:root {
  --ink: #101820;
  --ink-soft: #25313b;
  --muted: #64717c;
  --paper: #f2f4f5;
  --white: #fff;
  --line: #dce1e4;
  --red: #d71920;
  --red-dark: #aa0f15;
  --steel: #c9d0d5;
  --max: 92rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 6rem; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.55 Inter, "Segoe UI", Arial, sans-serif; }
a { color: inherit; }
button, input, textarea { font: inherit; }

.home-header { position: sticky; z-index: 100; top: 0; color: #fff; background: rgba(15, 23, 31, .97); border-bottom: 3px solid var(--red); backdrop-filter: blur(14px); }
.header-inner { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: clamp(1.5rem, 4vw, 4rem); width: min(var(--max), 100%); min-height: 5rem; margin: auto; padding: .65rem clamp(1rem, 3vw, 2rem); }
.home-brand { display: flex; align-items: center; gap: .8rem; color: #fff; text-decoration: none; letter-spacing: .07em; }
.home-brand .brand-mark { display: grid; place-items: center; width: 2.7rem; height: 2.7rem; background: var(--red); font-size: 1.35rem; font-weight: 900; }
.home-brand strong, .home-brand small { display: block; }
.home-brand strong { line-height: 1; }
.home-brand small { margin-top: .25rem; color: #aeb8c0; font-size: .67rem; }
.home-header nav { display: flex; align-items: center; justify-content: center; gap: clamp(.8rem, 2vw, 1.75rem); }
.home-header nav a { color: #dce2e6; text-decoration: none; font-size: .9rem; font-weight: 700; }
.home-header nav a:hover { color: #fff; }
.header-contacts { display: flex; flex-direction: column; align-items: flex-end; gap: .18rem; min-width: 13.5rem; }
.header-contact { display: flex; flex-direction: column; color: #fff; text-align: right; text-decoration: none; }
.header-contact small { color: #9eabb4; font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; }
.header-contact strong { font-size: 1.02rem; }
.header-contact-row { display: flex; align-items: center; justify-content: flex-end; gap: .55rem; }
.header-direct-number { color: #dce2e6; font-size: .82rem; font-weight: 750; text-decoration: none; white-space: nowrap; }
.header-contact:hover strong, .header-direct-number:hover { color: #fff; }
.messenger-links { display: inline-flex; gap: .3rem; }
.messenger-link { display: grid; place-items: center; width: 1.7rem; height: 1.7rem; color: #fff; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.06); text-decoration: none; transition: color .18s ease, border-color .18s ease, background .18s ease, transform .18s ease; }
.messenger-link svg { width: 1rem; height: 1rem; }
.messenger-link.whatsapp:hover { color: #25d366; border-color: #25d366; background: rgba(37,211,102,.08); transform: translateY(-1px); }
.messenger-link.telegram:hover { color: #2aabee; border-color: #2aabee; background: rgba(42,171,238,.08); transform: translateY(-1px); }

main { overflow: hidden; }
.home-hero { position: relative; color: #fff; background: linear-gradient(125deg, #0e161e 0%, #18232d 62%, #111820 100%); }
.home-hero::before { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 3.5rem 3.5rem; content: ""; mask-image: linear-gradient(90deg, #000, transparent 78%); }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(22rem, .75fr); gap: clamp(2rem, 7vw, 7rem); align-items: center; width: min(var(--max), 100%); min-height: 38rem; margin: auto; padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 3vw, 2rem); }
.hero-kicker, .section-kicker { display: inline-flex; align-items: center; gap: .55rem; color: var(--red); font-size: .75rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.hero-kicker i { width: 1.8rem; height: 2px; background: var(--red); }
.hero-copy h1 { max-width: 52rem; margin: 1.1rem 0 1.25rem; font-size: clamp(2.8rem, 6.2vw, 6.4rem); line-height: .95; letter-spacing: -.055em; }
.hero-copy h1 em { color: transparent; font-style: normal; -webkit-text-stroke: 1px #bbc4ca; }
.hero-copy p { max-width: 48rem; margin: 0; color: #c0c9cf; font-size: clamp(1rem, 1.3vw, 1.2rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 1.2rem; min-height: 3.4rem; padding: .8rem 1.25rem; border: 1px solid transparent; text-decoration: none; font-weight: 800; }
.button.primary { color: #fff; background: var(--red); }
.button.primary:hover { background: #ea2027; }
.button.secondary { color: #fff; border-color: #53616b; background: rgba(255,255,255,.04); }
.button.light { color: var(--ink); background: #fff; }

