: 46px;
  }

  .gtm-night p {
    font-size: 22px;
  }
}

@media (min-width: 761px) and (max-width: 1200px) {
  .gtm-night {
    display: block;
    height: auto;
    min-height: 0;
    margin-top: 54px;
    background: #011532 url("/assets/generated/promo-film-banner-final.png") center / cover no-repeat;
  }

  .gtm-night-copy {
    padding: 24px 28px 24px calc(40% + 20px);
  }

  .gtm-night h2 {
    font-size: 28px;
  }

  .gtm-night p {
    margin-top: 10px;
    font-size: 18px;
  }
}

@media (max-width: 760px) {
  .gtm-page {
    background: var(--gtm-bg);
  }

  .gtm-container,
  .gtm-hero-stage {
    width: calc(100% - 20px);
  }

  .gtm-hero-stage {
    padding-top: 10px;
  }

  .gtm-header {
    grid-template-columns: 1fr auto;
    width: 100%;
    min-height: 64px;
    padding: 8px 12px;
    border-radius: 10px;
  }

  .gtm-brand {
    font-size: 16px;
  }

  .gtm-nav,
  .gtm-header-contacts {
    display: none;
  }

  .gtm-menu {
    display: grid;
  }

  .gtm-mobile-panel.is-open {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    display: grid;
    gap: 18px;
    width: 100%;
    padding: 22px;
    border: 1px solid rgba(17, 24, 39, 0.08);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 18px 46px rgba(17, 24, 39, 0.16);
    backdrop-filter: blur(14px);
  }

  .gtm-mobile-panel nav,
  .gtm-mobile-panel address {
    display: grid;
    gap: 12px;
  }

  .gtm-mobile-panel address {
    padding-top: 16px;
    border-top: 1px solid rgba(17, 24, 39, 0.1);
    font-style: normal;
  }

  .gtm-mobile-panel a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 36px;
    color: var(--gtm-ink);
    font-size: 15px;
    font-weight: 800;
  }

  .gtm-mobile-panel a:hover {
    color: var(--gtm-blue);
  }

  .gtm-hero-copy {
    /* The floating mobile header must not cover the beginning of the hero copy. */
    padding: 108px 24px 30px;
  }

  .gtm-hero h1 {
    max-width: none;
    font-size: clamp(34px, 9.6vw, 42px);
    line-height: 1.04;
  }

  .gtm-hero p {
    font-size: 15px;
  }

  .gtm-hero-actions {
    display: grid;
    gap: 12px;
  }

  .gtm-button {
    width: 100%;
  }

  .gtm-video {
    margin-top: 26px;
  }

  .gtm-hero-photo,
  .gtm-hero-photo img {
    min-height: 370px;
  }

  .gtm-compare-handle {
    top: 42%;
  }

  .gtm-proof-grid,
  .gtm-problem-grid,
  .gtm-assurance-grid,
  .gtm-step-grid,
  .gtm-doc-list {
    grid-template-columns: 1fr;
  }

  .gtm-proof article {
    border-right: 0;
    border-bottom: 1px solid rgba(17, 24, 39, 0.1);
    grid-template-columns: 44px minmax(0, 250px);
    justify-content: center;
    gap: 18px;
    min-height: 0;
    padding: 22px 24px;
  }

  .gtm-proof article:last-child {
    border-bottom: 0;
  }

  .gtm-section {
    margin-top: 44px;
  }

  .gtm-section h2,
  .gtm-steps h2,
  .gtm-docs h2,
  .gtm-faq h2,
  .gtm-contact-card h2 {
    font-size: 28px;
  }

  .gtm-problem-grid article + article {
    border-left: 1px solid var(--gtm-line);
    border-top: 0;
  }

  .gtm-problem-grid article {
    min-height: 0;
    padding: 22px 24px;
  }

  .gtm-problem-icon {
    width: 48px;
    height: 48px;
  }

  .gtm-assurance-grid article + article {
    border-left: 1px solid var(--gtm-line);
    border-top: 0;
  }

  .gtm-film-card {
    grid-template-columns: minmax(0, 1fr);
  }

  .gtm-film-media,
  .gtm-film-fit {
    grid-column: auto;
    grid-row: auto;
  }

  .gtm-film-media {
    height: 220px;
  }

  .gtm-film-info,
  .gtm-film-fit,
  .gtm-film-price {
    padding: 22px 24px;
    border-right: 0;
  }

  .gtm-film-fit,
  .gtm-film-price {
    border-top: 1px solid rgba(17, 24, 39, 0.08);
  }

  .gtm-case-media {
    grid-template-columns: 1fr;
    height: auto;
  }

  .gtm-case-media div {
    display: none;
  }

  .gtm-case-card {
    min-height: 0;
    padding: 28px 22px;
  }

  .gtm-case-card h2 {
    font-size: 30px;
  }

  .gtm-case-card dl div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .gtm-step-grid {
    gap: 20px;
  }

  .gtm-step-grid::before {
    display: none;
  }

  .gtm-night {
    display: grid;
    grid-template-columns: 1fr;
    aspect-ratio: auto;
    height: auto;
    min-height: 0;
    width: calc(100% - 20px);
    margin: 44px auto 0;
    border-radius: 8px;
    /* The desktop banner is very wide; stretching it into a phone card distorts its text. */
    background: #011532 !important;
  }

  .gtm-night-photo {
    display: block;
    height: 200px;
    overflow: hidden;
  }

  .gtm-night-photo img {
    display: block;
    min-height: 0;
    height: 100%;
    transform: none;
    object-position: left center;
  }

  .gtm-night-copy {
    display: grid;
    height: auto;
    padding: 24px 22px 30px;
  }

  .gtm-night h2 {
    font-size: 26px;
    line-height: 1.14;
  }

  .gtm-night p {
    margin-top: 14px;
    font-size: 14px;
    line-height: 1.5;
  }

  .gtm-materials {
    width: calc(100% - 20px);
    min-height: 0;
    margin-top: 44px;
  }

  .gtm-materials::before,
  .gtm-materials::after {
    display: none;
  }

  .gtm-materials-copy {
    padding: 28px 22px 8px;
  }

  .gtm-materials h2 {
    font-size: 30px;
    white-space: normal;
  }

  .gtm-materials p {
    margin-top: 16px;
    font-size: 16px;
  }

  .gtm-material-list {
    grid-template-columns: 1fr;
    margin-top: 26px;
  }

  .gtm-material-list span {
    grid-template-columns: 46px minmax(0, 1fr);
    justify-items: start;
    align-items: center;
    min-height: 70px;
    padding: 14px 0;
    text-align: left;
  }

  .gtm-material-list span + span {
    border-top: 1px solid rgba(15, 88, 183, 0.18);
    border-left: 0;
  }

  .gtm-material-list .icon {
    width: 38px;
    height: 38px;
  }

  .gtm-material-icon {
    width: 46px;
    height: 46px;
  }

  .gtm-material-icon[src*="handshake"] {
    width: 58px;
  }

  .gtm-material-list b {
    max-width: none;
  }

  .gtm-materials-visual {
    min-height: 292px;
    padding: 8px 18px 24px;
  }

  .gtm-materials-visual img {
    max-height: 210px;
  }

  .gtm-certificate-card {
    left: 22px;
    top: 14px;
    width: 118px;
    min-height: 154px;
    padding: 17px 12px;
  }

  .gtm-certificate-card span {
    font-size: 10px;
  }

  .gtm-certificate-card strong {
    font-size: 13px;
  }

  .gtm-certificate-card i {
    width: 38px;
    height: 38px;
    margin-top: 26px;
    border-width: 4px;
  }

  .gtm-materials-visual figcaption {
    flex-wrap: wrap;
    gap: 10px;
    min-height: 38px;
    padding: 8px 16px;
    font-size: 14px;
  }

  .gtm-materials-visual figcaption span + span::before {
    margin-right: 10px;
  }

  .gtm-docs-inner {
    padding: 30px 0;
  }

  .gtm-docs::before,
  .gtm-docs::after {
    display: none;
  }

  .gtm-docs aside {
    padding: 22px;
    border: 1px solid var(--gtm-line);
    border-radius: 8px;
  }

