/* ========== FONT FACE ========== */
@font-face {
  font-family: 'Evolventa';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/Evolventa-Regular.woff') format('woff');
}
@font-face {
  font-family: 'Evolventa';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/Evolventa-Oblique.woff') format('woff');
}
@font-face {
  font-family: 'Evolventa';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/Evolventa-Bold.woff') format('woff');
}
@font-face {
  font-family: 'Evolventa';
  font-style: italic;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/Evolventa-BoldOblique.woff') format('woff');
}

/* ========== RESET & BASE ========== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: 'Evolventa', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.4;
  color: #000;
  background: #fff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
[hidden] { display: none !important; }

/* Skip-to-content link for keyboard / screen-reader users */
.skip-link {
  position: absolute;
  top: -40px; left: 0;
  background: var(--red, #F82B2B);
  color: #fff;
  padding: 10px 16px;
  font-size: 14px;
  z-index: 9999;
  text-decoration: none;
}
.skip-link:focus { top: 0; }

/* Прелоадер вынесен в css/preloader.css + js/preloader.js (отключён по умолчанию) */
a { color: inherit; text-decoration: none; }
button { font: inherit; background: none; border: 0; cursor: pointer; padding: 0; color: inherit; }
ul { margin: 0; padding: 0; list-style: none; }
p { margin: 0; }
h1, h2, h3, h4 { margin: 0; font-weight: 400; }
.upper { text-transform: uppercase; }

:root {
  --red: #F82B2B;
  --black: #000;
  --white: #fff;
  --grey: #8C8B8B;
  --grey-2: #5F5F5F;
  --grey-light: #F5F5F5;
  --container: 1280px;
  --gutter: 80px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 100px 0; position: relative; }
.section--objects, .section--reviews { background: var(--grey-light); }
.section--objects { padding-bottom: 60px; }
.section--why { padding-bottom: 50px; }
.section--services { padding-top: 50px; }

/* ========== SECTION HEAD ========== */
.section-head { display: flex; flex-direction: column; gap: 10px; }
.section-head__top { display: flex; align-items: center; gap: 14px; }
.section-head__line { width: 26px; height: 1px; background: #000; display: inline-block; }
.section-head__num { color: var(--red); font-size: 14px; }
.section-head__cat { color: var(--grey-2); font-size: 14px; text-transform: uppercase; }
.section-head__title { font-size: 34px; line-height: 1.4; color: #000; }
.section-head__title strong { font-weight: 700; }
.section-head__title--md { font-size: 34px; }
.section-head__lead { margin-top: 12px; font-size: 16px; line-height: 1.5; color: #000; }

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 52px;
  padding: 0 36px;
  font-size: 14px;
  text-transform: lowercase;
  letter-spacing: 0.02em;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .15s var(--ease), box-shadow .25s var(--ease);
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.btn--primary { background: var(--red); color: #fff; font-weight: 700; }
.btn--ghost { background: transparent; color: #000; border: 1px solid var(--grey); }
.btn--outline { background: transparent; color: var(--red); border: 1px solid var(--red); }

/* ripple wash for buttons */
.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,.18);
  transform: translateX(-101%);
  transition: transform .45s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .btn--primary:hover { background: #d81f1f; box-shadow: 0 8px 24px rgba(248,43,43,.28); transform: translateY(-2px); }
  .btn--primary:hover::after { transform: translateX(101%); }
  .btn--ghost:hover { background: #000; color: #fff; border-color: #000; }
  .btn--outline:hover { background: var(--red); color: #fff; }
}
.btn:active { transform: scale(.97); }

/* ========== HEADER ========== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: box-shadow .3s var(--ease);
}
.header.is-scrolled { box-shadow: 0 4px 20px rgba(0,0,0,.06); }
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  max-width: var(--container);
  margin: 0 auto;
  gap: 24px;
}
.header__logo { display: block; flex-shrink: 0; transition: opacity .25s var(--ease); }
.header__logo img { height: 52px; width: auto; }
.header__nav { display: flex; gap: 36px; align-items: center; }
.nav-link {
  font-size: 14px;
  position: relative;
  padding: 6px 0;
  transition: color .25s var(--ease);
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .35s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .nav-link:hover { color: var(--red); }
  .nav-link:hover::after { transform: scaleX(1); transform-origin: left; }
  .header__logo:hover { opacity: .8; }
}
.header__phone {
  font-size: 16px;
  white-space: nowrap;
  transition: color .25s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .header__phone:hover { color: var(--red); }
}
.header__burger {
  display: none;
  width: 40px;
  height: 40px;
  position: relative;
  z-index: 110;
}
.header__burger span {
  position: absolute;
  left: 8px;
  right: 8px;
  height: 2px;
  background: #000;
  transition: transform .3s var(--ease), opacity .25s var(--ease), top .3s var(--ease);
}
.header__burger span:nth-child(1) { top: 13px; }
.header__burger span:nth-child(2) { top: 19px; }
.header__burger span:nth-child(3) { top: 25px; }
.header__burger.is-open span:nth-child(1) { top: 19px; transform: rotate(45deg); }
.header__burger.is-open span:nth-child(2) { opacity: 0; }
.header__burger.is-open span:nth-child(3) { top: 19px; transform: rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  display: none;
  align-items: stretch;
  justify-content: flex-end;
  background: rgba(0, 0, 0, 0);
  transition: background-color .35s var(--ease);
  -webkit-tap-highlight-color: transparent;
}
.mobile-menu.is-active { display: flex; }
.mobile-menu.is-active.is-open { background: transparent; }
.mobile-menu::before {
  content: "";
  position: absolute;
  inset: 0;
  cursor: pointer;
}
.mobile-menu__panel {
  position: relative;
  width: 100%;
  max-width: 100%;
  flex-shrink: 0;
  background: #fff;
  display: flex;
  flex-direction: column;
  padding: 88px 28px 32px;
  gap: 28px;
  transform: translateX(100%);
  transition: transform .4s cubic-bezier(.33,1,.68,1);
  box-shadow: none;
  overflow-y: auto;
}
.mobile-menu.is-active.is-open .mobile-menu__panel { transform: translateX(0); }
@media (min-width: 1024px) {
  .mobile-menu { display: none !important; }
}
.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: 16px;
  padding-left: 24px;
  border-bottom: 1px solid #eee;
}
.mobile-menu__link {
  display: block;
  font-size: 18px;
  font-weight: 400;
  color: #000;
  padding: 14px 0;
  transition: color .2s var(--ease);
  text-transform: none;
}
.mobile-menu__link:hover,
.mobile-menu__link:active { color: var(--red); }
.mobile-menu__phone {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-left: 24px;
  font-size: 18px;
  font-weight: 700;
  color: #000;
  padding: 12px 0;
}
.mobile-menu__close { display: none; }
.mobile-menu__close:hover,
.mobile-menu__close:active { background: #f4f4f4; }
.mobile-menu__close svg { width: 22px; height: 22px; }
.mobile-menu__cta { margin-top: auto; height: 52px; width: 100%; }
.mobile-menu__phone::before {
  content: "";
  width: 18px;
  height: 18px;
  background: var(--red);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='currentColor'><path d='M6.62 10.79a15.05 15.05 0 006.59 6.59l2.2-2.2a1 1 0 011.05-.24c1.16.39 2.4.6 3.67.6a1 1 0 011 1V20a1 1 0 01-1 1A17 17 0 013 4a1 1 0 011-1h3.5a1 1 0 011 1c0 1.27.21 2.51.6 3.67a1 1 0 01-.25 1.05l-2.2 2.07z'/></svg>") center/contain no-repeat;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='currentColor'><path d='M6.62 10.79a15.05 15.05 0 006.59 6.59l2.2-2.2a1 1 0 011.05-.24c1.16.39 2.4.6 3.67.6a1 1 0 011 1V20a1 1 0 01-1 1A17 17 0 013 4a1 1 0 011-1h3.5a1 1 0 011 1c0 1.27.21 2.51.6 3.67a1 1 0 01-.25 1.05l-2.2 2.07z'/></svg>") center/contain no-repeat;
}

