:root {
  --ink: #061626;
  --anthracite: #162536;
  --muted: #536170;
  --line: #d7e0ea;
  --paper: #f4f7fb;
  --white: #ffffff;
  --red: #e30613;
  --red-dark: #b8000b;
  --blue: #005aa9;
  --blue-dark: #003a70;
  --blue-soft: #eaf2fb;
  --red-soft: #fff1f2;
  --shadow: 0 22px 70px rgb(6 22 38 / 14%);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 400;
  line-height: 1.5;
  background: var(--paper);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 74px;
  padding: 12px clamp(18px, 4vw, 54px);
  border-bottom: 1px solid rgb(6 22 38 / 8%);
  background: rgb(244 247 251 / 91%);
  backdrop-filter: blur(18px);
}

body.admin-bar .site-header {
  top: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: clamp(176px, 15vw, 210px);
}

.brand-logo {
  display: block;
  width: clamp(176px, 15vw, 210px);
  height: auto;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 2.4vw, 30px);
  color: #33404c;
  font-weight: 700;
  font-size: .92rem;
}

.nav a:hover,
.nav a.is-active,
.site-footer a:hover {
  color: var(--red);
}

.header-contacts {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: nowrap;
}

.header-call,
.header-contacts a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 13px;
  border-radius: 8px;
  color: var(--white);
  font-weight: 800;
  background: var(--red);
  white-space: nowrap;
  box-shadow: 0 10px 24px rgb(227 6 19 / 16%);
}

.header-contacts span {
  margin-right: 7px;
  color: inherit;
  font-size: inherit;
  font-weight: inherit;
  letter-spacing: 0;
}

.hero {
  min-height: calc(100svh - 74px);
  display: flex;
  align-items: center;
  padding: clamp(34px, 6vw, 88px) clamp(18px, 4vw, 54px);
  background:
    linear-gradient(90deg, rgb(244 247 251 / 98%) 0%, rgb(244 247 251 / 92%) 34%, rgb(244 247 251 / 18%) 61%, rgb(244 247 251 / 0%) 100%),
    url("assets/uvodny-obrazok-promajster-rems-v2.png?v=20260707a") right center / cover no-repeat;
}

.hero-content {
  width: min(720px, 100%);
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--red-dark);
  font-size: clamp(1.12rem, 1.2vw, 1.31rem);
  font-weight: 700;
  letter-spacing: .045em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 700px;
  margin-bottom: 22px;
  color: var(--ink);
  font-size: clamp(2.6rem, 4.8vw, 4.85rem);
  font-weight: 800;
  line-height: .98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  color: var(--ink);
  font-size: clamp(2rem, 2.8vw, 3rem);
  font-weight: 760;
  line-height: 1.06;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  color: var(--ink);
  font-size: clamp(1.18rem, 1.25vw, 1.34rem);
  font-weight: 700;
  line-height: 1.18;
}

.lead {
  max-width: 620px;
  margin-bottom: 28px;
  color: #33404c;
  font-size: clamp(1.04rem, 1.4vw, 1.24rem);
}

.section-lead {
  max-width: 720px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.4vw, 1.18rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 8px;
  font-weight: 800;
  box-shadow: 0 12px 28px rgb(6 22 38 / 10%);
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease;
}

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

.button-primary::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 0%, rgb(255 255 255 / 22%) 42%, transparent 62%);
  transform: translateX(-120%);
  transition: transform .55s ease;
}

.button-primary:hover::after {
  transform: translateX(120%);
}

.button:hover,
.header-contacts a:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgb(6 22 38 / 14%);
}

.button-primary:hover,
.header-call:hover,
.header-contacts a:hover {
  background: var(--red-dark);
}

.button-secondary {
  border: 1px solid rgb(0 90 169 / 34%);
  color: var(--blue-dark);
  background: rgb(255 255 255 / 78%);
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  width: min(680px, 100%);
  margin: 0;
}

.hero-facts div,
.service-card,
.benefit-card,
.problem-grid article,
	.steps article,
	.price-card,
	.material-card,
	.review-card,
	.contact-card {
  border: 1px solid rgb(6 22 38 / 10%);
  border-radius: 8px;
  background: rgb(255 255 255 / 86%);
}