  .gtm-bottom {
    margin-bottom: 20px;
  }

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

  .gtm-contact-card img {
    height: 190px;
  }

  .gtm-contact-card > .gtm-contact-quiz {
    padding: 24px;
  }

  .gtm-footer-inner {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    column-gap: 22px;
    row-gap: 28px;
  }

  .gtm-footer-inner > .gtm-brand,
  .gtm-footer-inner > small {
    grid-column: 1 / -1;
  }

  .gtm-footer-inner address {
    min-width: 0;
  }
}

@media (max-width: 360px) {
  .gtm-footer-inner {
    grid-template-columns: 1fr;
  }

  .gtm-footer-inner > .gtm-brand,
  .gtm-footer-inner > small {
    grid-column: auto;
  }
}
.page-top {
  margin-top: 62px;
}

.page-heading {
  margin-bottom: 34px;
}

.with-filters {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.filter-pills button {
  min-height: 46px;
  padding: 0 20px;
  border: 0;
  border-radius: 18px;
  color: var(--blue);
  background: var(--white);
  font-weight: 800;
  cursor: pointer;
}

.filter-pills button.is-active {
  color: var(--white);
  background: var(--blue);
}

.group-title {
  margin: 0 0 18px;
  font-size: 34px;
  line-height: 1.1;
}

.service-list-grid {
  grid-template-columns: repeat(2, minmax(0, 380px));
}

.service-list-card .tag-row {
  min-height: 32px;
}

.select-control {
  position: relative;
  display: inline-flex;
  align-items: center;
  width: 280px;
  min-height: 48px;
  border-radius: 18px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.select-control span {
  position: absolute;
  left: 18px;
  color: var(--muted);
  pointer-events: none;
}

.select-control select {
  width: 100%;
  min-height: 48px;
  padding: 0 18px;
  border: 0;
  color: transparent;
  background: transparent;
  cursor: pointer;
}

.work-card {
  overflow: hidden;
}

.work-image-wrap {
  position: relative;
  height: 255px;
}

.work-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.date-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 6px 12px;
  border-radius: 14px;
  background: var(--white);
  font-weight: 900;
}

.date-badge .icon {
  width: 18px;
  height: 18px;
}

.work-card-body {
  padding: 24px 28px 30px;
}

.work-card-body .button {
  width: 100%;
  margin-top: 34px;
}

.empty-state,
.not-found {
  padding: 34px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 36px;
  color: var(--muted);
  font-size: 18px;
}

.back-link .icon {
  width: 20px;
  height: 20px;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 386px;
  gap: 14px;
}

.detail-main,
.work-info-card {
  padding: 30px;
}

.detail-main h1,
.work-info-card h1 {
  margin: 0 0 24px;
  font-size: 34px;
  line-height: 1.12;
}

.detail-aside {
  display: grid;
  align-content: start;
  gap: 14px;
}

.price-card {
  padding: 28px;
}

.detail-price {
  margin-bottom: 16px;
  font-size: 34px;
  font-weight: 900;
}

.price-card .button {
  width: 100%;
  margin-top: 18px;
}

.work-example-hero {
  min-height: 210px;
  padding: 24px;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(11, 101, 222, 0.98), rgba(18, 88, 207, 0.94)),
    url("/assets/optimized/IMG_20200512_140701_e9a3c4c273-69cdc69ea4ce-960.jpg") right bottom / 48% auto no-repeat;
}

.work-example-hero h2 {
  max-width: 300px;
  font-size: 24px;
}

.work-example-hero p {
  max-width: 310px;
  font-size: 16px;
}

.work-example-hero .button {
  margin-top: 20px;
}

.gallery {
  display: grid;
  gap: 14px;
}

.gallery-main {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  background: #d6e0eb;
}

.gallery-main > img {
  width: 100%;
  height: 430px;
  object-fit: cover;
}

.gallery-main::after {
  position: absolute;
  inset: auto 0 0;
  height: 42%;
  content: "";
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.45));
  pointer-events: none;
}

.gallery-prev,
.gallery-next {
  position: absolute;
  top: 50%;
  z-index: 2;
  transform: translateY(-50%);
}

.gallery-prev {
  left: 16px;
}

.gallery-next {
  right: 16px;
}

.gallery-note {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: 20px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 16px;
  color: var(--white);
  background: rgba(0, 0, 0, 0.45);
  transform: translateX(-50%);
  font-weight: 900;
}

.gallery-note .icon {
  width: 32px;
  height: 32px;
  padding: 7px;
  border-radius: 50%;
  color: var(--blue);
  background: var(--white);
}

.thumb-row {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.thumb-row button {
  width: 108px;
  height: 108px;
  padding: 0;
  overflow: hidden;
  border: 3px solid transparent;
  border-radius: 18px;
  background: transparent;
  cursor: pointer;
  flex: 0 0 auto;
}

.thumb-row button.is-active {
  border-color: var(--blue);
}

.thumb-row img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rich-block {
  margin-top: 26px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.55;
}

.related-section {
  margin-top: 34px;
}

.related-section h2,
.work-info-card h2 {
  margin: 0 0 18px;
  font-size: 24px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.work-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.98fr);
  gap: 14px;
  align-items: start;
}

.gallery-card {
  overflow: hidden;
}

.gallery-card .gallery-main {
  border-radius: var(--radius-lg);
}

.work-info-card p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.4;
}

.spec-list {
  margin: 22px 0 30px;
}

.spec-list div {
  border-bottom: 1px solid var(--line);
}

.spec-list dt {
  color: var(--muted);
}

.performed-list {
  display: grid;
  gap: 10px;
}

.performed-row {
  display: grid;
  grid-template-columns: 54px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
}

.performed-row img {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  object-fit: cover;
}

.performed-row small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
}

.performed-row b {
  color: var(--blue);
}

.feedback-hero {
  margin-top: 34px;
  padding: 38px;
}

.contacts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 34px;
}

.contact-card {
  display: grid;
  align-content: space-between;
  min-height: 226px;
  padding: 28px;
  font-size: 24px;
  font-weight: 900;
}

.contact-card-blue {
  color: var(--white);
  background: var(--blue);
}

.contact-card-blue .contact-icon {
  color: var(--blue);
  background: var(--white);
}

.contact-icon {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  color: var(--blue);
  background: var(--blue-soft);
}

.contact-card p,
.contact-card h2 {
  margin: 0;
  line-height: 1.25;
}

.contact-card h2 {
  font-size: 24px;
}

.contact-card:nth-child(4) {
  grid-column: span 1;
}

.about-layout {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 14px;
  margin-top: 34px;
}

.about-layout .blue-card,
.about-status {
  min-height: 360px;
}

.about-status {
  padding: 30px;
}

.site-footer {
  margin-top: 86px;
  padding: 46px 0 32px;
  color: var(--white);
  background: #111827;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.8fr 1.2fr;
  gap: 44px;
  padding-bottom: 34px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.footer-brand {
  margin-bottom: 24px;
  color: var(--white);
}

.footer-brand .logo-mark span:nth-child(2) {
  background: rgba(255, 255, 255, 0.35);
}

.footer-nav,
.footer-contacts {
  display: grid;
  align-content: start;
  gap: 14px;
  font-style: normal;
}

.footer-nav a,
.footer-contacts a,
.footer-contacts span {
  color: rgba(255, 255, 255, 0.74);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  padding-top: 24px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(7, 16, 34, 0.52);
}

.contact-modal {
  position: relative;
  width: min(720px, 100%);
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  padding: 38px;
  border-radius: 26px;
  background: var(--white);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.22);
}

.contact-modal h2 {
  margin: 0;
  padding-right: 60px;
  font-size: 32px;
}

.contact-modal p {
  margin: 12px 0 24px;
  color: var(--muted);
  line-height: 1.4;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--blue-soft);
}