/* ========== HERO ========== */
.hero {
  position: relative;
  background: linear-gradient(180deg, #fff 35%, #e9e9e9 100%);
  padding: 0;
  overflow: hidden;
  min-height: 1048px;
}
.hero__bg {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: min(1700px, 100vw);
  transform: translateX(-50%);
  z-index: 1;
  pointer-events: none;
}
.hero__img {
  width: 100%;
  height: auto;
  display: block;
}
.hero__inner {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 60px;
  padding-top: 64px;
  padding-bottom: 80px;
  min-height: 700px;
}
.hero__content { max-width: 627px; flex: 1; display: flex; flex-direction: column; }
.hero__title-block { display: flex; flex-direction: column; margin-bottom: 24px; }
.hero__title { display: flex; flex-direction: column; gap: 8px; line-height: 1; color: #000; }
.hero__title-bold, .hero__title-thin { line-height: 1.1; }
.hero__title-bold { font-size: 45px; font-weight: 700; }
.hero__title-thin { font-size: 34px; font-weight: 400; }
.hero__media { display: none; }
.hero__sub-br { display: inline; }
.hero__sub { font-size: 16px; line-height: 1.4; margin-bottom: 60px; }
.hero__cta-row { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.hero__cta-secondary { display: none; }

.hero__stats {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 253px;
  flex-shrink: 0;
}
/* hero entrance animations — gentle fade-up */
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes heroBgFade {
  from { opacity: 0; transform: translateX(-50%) scale(1.02); }
  to   { opacity: 1; transform: translateX(-50%) scale(1); }
}

.hero__title-bold,
.hero__title-thin,
.hero__sub,
.hero__cta-row {
  opacity: 0;
  animation: heroFadeUp 1.7s cubic-bezier(.33,1,.68,1) forwards;
}
.hero__stats .stat-card {
  opacity: 0;
  animation: heroFadeUp 1.1s cubic-bezier(.33,1,.68,1) forwards;
}
.hero__bg {
  opacity: 0;
  animation: heroBgFade 1.6s cubic-bezier(.33,1,.68,1) 0s forwards;
}

.hero__title-bold,
.hero__title-thin,
.hero__sub,
.hero__cta-row                 { animation-delay: .20s; }
.hero__stats .stat-card:nth-child(1) { animation-delay: .85s; }
.hero__stats .stat-card:nth-child(2) { animation-delay: 1.10s; }
.hero__stats .stat-card:nth-child(3) { animation-delay: 1.35s; }

@media (prefers-reduced-motion: reduce) {
  .hero__title-bold,
  .hero__title-thin,
  .hero__sub,
  .hero__cta-row,
  .hero__stats .stat-card,
  .hero__bg { opacity: 1; animation: none; clip-path: none; }
}
.stat-card {
  background: #fff;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: 0 4px 20px rgba(0,0,0,.06);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .stat-card:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(0,0,0,.1); }
}
.stat-card__value { display: flex; align-items: baseline; gap: 6px; }
.stat-card__num { font-size: 44px; line-height: 1; }
.stat-card__unit { font-size: 30px; line-height: 1; }
.stat-card__text { font-size: 14px; line-height: 1.4; }

/* ========== WHY ========== */
.why__grid {
  display: grid;
  grid-template-columns: 478px 1fr;
  gap: 60px;
  align-items: start;
}
.why__left { display: flex; flex-direction: column; gap: 80px; }
.why__btn { align-self: flex-start; }
.why__list { display: flex; flex-direction: column; gap: 36px; padding-top: 39px; align-items: flex-end; }
.why-item { width: 459px; max-width: 100%; }
.why-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  position: relative;
  padding: 8px 0;
  transition: transform .25s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .why-item:hover { transform: translateX(6px); }
}
.why-item__icon {
  width: 26px;
  height: 28px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.why-item__icon svg { width: 100%; height: 100%; }
.why-item__body { display: flex; flex-direction: column; gap: 8px; max-width: 419px; }
.why-item__title { font-size: 18px; font-weight: 700; line-height: 1.4; }
.why-item__text { font-size: 14px; line-height: 1.5; color: #000; }

/* ========== SERVICES ========== */
.section--services .section-head { margin-bottom: 54px; }
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 514px;
  padding: 30px;
  color: #fff;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  isolation: isolate;
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
  -webkit-tap-highlight-color: transparent;
}
#service-design { background-image: url('../images/services-bg/design-pc.jpg'); }
#service-supply { background-image: url('../images/services-bg/supply-pc.jpg'); }
#service-mount  { background-image: url('../images/services-bg/mount-pc.jpg'); }
.service-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.35);
  transition: background-color .45s var(--ease);
  z-index: -1;
}
.service-card__num {
  margin-top: 153px;
  font-size: 32px;
  font-weight: 700;
  color: var(--red);
  border-bottom: 1px solid var(--red);
  align-self: flex-start;
  padding-bottom: 2px;
  line-height: 1.4;
}
.service-card__title {
  margin-top: 12px;
  font-size: 25px;
  font-weight: 700;
  line-height: 1.4;
}
.service-card__text {
  margin-top: 7px;
  font-size: 16px;
  line-height: 1.4;
  max-width: 218px;
}
.service-card__more {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-top: auto;
  align-self: flex-start;
  font-size: 14px;
  position: relative;
  padding-top: 6px;
}
.service-card__more-text {
  position: relative;
  padding-bottom: 3px;
}
.service-card__more-text::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%;
  height: 1px;
  background: #fff;
  transition: width .35s var(--ease);
}
.arrow {
  width: 23px;
  height: 9px;
  flex-shrink: 0;
  transition: transform .35s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .service-card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(0,0,0,.25); }
  .service-card:hover .service-card__overlay { background: rgba(248,43,43,.55); }
  .service-card:hover .arrow { transform: translateX(8px); }
}

/* ========== OBJECTS ========== */
/* ========== DESIGN / ENGINEERING ========== */
.section--design { padding: 100px 0; }
.design {
  display: grid;
  grid-template-columns: 547px 1fr;
  gap: 161px;
  align-items: center;
}
.design__left {
  display: flex;
  flex-direction: column;
  gap: 19px;
  align-self: stretch;
  justify-content: space-between;
}
.design__lead { font-size: 16px; line-height: 1.5; }
.design__btn { align-self: flex-start; }
.design__intro {
  display: none;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  margin: 0;
}
.design__list {
  list-style: none;
  margin: 0;
  padding: 30px 0 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.design__item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.design__icon {
  flex-shrink: 0;
  width: 26px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.design__icon svg { width: 100%; height: auto; display: block; }
.design__item-body { display: flex; flex-direction: column; gap: 8px; }
.design__item-title { font-size: 18px; font-weight: 700; line-height: 1.4; margin: 0; }
.design__item-text { font-size: 14px; line-height: 1.5; }

.section--objects .section-head { margin-bottom: 54px; }
.more-link.section--objects__more { margin-top: 40px; padding-bottom: 6px; }
@media (max-width: 1023px) {
  .section--objects .container > .more-link.section--objects__more { display: none; }
}
.objects { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.object-card {
  background: #fff;
  box-shadow: 0 4px 20px rgba(0,0,0,.06);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow .6s cubic-bezier(.4,0,.2,1);
}
.object-card__link {
  position: relative;
}
.object-card__link::after {
  content: "";
  position: absolute;
  inset: -1000px;
  z-index: 1;
}
@media (hover: hover) and (pointer: fine) {
  .object-card:hover { box-shadow: 0 16px 40px rgba(0,0,0,.10); }
  .object-card:hover .object-card__media img { transform: scale(1.04); }
  .object-card:hover .object-card__link { color: #d81f1f; }
  .object-card:hover .arrow--red { transform: translateX(6px); }
}
.object-card__media {
  width: 100%;
  aspect-ratio: 1537/1023;
  overflow: hidden;
  position: relative;
}
.object-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .55s cubic-bezier(.33,1,.68,1);
  will-change: transform;
  transform: scale(1.001);
}
.object-card__badge {
  position: absolute;
  right: 14px;
  top: 14px;
  background: rgba(105,105,105,.83);
  color: #fff;
  font-size: 14px;
  padding: 4px 10px 7px;
  line-height: 1.4;
}
.object-card__body {
  padding: 20px 20px 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
}
.object-card__title { font-size: 16px; font-weight: 700; line-height: 1.4; }
.object-card__sub { font-size: 14px; line-height: 1.4; color: var(--grey-2); }
.object-card__divider { display: block; height: 1px; background: #e0e0e0; }
.object-card__list { display: flex; flex-direction: column; gap: 14px; }
.object-card__list li { display: flex; gap: 11px; font-size: 14px; line-height: 1.4; align-items: center; flex-wrap: wrap; }
.object-card__list span { font-weight: 400; }
.object-card__list strong { font-weight: 700; }
.object-card__list + .object-card__divider { margin-top: auto; }
.object-card--mobile { display: none; }
@media (max-width: 760px) {
  .section--objects .object-card--mobile { display: flex; }
}