.service-card,
.benefit-card,
.problem-grid article,
.steps article,
.price-card,
.material-card,
.faq-grid article,
.google-review-card {
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.service-card:hover,
.benefit-card:hover,
.problem-grid article:hover,
.price-card:hover,
.material-card:hover,
.faq-grid article:hover,
.google-review-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 54px rgb(6 22 38 / 12%);
}

.service-card span,
.benefit-card span,
.problem-grid span,
.steps span {
  transition: transform .22s ease, background-color .22s ease;
}

.service-card:hover span,
.benefit-card:hover span,
.problem-grid article:hover span,
.steps article:hover span {
  transform: scale(1.06) rotate(-2deg);
}

.hero-facts div {
  padding: 14px;
  border-top: 4px solid var(--blue);
}

.hero-facts div:nth-child(2) {
  border-top-color: var(--red);
}

.hero-facts div:nth-child(3) {
  border-top-color: var(--ink);
}

.hero-facts dt {
  color: var(--muted);
  font-size: .82rem;
  font-weight: 700;
  text-transform: uppercase;
}

.hero-facts dd {
  margin: 4px 0 0;
  font-weight: 700;
}

.section {
  padding: clamp(58px, 8vw, 112px) clamp(18px, 4vw, 54px);
}

section[id] {
  scroll-margin-top: 92px;
}

.section-inner {
  position: relative;
  z-index: 1;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.section-photo-bg {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  color: var(--white);
  background: var(--ink);
}

.section-photo-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-position: center;
  background-size: cover;
  opacity: .28;
  transform: scale(1.02);
}

.section-photo-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(135deg, rgb(6 22 38 / 92%), rgb(0 58 112 / 78%)),
    radial-gradient(circle at 78% 18%, rgb(0 90 169 / 24%), transparent 34%);
}

.section-photo-rems::before {
  background-image: url("assets/uvodny-obrazok-promajster-rems-v2.png?v=20260707a");
}

.section-photo-filter::before {
  background-image: url("assets/fernox-tf1-v-systeme.png?v=20260707f");
}

.section-photo-chemia::before {
  background-image: url("assets/fernox-chemia-v-kotolni.png?v=20260707f");
}

.section-photo-thermo::before {
  background-image: url("assets/termovizia-podlahove-kurenie.png?v=20260708f");
}

.problem-strip {
  background: linear-gradient(180deg, var(--white), var(--blue-soft));
}

.problem-strip h2 {
  max-width: 980px;
}

.problem-lead {
  max-width: 860px;
  margin-bottom: 28px;
  color: #33404c;
  font-size: clamp(1.05rem, 1.35vw, 1.2rem);
}

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

.problem-grid article,
.service-card,
.benefit-card,
.steps article,
.price-card,
.review-card {
  padding: 24px;
}

.problem-grid p,
.service-card p,
.benefit-card p,
	.steps p,
	.price-card p,
	.split p,
	.contact-inner p {
  color: var(--muted);
}

.problem-grid article {
  border-top: 4px solid var(--blue);
  min-height: 260px;
}

.problem-grid article:nth-child(1),
.problem-grid article:nth-child(6) {
  border-top-color: var(--red);
}

.problem-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 18px;
  border-radius: 8px;
  color: var(--white);
  font-weight: 700;
  background: var(--blue);
}

.problem-grid article:nth-child(1) span,
.problem-grid article:nth-child(6) span {
  background: var(--red);
}

.split {
  display: grid;
  grid-template-columns: .84fr 1.16fr;
  gap: clamp(28px, 6vw, 76px);
  align-items: start;
}

.split.reverse {
  grid-template-columns: 1fr 1fr;
  align-items: center;
}

.service-section-inner > div:first-child {
  max-width: 760px;
  margin-bottom: 32px;
}

.service-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.service-card {
  min-height: 260px;
  box-shadow: 0 16px 44px rgb(6 22 38 / 7%);
}

.service-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 20px;
  border-radius: 8px;
  color: var(--white);
  font-weight: 700;
  background: var(--blue);
}

.benefits-section {
  background: var(--blue-soft);
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.benefit-card {
  min-height: 230px;
}

.benefit-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 18px;
  border-radius: 8px;
  color: var(--white);
  font-weight: 700;
  background: var(--blue);
}

.section-dark .section-kicker,
.section-photo-bg .section-kicker {
  color: #ff6b73;
}