.modal-links {
  display: grid;
  gap: 12px;
  font-weight: 900;
}

.quiz-heading { padding-right: 38px; }
.quiz-step { color: var(--gtm-blue, #0f58b7); font-size: 13px; font-weight: 900; letter-spacing: .04em; text-transform: uppercase; }
.quiz-progress { height: 5px; margin: 10px 0 26px; overflow: hidden; border-radius: 999px; background: #e4edfa; }
.quiz-progress i { display: block; height: 100%; border-radius: inherit; background: var(--gtm-blue, #0f58b7); transition: width .2s ease; }
.quiz-heading p { margin-bottom: 22px; }
.quiz-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.quiz-options button { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 14px; padding: 16px 18px; border: 1px solid #d8e3f2; border-radius: 12px; color: #17243a; background: #f8fbff; font: inherit; font-weight: 850; text-align: left; cursor: pointer; }
.quiz-options button:hover, .quiz-options button:focus-visible { border-color: var(--gtm-blue, #0f58b7); background: #edf5ff; outline: none; }
.quiz-options .icon { width: 18px; min-width: 18px; color: var(--gtm-blue, #0f58b7); }
.quiz-back { margin-top: 18px; padding: 6px 0; border: 0; color: #5b6980; background: transparent; font: inherit; font-weight: 750; cursor: pointer; }
.quiz-contact-form { display: grid; gap: 10px; }
.quiz-contact-form label { color: #17243a; font-size: 14px; font-weight: 900; }
.quiz-contact-form input { width: 100%; min-height: 54px; padding: 0 16px; border: 1px solid #cbd8e9; border-radius: 10px; color: #17243a; background: #fff; font: inherit; box-sizing: border-box; }
.quiz-contact-form input:focus { border-color: var(--gtm-blue, #0f58b7); box-shadow: 0 0 0 3px rgba(15, 88, 183, .12); outline: none; }
.contact-modal .quiz-contact-form .gtm-button.gtm-button-blue {
  justify-self: start;
  min-height: 54px;
  margin-top: 4px;
  padding: 0 20px;
  border-color: var(--gtm-blue, #0f58b7);
  color: #ffffff;
  background: var(--gtm-blue, #0f58b7);
  opacity: 1;
  visibility: visible;
}
.contact-modal .quiz-contact-form .gtm-button.gtm-button-blue .icon { color: inherit; }
.quiz-contact-form small { color: #718096; line-height: 1.4; }
.quiz-error { min-height: 18px; color: #c33535; font-size: 13px; font-weight: 750; }
.quiz-messengers { margin-top: 24px; padding-top: 20px; border-top: 1px solid #e2e8f0; }
.quiz-messengers > span { display: block; margin-bottom: 11px; color: #718096; font-size: 13px; font-weight: 750; }
.quiz-messengers > div { display: flex; flex-wrap: wrap; gap: 9px; }
.quiz-messengers a { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 13px; border: 1px solid #d8e3f2; border-radius: 999px; color: #243550; font-size: 13px; font-weight: 850; }
.quiz-messengers b { display: grid; width: 23px; height: 23px; place-items: center; border-radius: 50%; color: #fff; background: var(--gtm-blue, #0f58b7); font-size: 11px; }
.quiz-success { padding: 22px 4px 8px; text-align: center; }
.quiz-success > span { display: grid; width: 62px; height: 62px; margin: 0 auto 20px; place-items: center; border-radius: 50%; color: #fff; background: var(--gtm-blue, #0f58b7); }
.quiz-success > span .icon { width: 30px; height: 30px; }
.quiz-success h2 { padding-right: 0; }

@media (max-width: 620px) {
  .modal-backdrop { align-items: end; padding: 0; }
  .contact-modal { width: 100%; max-height: 92vh; padding: 28px 20px 24px; border-radius: 22px 22px 0 0; }
  .contact-modal h2 { font-size: 26px; }
  .quiz-options { grid-template-columns: 1fr; }
  .quiz-options button { min-height: 58px; }
  .gtm-contact-quiz > div { grid-template-columns: 1fr; }
}

@media (max-width: 1080px) {
  .header-inner {
    grid-template-columns: auto 1fr auto;
  }

  .desktop-nav {
    gap: 18px;
  }

  .header-contacts span {
    display: none;
  }

  .hero-grid,
  .detail-layout,
  .work-detail-layout,
  .about-layout {
    grid-template-columns: 1fr;
  }

  .hero-copy,
  .hero-work,
  .hero-work-image {
    min-height: 360px;
  }

  .hero-button {
    margin-top: 56px;
  }

  .detail-aside {
    grid-template-columns: 1fr 1fr;
  }

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

  .service-purpose-grid,
  .works-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 780px) {
  .container {
    width: min(100% - 26px, 520px);
  }

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

  .header-inner {
    min-height: 78px;
    padding: 14px;
    border-radius: 22px;
  }

  .desktop-nav,
  .header-contacts {
    display: none;
  }

  .menu-button {
    display: inline-grid;
    justify-self: end;
  }

  .mobile-panel {
    width: min(100% - 26px, 520px);
    margin: 8px auto 0;
    padding: 18px;
    border-radius: 22px;
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .mobile-panel.is-open {
    display: grid;
    gap: 16px;
  }

  .mobile-panel nav {
    display: grid;
    gap: 12px;
    font-weight: 900;
  }

  .mobile-panel a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
  }

  .hero-grid {
    display: flex;
    flex-direction: column;
    margin-top: 12px;
  }

  .hero-copy {
    min-height: 256px;
    padding: 22px 16px 16px;
    border-radius: 26px;
  }

  .hero-copy h1 {
    font-size: clamp(27px, 7vw, 30px);
    line-height: 1.05;
  }

  .hero-copy p {
    margin-top: 14px;
    font-size: 15.5px;
  }

  .hero-button {
    width: 100%;
    margin-top: 34px;
    min-height: 48px;
  }

  .hero-work {
    min-height: 280px;
  }

  .hero-work-image {
    min-height: 280px;
  }

  .hero-work::after {
    background: linear-gradient(transparent 35%, rgba(0, 0, 0, 0.72));
  }

  .hero-work-info {
    left: 16px;
    right: 16px;
    bottom: 16px;
    width: auto;
  }

  .hero-work-info dl,
  .hero-work-actions .icon-button {
    display: none;
  }

  .hero-work-info h3 {
    max-width: 190px;
    font-size: 20px;
    line-height: 1;
  }

  .hero-work-actions {
    justify-content: flex-end;
    margin-top: -44px;
  }

  .hero-advantages,
  .cards-3,
  .service-purpose-grid,
  .service-list-grid,
  .works-grid,
  .additional-grid,
  .contacts-grid,
  .footer-grid,
  .detail-aside,
  .related-grid {
    grid-template-columns: 1fr;
  }

  .mini-card {
    min-height: 66px;
    font-size: 18px;
  }

  .section-gap,
  .warning-band,
  .certificate-band {
    margin-top: 46px;
  }

  .section-header,
  .with-filters {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .section-header h2,
  .page-heading h1,
  .container > h1 {
    font-size: 34px;
  }

  .filter-pills {
    justify-content: start;
  }

  .filter-pills button {
    min-height: 42px;
    border-radius: 14px;
  }

  .page-top {
    margin-top: 42px;
  }

  .image-card > img,
  .service-short > img,
  .add-card > img,
  .work-image-wrap {
    height: 220px;
  }

  .warning-band,
  .certificate-band,
  .feedback-hero {
    display: grid;
    padding: 26px;
  }

  .blue-card,
  .add-card {
    min-height: auto;
  }

  .select-control {
    width: 100%;
  }

  .detail-main,
  .work-info-card,
  .price-card,
  .about-status {
    padding: 22px;
  }

  .gallery-main > img {
    height: 290px;
  }

  .gallery-note {
    left: 16px;
    right: 16px;
    transform: none;
    justify-content: center;
  }

  .thumb-row button {
    width: 84px;
    height: 84px;
  }

  .spec-list div,
  .hero-work-info dl div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .performed-row {
    grid-template-columns: 48px 1fr;
  }

  .performed-row b {
    display: none;
  }

  .contact-card {
    min-height: 180px;
    font-size: 22px;
  }

  .footer-bottom {
    display: grid;
    gap: 12px;
  }

}

@media (max-width: 420px) {
  .logo-text {
    font-size: 17px;
  }

  .logo-mark {
    grid-template-columns: repeat(2, 15px);
    grid-template-rows: repeat(2, 15px);
    width: 34px;
  }

  .hero-copy h1 {
    font-size: 31px;
  }

  .hero-copy p {
    font-size: 16px;
  }

  .advantage-card h3,
  .image-card h3,
  .plain-card h3,
  .work-card h2 {
    font-size: 20px;
  }
}