.object-card__metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 12px;
}
.object-metric { display: flex; gap: 10px; align-items: center; }
.object-metric__icon { flex-shrink: 0; width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center; }
.object-metric__icon svg { width: 100%; height: 100%; display: block; }
.object-metric__body { display: flex; flex-direction: column; gap: 2px; line-height: 1.4; }
.object-metric__label { font-size: 12px; color: #000; }
.object-metric__value { font-size: 14px; font-weight: 700; color: #000; }
.object-card__link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--red);
  font-size: 16px;
  align-self: flex-start;
  transition: color .25s var(--ease);
}
.arrow--red { transition: transform .35s var(--ease); }

.more-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 16px;
  font-weight: 700;
  color: #000;
  padding-bottom: 4px;
  position: relative;
  transition: color .25s var(--ease);
}
.more-link__text { position: relative; padding-bottom: 4px; }
.more-link__text::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .35s var(--ease);
}
.more-link--right { margin-left: auto; display: flex; }
.section--objects .container > .more-link--right { display: flex; justify-content: flex-end; }
@media (hover: hover) and (pointer: fine) {
  .more-link:hover { color: var(--red); }
  .more-link:hover .arrow path { stroke: var(--red); }
  .more-link:hover .more-link__text::after { transform: scaleX(1); transform-origin: left; }
}

/* ========== GEO / MAP ========== */
.geo__head {
  display: flex;
  justify-content: space-between;
  gap: 60px;
  align-items: flex-start;
  margin-bottom: 49px;
}
.geo__lead { max-width: 427px; font-size: 16px; line-height: 1.4; padding-top: 33px; }
.geo__map {
  position: relative;
  aspect-ratio: 568 / 339;
  background: var(--grey-light);
  overflow: visible;
  isolation: isolate;
}
.geo__map-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: .9;
}
.geo__hint {
  position: absolute;
  right: 16px;
  top: 16px;
  background: #fff;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 10px 14px 10px 18px;
  font-size: 16px;
  line-height: 1.4;
  box-shadow: 0 4px 12px rgba(0,0,0,.08);
}
.geo__hint-point {
  position: relative;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 4px rgba(248,43,43,.2);
  flex-shrink: 0;
}
.geo__hint-point::after {
  content: "";
  position: absolute;
  inset: 3px;
  background: #fff;
  border-radius: 50%;
}
.map-point {
  position: absolute;
  width: 12px;
  height: 12px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 4px rgba(248,43,43,.2);
  transform: translate(-50%, -50%);
  cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
  -webkit-tap-highlight-color: transparent;
  z-index: 2;
}
.map-point::after {
  content: "";
  position: absolute;
  inset: 3px;
  background: #fff;
  border-radius: 50%;
  pointer-events: none;
}
.map-point::before {
  content: "";
  position: absolute;
  inset: -16px;
  border-radius: 50%;
}
@media (hover: hover) and (pointer: fine) {
  .map-point:hover { transform: translate(-50%, -50%) scale(1.4); box-shadow: 0 0 0 8px rgba(248,43,43,.25); }
}
.map-point:active,
.map-point.is-hovered { transform: translate(-50%, -50%) scale(1.4); box-shadow: 0 0 0 8px rgba(248,43,43,.25); }

.map-point__label {
  position: absolute;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .01em;
  color: #2c2c2c;
  white-space: nowrap;
  cursor: pointer;
  text-shadow: 0 0 4px #fff, 0 0 2px #fff, 0 0 1px #fff;
  transform: translate(12px, -50%);
  z-index: 2;
  transition: color .25s var(--ease);
}
.map-point__label--left { transform: translate(calc(-100% - 12px), -50%); }
@media (hover: hover) and (pointer: fine) {
  .map-point__label:hover { color: var(--red); }
}

/* ===== Map popup (desktop only) ===== */
.map-popup {
  position: absolute;
  width: 213px;
  background: #fff;
  box-shadow: 0 4px 20px rgba(0,0,0,.12), 0 12px 40px rgba(0,0,0,.08);
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, calc(-100% - 18px)) scale(.95);
  transform-origin: center bottom;
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s var(--ease);
  z-index: 50;
}
.map-popup.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, calc(-100% - 18px)) scale(1);
  pointer-events: auto;
  cursor: pointer;
}
.map-popup, .map-popup * { color: inherit; text-decoration: none; }
.map-popup::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -7px;
  width: 14px;
  height: 14px;
  background: #fff;
  transform: translateX(-50%) rotate(45deg);
  box-shadow: 4px 4px 6px rgba(0,0,0,.04);
}
.map-popup__media {
  width: 100%;
  height: 141px;
  overflow: hidden;
}
.map-popup__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.map-popup__body {
  padding: 11px 10px;
  display: flex;
  flex-direction: column;
  gap: 13px;
}
.map-popup__title {
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
  color: #000;
}
.map-popup__row {
  display: flex;
  gap: 10px;
  align-items: center;
}
.map-popup__icon {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  display: inline-flex;
}
.map-popup__icon svg { width: 100%; height: 100%; }
.map-popup__info { display: flex; flex-direction: column; gap: 2px; }
.map-popup__label { font-size: 12px; line-height: 1.4; color: #000; }
.map-popup__value { font-size: 14px; font-weight: 700; line-height: 1.4; color: #000; }

/* hide popup entirely on touch / small screens */
@media (hover: none), (max-width: 760px) {
  .map-popup { display: none !important; }
}

/* ========== COMPANY ========== */
.company__top {
  display: grid;
  grid-template-columns: 509px 1fr;
  gap: 69px;
  align-items: stretch;
  margin-bottom: 61px;
}
.company__media { position: relative; overflow: hidden; min-height: 0; height: auto; }
.company__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.001);
  transition: transform .55s cubic-bezier(.33,1,.68,1);
  will-change: transform;
}
@media (hover: hover) and (pointer: fine) {
  .company__media:hover img { transform: scale(1.03); }
}
.company__caption {
  position: absolute;
  left: 15px;
  bottom: 18px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: #fff;
  font-size: 14px;
  text-transform: uppercase;
}
.company__caption-line { width: 26px; height: 1px; background: #fff; display: inline-block; }
.company__body { display: flex; flex-direction: column; gap: 38px; }
.company__text { display: flex; flex-direction: column; gap: 16px; font-size: 16px; line-height: 1.5; color: #000; }
.company__stats {
  display: flex;
  align-items: center;
  gap: 51px;
  border-top: 1px solid #e0e0e0;
  border-bottom: 1px solid #e0e0e0;
  padding: 24px 0;
}
.company__stat { display: flex; flex-direction: column; gap: 12px; }
.company__stat-num { font-size: 40px; line-height: 1; }
.company__stat-text { font-size: 16px; line-height: 1.4; }
.company__stat-divider { width: 1px; height: 80px; background: #e0e0e0; }
.company__cta { display: flex; gap: 23px; flex-wrap: wrap; margin-top: auto; }

.company__bottom { display: flex; flex-direction: column; gap: 38px; }
.company__divider { height: 1px; background: #e0e0e0; }
.company__certs { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.company__certs-label { font-size: 14px; text-transform: uppercase; }
.company__certs-list { display: flex; gap: 12px; flex-wrap: wrap; }
.company__certs-list li {
  border: 1px solid var(--grey);
  padding: 10px 19px;
  font-size: 14px;
  line-height: 1.4;
}

/* ========== REVIEWS ========== */
.reviews__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 60px;
  margin-bottom: 64px;
}
.reviews__lead { max-width: 427px; font-size: 16px; line-height: 1.4; padding-bottom: 15px; }
.reviews__slider { overflow: hidden; }
.reviews__track {
  display: flex;
  gap: 20px;
  transition: transform .55s cubic-bezier(.33,1,.68,1);
  will-change: transform;
}
.reviews__track > .review-card { flex: 0 0 calc((100% - 40px) / 3); }
.review-card {
  border: 1px solid var(--grey);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 26px;
  background: transparent;
}
.review-card__quote { width: 21px; height: 15px; display: block; }
.review-card__text { font-size: 16px; line-height: 1.5; color: #000; }
.review-card__divider { display: block; height: 1px; background: #e0e0e0; margin-top: auto; }
.review-card__author { display: flex; gap: 13px; align-items: flex-start; }
.review-card__avatar {
  width: 44px;
  height: 44px;
  background: #000;
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.review-card__name { font-size: 14px; font-weight: 700; line-height: 1.4; }
.review-card__role { font-size: 12px; line-height: 1.4; color: #000; margin-top: 4px; }

.reviews__controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 21px;
  gap: 24px;
}
.reviews__progress { flex: 1; max-width: 220px; height: 2px; background: #d0d0d0; position: relative; overflow: hidden; }
.reviews__progress-bar { display: block; width: 33%; height: 100%; background: #000; transition: width .5s var(--ease), transform .5s var(--ease); }
.reviews__nav { display: flex; gap: 8px; }
.reviews__btn {
  width: 44px;
  height: 44px;
  border: 1px solid #000;
  background: transparent;
  border-radius: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #000;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.reviews__btn svg { width: 14px; height: 14px; display: block; }
@media (hover: hover) and (pointer: fine) {
  .reviews__btn:hover { background: #000; color: #fff; }
}
.reviews__btn:active { transform: scale(.96); }
.reviews__btn[disabled] { opacity: .35; cursor: not-allowed; }
.reviews__btn[disabled]:hover { background: transparent; color: #000; }