.section-dark h2 {
  max-width: 780px;
}

.section-dark h2,
.section-dark h3,
.section-photo-bg h2,
.section-photo-bg h3 {
  color: var(--white);
}

.section-dark p,
.section-dark .steps p,
.section-photo-bg p,
.section-photo-bg .section-lead {
  color: rgb(255 255 255 / 76%);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.steps article {
  background: rgb(255 255 255 / 7%);
  border-color: rgb(255 255 255 / 10%);
}

.steps span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 22px;
  border-radius: 8px;
  color: var(--white);
  font-weight: 700;
  background: var(--red);
}

.pricing-section {
  background: var(--white);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.price-card {
  min-height: 220px;
  border-top: 4px solid var(--blue);
}

.price-card.featured {
  border-color: rgb(227 6 19 / 34%);
  border-top-color: var(--red);
  box-shadow: 0 18px 42px rgb(227 6 19 / 12%);
}

.price-card span {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  margin-bottom: 16px;
  padding: 9px 12px;
  border-radius: 8px;
  color: var(--red-dark);
  font-size: clamp(1.17rem, 1.38vw, 1.33rem);
  font-weight: 700;
  line-height: 1.1;
  text-transform: uppercase;
  background: var(--red-soft);
}

.price {
  margin: 18px 0 0;
  color: var(--blue-dark) !important;
  font-size: clamp(1.22rem, 1.67vw, 1.66rem);
  font-weight: 750;
  line-height: 1.08;
  overflow-wrap: anywhere;
}

.price-card h3 {
  font-size: clamp(1.2rem, 1.15vw, 1.34rem);
}

.price-note {
  margin-top: 18px;
  padding: 18px 20px;
  border-left: 4px solid var(--red);
  color: #33404c;
  background: var(--blue-soft);
}

.thermo-feature,
.video-feature {
  margin-top: clamp(34px, 5vw, 58px);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
}

.thermo-feature img {
  height: 100%;
  min-height: 360px;
}

.thermo-feature > div:not(.product-strip),
.video-feature > div:not(.product-strip) {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: clamp(28px, 4vw, 48px);
}

.thermo-feature span,
.video-feature .section-kicker {
  margin-bottom: 18px;
  color: var(--red-dark);
  font-size: clamp(1.04rem, 1.45vw, 1.36rem);
}

.thermo-feature h3,
.video-feature h2 {
  max-width: 620px;
  font-size: clamp(1.6rem, 2.25vw, 2.2rem);
}

.thermo-feature p,
.video-feature p:not(.section-kicker) {
  max-width: 720px;
  font-size: clamp(1.02rem, 1.22vw, 1.14rem);
}

.service-pricing {
  margin-top: clamp(34px, 5vw, 58px);
}

.service-pricing h3 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: clamp(1.55rem, 2.1vw, 2.1rem);
}

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

.pricing-grid-addons .price-card {
  min-height: 210px;
}

.pricing-grid-addons .price-card span {
  color: var(--blue-dark);
  background: var(--blue-soft);
}

.equipment-section {
  background: linear-gradient(180deg, var(--white), var(--paper));
}

.video-feature {
  margin-top: 0;
}

.video-feature p:not(.section-kicker) {
  color: var(--muted);
}

.video-thumb {
  position: relative;
  display: block;
  overflow: hidden;
  margin: clamp(20px, 2.8vw, 32px);
  border: 1px solid rgb(6 22 38 / 10%);
  border-radius: 8px;
  background: var(--ink);
  box-shadow: 0 16px 44px rgb(6 22 38 / 12%);
}

.video-thumb .scene-image {
  display: block;
  width: 100%;
  height: auto;
  min-height: 0;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.video-thumb .play-badge {
  position: absolute;
  right: clamp(18px, 2vw, 28px);
  bottom: clamp(18px, 2vw, 28px);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(52px, 4.6vw, 68px);
  height: clamp(52px, 4.6vw, 68px);
  margin-bottom: 0;
  padding: 0;
  border: 2px solid rgb(255 255 255 / 82%);
  border-radius: 999px;
  color: var(--white);
  background: rgb(227 6 19 / 86%);
  box-shadow: 0 14px 28px rgb(6 22 38 / 32%);
  backdrop-filter: blur(2px);
}