.gtm-inner-page {
  background-color: var(--gtm-bg);
  background-image: none !important;
}

.gtm-inner-hero {
  position: relative;
  overflow: hidden;
  padding: 112px 0 64px;
  background: #ffffff;
}

.gtm-inner-hero::after {
  display: none;
  content: none;
}

.gtm-inner-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  gap: 64px;
  align-items: center;
  min-height: 430px;
}

.gtm-inner-copy {
  min-width: 0;
}

.gtm-inner-copy h1 {
  max-width: 660px;
  margin: 20px 0 0;
  color: var(--gtm-ink);
  font-size: 54px;
  line-height: 1.04;
  letter-spacing: 0;
}

.gtm-inner-copy p {
  max-width: 560px;
  margin: 24px 0 0;
  color: #405069;
  font-size: 18px;
  line-height: 1.55;
}

.gtm-hero-mini-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 190px));
  gap: 18px;
  margin: 34px 0 0;
}

.gtm-hero-mini-facts div {
  padding-top: 18px;
  border-top: 1px solid rgba(15, 88, 183, 0.22);
}

.gtm-hero-mini-facts dt {
  color: #10213a;
  font-size: 24px;
  font-weight: 950;
  line-height: 1;
}

.gtm-hero-mini-facts dd {
  margin: 8px 0 0;
  color: #526177;
  font-size: 14px;
  font-weight: 750;
  line-height: 1.35;
}

.gtm-inner-visual {
  position: relative;
  min-height: 430px;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  background: #dce4ef;
}

.gtm-inner-visual img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 430px;
  object-fit: cover;
}

.gtm-inner-image-note {
  position: absolute;
  right: 24px;
  bottom: 24px;
  display: grid;
  gap: 6px;
  width: min(260px, calc(100% - 48px));
  padding: 20px 22px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 8px;
  color: #172235;
  background: rgba(255, 255, 255, 0.93);
  box-shadow: 0 18px 38px rgba(17, 24, 39, 0.16);
  backdrop-filter: blur(12px);
}

.gtm-inner-image-note b {
  font-size: 30px;
  line-height: 1;
}

.gtm-inner-image-note span {
  color: #405069;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.35;
}

.gtm-inner-section {
  margin-top: 64px;
}

.gtm-inner-section h2,
.gtm-about-story h2,
.gtm-about-requisites h2,
.gtm-map-copy h2 {
  margin: 0 0 24px;
  color: var(--gtm-ink);
  font-size: 38px;
  line-height: 1.08;
  letter-spacing: 0;
}

.gtm-value-grid,
.gtm-contact-method-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.gtm-value-grid article,
.gtm-contact-method-grid article {
  min-height: 232px;
  padding: 30px 32px;
  border: 1px solid var(--gtm-line);
  background: rgba(255, 255, 255, 0.78);
}

.gtm-value-grid article + article,
.gtm-contact-method-grid article + article {
  border-left: 0;
}

.gtm-value-grid img {
  display: block;
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.gtm-value-grid h3,
.gtm-contact-method-grid h3,
.gtm-about-step-list h3 {
  margin: 18px 0 0;
  color: var(--gtm-ink);
  font-size: 18px;
  line-height: 1.2;
}

.gtm-value-grid p,
.gtm-contact-method-grid p,
.gtm-about-step-list p,
.gtm-map-copy p {
  margin: 10px 0 0;
  color: #405069;
  font-size: 16px;
  line-height: 1.52;
}

.gtm-about-split,
.gtm-contact-map-section {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(360px, 0.75fr);
  gap: 18px;
  margin-top: 64px;
}

.gtm-about-story,
.gtm-about-requisites,
.gtm-map-copy {
  border: 1px solid var(--gtm-line);
  border-radius: 8px;
  background: #ffffff;
}

.gtm-about-story {
  padding: 38px;
}

.gtm-about-story > p {
  max-width: 760px;
  margin: 0;
  color: #405069;
  font-size: 18px;
  line-height: 1.58;
}

.gtm-about-step-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 34px;
  border-top: 1px solid rgba(17, 24, 39, 0.1);
}

.gtm-about-step-list div {
  padding: 28px 26px 0 0;
}

.gtm-about-step-list div + div {
  padding-left: 26px;
  border-left: 1px solid rgba(17, 24, 39, 0.1);
}

.gtm-about-step-list span {
  color: var(--gtm-blue);
  font-size: 14px;
  font-weight: 950;
}

.gtm-about-requisites {
  display: grid;
  align-content: start;
  padding: 34px;
}

.gtm-about-requisites dl,
.gtm-map-copy dl {
  display: grid;
  gap: 0;
  margin: 6px 0 0;
}

.gtm-about-requisites dl div,
.gtm-map-copy dl div {
  display: grid;
  gap: 8px;
  padding: 15px 0;
  border-bottom: 1px solid rgba(17, 24, 39, 0.1);
}

.gtm-about-requisites dt,
.gtm-map-copy dt {
  color: #657187;
  font-size: 13px;
  font-weight: 900;
  line-height: 1.2;
  text-transform: uppercase;
}

.gtm-about-requisites dd,
.gtm-map-copy dd {
  margin: 0;
  color: #172235;
  font-size: 16px;
  font-weight: 850;
  line-height: 1.42;
}

.gtm-contact-panel {
  display: grid;
  align-content: center;
  min-height: 324px;
  padding: 42px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(15, 88, 183, 0.95), rgba(9, 61, 134, 0.96));
  color: #ffffff;
}

.gtm-contact-panel .gtm-eyebrow {
  color: rgba(255, 255, 255, 0.76);
}

.gtm-contact-panel h2 {
  margin: 18px 0 0;
  color: #ffffff;
  font-size: clamp(30px, 3vw, 42px);
  font-weight: 950;
  line-height: 1.08;
}

.gtm-contact-panel p {
  max-width: 460px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 16px;
  line-height: 1.55;
}

.gtm-contact-method-icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  color: var(--gtm-blue);
}

.gtm-contact-method-icon .icon {
  width: 34px;
  height: 34px;
}

.gtm-contact-method-grid a,
.gtm-contact-method-grid strong {
  display: block;
  margin-top: 12px;
  color: #10213a;
  font-size: 22px;
  font-weight: 950;
  line-height: 1.2;
}

.gtm-contact-address-nowrap {
  display: inline-block;
  white-space: nowrap;
  font-size: 0.91em;
}

.gtm-contact-map-section {
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
}

.gtm-map-visual {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  border: 1px solid var(--gtm-line);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(15, 88, 183, 0.08) 1px, transparent 1px) 0 0 / 72px 72px,
    linear-gradient(0deg, rgba(15, 88, 183, 0.08) 1px, transparent 1px) 0 0 / 72px 72px,
    #ffffff;
}

.gtm-map-visual::before,
.gtm-map-visual::after {
  position: absolute;
  border: 1px solid rgba(15, 88, 183, 0.22);
  content: "";
}

.gtm-map-visual::before {
  inset: 76px 92px;
  border-radius: 42% 58% 47% 53%;
}

.gtm-map-visual::after {
  inset: 124px 154px;
  border-radius: 52% 48% 58% 42%;
}

.gtm-map-pin {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  color: #ffffff;
  background: var(--gtm-blue);
  box-shadow: 0 18px 38px rgba(15, 88, 183, 0.26);
  transform: translate(-50%, -50%);
}

.gtm-map-pin .icon {
  width: 30px;
  height: 30px;
}

.gtm-map-route {
  position: absolute;
  left: 18%;
  right: 16%;
  top: 54%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(15, 88, 183, 0.55), transparent);
  transform: rotate(-14deg);
}

.gtm-map-copy {
  display: grid;
  align-content: center;
  padding: 42px;
}

.gtm-inner-docs {
  margin-top: 64px;
}

/* Service area: one compact information card instead of the decorative map. */
.gtm-contact-map-section {
  display: block;
  margin-top: 64px;
}

.gtm-service-area-card {
  position: relative;
  overflow: hidden;
  padding: 56px 58px 68px;
  border: 1px solid var(--gtm-line);
  border-radius: 10px;
  background: #ffffff;
}