/* ========== CONTACT ========== */
.contact {
  display: grid;
  grid-template-columns: 1fr 528px;
  gap: 60px;
  align-items: start;
}
.contact__left { display: flex; flex-direction: column; gap: 14px; }
.contact__lead { font-size: 16px; line-height: 1.5; max-width: 420px; }
.contact__info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 40px;
  padding-top: 30px;
  max-width: 420px;
}
.contact__info-item { display: flex; flex-direction: column; gap: 6px; }
.contact__info-label { font-size: 14px; text-transform: uppercase; color: var(--grey-2); }
.contact__info-value {
  font-size: 16px;
  color: #000;
  transition: color .25s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .contact__info-value:hover { color: var(--red); }
}
.contact__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px 40px;
  max-width: 440px;
}
.contact-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border: 1px solid var(--grey-bl10, #e5e5e5);
  padding: 20px;
  text-decoration: none;
  transition: border-color .25s var(--ease), color .25s var(--ease);
}
.contact-card__label {
  font-size: 14px;
  text-transform: uppercase;
  color: var(--grey-2);
  margin: 0;
  line-height: 1.4;
}
.contact-card__value { font-size: 16px; color: #000; line-height: 1.4; }
@media (hover: hover) and (pointer: fine) {
  a.contact-card:hover { border-color: var(--red); }
  a.contact-card:hover .contact-card__value { color: var(--red); }
}

.contact__form {
  border: 1px solid var(--grey);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 44px;
}
.form__field {
  position: relative;
}
.form__field input,
.form__field textarea,
.form__field select {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--grey);
  border-radius: 0;
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  padding: 14px 10px 10px;
  font-size: 16px; /* MUST be ≥16px — otherwise iOS Safari auto-zooms on focus and doesn't restore */
  font-family: inherit;
  color: #000;
  outline: none;
  transition: border-color .3s var(--ease);
}
.form__field input:focus { border-color: var(--red); }
.form__field label {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 14px;
  text-transform: uppercase;
  color: var(--grey-2);
  pointer-events: none;
  transition: top .3s var(--ease), font-size .3s var(--ease), color .3s var(--ease), transform .3s var(--ease);
}
.form__field input:focus + label,
.form__field input:not(:placeholder-shown) + label {
  top: -4px;
  font-size: 11px;
  color: var(--red);
  transform: translateY(0);
}
.form__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.form__policy { font-size: 12px; line-height: 1.4; max-width: 222px; color: var(--grey-2); }
.form__policy a { color: #000; text-decoration: underline; }
.form__submit { flex-shrink: 0; }

/* ========== LEGAL PAGES ========== */
.section--legal { padding: 100px 0 120px; }
.legal__head { margin-bottom: 50px; max-width: 800px; }
.legal {
  max-width: 820px;
  font-size: 15px;
  line-height: 1.65;
  color: #1a1a1a;
}
.legal p { margin: 0 0 18px; }
.legal__intro { font-size: 16px; padding: 22px 26px; background: var(--grey-light); border-left: 3px solid var(--red); margin-bottom: 36px; }
.legal__h2 { font-size: 20px; font-weight: 700; line-height: 1.3; margin: 36px 0 14px; }
.legal__list { list-style: none; padding: 0; margin: 0 0 18px; display: flex; flex-direction: column; gap: 12px; }
.legal__list li { position: relative; padding-left: 22px; }
.legal__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 12px;
  height: 1px;
  background: var(--red);
}
.legal__updated { margin-top: 40px; padding-top: 22px; border-top: 1px solid #e5e5e5; font-size: 13px; color: var(--grey-2); }

@media (max-width: 760px) {
  .section--legal { padding: 8px 0 60px; }
  .legal__head { margin-bottom: 20px; }
  .legal { font-size: 14px; }
  .legal__h2 { font-size: 18px; margin: 28px 0 10px; }
  .legal__intro { padding: 18px 20px; font-size: 15px; }
}

/* ========== 404 PAGE ========== */
.section--404 { padding: 80px 0 120px; }
.error {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: center;
  min-height: 60vh;
}
.error__body { display: flex; flex-direction: column; gap: 26px; }
.error__code {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 140px;
  line-height: 1;
  font-weight: 700;
  color: #000;
  letter-spacing: -4px;
  margin: 0 0 6px;
}
.error__digit { display: inline-flex; align-items: center; justify-content: center; }
.error__digit--mid { width: 110px; height: 110px; }
.error__digit--mid svg { width: 100%; height: 100%; }
.error__title { font-size: 36px; line-height: 1.2; font-weight: 400; margin: 0; }
.error__lead { font-size: 16px; line-height: 1.5; max-width: 540px; color: #1a1a1a; }
.error__cta { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 6px; }
.error__links {
  list-style: none;
  margin: 24px 0 0;
  padding: 24px 0 0;
  border-top: 1px solid #e5e5e5;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
}
.error__links a {
  font-size: 14px;
  color: var(--grey-2);
  position: relative;
  padding-bottom: 2px;
  transition: color .25s var(--ease);
}
.error__links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .35s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .error__links a:hover { color: var(--red); }
  .error__links a:hover::after { transform: scaleX(1); transform-origin: left; }
}
.error__media { display: flex; align-items: center; justify-content: center; }
.error__media svg { width: 100%; max-width: 420px; height: auto; display: block; }

@media (max-width: 1100px) {
  .error { grid-template-columns: 1fr; gap: 40px; }
  .error__media { order: -1; max-width: 360px; }
  .error__code { font-size: 110px; }
  .error__digit--mid { width: 88px; height: 88px; }
}
@media (max-width: 760px) {
  .section--404 { padding: 24px 0 60px; }
  .error { gap: 24px; }
  .error__media { display: none; }
  .error__code { font-size: 80px; gap: 8px; }
  .error__digit--mid { width: 64px; height: 64px; }
  .error__title { font-size: 26px; }
  .error__lead { font-size: 15px; }
  .error__cta { flex-direction: column; }
  .error__cta .btn { width: 100%; }
}

/* ========== POPUP / MODAL ========== */
.popup {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0);
  transition: background-color .35s var(--ease);
  -webkit-tap-highlight-color: transparent;
}
.popup.is-active { display: flex; }
.popup.is-active.is-open { background: rgba(0, 0, 0, .55); }
.popup__panel {
  position: relative;
  width: 100%;
  max-width: 528px;
  background: #fff;
  padding: 32px 40px 36px;
  border-radius: 4px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .25);
  display: flex;
  flex-direction: column;
  gap: 44px;
  transform: translateY(28px) scale(.97);
  opacity: 0;
  transition: transform .4s cubic-bezier(.33,1,.68,1), opacity .3s var(--ease);
}
.popup.is-active.is-open .popup__panel { transform: translateY(0) scale(1); opacity: 1; }
.popup__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 0;
  cursor: pointer;
  border-radius: 50%;
  transition: background-color .25s var(--ease);
}
.popup__close:hover,
.popup__close:focus-visible { background: #f4f4f4; outline: none; }
.popup__close svg { width: 18px; height: 18px; }
.popup__head { display: flex; flex-direction: column; gap: 0; padding-right: 20px; }
.popup__title { font-size: 26px; font-weight: 400; line-height: 1.25; margin: 0; }
.popup__form { display: flex; flex-direction: column; gap: 28px; }
.popup__form .form__field input { padding: 12px 8px 8px; }
.popup__form .form__field label { left: 8px; }
.popup__form .form__row { gap: 18px; }
.popup__form .form__policy { max-width: 260px; line-height: 1.45; }
.popup__success {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 12px 0 4px;
  text-align: center;
}
.popup__success.is-shown { display: flex; }
.popup__success-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #1a8a4a;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.popup__success-icon svg { width: 26px; height: 26px; }
.popup__success-title { font-size: 22px; font-weight: 400; margin: 0; }
.popup__success-text { font-size: 14px; line-height: 1.5; color: var(--grey-2); margin: 0; max-width: 320px; }

@media (max-width: 760px) {
  .popup { padding: 16px; align-items: center; }
  .popup__panel { padding: 32px 22px 24px; max-width: 100%; }
  .popup__title { font-size: 22px; }
  .popup__form { gap: 22px; }
  .popup__form .form__row { flex-direction: column; align-items: stretch; gap: 16px; }
  .popup__form .form__policy { max-width: none; text-align: center; }
  .popup__form .form__submit { width: 100%; height: 52px; }
}