.video-thumb .play-badge::before {
  content: "";
  width: 0;
  height: 0;
  margin-left: 4px;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 16px solid currentColor;
}

.video-thumb:hover .play-badge {
  background: var(--red-dark);
}

.material-showcase {
  margin-top: clamp(48px, 6vw, 82px);
}

.material-intro {
  max-width: 820px;
  margin-bottom: 22px;
}

.material-intro p {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1.02rem, 1.25vw, 1.14rem);
}

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

.material-card {
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 16px 44px rgb(6 22 38 / 7%);
}

.material-card img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.material-card .scene-image {
  object-fit: cover;
  background: #dfe7f0;
}

.material-card > div:not(.product-strip) {
  padding: 24px;
}

.material-card .product-image {
  object-fit: contain;
  padding: 28px;
  background: var(--white);
}

.product-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  align-items: center;
  aspect-ratio: 4 / 3;
  padding: 20px;
  background: var(--white);
}

.material-card .product-strip img {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  object-fit: contain;
}

.material-card span {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--red-dark);
  font-size: .88rem;
  font-weight: 700;
  text-transform: uppercase;
}

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

.faq-section {
  background: linear-gradient(180deg, var(--paper), var(--white));
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.faq-grid article {
  min-height: 220px;
  padding: 24px;
  border: 1px solid rgb(6 22 38 / 10%);
  border-top: 4px solid var(--blue);
  border-radius: 8px;
  background: rgb(255 255 255 / 88%);
  box-shadow: 0 16px 44px rgb(6 22 38 / 7%);
}

.faq-grid article:nth-child(2),
.faq-grid article:nth-child(4) {
  border-top-color: var(--red);
}

.faq-grid p {
  color: var(--muted);
}

.reviews-section {
  background: linear-gradient(180deg, var(--white), var(--paper));
}

.review-marquee {
  position: relative;
  overflow: hidden;
  margin-top: 30px;
  padding: 8px 0 16px;
}

.review-marquee::before,
.review-marquee::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 2;
  width: min(110px, 12vw);
  pointer-events: none;
}

.review-marquee::before {
  left: 0;
  background: linear-gradient(90deg, var(--white), rgb(255 255 255 / 0));
}

.review-marquee::after {
  right: 0;
  background: linear-gradient(270deg, var(--white), rgb(255 255 255 / 0));
}

.review-track {
  display: flex;
  gap: 16px;
  width: max-content;
  animation: review-scroll 44s linear infinite;
}

.review-marquee:hover .review-track {
  animation-play-state: paused;
}

.google-review-card {
  flex: 0 0 clamp(270px, 24vw, 340px);
  min-height: 246px;
  padding: 22px;
  border: 1px solid rgb(6 22 38 / 10%);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 16px 42px rgb(6 22 38 / 9%);
}

.review-head {
  display: grid;
  grid-template-columns: 44px 1fr 24px;
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
}

.avatar {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  color: var(--white);
  font-weight: 800;
  background: var(--blue);
}

.orange-avatar {
  background: #f4511e;
}

.green-avatar {
  background: #2e7d32;
}

.blue-avatar {
  background: #1565c0;
}

.red-avatar {
  background: var(--red);
}

.image-avatar {
  color: var(--ink);
  background: var(--blue-soft);
}

.review-head h3 {
  margin: 0;
  font-size: 1rem;
}

.review-head p {
  margin: 2px 0 0;
  color: #818a94;
  font-size: .9rem;
}

.google-mark {
  color: #4285f4;
  font-size: 1.25rem;
  font-weight: 900;
}

.stars {
  margin-bottom: 12px;
  color: #fbbc04;
  font-size: 1.18rem;
  letter-spacing: .03em;
}

.google-review-card > p {
  margin: 0;
  color: #1f2933;
  font-size: 1rem;
  line-height: 1.38;
}

@keyframes review-scroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(calc(-50% - 8px));
  }
}

.review-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.review-links a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid rgb(0 90 169 / 24%);
  border-radius: 8px;
  color: var(--blue-dark);
  font-weight: 750;
  background: rgb(255 255 255 / 88%);
}

.review-links a:hover {
  border-color: var(--red);
  color: var(--red-dark);
}

.contact-section {
  padding: clamp(48px, 7vw, 88px) clamp(18px, 4vw, 54px);
  color: var(--white);
  background:
    linear-gradient(135deg, rgb(6 22 38 / 97%), rgb(0 58 112 / 88%)),
    url("assets/uvodny-obrazok-promajster-rems-v2.png?v=20260707a") center / cover no-repeat;
}

