:root {
  --bg: #0b0d10;
  --bg-soft: #14171c;
  --panel: #1c2027;
  --panel-light: #252a32;
  --text: #f4f4f1;
  --muted: #b8bdc6;
  --yellow: #f8c400;
  --yellow-dark: #d79f00;
  --orange: #e96d1f;
  --line: rgba(255, 255, 255, 0.12);
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.34);
  --radius: 8px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  content: "";
  background:
    radial-gradient(circle at 20% 10%, rgba(248, 196, 0, 0.12), transparent 26rem),
    linear-gradient(135deg, rgba(255, 255, 255, 0.035) 0 25%, transparent 25% 50%, rgba(255, 255, 255, 0.025) 50% 75%, transparent 75%),
    #0b0d10;
  background-size: auto, 34px 34px, auto;
}

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

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

.container {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 72px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(11, 13, 16, 0.9);
  backdrop-filter: blur(14px);
}

.brand,
.header-contact {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand {
  min-width: 0;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.brand-mark {
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  border: 2px solid var(--yellow);
  background: repeating-linear-gradient(135deg, var(--yellow) 0 7px, #111 7px 14px);
}

.main-nav {
  display: none;
  gap: 20px;
  color: var(--muted);
  font-weight: 700;
}

.main-nav a:hover,
.phone-link:hover {
  color: var(--yellow);
}

.phone-link {
  display: none;
  color: var(--text);
  font-weight: 800;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 900;
  line-height: 1.15;
  text-align: center;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.28);
}

.btn-primary {
  color: #121212;
  background: var(--yellow);
}

.btn-secondary {
  color: #111;
  background: #f47a24;
  box-shadow: 0 14px 34px rgba(233, 109, 31, 0.22);
}

.btn-vk {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.14);
  background: #242a33;
}

.btn-max {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.14);
  background: #242a33;
}

.btn-ghost {
  color: var(--text);
  border-color: rgba(248, 196, 0, 0.55);
  background: rgba(248, 196, 0, 0.08);
}

.btn-small {
  min-height: 42px;
  padding: 10px 14px;
}

.section {
  padding: 72px 0;
}

.section-dark {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #101319 0%, #0b0d10 100%);
}

.concrete {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(180deg, #171a20, #111419);
  background-size: 26px 26px, 26px 26px, auto;
}

.hero {
  min-height: calc(100vh - 72px);
  padding: 56px 0 64px;
}

.hero-stripes {
  position: absolute;
  top: 0;
  right: 0;
  width: min(44vw, 520px);
  height: 100%;
  opacity: 0.22;
  background: repeating-linear-gradient(135deg, var(--yellow) 0 18px, transparent 18px 36px);
}

.hero-grid {
  position: relative;
  display: grid;
  gap: 34px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--yellow);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 920px;
  margin-bottom: 18px;
  font-size: 2.5rem;
  line-height: 0.98;
  letter-spacing: 0;
  text-transform: uppercase;
}

h2 {
  margin-bottom: 14px;
  font-size: 2.2rem;
  line-height: 1.02;
  letter-spacing: 0;
  text-transform: uppercase;
}

h3 {
  margin-bottom: 8px;
  font-size: 1.18rem;
  line-height: 1.2;
}

.hero-lead,
.section-heading p {
  max-width: 720px;
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-offer {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin: 12px 0 24px;
  padding: 9px 13px 9px 10px;
  border: 1px solid rgba(248, 196, 0, 0.34);
  border-radius: 4px;
  color: var(--muted);
  background: rgba(248, 196, 0, 0.07);
  text-transform: uppercase;
}

.hero-offer strong {
  padding: 5px 9px;
  color: #111;
  background: var(--yellow);
  font-size: 0.86rem;
  line-height: 1;
}

.hero-offer > span {
  width: 1px;
  height: 18px;
  background: rgba(255, 255, 255, 0.16);
}

.hero-offer small {
  font-size: 0.74rem;
  font-weight: 900;
}

.hero-actions {
  display: grid;
  gap: 12px;
  width: min(100%, 700px);
  margin: 0 0 12px;
}

.hero-actions .btn {
  width: 100%;
}

.btn-main {
  justify-content: space-between;
  gap: 18px;
  min-height: 64px;
  padding: 17px 20px;
  font-size: 1rem;
}