/* ========== FOOTER ========== */
.footer { background: var(--grey-light); padding: 80px 0; }
.footer__top { display: flex; justify-content: space-between; align-items: center; gap: 40px; margin-bottom: 35px; flex-wrap: wrap; }
.footer__logo img { height: 64px; width: auto; }
.footer__contacts { display: flex; gap: 38px; flex-wrap: wrap; }
.footer__contact { display: flex; flex-direction: column; gap: 6px; }
.footer__label { font-size: 12px; text-transform: uppercase; color: var(--grey-2); }
.footer__value { font-size: 14px; color: #000; transition: color .25s var(--ease); }
@media (hover: hover) and (pointer: fine) { .footer__value:hover { color: var(--red); } }
.footer__divider { display: block; height: 1px; background: #d0d0d0; margin-bottom: 35px; }
.footer__bottom { display: flex; justify-content: space-between; gap: 60px; flex-wrap: wrap; }
.footer__legal { font-size: 14px; color: var(--grey-2); line-height: 1.4; max-width: 600px; }
.footer__links { display: flex; gap: 40px; flex-wrap: wrap; }
.footer__links a { font-size: 14px; color: var(--grey-2); transition: color .25s var(--ease); }
@media (hover: hover) and (pointer: fine) { .footer__links a:hover { color: #000; } }

/* ========== TABLET ========== */
@media (max-width: 1100px) {
  .section { padding: 80px 0; }
  .container { padding: 0 32px; }
  .hero__inner { padding-top: 40px; padding-bottom: 40px; gap: 30px; }
  .hero__title-bold { font-size: 38px; }
  .hero__title-thin { font-size: 28px; }
  .hero__stats { width: 220px; }
  .stat-card__num { font-size: 36px; }
  .stat-card__unit { font-size: 24px; }

  .why__grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .why__left { gap: 40px; }
  .why__list { padding-top: 0; }

  .reviews__track { grid-template-columns: repeat(2, 1fr); }
  .design { grid-template-columns: 1fr 1fr; gap: 60px; }

  .company__stats { gap: 30px; }
  .company__stat-num { font-size: 32px; }

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

  .geo__head { flex-direction: column; gap: 20px; }
  .geo__lead { padding-top: 0; }

  .reviews__head { flex-direction: column; align-items: flex-start; gap: 16px; margin-bottom: 28px; }
  .reviews__lead { padding-bottom: 0; }
  .section--company .company__top { display: flex; flex-direction: column; }
  .section--company .company__body { display: contents; }
  .section--company .company__body .section-head { order: 1; }
  .section--company .company__media { order: 2; margin-top: 4px; }
  .section--company .company__text { order: 3; }
  .section--company .company__stats { order: 4; }
  .section--company .company__cta { order: 5; }

  .footer__top { flex-direction: column; gap: 30px; }
}

/* ========== TABLET (761–1023px) ========== */
@media (max-width: 1023px) and (min-width: 761px) {
  /* Header → burger menu */
  .header__nav, .header__phone { display: none; }
  .header__burger { display: block; }
  .header__logo img { height: 56px; }

  /* Services & objects: stay 3 in a row, just smaller */
  .services { grid-template-columns: repeat(3, 1fr); gap: 14px; }
  .objects  { grid-template-columns: repeat(3, 1fr); gap: 14px; }
  .service-card { height: 380px; padding: 22px; }
  .service-card__num { margin-top: 80px; }
  .service-card__title { font-size: 22px; }
  .service-card__text { font-size: 14px; }

  /* Hide interactive map (no hover on tablet) */
  .section--geo { display: none; }

  /* Company: keep image left, text right */
  .section--company .company__top {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    flex-direction: row;
  }
  .section--company .company__body { display: flex; flex-direction: column; gap: 28px; }
  .section--company .company__media { order: 0; height: auto; min-height: 380px; margin-top: 0; }
  .section--company .company__body .section-head,
  .section--company .company__text,
  .section--company .company__stats,
  .section--company .company__cta { order: initial; }

  /* Hero: tighter stats column to leave more room for content */
  .hero__stats { width: 200px; }
  .hero__inner { gap: 32px; min-height: 600px; }
  .hero__title-bold { font-size: 36px; }
  .hero__title-thin { font-size: 26px; }
  .hero__sub { margin-bottom: 40px; }

  /* Footer: keep horizontal layout, no stacking */
  .footer__top { flex-direction: row; align-items: flex-start; gap: 32px; flex-wrap: wrap; }

  /* Contact section on home: stacks (1100 default), but tighten gap */
  .section--contact .contact { gap: 32px; }
}


/* ========== MOBILE ========== */
@media (max-width: 760px) {
  body { font-size: 14px; }
  .container { padding: 0 16px; }
  .section { padding: 60px 0; }
  .section--why { padding-bottom: 45px; }
  .section--services { padding-top: 45px; padding-bottom: 60px; }
  .section--objects { padding-top: 60px; padding-bottom: 60px; }
  .section--company { padding-top: 60px; padding-bottom: 60px; }
  .section--reviews { padding-top: 60px; padding-bottom: 60px; }
  .section-head__title { font-size: 30px; }
  .section-head__title--md { font-size: 30px; }
  .section--services .section-head { margin-bottom: 36px; }
  .section--objects .section-head { margin-bottom: 36px; }

  /* Uniform tight spacing for all internal gaps in About section on mobile */
  .section--company .company__top { gap: 0; margin-bottom: 32px; }
  .section--company .company__body .section-head { margin-bottom: 32px; }
  .section--company .company__media { margin-top: 0; margin-bottom: 32px; }
  .section--company .company__text { margin-bottom: 32px; }
  .section--company .company__stats { margin-bottom: 32px; }

  .header { background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; }
  .header.is-scrolled { background: rgba(255,255,255,.92); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
  .header__inner { padding: 16px; gap: 12px; }
  .header__nav, .header__phone { display: none; }
  .header__burger { display: block; }
  .header__logo img { height: 48px; }

  .hero {
    padding: 0 0 40px;
    background: #fff;
    min-height: auto;
    overflow: visible;
  }
  .hero__bg { display: none; }
  .hero__inner {
    flex-direction: column;
    gap: 40px;
    padding-top: 40px;
    padding-bottom: 0;
    min-height: 0;
  }
  .hero__content {
    max-width: none;
    width: 100%;
    align-items: stretch;
    text-align: center;
  }
  .hero__media {
    display: block;
    width: 100%;
    margin: 40px 0;
  }
  .hero__media-img {
    width: 100%;
    height: auto;
    display: block;
  }
  .hero__title-block { margin-bottom: 0; align-items: center; }
  .hero__title { align-items: center; line-height: 1; gap: 6px; }
  .hero__title-bold { font-size: 28px; line-height: 1.1; white-space: nowrap; }
  .hero__title-thin { font-size: 18px; line-height: 1.2; white-space: nowrap; }
  .hero__sub { font-size: 16px; margin-bottom: 32px; text-align: center; }
  .hero__sub-nowrap { white-space: nowrap; }
  .hero__sub-br { display: none; }
  .hero__cta-row { width: 100%; flex-direction: column; gap: 12px; align-items: stretch; }
  .hero__cta-row .btn { width: 100%; height: 56px; font-size: 16px; }
  .hero__cta-secondary { display: inline-flex; }
  .hero__stats { width: 100%; }
  .stat-card { padding: 20px; }
  .stat-card__num { font-size: 54px; }
  .stat-card__unit { font-size: 30px; }

  .why__grid { display: flex; flex-direction: column; gap: 28px; min-width: 0; }
  .why__left { display: contents; }
  .section--why .section-head { order: 1; }
  .why__list { order: 2; gap: 30px; padding-top: 0; align-items: stretch; min-width: 0; }
  .why__btn { order: 3; width: 100%; }
  .why-item { width: 100%; max-width: 100%; }
  .why-item__body { max-width: none; min-width: 0; }
  .section--why { overflow-x: hidden; }
  .section--why .section-head__lead { display: none; }

  .section--objects-page { padding: 24px 0 24px; }
  .section--objects-page .section-head { margin-bottom: 24px; }
  .section--objects-page .object-card__body { padding: 20px 20px 18px; }
  .section--contacts-page { padding: 24px 0 60px; }

  .section--design { padding: 24px 0 60px; }
  .design { display: flex; flex-direction: column; align-items: stretch; gap: 22px; }
  .design__left { display: contents; }
  .design__left .section-head { order: 1; }
  .design__lead { order: 1; }
  .design__intro { display: block; order: 2; font-size: 18px; text-align: left; margin-top: 24px; }
  .design__list { order: 2; padding-top: 0; gap: 22px; }
  .design__btn { order: 3; width: 100%; margin-top: 8px; }
  .design__item-title { font-size: 16px; }
  .design__item-text { font-size: 13px; }