.contact-inner {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.contact-intro {
  max-width: 980px;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.contact-intro p {
  max-width: 880px;
  color: rgb(255 255 255 / 78%);
  font-size: 1.1rem;
}

.contact-section h2 {
  color: var(--white);
}

.contact-panels {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 28px);
  align-items: stretch;
}

.contact-panel {
  min-height: 100%;
  border-radius: 8px;
}

.contact-details {
  padding: clamp(20px, 2.7vw, 28px);
  border: 1px solid rgb(255 255 255 / 14%);
  background: rgb(255 255 255 / 8%);
  box-shadow: 0 18px 44px rgb(6 22 38 / 12%);
}

.region-contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  max-width: none;
  margin-top: 0;
}

.region-contact-grid article {
  padding: 18px;
  border: 1px solid rgb(255 255 255 / 14%);
  border-radius: 8px;
  background: rgb(255 255 255 / 8%);
}

.region-contact-grid span,
.company-block span {
  display: block;
  margin-bottom: 6px;
  color: rgb(255 255 255 / 68%);
  font-size: .78rem;
  font-weight: 600;
  text-transform: uppercase;
}

.region-contact-grid a {
  color: var(--white);
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  font-weight: 750;
}

.company-block {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  gap: 18px;
  margin-top: 16px;
  padding-top: 18px;
  border-top: 1px solid rgb(255 255 255 / 14%);
}

.company-main > a {
  color: #ff6b73;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.company-block address {
  margin-top: 10px;
  color: rgb(255 255 255 / 76%);
}

.company-ids,
.company-hours {
  margin: 10px 0 0;
  color: rgb(255 255 255 / 70%) !important;
  font-size: .98rem !important;
  font-weight: 600;
}

.social-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 0;
}

.social-links span {
  width: 100%;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 12px;
  border-radius: 8px;
  color: var(--white);
  font-weight: 600;
  background: rgb(255 255 255 / 10%);
}

.social-links a:hover {
  color: #ff6b73;
}

.other-sites {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.other-sites a {
  display: grid;
  gap: 4px;
  padding: 11px 12px;
  border: 1px solid rgb(255 255 255 / 14%);
  border-radius: 8px;
  color: var(--white);
  font-weight: 750;
  background: rgb(255 255 255 / 8%);
}

.other-sites a:hover {
  border-color: rgb(255 255 255 / 32%);
  color: #ff6b73;
}

.other-sites small {
  color: rgb(255 255 255 / 66%);
  font-size: .86rem;
  font-weight: 500;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  align-content: start;
  padding: clamp(20px, 2.7vw, 28px);
  border-radius: 8px;
  color: var(--ink);
  background: rgb(255 255 255 / 96%);
  box-shadow: 0 18px 44px rgb(6 22 38 / 16%);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: #33404c;
  font-weight: 600;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 13px;
  border: 1px solid #c8d1da;
  border-radius: 8px;
  color: var(--ink);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.35;
  background: var(--white);
}

.contact-form textarea {
  min-height: 118px;
  resize: vertical;
}

.contact-form input[type="file"] {
  background: #f5f7f8;
}

.form-status {
  grid-column: 1 / -1;
  margin: 0 0 4px;
  padding: 12px 14px;
  border-radius: 8px;
  font-weight: 700;
}

.form-status-success {
  color: #174f2d;
  background: #e8f6ee;
}

.form-status-error {
  color: var(--red-dark);
  background: var(--red-soft);
}

.checkbox-field {
  display: flex !important;
  align-items: flex-start;
  gap: 10px;
  color: #33404c;
  font-size: .92rem;
  font-weight: 500;
}

.checkbox-field input {
  width: 18px;
  min-width: 18px;
  min-height: 18px;
  height: 18px;
  margin-top: 2px;
}

.form-wide {
  grid-column: 1 / -1;
}

.contact-card {
  padding: 28px;
  color: var(--ink);
  box-shadow: var(--shadow);
}