.hero-panel { position: relative; min-height: 24rem; padding: 2rem; overflow: hidden; border: 1px solid #48545e; background: rgba(255,255,255,.035); }
.hero-panel::after { position: absolute; right: -4rem; bottom: -4rem; width: 15rem; height: 15rem; border: 2rem solid rgba(215,25,32,.16); border-radius: 50%; content: ""; }
.blueprint-lines span { position: absolute; background: rgba(255,255,255,.12); }
.blueprint-lines span:nth-child(1) { top: 25%; right: 12%; width: 60%; height: 1px; transform: rotate(-20deg); }
.blueprint-lines span:nth-child(2) { top: 36%; right: 10%; width: 52%; height: 1px; transform: rotate(18deg); }
.blueprint-lines span:nth-child(3) { top: 12%; right: 32%; width: 1px; height: 48%; transform: rotate(27deg); }
.blueprint-lines span:nth-child(4) { top: 19%; right: 19%; width: 6rem; height: 6rem; border: 1px solid rgba(255,255,255,.14); border-radius: 50%; background: transparent; }
.panel-label { position: relative; z-index: 1; color: #8f9ba5; font-size: .7rem; letter-spacing: .14em; }
.hero-panel > strong { position: relative; z-index: 1; display: block; margin-top: 7rem; font-size: clamp(3.4rem, 6vw, 5.7rem); line-height: 1; letter-spacing: -.05em; }
.hero-panel > p { position: relative; z-index: 1; margin: .5rem 0; color: #b8c1c7; }
.panel-status { position: absolute; z-index: 2; right: 2rem; bottom: 1.6rem; left: 2rem; display: flex; align-items: center; gap: .5rem; padding-top: 1rem; border-top: 1px solid #3d4851; color: #aeb8bf; font-size: .78rem; }
.panel-status i { width: .55rem; height: .55rem; border-radius: 50%; background: #36c275; box-shadow: 0 0 0 .3rem rgba(54,194,117,.12); }

.stats-strip { display: grid; grid-template-columns: repeat(4, 1fr); width: min(var(--max), calc(100% - 2rem)); margin: -1.2rem auto 0; position: relative; z-index: 3; background: #fff; border: 1px solid var(--line); box-shadow: 0 18px 50px rgba(16,24,32,.1); }
.stats-strip div { padding: 1.35rem 1.6rem; border-right: 1px solid var(--line); }
.stats-strip div:last-child { border-right: 0; }
.stats-strip strong, .stats-strip span { display: block; }
.stats-strip strong { font-size: clamp(1.6rem, 2.4vw, 2.2rem); letter-spacing: -.04em; }
.stats-strip span { margin-top: .1rem; color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; }

.part-search-section, .catalog-intro, .equipment-section, .how-section, .contact-main, .about-intro, .about-services, .brands-section, .catalog-note, .process-section, .about-company-card { width: min(var(--max), 100%); margin: auto; padding-right: clamp(1rem, 3vw, 2rem); padding-left: clamp(1rem, 3vw, 2rem); }
.part-search-section { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 6rem); align-items: end; padding-top: 5rem; padding-bottom: 5rem; }
.part-search-section h2, .catalog-intro h2, .section-heading h2, .how-section h2, .contact-main h1 { margin: .55rem 0 .7rem; font-size: clamp(2rem, 4vw, 3.6rem); line-height: 1.05; letter-spacing: -.045em; }
.part-search-section p, .catalog-intro p, .section-heading p { max-width: 46rem; color: var(--muted); }
.home-search { padding: 1.25rem; background: #fff; border: 1px solid var(--line); box-shadow: 0 15px 38px rgba(16,24,32,.07); }
.home-search label { display: block; margin-bottom: .55rem; color: var(--muted); font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.home-search > div { display: grid; grid-template-columns: 1fr auto; }
.home-search input { min-width: 0; height: 3.4rem; padding: 0 1rem; border: 1px solid var(--steel); outline: none; }
.home-search input:focus { border-color: var(--red); box-shadow: inset 0 0 0 1px var(--red); }
.home-search button { padding: 0 1.25rem; color: #fff; border: 0; background: var(--red); font-weight: 800; cursor: pointer; }