  .services { grid-template-columns: 1fr; gap: 16px; }
  .service-card { height: 263px; padding: 20px; }
  #service-design { background-image: url('../images/services-bg/design-mob.png') !important; }
  #service-supply { background-image: url('../images/services-bg/supply-mob.png') !important; }
  #service-mount  { background-image: url('../images/services-bg/mount-mob.png') !important; }
  .service-card__num { margin-top: 0; font-size: 32px; }
  .service-card__title { font-size: 22px; }
  .service-card__text { font-size: 14px; }

  .objects {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 250px;
    grid-template-columns: unset;
    gap: 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-left: 16px;
    -webkit-overflow-scrolling: touch;
    margin: 0 -16px;
    padding: 0 16px 8px;
    margin-bottom: 0;
  }
  .section--objects { padding-bottom: 60px; }
  .objects::-webkit-scrollbar { display: none; }
  .object-card { scroll-snap-align: start; }
  .object-card__title { font-size: 16px; }
  .object-card__sub { display: block; font-size: 12px; margin-top: -10px; }
  .object-card__list { gap: 12px; }
  .object-card__list li { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; font-size: 13px; line-height: 1.4; }
  .object-card__list span { color: var(--grey-2); font-size: 12px; }
  .object-card__list strong { font-size: 14px; }
  .more-link--right { margin: 0 auto; }
  .section--objects .container > .more-link--right { justify-content: center; }

  .section--geo { display: none; }

  .company__media { height: 288px; }
  .company__stats {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 0;
  }
  .company__stat-divider { display: none; }
  .company__stat-num { font-size: 30px; }
  .company__stat-text { font-size: 14px; }
  .company__cta { display: none; }
  .section--company .company__top { margin-bottom: 0; }
  .section--company .company__bottom { gap: 16px; }
  .section--company .company__divider { display: none; }
  .company__certs-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 16px;
    width: 100%;
  }
  .company__certs-list li {
    border: 1px solid #cfcfcf;
    padding: 14px 12px;
    font-size: 14px;
    text-align: center;
    line-height: 1;
  }

  .reviews__slider { overflow: visible; }
  .reviews__track {
    display: flex;
    align-items: stretch;
    gap: 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-left: 16px;
    margin: 0 -16px;
    padding: 0 16px;
    transform: none !important;
    transition: none;
  }
  .reviews__track > .review-card {
    flex: 0 0 88%;
    scroll-snap-align: start;
    padding: 20px;
    gap: 20px;
  }
  .reviews__track::-webkit-scrollbar { display: none; }
  .reviews__controls { display: flex; justify-content: center; margin-top: 32px; }
  .reviews__progress { flex: none; width: 80%; max-width: 100%; }
  .reviews__nav { display: none; }

  .contact { gap: 40px; }
  .contact__info { gap: 12px; padding-top: 0; flex-wrap: nowrap; justify-content: space-between; }
  .contact__info-item { flex: 1; border: 1px solid var(--grey); padding: 16px 18px; gap: 4px; min-width: 0; }
  .contact__info-value { font-size: 15px; word-break: break-word; }
  .contact__form { padding: 20px; gap: 30px; }
  .form__row { flex-direction: column-reverse; align-items: stretch; gap: 18px; }
  .form__policy { max-width: none; text-align: center; }
  .form__submit { width: 100%; }

  .footer { padding: 60px 0; text-align: center; }
  .footer__top { flex-direction: column; align-items: center; gap: 38px; }
  .footer__contacts { flex-direction: column; align-items: center; gap: 24px; }
  .footer__contact { align-items: center; }
  .footer__bottom { flex-direction: column; align-items: center; gap: 30px; }
  .footer__links { flex-direction: column; gap: 16px; }
  .footer__legal { text-align: center; }
}

/* ========== NARROW PHONES (≤500px) — contact info reflow ========== */
@media (max-width: 500px) {
  .contact__info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    flex-wrap: initial;
    justify-content: initial;
  }
  .contact__info-item { flex: initial; padding: 14px 14px; }
  .contact__info-label { font-size: 12px; }
  .contact__info-value { font-size: 13px; word-break: break-word; }
}

/* ========== MOBILE TAP MICRO-ANIMATIONS ========== */
@media (hover: none) and (pointer: coarse), (max-width: 760px) {
  /* Mobile tap feedback */
  .btn,
  .service-card,
  .object-card,
  .stat-card,
  .nav-link,
  .map-point,
  .reviews__btn,
  .more-link,
  .object-card__link,
  .service-card__more,
  .header__phone,
  .footer__value,
  .mobile-menu__link,
  .contact__info-value {
    transition: transform .2s var(--ease), opacity .2s var(--ease), background-color .2s var(--ease), color .2s var(--ease), box-shadow .2s var(--ease);
  }

  .btn:active { transform: scale(.96); opacity: .92; }
  .service-card:active { transform: scale(.98); }
  .service-card:active .service-card__overlay { background: rgba(248,43,43,.55); }
  .service-card:active .arrow { transform: translateX(8px); }
  .stat-card:active { transform: scale(.98); }
  .nav-link:active,
  .mobile-menu__link:active,
  .header__phone:active,
  .footer__value:active,
  .contact__info-value:active { color: var(--red); }
  .more-link:active { color: var(--red); transform: translateX(4px); }
  .object-card__link:active { transform: translateX(4px); }
  .object-card__link:active .arrow--red { transform: translateX(6px); }
  .map-point:active { transform: translate(-50%, -50%) scale(1.5); box-shadow: 0 0 0 10px rgba(248,43,43,.25); }
  .reviews__btn:active svg circle { fill: #000; }
  .reviews__btn:active svg path { stroke: #fff; }
}

/* Form shake on invalid submit */
@keyframes shake {
  10%, 90% { transform: translateX(-2px); }
  20%, 80% { transform: translateX(3px); }
  30%, 50%, 70% { transform: translateX(-6px); }
  40%, 60% { transform: translateX(6px); }
}
.contact__form.shake { animation: shake .5s var(--ease); border-color: var(--red); }

/* Tap state class (set from JS on touch) */
.is-tapped { transition: transform .12s var(--ease) !important; transform: scale(.97) !important; }
.btn.is-tapped { transform: scale(.95) !important; opacity: .9; }
.service-card.is-tapped .service-card__overlay { background: rgba(248,43,43,.6); }
.service-card.is-tapped .arrow { transform: translateX(10px); }
.map-point.is-tapped { transform: translate(-50%, -50%) scale(1.6) !important; }


/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0s !important; transition-duration: 0s !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ============================================================ */
/* ABOUT PAGE                                                    */
/* ============================================================ */

/* ===== ABOUT HERO ===== */
.section--about-hero { padding-top: 80px; padding-bottom: 80px; }
.about-hero__grid {
  display: grid;
  grid-template-columns: 1fr 402px;
  gap: 60px;
  align-items: stretch;
  margin-bottom: 70px;
}
.about-hero__body { display: flex; flex-direction: column; gap: 32px; }
.about-hero__lead {
  font-size: 16px;
  line-height: 1.5;
  color: #000;
  max-width: 547px;
}
.about-hero__cta { display: flex; gap: 23px; flex-wrap: wrap; margin-top: auto; }
.about-hero__cta .btn { padding: 0 36px; }
.about-hero__media {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-hero__media img {
  max-width: 100%;
  height: auto;
  display: block;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid #e0e0e0;
  border-bottom: 1px solid #e0e0e0;
}
.about-stat {
  padding: 24px 30px;
  display: flex;
  flex-direction: column;
  gap: 19px;
  border-right: 1px solid #e0e0e0;
}
.about-stat:last-child { border-right: none; }
.about-stat__num { font-size: 40px; line-height: 1; font-weight: 400; }
.about-stat__text { font-size: 16px; line-height: 1.4; color: #000; }

/* ===== PARTNERS ===== */
.section--partners { padding-top: 80px; padding-bottom: 80px; background: var(--grey-light); }
.partners__head {
  display: grid;
  grid-template-columns: 1fr 466px;
  gap: 70px;
  align-items: end;
  margin-bottom: 72px;
}
.partners__lead { font-size: 16px; line-height: 1.5; color: #000; padding-bottom: 6px; }
.partners__list {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
.partner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-width: 0;
}
.partner__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 106px;
}
.partner__logo img {
  max-width: 100%;
  max-height: 100%;
  height: auto;
  width: auto;
  display: block;
  object-fit: contain;
}
.partner__name { display: none; }