.gtm-service-area-copy {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.gtm-service-area-copy h2 {
  max-width: 720px;
  margin: 14px 0 32px;
  color: var(--gtm-ink);
  font-size: clamp(38px, 3.35vw, 50px);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.gtm-service-area-copy p {
  max-width: 940px;
  margin: 0;
  color: #405069;
  font-size: 18px;
  line-height: 1.55;
}

.gtm-service-area-facts {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin: 46px 0 0;
}

.gtm-service-area-facts > div {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  min-height: 140px;
  padding: 24px 22px;
  border: 1px solid rgba(17, 34, 53, 0.11);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.84);
}

.gtm-service-area-icon {
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  border-radius: 50%;
  color: var(--gtm-blue);
  background: #edf4ff;
}

.gtm-service-area-icon .icon {
  width: 40px;
  height: 40px;
}

.gtm-service-area-facts dt {
  margin: 0 0 8px;
  color: var(--gtm-blue);
  font-size: 14px;
  font-weight: 950;
  line-height: 1.2;
  text-transform: uppercase;
}

.gtm-service-area-facts dd {
  margin: 0;
  color: #172235;
  font-size: 19px;
  font-weight: 900;
  line-height: 1.36;
}

/* Contacts page icon system: light blue technical line icons. */
.gtm-contacts-page .icon {
  stroke-width: 1.45;
}

.gtm-contacts-page .gtm-contact-method-icon {
  width: 52px;
  height: 52px;
  color: var(--gtm-blue);
}

.gtm-contacts-page .gtm-contact-method-icon .icon {
  width: 32px;
  height: 32px;
}

.gtm-contacts-page .gtm-service-area-facts > div {
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 20px;
}

.gtm-contacts-page .gtm-service-area-icon {
  width: 56px;
  height: 56px;
  border-radius: 0;
  background: transparent;
}

.gtm-contacts-page .gtm-service-area-icon .icon {
  width: 38px;
  height: 38px;
}

.gtm-contacts-page .gtm-doc-list .icon {
  width: 28px;
  height: 28px;
}

.gtm-contacts-page .gtm-contact-panel a .icon,
.gtm-contacts-page .gtm-contact-card a .icon {
  width: 28px;
  height: 28px;
  stroke-width: 1.45;
}

.gtm-contacts-page .gtm-button .icon {
  stroke-width: 1.65;
}

/* Visual hierarchy: separate content groups without the spreadsheet-like joined borders. */
.gtm-page .gtm-proof {
  padding: 16px 0;
  background: #eef4fb;
}

.gtm-page .gtm-proof-grid,
.gtm-page .gtm-problem-grid,
.gtm-page .gtm-assurance-grid {
  gap: 14px;
}

.gtm-page .gtm-proof article {
  border: 1px solid var(--gtm-card-border);
  border-radius: 10px;
  background: #ffffff;
  box-shadow: var(--gtm-card-shadow);
}

.gtm-page .gtm-proof article:last-child {
  border-right: 1px solid var(--gtm-card-border);
}

.gtm-page .gtm-problem-grid article,
.gtm-page .gtm-assurance-grid article,
.gtm-page .gtm-value-grid article,
.gtm-page .gtm-contact-method-grid article {
  border: 1px solid var(--gtm-card-border);
  border-left: 3px solid var(--gtm-blue);
  border-radius: 10px;
  background: var(--gtm-card-soft);
  box-shadow: var(--gtm-card-shadow);
}

.gtm-page .gtm-problem-grid article + article,
.gtm-page .gtm-assurance-grid article + article,
.gtm-page .gtm-value-grid article + article,
.gtm-page .gtm-contact-method-grid article + article {
  border-left: 3px solid var(--gtm-blue);
}

.gtm-page .gtm-value-grid,
.gtm-page .gtm-contact-method-grid {
  gap: 14px;
}

.gtm-page .gtm-film-card {
  border-color: var(--gtm-card-border);
  border-radius: 12px;
  box-shadow: var(--gtm-card-shadow);
}

.gtm-page .gtm-film-price {
  background: var(--gtm-card-soft);
}

.gtm-page .gtm-case {
  gap: 14px;
}

.gtm-page .gtm-case-media {
  border: 1px solid var(--gtm-card-border);
  border-radius: 12px;
  box-shadow: var(--gtm-card-shadow);
}

.gtm-page .gtm-case-card {
  border-color: var(--gtm-card-border);
  border-left: 3px solid var(--gtm-blue);
  border-radius: 12px;
  background: var(--gtm-card-soft);
  box-shadow: var(--gtm-card-shadow);
}

.gtm-page .gtm-case-next {
  border: 1px solid var(--gtm-card-border);
  border-radius: 12px;
}

.gtm-page .gtm-step-grid {
  gap: 14px;
}

.gtm-page .gtm-step-grid::before {
  display: none;
}

.gtm-page .gtm-step-grid article {
  min-height: 112px;
  padding: 22px;
  border: 1px solid var(--gtm-card-border);
  border-left: 3px solid var(--gtm-blue);
  border-radius: 10px;
  background: #ffffff;
  box-shadow: var(--gtm-card-shadow);
}

@media (max-width: 1180px) {
  .gtm-inner-hero-grid,
  .gtm-about-split,
  .gtm-contact-map-section {
    grid-template-columns: 1fr;
  }

  .gtm-inner-hero-grid {
    gap: 34px;
  }

  .gtm-value-grid,
  .gtm-contact-method-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gtm-value-grid article:nth-child(odd),
  .gtm-contact-method-grid article:nth-child(odd) {
    border-left: 1px solid var(--gtm-line);
  }

  .gtm-value-grid article:nth-child(n + 3),
  .gtm-contact-method-grid article:nth-child(n + 3) {
    border-top: 0;
  }

  .gtm-service-area-facts {
    grid-template-columns: 1fr;
  }
}

/* Remove the decorative seam above the works catalog filter. */
.gtm-works-page .gtm-inner-hero {
  border-bottom: 0 !important;
  box-shadow: none !important;
}

.gtm-works-page .gtm-inner-hero::before,
.gtm-works-page .gtm-inner-hero::after {
  display: none !important;
  border: 0 !important;
  background: none !important;
  box-shadow: none !important;
  content: none !important;
}

.gtm-works-page main,
.gtm-works-page .gtm-catalog-toolbar {
  border-top: 0 !important;
  box-shadow: none !important;
}

/* The portfolio image is a plain photo: never draw an overlay over it. */
.gtm-work-card-media::before,
.gtm-work-card-media::after,
.gtm-work-card-image-link::before,
.gtm-work-card-image-link::after {
  display: none !important;
  content: none !important;
}

.gtm-work-card-image-link,
.gtm-work-card-image-link img {
  opacity: 1 !important;
  filter: none !important;
  background: transparent !important;
}

@media (max-width: 760px) {
  .gtm-inner-page .gtm-header {
    width: calc(100% - 20px);
  }

  .gtm-inner-hero {
    width: calc(100% - 20px);
    margin: 0 auto;
    padding: 92px 0 34px;
  }

  .gtm-inner-copy h1 {
    font-size: 36px;
    line-height: 1.08;
  }

  .gtm-inner-copy p,
  .gtm-about-story > p {
    font-size: 16px;
  }

  .gtm-hero-mini-facts,
  .gtm-value-grid,
  .gtm-contact-method-grid,
  .gtm-about-step-list {
    grid-template-columns: 1fr;
  }

  .gtm-inner-visual,
  .gtm-inner-visual img,
  .gtm-map-visual {
    min-height: 320px;
  }

  .gtm-inner-image-note {
    left: 18px;
    right: 18px;
    bottom: 18px;
    width: auto;
  }

  .gtm-inner-section h2,
  .gtm-about-story h2,
  .gtm-about-requisites h2,
  .gtm-map-copy h2 {
    font-size: 29px;
  }

  .gtm-value-grid article,
  .gtm-contact-method-grid article {
    min-height: 0;
    padding: 26px;
    border-left: 1px solid var(--gtm-line);
  }

  .gtm-value-grid article + article,
  .gtm-contact-method-grid article + article {
    border-top: 0;
  }