.catalog-intro { padding-top: 2rem; padding-bottom: 2rem; }
.catalog-intro > p { font-size: 1.05rem; }
.equipment-section { padding-top: 2rem; padding-bottom: 2rem; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin-bottom: 1.2rem; }
.section-heading h2 { font-size: clamp(1.7rem, 3vw, 2.7rem); }
.section-heading p { max-width: 36rem; margin: 0 0 .45rem; }
.equipment-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .7rem; }
.equipment-card { position: relative; display: grid; grid-template-columns: 4.2rem 1fr auto; gap: 1rem; align-items: center; min-height: 7.2rem; padding: 1rem 1.15rem; overflow: hidden; background: #fff; border: 1px solid var(--line); text-decoration: none; transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease; }
.equipment-card::before { position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--tone, var(--red)); content: ""; transform: scaleY(0); transition: transform .18s ease; }
.equipment-card:hover { z-index: 2; border-color: #bac2c8; transform: translateY(-2px); box-shadow: 0 15px 34px rgba(16,24,32,.1); }
.equipment-card:hover::before { transform: scaleY(1); }
.equipment-icon { display: block; width: 4.2rem; height: 3.5rem; background-image: url('/equipment-icons.png?v=20260911-machinery1'); background-repeat: no-repeat; background-size: 400% 400%; }
.equipment-icon.icon-excavator { background-position: 0 0; }
.equipment-icon.icon-loader { background-position: 33.333% 0; }
.equipment-icon.icon-crane { background-position: 66.667% 0; }
.equipment-icon.icon-road { background-position: 100% 0; }
.equipment-icon.icon-truck { background-position: 0 33.333%; }
.equipment-icon.icon-tractor { background-position: 33.333% 33.333%; }
.equipment-icon.icon-drill { background-position: 66.667% 33.333%; }
.equipment-icon.icon-crusher { background-position: 100% 33.333%; }
.equipment-icon.icon-snow { background-position: 0 66.667%; }
.equipment-icon.icon-tunnel { background-position: 33.333% 66.667%; }
.equipment-icon.icon-ship { background-position: 66.667% 66.667%; }
.equipment-icon.icon-engine { background-position: 100% 66.667%; }
.equipment-icon.icon-compactor { background-position: 0 100%; }
.equipment-icon.icon-carrier, .equipment-icon.icon-other { background-position: 33.333% 100%; }
.equipment-icon.icon-paver { background-position: 66.667% 100%; }
.equipment-icon.icon-forklift { background-position: 100% 100%; }
.equipment-card-body strong, .equipment-card-body small { display: block; }
.equipment-card-body strong { line-height: 1.25; }
.equipment-card-body small { margin-top: .3rem; color: var(--muted); }
.equipment-arrow { color: #9da8b0; font-size: 1.25rem; }
.equipment-card.excavator { --tone: #d71920; }.equipment-card.loader { --tone: #e97818; }.equipment-card.crane { --tone: #1c68a5; }.equipment-card.road { --tone: #0b8b75; }.equipment-card.truck { --tone: #8258ae; }.equipment-card.foundation { --tone: #596872; }.equipment-card.crusher { --tone: #9f611d; }.equipment-card.other { --tone: #6d7780; }