/* ===== DIRECTIONS (Production + Installation) ===== */
.section--directions { padding-top: 80px; padding-bottom: 80px; }
.directions__head {
  display: grid;
  grid-template-columns: 1fr 394px;
  gap: 153px;
  align-items: start;
  margin-bottom: 56px;
}
.directions__lead { font-size: 16px; line-height: 1.5; color: #000; padding-top: 19px; }
.directions__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 21px;
}
.direction-card {
  position: relative;
  display: flex;
  align-items: flex-end;
  height: 634px;
  padding: 42px;
  color: #fff;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  isolation: isolate;
}
.direction-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: -1;
}
.direction-card__body { display: flex; flex-direction: column; gap: 22px; max-width: 320px; }
.direction-card__num {
  font-size: 50px;
  font-weight: 700;
  color: var(--red);
  border-bottom: 1px solid var(--red);
  align-self: flex-start;
  padding-bottom: 4px;
  line-height: 1.2;
}
.direction-card__title { font-size: 38px; font-weight: 700; line-height: 1.2; }
.direction-card__text { font-size: 16px; line-height: 1.5; color: #fff; }

/* ===== CERTIFICATES ===== */
.section--certs { padding-top: 80px; padding-bottom: 80px; background: var(--grey-light); }
.certs__head {
  display: grid;
  grid-template-columns: 1fr 394px;
  gap: 100px;
  align-items: start;
  margin-bottom: 56px;
}
.certs__lead { font-size: 16px; line-height: 1.5; color: #000; padding-top: 6px; }
.certs__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  background: #fff;
  border: 1px solid #e0e0e0;
}
.cert-card {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 20px;
  border-right: 1px solid #e0e0e0;
  border-bottom: 1px solid #e0e0e0;
  background: #fff;
}
.cert-card:nth-child(3n) { border-right: none; }
.cert-card:nth-last-child(-n+3) { border-bottom: none; }
.cert-card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.cert-card__title { font-size: 16px; font-weight: 700; }
.cert-card__year { font-size: 16px; color: var(--grey-2); }
.cert-card__text { font-size: 14px; line-height: 1.4; color: #000; flex: 1; }
.cert-card__link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--red);
  font-size: 14px;
  align-self: flex-start;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--red);
  transition: color .25s var(--ease);
}
.cert-card__link .arrow { color: var(--red); }
@media (hover: hover) and (pointer: fine) {
  .cert-card__link:hover { color: #d81f1f; }
  .cert-card__link:hover .arrow { transform: translateX(6px); }
}

/* ============================================================ */
/* SERVICES (МОНТАЖ / ПОСТАВКА) PAGE                             */
/* ============================================================ */

/* ===== SERVICE HERO ===== */
.section--service-hero { padding-top: 60px; padding-bottom: 80px; }
.service-hero__grid {
  display: grid;
  grid-template-columns: 1fr 559px;
  gap: 60px;
  align-items: stretch;
  margin-bottom: 66px;
}
.service-hero__body { display: flex; flex-direction: column; gap: 32px; max-width: 547px; }
.service-hero__lead { font-size: 16px; line-height: 1.5; color: #000; }
.service-hero__cta { display: flex; gap: 23px; flex-wrap: wrap; margin-top: auto; }
.service-hero__media {
  width: 100%;
  height: 373px;
  overflow: hidden;
}
.service-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ===== SERVICES LIST ===== */
.section--services-list { padding-top: 80px; padding-bottom: 80px; }
.services-list__head { margin-bottom: 56px; }
.services-list__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0 20px;
  row-gap: 40px;
}
.serv-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 24px 28px;
  background: #fff;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  transition: box-shadow .35s var(--ease), transform .35s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .serv-card:hover { box-shadow: 0 14px 32px rgba(0,0,0,.08); transform: translateY(-3px); }
}
.serv-card__title {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.3;
  text-align: center;
  margin: 0;
  min-height: 52px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.serv-card__title .brk-d { display: inline; }
.serv-card__title .brk-m { display: none; }
.serv-card__media {
  width: 100%;
  aspect-ratio: 233 / 291;
  overflow: hidden;
}
.serv-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .55s cubic-bezier(.33,1,.68,1);
}
@media (hover: hover) and (pointer: fine) {
  .serv-card:hover .serv-card__media img { transform: scale(1.04); }
}
.serv-card__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  align-self: stretch;
  font-size: 14px;
  color: var(--red);
  padding: 10px 14px;
  border: 1px solid var(--red);
  border-radius: 2px;
  transition: background-color .25s var(--ease), color .25s var(--ease);
  text-transform: lowercase;
}
.serv-card__link::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
}
.serv-card__link .arrow { color: var(--red); transition: transform .35s var(--ease); }
@media (hover: hover) and (pointer: fine) {
  .serv-card__link:hover { background: var(--red); color: #fff; }
  .serv-card__link:hover .arrow { color: #fff; transform: translateX(6px); }
}

/* ===== SERVICE INFO ===== */
.section--service-info { padding-top: 80px; padding-bottom: 80px; background: var(--grey-light); }
.service-info__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.service-info__item {
  display: flex;
  align-items: center;
  gap: 23px;
  background: transparent;
  border: 0;
  padding: 0;
}
.service-info__icon {
  flex-shrink: 0;
  width: 104px;
  height: 108px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.service-info__icon img {
  max-width: 100%;
  max-height: 100%;
  display: block;
  object-fit: contain;
}
.service-info__text { font-size: 16px; line-height: 1.4; color: #000; }

/* ===== SERVICES — RESPONSIVE ===== */
@media (max-width: 1100px) {
  .service-hero__grid { grid-template-columns: 1fr; gap: 32px; }
  .service-hero__media { height: 320px; }
  .services-list__grid { grid-template-columns: repeat(2, 1fr); row-gap: 32px; }
  .service-info__grid { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 760px) {
  .section--service-hero { padding-top: 30px; padding-bottom: 30px; }
  .section--services-list { padding-top: 30px; padding-bottom: 60px; }
  .section--service-info { padding-top: 16px; padding-bottom: 16px; }
  .service-hero__grid { gap: 16px; margin-bottom: 24px; display: flex; flex-direction: column; }
  .section--service-hero .service-hero__body,
  .section--service-hero .service-hero__body > .section-head { display: contents; }
  .section--service-hero .service-hero__body > .section-head > .section-head__top { order: 1; }
  .section--service-hero .service-hero__media { order: 2; }
  .section--service-hero .service-hero__body > .section-head > .section-head__title { order: 3; }
  .section--service-hero .service-hero__body > .service-hero__lead { order: 4; }
  .section--service-hero .service-hero__body > .service-hero__cta { order: 5; }
  .service-hero__cta { flex-direction: column; width: 100%; }
  .service-hero__cta .btn { width: 100%; }
  .service-hero__media { height: 220px; }
  .services-list__head { margin-bottom: 24px; }
  .services-list__grid { grid-template-columns: repeat(2, 1fr); gap: 16px; row-gap: 28px; }
  .serv-card { padding: 12px 8px 8px; gap: 12px; }
  .serv-card__title { font-size: 16px; min-height: 0; }
  .serv-card__title .brk-d { display: none; }
  .serv-card__title .brk-m { display: inline; }
  .serv-card__link { font-size: 13px; }
  .service-info__grid { gap: 20px; }
  .service-info__item { gap: 16px; align-items: flex-start; }
  .service-info__icon { width: 72px; height: 72px; }
  .service-info__text { font-size: 14px; }
}

/* ===== CATALOG (SUPPLY page) ===== */
.section--catalog { padding-top: 30px; padding-bottom: 80px; }
.catalog__head { margin-bottom: 50px; }
.catalog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: stretch;
}
.catalog-card {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 24px 28px;
  background: #fff;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  transition: box-shadow .35s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .catalog-card:hover { box-shadow: 0 14px 32px rgba(0,0,0,.08); }
}
.catalog-card__title {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.3;
  text-align: center;
  margin: 0;
  min-height: 28px;
}
.catalog-card__media {
  width: 100%;
  aspect-ratio: 332 / 415;
  overflow: hidden;
}
.catalog-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .55s cubic-bezier(.33,1,.68,1);
}
@media (hover: hover) and (pointer: fine) {
  .catalog-card:hover .catalog-card__media img { transform: scale(1.04); }
}
.catalog-card__list {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.catalog-card__list li {
  position: relative;
  padding-left: 35px;
  font-size: 16px;
  line-height: 1.4;
}
.catalog-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 19px;
  height: 1px;
  background: #000;
}
.catalog-card__list { margin-bottom: 14px; }
.catalog-card__btn { margin-top: auto; align-self: stretch; height: 48px; }