  .gtm-about-story,
  .gtm-about-requisites,
  .gtm-map-copy,
  .gtm-contact-panel {
    padding: 26px;
  }

  .gtm-about-step-list div,
  .gtm-about-step-list div + div {
    padding: 22px 0 0;
    border-left: 0;
  }

  .gtm-about-step-list div + div {
    border-top: 1px solid rgba(17, 24, 39, 0.1);
  }

  .gtm-contact-panel {
    min-height: 0;
    background: linear-gradient(135deg, rgba(15, 88, 183, 0.98), rgba(9, 61, 134, 0.98));
  }

  .gtm-contact-method-grid a,
  .gtm-contact-method-grid strong {
    font-size: 20px;
  }

  .gtm-inner-docs {
    margin-top: 44px;
  }

  .gtm-contact-map-section {
    margin-top: 44px;
  }

  .gtm-service-area-card {
    padding: 32px 24px 24px;
    border-radius: 8px;
    background: #ffffff;
  }

  .gtm-service-area-copy h2 {
    margin: 12px 0 20px;
    font-size: 30px;
  }

  .gtm-service-area-copy p {
    font-size: 16px;
  }

  .gtm-service-area-facts {
    gap: 12px;
    margin-top: 28px;
  }

  .gtm-service-area-facts > div {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 16px;
    min-height: 0;
    padding: 17px;
    border-radius: 8px;
  }

  .gtm-service-area-icon {
    width: 58px;
    height: 58px;
  }

  .gtm-service-area-icon .icon {
    width: 28px;
    height: 28px;
  }

  .gtm-service-area-facts dt {
    margin-bottom: 5px;
    font-size: 12px;
  }

  .gtm-service-area-facts dd {
    font-size: 16px;
  }

  .gtm-contacts-page .gtm-service-area-facts > div {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 14px;
  }

  .gtm-contacts-page .gtm-service-area-icon {
    width: 48px;
    height: 48px;
  }

  .gtm-contacts-page .gtm-service-area-icon .icon {
    width: 31px;
    height: 31px;
  }
}

.gtm-service-hero-panel,
.gtm-work-feature {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  background: #dce4ef;
}

.gtm-service-hero-panel > img,
.gtm-work-feature > img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 430px;
  object-fit: cover;
}

.gtm-service-hero-panel::after,
.gtm-work-feature::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(7, 18, 36, 0.66));
  content: "";
}

.gtm-service-hero-panel > div,
.gtm-work-feature > div {
  position: absolute;
  z-index: 1;
  left: 28px;
  right: 28px;
  bottom: 26px;
  color: #ffffff;
}

.gtm-service-hero-panel .gtm-eyebrow,
.gtm-work-feature .gtm-eyebrow {
  color: rgba(255, 255, 255, 0.78);
}

.gtm-service-hero-panel strong {
  display: block;
  margin-top: 8px;
  font-size: 64px;
  line-height: 0.95;
}

.gtm-service-hero-panel p,
.gtm-work-feature p {
  max-width: 420px;
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 17px;
  font-weight: 750;
  line-height: 1.45;
}

.gtm-work-feature h2 {
  max-width: 520px;
  margin: 12px 0 0;
  font-size: 34px;
  line-height: 1.05;
}

.gtm-catalog-toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-top: 64px;
}

.gtm-catalog-toolbar h2 {
  margin: 0;
  color: var(--gtm-ink);
  font-size: 38px;
  line-height: 1.08;
}

.gtm-filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.gtm-filter-row button {
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid rgba(15, 88, 183, 0.28);
  border-radius: 6px;
  color: #172235;
  background: #ffffff;
  font-size: 14px;
  font-weight: 900;
  cursor: pointer;
}

.gtm-filter-row button.is-active {
  color: #ffffff;
  border-color: var(--gtm-blue);
  background: var(--gtm-blue);
  box-shadow: 0 16px 28px rgba(15, 88, 183, 0.18);
}

.gtm-group-heading {
  display: grid;
  gap: 10px;
  margin-bottom: 20px;
}

.gtm-group-heading h2 {
  margin: 0;
  color: var(--gtm-ink);
  font-size: 32px;
  line-height: 1.08;
}

.gtm-catalog-group {
  margin-top: 44px;
}

.gtm-service-list,
.gtm-work-list {
  display: grid;
  gap: 12px;
}

/* Промо-баннер: сохраняем исходные пропорции изображения, без растяжения. */
.gtm-night-photo {
  display: none;
}

.gtm-night-photo img {
  display: none;
}

.gtm-service-card {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr) 210px;
  height: 250px;
  min-height: 250px;
  overflow: hidden;
  border: 1px solid var(--gtm-line);
  border-radius: 8px;
  background: #ffffff;
}

.gtm-service-card-media {
  overflow: hidden;
  background: #dce4ef;
}

.gtm-service-card-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 214px;
  object-fit: cover;
}

.gtm-service-card-body {
  display: grid;
  align-content: center;
  min-width: 0;
  padding: 30px 34px;
  border-right: 1px solid rgba(17, 24, 39, 0.08);
}

.gtm-service-card-body h3,
.gtm-work-card-body h3 {
  margin: 10px 0 0;
  color: var(--gtm-ink);
  font-size: 30px;
  line-height: 1.06;
  overflow-wrap: anywhere;
}

.gtm-service-card-body p,
.gtm-work-card-body p {
  margin: 14px 0 0;
  color: #405069;
  font-size: 16px;
  line-height: 1.52;
}

.gtm-service-card-side {
  display: grid;
  align-content: center;
  justify-items: start;
  padding: 28px 24px;
  background: #f7f9fc;
}

.gtm-service-card-side span,
.gtm-service-card-side small {
  color: #647086;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
  text-transform: uppercase;
}

.gtm-service-card-side strong {
  margin-top: 7px;
  color: #10213a;
  font-size: 31px;
  line-height: 1;
  white-space: nowrap;
}

.gtm-service-card-side small {
  margin-top: 7px;
  text-transform: none;
}

.gtm-service-card-side .gtm-button {
  width: 100%;
  margin-top: 26px;
  padding: 0 16px;
}

.gtm-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.gtm-chip-row span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 5px 10px;
  border: 1px solid rgba(15, 88, 183, 0.18);
  border-radius: 999px;
  color: #405069;
  background: #f7faff;
  font-size: 12px;
  font-weight: 850;
  line-height: 1.2;
}

.gtm-select-field {
  position: relative;
  display: grid;
  gap: 8px;
  min-width: 320px;
}

.gtm-select-field::after {
  position: absolute;
  right: 18px;
  bottom: 20px;
  width: 8px;
  height: 8px;
  border-right: 2px solid #172235;
  border-bottom: 2px solid #172235;
  content: "";
  pointer-events: none;
  transform: rotate(45deg);
}

.gtm-select-field span {
  color: #657187;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
  text-transform: uppercase;
}

.gtm-select-field select {
  min-height: 46px;
  padding: 0 42px 0 15px;
  appearance: none;
  border: 1px solid rgba(15, 88, 183, 0.28);
  border-radius: 6px;
  color: #172235;
  background-color: #ffffff;
  font-size: 14px;
  font-weight: 850;
}

.gtm-work-list {
  margin-top: 24px;
}

.gtm-work-card {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.1fr);
  overflow: hidden;
  border: 1px solid var(--gtm-line);
  border-radius: 8px;
  background: #ffffff;
}

.gtm-work-card-media {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  background: #dce4ef;
}

.gtm-work-card-image-link,
.gtm-work-card-image-link img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

/* Keep portfolio cards the same height when source photos differ in ratio. */
.gtm-work-card-media,
.gtm-work-card-image-link,
.gtm-work-card-image-link img {
  height: 360px;
  min-height: 0;
}

.gtm-work-card-media span {
  position: absolute;
  left: 20px;
  top: 20px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 13px;
  border-radius: 6px;
  color: #172235;
  background: rgba(255, 255, 255, 0.92);
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 14px 28px rgba(17, 24, 39, 0.12);
}

.gtm-work-card-nav {
  position: absolute;
  top: 50%;
  z-index: 1;
  display: grid;
  width: 42px;
  height: 42px;
  padding: 0;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: #172235;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 22px rgba(17, 24, 39, 0.18);
  cursor: pointer;
  transform: translateY(-50%);
}