.how-section { padding-top: 5rem; padding-bottom: 5rem; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin: 1.5rem 0 0; padding: 1px; list-style: none; background: var(--line); }
.steps li { min-height: 13rem; padding: 1.5rem; background: #fff; }
.steps li > span { color: var(--red); font-size: .75rem; font-weight: 900; letter-spacing: .12em; }
.steps strong { display: block; margin-top: 2.3rem; font-size: 1.2rem; }
.steps p { color: var(--muted); }
.home-cta { display: flex; align-items: center; justify-content: space-between; gap: 2rem; width: min(var(--max), calc(100% - 2rem)); margin: 1rem auto 5rem; padding: clamp(1.5rem, 4vw, 3rem); color: #fff; background: var(--red); }
.home-cta span { font-size: .75rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.home-cta h2 { margin: .35rem 0; font-size: clamp(1.7rem, 3vw, 3rem); line-height: 1.05; }
.home-cta p { margin: 0; color: #ffd5d7; }
.home-footer { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 3rem; padding: 3rem max(1rem, calc((100% - var(--max)) / 2 + 2rem)); color: #dbe1e5; background: var(--ink); }
.home-footer p { max-width: 24rem; color: #8f9ba5; }
.home-footer > div:not(:first-child) { display: flex; flex-direction: column; gap: .45rem; }
.home-footer > div:not(:first-child) > strong { margin-bottom: .5rem; color: #fff; }
.home-footer a { text-decoration: none; }.home-footer span { color: #8f9ba5; }

.contact-hero { color: #fff; background: linear-gradient(125deg, #0e161e, #202d38); }
.contact-hero-inner { width: min(var(--max), 100%); margin: auto; padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 3vw, 2rem); }
.contact-hero h1 { max-width: 55rem; margin: .8rem 0 1rem; font-size: clamp(2.7rem, 6vw, 5.6rem); line-height: .98; letter-spacing: -.055em; }
.contact-hero p { max-width: 52rem; color: #bec8ce; font-size: 1.1rem; }
.contact-main { padding-top: 4rem; padding-bottom: 5rem; }
.contact-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 1rem; align-items: start; }
.contact-cards { display: grid; gap: .75rem; }
.contact-card, .request-panel { padding: 1.4rem; background: #fff; border: 1px solid var(--line); }
.contact-card small { display: block; color: var(--muted); font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .09em; }
.contact-card strong, .contact-card a { display: block; margin-top: .35rem; font-size: 1.05rem; font-weight: 800; text-decoration: none; }
.contact-card p { margin: .3rem 0 0; color: var(--muted); }
.request-panel { padding: clamp(1.25rem, 3vw, 2rem); }
.request-panel h2 { margin: 0; font-size: clamp(1.6rem, 3vw, 2.5rem); letter-spacing: -.035em; }
.request-panel > p { color: var(--muted); }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; margin-top: 1.3rem; }
.contact-form label { display: flex; flex-direction: column; gap: .35rem; color: var(--ink-soft); font-size: .8rem; font-weight: 750; }
.contact-form .wide { grid-column: 1 / -1; }
.contact-form input, .contact-form textarea { width: 100%; padding: .75rem .8rem; color: var(--ink); border: 1px solid #cbd2d7; background: #fff; outline: none; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--red); box-shadow: 0 0 0 2px rgba(215,25,32,.1); }
.contact-form textarea { min-height: 7rem; resize: vertical; }
.contact-consent { flex-direction: row !important; align-items: flex-start; font-weight: 500 !important; }
.contact-consent input { width: auto; margin-top: .2rem; }
.contact-trap { position: absolute; left: -10000px; }
.contact-submit { min-height: 3.3rem; color: #fff; border: 0; background: var(--red); font-weight: 850; cursor: pointer; }
.contact-submit:disabled { opacity: .6; cursor: wait; }
.form-feedback { margin: 0; padding: .85rem; background: #e7f6ed; border-left: 3px solid #29965a; color: #155b34; }
.form-feedback.error { background: #fff0f0; border-color: var(--red); color: #8c1418; }