/* ===== CTA BAR ===== */
.section--cta-bar { padding: 30px 0; background: #f0f0f0; }
.cta-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}
.cta-bar__text { font-size: 24px; line-height: 1.4; font-weight: 400; max-width: 800px; }
.cta-bar__btn { padding: 0 56px; }

/* SUPPLY responsive */
@media (max-width: 1100px) {
  .catalog__grid { grid-template-columns: 1fr 1fr; }
  .cta-bar { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 760px) {
  .section--catalog { padding-top: 20px; padding-bottom: 60px; }
  .catalog__head { margin-bottom: 28px; }
  .catalog__grid { grid-template-columns: 1fr; gap: 24px; }
  .catalog-card { padding: 36px 20px 20px; gap: 16px; }
  .catalog-card__title { font-size: 20px; }
  .catalog-card__media { aspect-ratio: auto; height: 260px; }
  .catalog-card__media img { object-fit: contain; }
  .catalog-card__list { margin-top: -4px; padding-left: 12px; }
  .catalog-card__list li { font-size: 14px; padding-left: 28px; }
  .catalog-card__list li::before { width: 16px; }
  .catalog-card__btn { margin-top: 16px; }
  .cta-bar__text { font-size: 18px; }
  .cta-bar__btn { width: 100%; }
}

/* ===== SERVICE DETAIL PAGE ===== */
.breadcrumb-wrap { padding-top: 30px; }
.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 14px;
  color: var(--grey-2);
  text-transform: lowercase;
}
.breadcrumb a {
  color: var(--grey-2);
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.breadcrumb a:hover { color: #000; border-bottom-color: #000; }
.breadcrumb__sep { color: var(--grey-2); }
.breadcrumb__current { color: #000; font-weight: 700; }

.section--service-detail { padding-top: 60px; padding-bottom: 100px; }
.service-detail__grid {
  display: grid;
  grid-template-columns: 524px 1fr;
  gap: 68px;
  align-items: start;
}
.service-detail__media {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.service-detail__media img {
  width: 100%;
  max-width: 524px;
  height: auto;
  display: block;
}
.service-detail__body {
  display: flex;
  flex-direction: column;
}
.service-detail__title {
  font-size: 38px;
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 24px;
  color: #000;
}
.service-detail__lead {
  font-size: 16px;
  line-height: 1.5;
  color: #000;
  margin: 0 0 36px;
}
.service-detail__cta { align-self: flex-start; padding: 0 36px; margin-bottom: 56px; }
.service-detail__sub {
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 24px;
  color: #000;
}
.service-detail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.service-detail__list li {
  position: relative;
  padding-left: 35px;
  font-size: 16px;
  line-height: 1.4;
  color: #000;
}
.service-detail__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 19px;
  height: 1px;
  background: #000;
}

@media (max-width: 1100px) {
  .service-detail__grid { grid-template-columns: 1fr; gap: 32px; }
  .service-detail__media { justify-content: center; }
}
@media (max-width: 1023px) and (min-width: 761px) {
  .service-detail__grid { grid-template-columns: 1fr 320px; gap: 40px; }
  .service-detail__media { justify-content: flex-end; }
}
@media (max-width: 760px) {
  .breadcrumb-wrap { padding-top: 20px; }
  .section--service-detail { padding-top: 30px; padding-bottom: 60px; }
  .service-detail__title { font-size: 26px; margin-bottom: 16px; }
  .service-detail__lead { font-size: 14px; margin-bottom: 24px; }
  .service-detail__cta { width: 100%; align-self: stretch; margin-bottom: 36px; }
  .service-detail__sub { font-size: 17px; margin-bottom: 16px; }
  .service-detail__list li { font-size: 14px; padding-left: 28px; }
  .service-detail__list li::before { width: 16px; }
}

/* ===== ABOUT — RESPONSIVE ===== */
@media (max-width: 1100px) {
  .about-hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .about-hero__media { order: -1; }
  .partners__head,
  .directions__head,
  .certs__head { grid-template-columns: 1fr; gap: 24px; }
  .partners__lead { padding-bottom: 0; }
  .directions__lead { padding-top: 0; }
  .about-stats { grid-template-columns: repeat(2, 1fr); }
  .about-stat:nth-child(2) { border-right: none; }
  .about-stat:nth-child(-n+2) { border-bottom: 1px solid #e0e0e0; }
  .directions__grid { grid-template-columns: 1fr; }
  .direction-card { height: 480px; }
  .certs__grid { grid-template-columns: repeat(2, 1fr); }
  .cert-card:nth-child(3n) { border-right: 1px solid #e0e0e0; }
  .cert-card:nth-child(2n) { border-right: none; }
  .cert-card:nth-last-child(-n+3) { border-bottom: 1px solid #e0e0e0; }
  .cert-card:nth-last-child(-n+2) { border-bottom: none; }
}

/* About page — tablet overrides (placed after the 1100 block to win the cascade) */
@media (max-width: 1023px) and (min-width: 761px) {
  .about-hero__grid { grid-template-columns: 1fr 340px; gap: 40px; }
  .about-hero__media { order: initial; }
  .partners__head { grid-template-columns: 1fr 360px; gap: 32px; }
  .directions__head { grid-template-columns: 1fr 320px; gap: 40px; }
  .certs__head { grid-template-columns: 1fr 320px; gap: 32px; }
  .about-stats { grid-template-columns: repeat(4, 1fr); }
  .about-stat { padding: 18px 14px; }
  .about-stat:nth-child(-n+3) { border-right: 1px solid #e0e0e0; }
  .about-stat:nth-child(2) { border-right: 1px solid #e0e0e0; }
  .about-stat:nth-child(-n+2) { border-bottom: none; }
  .about-stat:last-child { border-right: none; }
  .about-stat__num { font-size: 28px; }
  .about-stat__text { font-size: 14px; }
  .directions__grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .direction-card { height: 480px; padding: 28px; }
  .certs__grid { grid-template-columns: repeat(3, 1fr); }
  .cert-card { padding: 16px; gap: 14px; }
  .cert-card:nth-child(2n) { border-right: 1px solid #e0e0e0; }
  .cert-card:nth-child(3n) { border-right: none; }
  .cert-card:nth-last-child(-n+2) { border-bottom: 1px solid #e0e0e0; }
  .cert-card:nth-last-child(-n+3) { border-bottom: none; }
}

@media (max-width: 760px) {
  .section--about-hero { padding-top: 30px; padding-bottom: 60px; }
  .section--partners { padding-top: 60px; padding-bottom: 60px; }
  .section--directions { padding-top: 60px; padding-bottom: 60px; }
  .section--certs { padding-top: 60px; padding-bottom: 60px; }

  .about-hero__grid { gap: 24px; margin-bottom: 40px; }
  .about-hero__media { display: none; } /* HIDE image on mobile per spec */
  .about-hero__body { gap: 24px; }
  .about-hero__cta { flex-direction: column; gap: 12px; width: 100%; margin-top: 60px; }
  .about-hero__cta .btn { width: 100%; height: 60px; font-size: 15px; }

  .about-stats { grid-template-columns: 1fr; }
  .about-stat {
    padding: 20px 16px;
    border-right: none;
    border-bottom: 1px solid #e0e0e0;
    flex-direction: row;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
  }
  .about-stat:last-child { border-bottom: none; }
  .about-stat__num { font-size: 30px; }
  .about-stat__text { font-size: 14px; text-align: right; }

  .partners__head { margin-bottom: 32px; gap: 16px; }
  .partners__list {
    flex-direction: column;
    gap: 12px;
    align-items: stretch;
  }
  .partner {
    display: grid;
    grid-template-columns: 134px 1fr;
    gap: 24px;
    align-items: center;
    padding: 20px;
    border: 1px solid #e0e0e0;
    background: transparent;
    flex: none;
  }
  .partner__logo { height: 60px; justify-content: center; }
  .partner__logo img { max-height: 60px; }
  .partner__name {
    display: block;
    font-size: 15px;
    line-height: 1.35;
    color: #000;
  }

  .directions__head { margin-bottom: 28px; gap: 12px; }
  .direction-card { height: 420px; padding: 28px; }
  .direction-card__num { font-size: 36px; }
  .direction-card__title { font-size: 26px; }
  .direction-card__text { font-size: 14px; }

  .certs__head { margin-bottom: 28px; gap: 12px; }
  .certs__grid { grid-template-columns: 1fr; gap: 12px; border: none; background: transparent; }
  .cert-card { border: 1px solid #e0e0e0; }
  .cert-card:nth-child(3n) { border-right: 1px solid #e0e0e0; }
  .cert-card:nth-last-child(-n+3) { border-bottom: 1px solid #e0e0e0; }
}