.gtm-work-card-nav:hover,
.gtm-work-card-nav:focus-visible {
  color: #ffffff;
  background: var(--gtm-blue);
  outline: none;
}

.gtm-work-card-nav .icon {
  width: 20px;
  height: 20px;
}

.gtm-work-card-prev {
  left: 16px;
}

.gtm-work-card-next {
  right: 16px;
}

.gtm-work-card-media .gtm-work-card-photo-count {
  top: auto;
  right: 16px;
  bottom: 16px;
  left: auto;
  min-height: 28px;
  padding: 0 10px;
  color: #ffffff;
  background: rgba(23, 34, 53, 0.72);
  font-size: 12px;
  box-shadow: none;
}

.gtm-work-card-body {
  display: grid;
  align-content: center;
  min-width: 0;
  padding: 38px 42px;
}

.gtm-work-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 4px;
}

.gtm-work-card-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 31px;
  padding: 5px 12px;
  border: 1px solid rgba(19, 100, 210, 0.62);
  border-radius: 7px;
  color: var(--gtm-blue);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
}

.gtm-work-card-body dl,
.gtm-work-spec-card dl {
  display: grid;
  gap: 0;
  margin: 22px 0 28px;
}

.gtm-work-card-body dl div,
.gtm-work-spec-card dl div {
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  gap: 18px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(17, 24, 39, 0.09);
}

.gtm-work-card-body dt,
.gtm-work-spec-card dt {
  color: #657187;
  font-size: 13px;
  font-weight: 900;
  line-height: 1.3;
}

.gtm-work-card-body dd,
.gtm-work-spec-card dd {
  min-width: 0;
  margin: 0;
  color: #172235;
  font-size: 14px;
  font-weight: 850;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.gtm-work-card-body .gtm-button {
  width: fit-content;
}

.gtm-empty-state {
  margin: 0;
  padding: 28px;
  border: 1px solid var(--gtm-line);
  border-radius: 8px;
  color: #405069;
  background: #ffffff;
  font-size: 16px;
  line-height: 1.5;
}

.gtm-detail-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(460px, 1.12fr);
  gap: 56px;
  align-items: center;
  min-height: 520px;
}

.gtm-back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  color: var(--gtm-blue);
  font-size: 14px;
  font-weight: 950;
}

.gtm-detail-price-line {
  display: inline-grid;
  grid-template-columns: auto auto auto;
  gap: 8px;
  align-items: end;
  margin-top: 28px;
  color: #10213a;
}

.gtm-detail-price-line span,
.gtm-detail-price-line small {
  color: #657187;
  font-size: 14px;
  font-weight: 900;
  line-height: 1.1;
}

.gtm-detail-price-line strong {
  font-size: 38px;
  line-height: 0.95;
}

.gtm-detail-gallery {
  display: grid;
  gap: 12px;
}

.gtm-detail-main-image {
  position: relative;
  min-height: 470px;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  background: #dce4ef;
}

.gtm-detail-main-image img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 470px;
  object-fit: cover;
}

/* Keep every case gallery balanced when photos have different aspect ratios. */
.gtm-detail-main-image,
.gtm-detail-main-image img {
  height: 470px;
  min-height: 0;
}

.gtm-gallery-nav {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 50%;
  color: var(--gtm-blue);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 16px 30px rgba(17, 24, 39, 0.18);
  cursor: pointer;
  transform: translateY(-50%);
}

.gtm-gallery-prev {
  left: 18px;
}

.gtm-gallery-next {
  right: 18px;
}

.gtm-gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.gtm-gallery-thumbs button {
  height: 92px;
  padding: 0;
  overflow: hidden;
  border: 2px solid transparent;
  border-radius: 8px;
  background: #dce4ef;
  cursor: pointer;
}

.gtm-gallery-thumbs button.is-active {
  border-color: var(--gtm-blue);
}

.gtm-gallery-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gtm-service-detail-grid,
.gtm-work-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  gap: 18px;
  margin-top: 64px;
}

.gtm-detail-text-card,
.gtm-detail-side-card,
.gtm-work-spec-card,
.gtm-performed-card {
  border: 1px solid var(--gtm-line);
  border-radius: 8px;
  background: #ffffff;
}

.gtm-detail-text-card,
.gtm-work-spec-card {
  padding: 38px;
}

.gtm-detail-side-card,
.gtm-performed-card {
  padding: 34px;
}

.gtm-detail-text-card h2,
.gtm-detail-side-card h2,
.gtm-work-spec-card h2,
.gtm-performed-card h2 {
  margin: 0 0 18px;
  color: var(--gtm-ink);
  font-size: 30px;
  line-height: 1.08;
}

.gtm-detail-text-card p {
  margin: 0;
  color: #405069;
  font-size: 17px;
  line-height: 1.62;
}

.gtm-advantage-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--gtm-line);
  border-radius: 8px;
  background: #ffffff;
}

.gtm-advantage-list article {
  min-height: 148px;
  padding: 26px 28px;
}

.gtm-advantage-list article + article {
  border-left: 1px solid rgba(17, 24, 39, 0.1);
}

.gtm-advantage-list article:nth-child(3n + 1) {
  border-left: 0;
}

.gtm-advantage-list article:nth-child(n + 4) {
  border-top: 1px solid rgba(17, 24, 39, 0.1);
}

.gtm-advantage-list span {
  color: var(--gtm-blue);
  font-size: 14px;
  font-weight: 950;
}

.gtm-advantage-list p {
  margin: 12px 0 0;
  color: #405069;
  font-size: 15px;
  line-height: 1.5;
}

.gtm-performed-card > div {
  display: grid;
  gap: 10px;
}

.gtm-performed-card a {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr) 24px;
  gap: 14px;
  align-items: center;
  padding: 10px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 8px;
}

.gtm-performed-card img {
  width: 70px;
  height: 62px;
  border-radius: 6px;
  object-fit: cover;
}

.gtm-performed-card strong,
.gtm-performed-card small {
  display: block;
  min-width: 0;
  overflow-wrap: anywhere;
}

.gtm-performed-card strong {
  color: #172235;
  font-size: 15px;
  line-height: 1.25;
}

.gtm-performed-card small {
  margin-top: 5px;
  color: #657187;
  font-size: 12px;
  line-height: 1.25;
}

.gtm-related-work-list {
  margin-top: 0;
}

@media (max-width: 1180px) {
  .gtm-service-card {
    grid-template-columns: 240px minmax(0, 1fr) 180px;
  }

  .gtm-service-card-body {
    padding: 26px;
  }

  .gtm-service-card-body h3,
  .gtm-work-card-body h3 {
    font-size: 26px;
  }

  .gtm-work-card,
  .gtm-detail-hero-grid,
  .gtm-service-detail-grid,
  .gtm-work-detail-grid {
    grid-template-columns: 1fr;
  }

  .gtm-advantage-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .gtm-advantage-list article:nth-child(odd) {
    border-left: 0;
  }

  .gtm-advantage-list article:nth-child(3n + 1) {
    border-left: 1px solid rgba(17, 24, 39, 0.1);
  }

  .gtm-advantage-list article:nth-child(2n + 1) {
    border-left: 0;
  }

  .gtm-advantage-list article:nth-child(n + 3) {
    border-top: 1px solid rgba(17, 24, 39, 0.1);
  }
}

@media (max-width: 760px) {
  .gtm-service-hero-panel,
  .gtm-work-feature,
  .gtm-service-hero-panel > img,
  .gtm-work-feature > img {
    min-height: 310px;
  }

  .gtm-catalog-toolbar {
    display: grid;
    gap: 18px;
    margin-top: 44px;
  }

  .gtm-catalog-toolbar h2,
  .gtm-group-heading h2 {
    font-size: 29px;
  }

  .gtm-filter-row {
    justify-content: start;
  }

  .gtm-filter-row button {
    min-height: 40px;
    padding: 0 13px;
  }

  .gtm-service-card {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 0;
  }

  .gtm-service-card-media img {
    min-height: 230px;
  }

  .gtm-service-card-body,
  .gtm-service-card-side,
  .gtm-work-card-body,
  .gtm-detail-text-card,
  .gtm-detail-side-card,
  .gtm-work-spec-card,
  .gtm-performed-card {
    padding: 24px;
  }