.about-hero { position: relative; overflow: hidden; color: #fff; background: #111820; }
.about-hero::before { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(215,25,32,.08) 1px, transparent 1px), linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px); background-size: 5rem 5rem; content: ""; mask-image: linear-gradient(90deg, #000, transparent 80%); }
.about-hero-inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(20rem, .75fr); gap: clamp(2rem, 7vw, 7rem); align-items: center; width: min(var(--max), 100%); min-height: 38rem; margin: auto; padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 3vw, 2rem); }
.about-hero-copy h1 { max-width: 58rem; margin: 1rem 0 1.25rem; font-size: clamp(2.75rem, 5.6vw, 5.8rem); line-height: .96; letter-spacing: -.055em; }
.about-hero-copy h1 em { color: var(--red); font-style: normal; }
.about-hero-copy > p { max-width: 55rem; margin: 0; color: #c0c9cf; font-size: clamp(1rem, 1.25vw, 1.18rem); }
.about-hero-board { position: relative; padding: 2rem; border: 1px solid #45515b; background: rgba(255,255,255,.035); }
.about-hero-board::before { position: absolute; top: -1px; left: -1px; width: 5rem; height: 4px; background: var(--red); content: ""; }
.board-label { color: #8f9ba5; font-size: .7rem; font-weight: 800; letter-spacing: .14em; }
.about-hero-board > strong { display: block; margin: 4rem 0 2rem; font-size: clamp(1.65rem, 2.8vw, 2.7rem); line-height: 1.05; letter-spacing: -.035em; }
.about-hero-board ul { margin: 0; padding: 0; list-style: none; border-top: 1px solid #3d4851; }
.about-hero-board li { position: relative; padding: .8rem 0 .8rem 1.35rem; color: #bdc6cc; border-bottom: 1px solid #303b44; }
.about-hero-board li::before { position: absolute; top: 1.15rem; left: 0; width: .5rem; height: .5rem; background: var(--red); content: ""; }

.about-intro { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(18rem, .75fr); gap: clamp(2rem, 7vw, 7rem); align-items: end; padding-top: 5rem; padding-bottom: 3rem; }
.about-intro h2, .brands-section h2, .catalog-note h2, .process-section h2, .about-company-card h2 { margin: .55rem 0 0; font-size: clamp(2rem, 4vw, 3.6rem); line-height: 1.05; letter-spacing: -.045em; }
.about-intro > p { margin: 0 0 .35rem; color: var(--muted); font-size: 1.06rem; }
.about-services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; padding-top: 1px; padding-bottom: 5rem; background: var(--line); }
.about-services article { min-height: 15rem; padding: clamp(1.3rem, 2.5vw, 2rem); background: #fff; }
.about-services article > span { color: var(--red); font-size: .75rem; font-weight: 900; letter-spacing: .13em; }
.about-services h2 { margin: 3rem 0 .65rem; font-size: 1.35rem; }
.about-services p { margin: 0; color: var(--muted); }

.brands-section { padding-top: 1rem; padding-bottom: 5rem; }
.brand-cloud { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 1.5rem; padding: 1px; background: var(--line); }
.brand-cloud span { display: grid; min-height: 5.4rem; place-items: center; padding: 1rem; background: #fff; font-size: clamp(.9rem, 1.2vw, 1.08rem); font-weight: 900; letter-spacing: .055em; text-align: center; }
.brand-cloud span:first-child { color: #fff; background: var(--red); }

.catalog-note { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: clamp(2rem, 6vw, 6rem); align-items: center; margin-bottom: 5rem; padding-top: clamp(2rem, 4vw, 3.5rem); padding-bottom: clamp(2rem, 4vw, 3.5rem); color: #fff; background: var(--ink-soft); }
.catalog-note > div:first-child { max-width: 58rem; }
.catalog-note p { color: #c5ced4; }
.catalog-note-actions { display: flex; flex-direction: column; gap: .9rem; align-items: stretch; min-width: 18rem; }
.catalog-note-actions > a:not(.button) { color: #fff; text-align: center; text-underline-offset: .2rem; }