.contact-link {
  display: block;
  margin-bottom: 12px;
  color: var(--blue);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.contact-link.large {
  color: var(--red-dark);
  font-size: clamp(1.45rem, 2.2vw, 1.9rem);
}

address {
  margin-top: 22px;
  color: var(--muted);
  font-style: normal;
}

.promo-drawer {
  position: fixed;
  right: clamp(14px, 2vw, 26px);
  bottom: clamp(14px, 2vw, 26px);
  z-index: 30;
  width: min(360px, calc(100vw - 28px));
  padding: 20px;
  border: 1px solid rgb(255 255 255 / 18%);
  border-left: 5px solid var(--red);
  border-radius: 8px;
  color: var(--white);
  background: linear-gradient(135deg, rgb(6 22 38 / 96%), rgb(0 58 112 / 94%));
  box-shadow: 0 24px 70px rgb(6 22 38 / 32%);
  opacity: 0;
  pointer-events: none;
  transform: translateX(120%) translateY(16px);
  transition: opacity .32s ease, transform .32s ease;
}

.promo-drawer.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0) translateY(0);
}

.promo-drawer.is-contact-visible {
  opacity: 0;
  pointer-events: none;
  transform: translateX(120%) translateY(16px);
}

.promo-drawer span {
  display: inline-flex;
  margin-bottom: 8px;
  color: #ff7d84;
  font-size: .82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.promo-drawer strong {
  display: block;
  margin-right: 28px;
  font-size: 1.24rem;
  line-height: 1.12;
}

.promo-drawer em {
  display: inline-flex;
  margin-top: 12px;
  padding: 7px 10px;
  border-radius: 8px;
  color: var(--ink);
  font-size: .92rem;
  font-style: normal;
  font-weight: 900;
  background: var(--white);
}

.promo-drawer p {
  margin: 12px 0 16px;
  color: rgb(255 255 255 / 78%);
}

.promo-drawer a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 14px;
  border-radius: 8px;
  color: var(--white);
  font-weight: 800;
  background: var(--red);
  transition: transform .2s ease, background-color .2s ease;
}

.promo-drawer a:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
}

.promo-close {
  position: absolute;
  top: 10px;
  right: 10px;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid rgb(255 255 255 / 18%);
  border-radius: 999px;
  color: var(--white);
  font: inherit;
  font-size: 1.25rem;
  line-height: 1;
  background: rgb(255 255 255 / 8%);
  cursor: pointer;
}

.promo-close:hover {
  background: rgb(255 255 255 / 16%);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 24px clamp(18px, 4vw, 54px);
  color: #59636f;
  background: var(--white);
}

.offers-hero {
  padding: clamp(54px, 8vw, 108px) clamp(18px, 4vw, 54px);
  background:
    linear-gradient(90deg, rgb(244 247 251 / 99%) 0%, rgb(244 247 251 / 94%) 48%, rgb(244 247 251 / 66%) 100%),
    url("assets/fernox-chemia-v-kotolni.png?v=20260707f") right center / cover no-repeat;
}

.offers-hero-inner,
.offers-section {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.offers-hero h1 {
  max-width: 900px;
}

.offers-hero .lead {
  max-width: 760px;
}

.offers-section {
  padding: clamp(38px, 6vw, 76px) clamp(18px, 4vw, 54px);
}

.offers-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.offer-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 360px;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid rgb(6 22 38 / 10%);
  border-top: 6px solid var(--red);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 54px rgb(6 22 38 / 9%);
}

.offer-card h2 {
  margin: 14px 0 12px;
  font-size: clamp(1.75rem, 3.2vw, 3rem);
  line-height: 1.05;
}

.offer-card p {
  margin: 20px 0 28px;
  color: var(--muted);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
}

.offer-category {
  color: var(--red-dark);
  font-size: .88rem;
  font-weight: 800;
  text-transform: uppercase;
}

.offer-validity {
  display: inline-flex;
  padding: 9px 12px;
  border-radius: 8px;
  color: var(--white);
  font-size: clamp(1rem, 1.5vw, 1.22rem);
  font-weight: 900;
  background: var(--red);
}

.offer-validity-muted {
  background: var(--blue);
}

.offer-card .button {
  margin-top: auto;
}

.offer-card-empty {
  grid-column: 1 / -1;
}

.blog-hero {
  padding: clamp(54px, 8vw, 106px) clamp(18px, 4vw, 54px);
  background:
    linear-gradient(90deg, rgb(244 247 251 / 99%) 0%, rgb(244 247 251 / 94%) 42%, rgb(244 247 251 / 54%) 100%),
    url("assets/uvodny-obrazok-promajster-rems-v2.png?v=20260707a") right center / cover no-repeat;
}