  .gtm-service-card-body {
    border-right: 0;
    border-bottom: 1px solid rgba(17, 24, 39, 0.08);
  }

  .gtm-service-card-side .gtm-button,
  .gtm-work-card-body .gtm-button {
    width: 100%;
  }

  .gtm-select-field {
    min-width: 0;
  }

  .gtm-work-card-media,
  .gtm-work-card-image-link,
  .gtm-work-card-image-link img {
    height: 260px;
    min-height: 0;
  }

  .gtm-work-card-body dl div,
  .gtm-work-spec-card dl div {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .gtm-detail-main-image,
  .gtm-detail-main-image img {
    height: 320px;
    min-height: 0;
  }

  .gtm-gallery-thumbs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .gtm-gallery-thumbs button {
    height: 76px;
  }

  .gtm-detail-price-line strong {
    font-size: 32px;
  }

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

  .gtm-advantage-list article,
  .gtm-advantage-list article:nth-child(3n + 1),
  .gtm-advantage-list article:nth-child(2n + 1) {
    border-left: 0;
  }

  .gtm-advantage-list article + article {
    border-top: 1px solid rgba(17, 24, 39, 0.1);
  }

  .gtm-performed-card a {
    grid-template-columns: 62px minmax(0, 1fr);
  }

  .gtm-performed-card a > .icon {
    display: none;
  }

  .gtm-performed-card img {
    width: 62px;
    height: 58px;
  }
}

/* This must come after the desktop promo rules: on a phone the image and text
   become a regular vertical card instead of a distorted wide background. */
@media (max-width: 760px) {
  .gtm-night .gtm-night-photo {
    position: relative;
    inset: auto;
    display: block;
    height: 200px;
  }

  .gtm-night .gtm-night-photo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: left center;
  }

  .gtm-night .gtm-night-photo,
  .gtm-night .gtm-night-copy {
    width: 100%;
    min-width: 0;
  }

  .gtm-night h2 .gtm-night-line,
  .gtm-night p .gtm-night-line {
    white-space: normal;
  }

}

/* Content-surface system: quiet editorial blocks instead of document-like tables. */
.gtm-page {
  --gtm-surface: #ffffff;
  --gtm-surface-muted: #f1f6fc;
  --gtm-surface-line: #d9e6f3;
}

.gtm-about-story,
.gtm-about-requisites,
.gtm-map-copy,
.gtm-detail-text-card,
.gtm-detail-side-card,
.gtm-work-spec-card,
.gtm-performed-card,
.gtm-service-area-card,
.gtm-faq,
.gtm-work-card,
.gtm-service-card,
.gtm-film-card {
  border-color: var(--gtm-surface-line);
  border-radius: 0 16px 16px 16px;
  background: linear-gradient(110deg, var(--gtm-surface) 0%, var(--gtm-surface) 70%, var(--gtm-surface-muted) 145%);
  box-shadow: none;
}

.gtm-about-story,
.gtm-about-requisites,
.gtm-map-copy,
.gtm-detail-text-card,
.gtm-detail-side-card,
.gtm-work-spec-card,
.gtm-performed-card,
.gtm-service-area-card {
  border-left: 3px solid var(--gtm-blue);
}

.gtm-value-grid,
.gtm-contact-method-grid,
.gtm-problem-grid,
.gtm-assurance-grid,
.gtm-advantage-list {
  gap: 16px;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.gtm-value-grid article,
.gtm-contact-method-grid article,
.gtm-problem-grid article,
.gtm-assurance-grid article,
.gtm-advantage-list article,
.gtm-advantage-list article + article,
.gtm-advantage-list article:nth-child(3n + 1),
.gtm-advantage-list article:nth-child(n + 4) {
  border: 0;
  border-radius: 0 12px 12px 0;
  background: var(--gtm-surface-muted);
  box-shadow: inset 3px 0 0 var(--gtm-blue);
}

.gtm-value-grid article + article,
.gtm-contact-method-grid article + article,
.gtm-problem-grid article + article,
.gtm-assurance-grid article + article {
  border-left: 0;
}

/* Keep the trust-card accent identical on the first item as well. */
.gtm-page .gtm-value-grid article:first-child {
  border-left: 0;
  box-shadow: inset 3px 0 0 var(--gtm-blue);
}

.gtm-film-card {
  overflow: hidden;
}

.gtm-film-info,
.gtm-film-fit,
.gtm-film-price {
  background: transparent;
}

.gtm-film-info,
.gtm-film-fit {
  border-right-color: var(--gtm-surface-line);
}

.gtm-service-card-body,
.gtm-work-card-body {
  position: relative;
}

.gtm-service-card-body::before {
  position: absolute;
  top: 32px;
  left: 0;
  width: 3px;
  height: 44px;
  background: var(--gtm-blue);
  content: "";
}

.gtm-work-card-body dl div,
.gtm-work-spec-card dl div,
.gtm-about-requisites dl div,
.gtm-map-copy dl div {
  border-bottom-color: var(--gtm-surface-line);
}

@media (max-width: 760px) {
  .gtm-value-grid,
  .gtm-contact-method-grid,
  .gtm-problem-grid,
  .gtm-assurance-grid,
  .gtm-advantage-list {
    gap: 10px;
  }

  .gtm-value-grid article,
  .gtm-contact-method-grid article,
  .gtm-problem-grid article,
  .gtm-problem-grid article + article,
  .gtm-assurance-grid article,
  .gtm-assurance-grid article + article,
  .gtm-advantage-list article,
  .gtm-advantage-list article + article,
  .gtm-advantage-list article:nth-child(3n + 1),
  .gtm-advantage-list article:nth-child(2n + 1),
  .gtm-advantage-list article:nth-child(n + 4) {
    border: 0;
    box-shadow: inset 3px 0 0 var(--gtm-blue);
  }

  .gtm-about-story,
  .gtm-about-requisites,
  .gtm-map-copy,
  .gtm-detail-text-card,
  .gtm-detail-side-card,
  .gtm-work-spec-card,
  .gtm-performed-card,
  .gtm-service-area-card,
  .gtm-faq,
  .gtm-work-card,
  .gtm-service-card,
  .gtm-film-card {
    border-radius: 0 12px 12px 12px;
  }
}

/* On compact screens portfolio cards must keep the photo and details in separate rows. */
@media (max-width: 1180px) {
  .gtm-work-card {
    display: flex;
    flex-direction: column;
  }

  .gtm-work-card-media,
  .gtm-work-card-body {
    width: 100%;
    flex: 0 0 auto;
  }
}



/* Problem photo reveal */
.gtm-page .gtm-problem-grid .gtm-problem-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 184px;
  padding: 26px;
}
.gtm-problem-card .gtm-problem-photo {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(.52);
  opacity: 0;
  transform: scale(1.045);
  transition: opacity .3s ease, transform .5s ease;
  pointer-events: none;
}
.gtm-problem-card h3,
.gtm-problem-card p {
  transition: color .25s ease;
}
.gtm-problem-card:focus-visible {
  outline: 2px solid var(--gtm-blue);
  outline-offset: 4px;
}
.gtm-problem-card:is(:hover, :focus) .gtm-problem-photo {
  opacity: 1;
  transform: scale(1);
}
.gtm-page .gtm-problem-card:is(:hover, :focus) :is(h3, p) {
  color: #fff;
}
@media (prefers-reduced-motion: reduce) {
  .gtm-problem-card .gtm-problem-photo,
  .gtm-problem-card h3,
  .gtm-problem-card p {
    transition: none;
    transform: none;
  }
}
.gtm-film-link {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

.gtm-film-link:hover {
  border-color: var(--gtm-blue);
}

.gtm-film-link:focus-visible {
  outline: 3px solid var(--gtm-blue);
  outline-offset: 3px;
}

/* Dark footer logo */
.gtm-brand-light .gtm-logo { mix-blend-mode: lighten; }

/* Match the header palette while removing the original white backdrop. */
.gtm-brand-light .gtm-logo {
  content: url("/assets/generated/brand-logo-yellow-sun-compact.png");
  filter: url("/assets/generated/logo-filters.svg#remove-white");
  mix-blend-mode: normal;
}