.process-section { padding-top: 1rem; padding-bottom: 5rem; }
.process-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: .7rem; margin: 1.4rem 0 0; padding: 0; list-style: none; }
.process-list li { display: grid; grid-template-columns: 3.2rem 1fr; gap: 1rem; min-height: 9rem; padding: 1.3rem; border: 1px solid var(--line); background: #fff; }
.process-list b { display: grid; width: 3.2rem; height: 3.2rem; place-items: center; color: #fff; background: var(--red); }
.process-list strong { display: block; font-size: 1.1rem; }
.process-list p { margin: .35rem 0 0; color: var(--muted); }
.about-company-card { display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: end; margin-bottom: 5rem; padding-top: 2rem; padding-bottom: 2rem; border-top: 1px solid var(--steel); border-bottom: 1px solid var(--steel); }
.about-company-card h2 { font-size: clamp(1.8rem, 3vw, 2.7rem); }
.about-company-card p { color: var(--muted); }
.about-company-card > div:last-child { display: flex; flex-direction: column; align-items: flex-end; gap: .25rem; }
.about-company-card a { font-weight: 800; text-decoration: none; }

@media (max-width: 70rem) {
  .header-inner { grid-template-columns: auto 1fr; }
  .home-header nav { grid-row: 2; grid-column: 1 / -1; justify-content: flex-start; overflow-x: auto; padding: .15rem 0; }
  .header-contacts { justify-self: end; }
  .hero-grid { grid-template-columns: 1fr .65fr; gap: 2rem; }
  .about-hero-inner { grid-template-columns: 1fr .7fr; gap: 2rem; }
  .equipment-grid { grid-template-columns: repeat(2, 1fr); }
  .brand-cloud { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 48rem) {
  html { scroll-padding-top: 8rem; }
  .header-inner { gap: .55rem 1rem; min-height: 4.5rem; }
  .header-contact small { display: none; }
  .header-contact strong { font-size: .82rem; }
  .header-direct-number { font-size: .75rem; }
  .home-header nav { gap: 1.1rem; }
  .home-header nav a { white-space: nowrap; font-size: .8rem; }
  .hero-grid { grid-template-columns: 1fr; min-height: 0; padding-top: 3.5rem; }
  .hero-panel { min-height: 18rem; }
  .hero-panel > strong { margin-top: 4.5rem; }
  .stats-strip { grid-template-columns: 1fr 1fr; }
  .stats-strip div:nth-child(2) { border-right: 0; }
  .stats-strip div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .part-search-section { grid-template-columns: 1fr; padding-top: 3.5rem; padding-bottom: 3.5rem; }
  .home-search > div { grid-template-columns: 1fr; gap: .5rem; }
  .home-search button { min-height: 3.2rem; }
  .section-heading { display: block; }
  .equipment-grid, .steps, .contact-layout, .contact-form, .about-hero-inner, .about-intro, .about-services, .catalog-note, .process-list, .about-company-card { grid-template-columns: 1fr; }
  .contact-form .wide { grid-column: auto; }
  .equipment-card { min-height: 6.2rem; }
  .home-cta { display: block; }
  .home-cta .button { margin-top: 1.3rem; }
  .home-footer { grid-template-columns: 1fr; gap: 1.6rem; }
  .about-hero-inner { min-height: 0; padding-top: 3.5rem; }
  .about-hero-board > strong { margin-top: 2.5rem; }
  .brand-cloud { grid-template-columns: repeat(2, 1fr); }
  .catalog-note-actions { min-width: 0; }
  .about-company-card > div:last-child { align-items: flex-start; }
}

@media (max-width: 28rem) {
  .home-brand .brand-mark { width: 2.35rem; height: 2.35rem; }
  .home-brand small { display: none; }
  .header-inner { grid-template-columns: 1fr; }
  .header-contacts { flex-direction: row; align-items: center; justify-content: space-between; width: 100%; min-width: 0; }
  .header-contact { flex-direction: row; }
  .header-contact-row { gap: .45rem; }
  .messenger-link { width: 1.8rem; height: 1.8rem; }
  .home-header nav { grid-row: auto; }
  .stats-strip { width: 100%; margin-top: 0; }
  .stats-strip strong { font-size: 1.35rem; }
  .equipment-card { grid-template-columns: 3.5rem 1fr auto; padding: .85rem; }
  .equipment-icon { width: 3.5rem; height: 3rem; }
}