.blog-hero.blog-subpage {
  background: var(--paper);
}

.blog-hero-inner,
.blog-list,
.article-shell {
  width: min(980px, 100%);
  margin: 0 auto;
}

.blog-hero h1 {
  max-width: 820px;
}

.blog-hero .lead {
  max-width: 700px;
}

.blog-list {
  padding: clamp(42px, 7vw, 84px) clamp(18px, 4vw, 54px);
}

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

.blog-card {
  display: block;
  min-height: 260px;
  padding: 28px;
  border: 1px solid rgb(6 22 38 / 10%);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 16px 44px rgb(6 22 38 / 7%);
}

.blog-card span,
.article-meta {
  color: var(--red-dark);
  font-size: .88rem;
  font-weight: 700;
  text-transform: uppercase;
}

.blog-card h2 {
  margin: 16px 0 14px;
  font-size: clamp(1.45rem, 2.3vw, 2rem);
}

.blog-card p,
.article-shell p,
.article-shell li {
  color: var(--muted);
}

.article-shell {
  padding: clamp(34px, 6vw, 76px) clamp(18px, 4vw, 54px);
}

.article-shell article {
  padding: clamp(24px, 5vw, 54px);
  border: 1px solid rgb(6 22 38 / 10%);
  border-radius: 8px;
  background: var(--white);
}

.article-shell h2 {
  margin-top: 38px;
  font-size: clamp(1.55rem, 2.4vw, 2.35rem);
}

.article-shell ul {
  padding-left: 22px;
}

.source-note {
  margin-top: 34px;
  padding: 18px 20px;
  border-left: 4px solid var(--red);
  background: var(--blue-soft);
}

.back-link {
  display: inline-flex;
  margin-top: 24px;
  color: var(--blue);
  font-weight: 800;
}

@media (max-width: 1240px) {
  .nav {
    display: none;
  }
}

@media (max-width: 980px) {
  .nav {
    display: none;
  }

  .hero {
    align-items: flex-end;
    min-height: 760px;
    background:
      linear-gradient(180deg, rgb(244 247 251 / 68%) 0%, rgb(244 247 251 / 96%) 57%, var(--paper) 100%),
      url("assets/uvodny-obrazok-promajster-rems-v2.png?v=20260707a") 63% top / auto 58% no-repeat;
  }

  .split,
  .split.reverse,
  .video-feature,
  .contact-inner {
    grid-template-columns: 1fr;
  }

  .contact-panels,
  .company-block {
    grid-template-columns: 1fr;
  }

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

  .problem-grid,
  .benefit-grid,
  .pricing-grid,
  .material-grid,
  .faq-grid,
  .review-grid,
  .offers-grid,
  .blog-grid,
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

}

@media (max-width: 680px) {
  body.admin-bar .site-header {
    top: 46px;
  }

  .site-header {
    min-height: 66px;
    gap: 10px;
  }

  section[id] {
    scroll-margin-top: 132px;
  }

  .brand {
    min-width: clamp(156px, 50vw, 180px);
  }

  .brand-logo {
    width: clamp(156px, 50vw, 180px);
  }

  .header-call,
  .header-contacts a {
    min-height: 38px;
    padding: 0 10px;
    font-size: .82rem;
  }

  .header-contacts {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .hero {
    min-height: 720px;
    padding-top: 260px;
    background:
      linear-gradient(180deg, rgb(244 247 251 / 34%) 0%, rgb(244 247 251 / 95%) 45%, var(--paper) 100%),
      url("assets/uvodny-obrazok-promajster-rems-v2.png?v=20260707a") 68% top / auto 45% no-repeat;
  }

  h1 {
    font-size: clamp(2.2rem, 13vw, 3.7rem);
  }

  .hero-facts,
  .problem-grid,
  .service-list,
  .benefit-grid,
  .pricing-grid,
  .material-grid,
  .faq-grid,
  .review-grid,
  .offers-grid,
  .blog-grid,
  .steps,
  .region-contact-grid,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .promo-drawer {
    right: 12px;
    bottom: 12px;
  }

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}