.btn-arrow {
  display: inline-grid;
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid rgba(17, 17, 17, 0.28);
  border-radius: 50%;
  font-size: 1.15rem;
}

.btn-call {
  display: grid;
  justify-items: start;
  gap: 3px;
  min-height: 64px;
  padding: 12px 18px;
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.055);
}

.btn-call span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.btn-call strong {
  font-size: 1rem;
}

.quick-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  width: min(100%, 700px);
  margin-bottom: 26px;
}

.quick-links-label {
  margin-right: 4px;
  color: #777e89;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.channel-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 6px 10px 6px 7px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 5px;
  color: #dfe2e7;
  background: rgba(255, 255, 255, 0.035);
  font-size: 0.82rem;
  font-weight: 800;
  transition: color 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.channel-link:hover {
  color: #fff;
  border-color: rgba(248, 196, 0, 0.45);
  background: rgba(248, 196, 0, 0.08);
}

.channel-mark {
  display: inline-grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border-radius: 4px;
  color: #fff;
  background: #2677f2;
  font-size: 0.62rem;
  font-weight: 1000;
}

.channel-mark-max {
  color: #111;
  background: #f4f4f1;
}

.route-link {
  margin-left: auto;
  border-color: transparent;
  background: transparent;
}

.contact-strip {
  display: grid;
  gap: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(28, 32, 39, 0.74);
  box-shadow: var(--shadow);
}

.contact-card,
.benefit-grid article,
.equipment-card,
.steps li {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(28, 32, 39, 0.86);
  box-shadow: var(--shadow);
}

.contact-strip div {
  padding: 15px 17px;
  border-bottom: 1px solid var(--line);
}

.contact-strip div:last-child {
  border-bottom: 0;
}

.contact-strip dt {
  color: var(--yellow);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.contact-strip dd {
  margin: 4px 0 0;
  font-weight: 800;
}

.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 4px;
  border-radius: 50%;
  background: #66d17a;
  box-shadow: 0 0 0 4px rgba(102, 209, 122, 0.1);
}

.hero-visual {
  min-width: 0;
}

.machine-card {
  overflow: hidden;
  border: 1px solid rgba(248, 196, 0, 0.26);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.machine-panel {
  display: grid;
  gap: 8px;
  padding: 18px;
  border-top: 1px solid var(--line);
  background: repeating-linear-gradient(135deg, #252a32 0 14px, #1b1f26 14px 28px);
}

.machine-panel span {
  color: var(--muted);
}

.machine-call {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 44px;
  color: var(--yellow);
  font-size: 1.15rem;
  font-weight: 1000;
  text-decoration: underline;
  text-decoration-color: rgba(248, 196, 0, 0.5);
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
  transition: color 180ms ease, text-decoration-color 180ms ease;
}

.machine-call:hover,
.machine-call:focus-visible {
  color: #fff;
  text-decoration-color: var(--yellow);
}

.section-heading {
  margin-bottom: 28px;
}

.equipment-grid,
.benefit-grid {
  display: grid;
  gap: 16px;
}

.equipment-card {
  position: relative;
  min-height: 246px;
  padding: 22px;
  overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease;
}

.equipment-card::after {
  position: absolute;
  right: -42px;
  bottom: -42px;
  width: 130px;
  height: 130px;
  content: "";
  border: 18px solid rgba(248, 196, 0, 0.1);
  transform: rotate(20deg);
}

.equipment-card:hover,
.benefit-grid article:hover {
  transform: translateY(-4px);
  border-color: rgba(248, 196, 0, 0.48);
}

.equipment-card p {
  min-height: 50px;
  color: var(--muted);
}

.availability-link {
  position: relative;
  z-index: 1;
  display: inline-flex;
  padding: 0;
  border: 0;
  color: var(--yellow);
  background: transparent;
  cursor: pointer;
  font: inherit;
  font-weight: 900;
}

.availability-link:hover {
  color: #fff;
}

.tool-icon {
  position: relative;
  width: 54px;
  height: 54px;
  margin-bottom: 18px;
  border: 2px solid var(--yellow);
  background: #0f1216;
}

.tool-icon::before,
.tool-icon::after {
  position: absolute;
  content: "";
  background: var(--yellow);
}

.plate::before { inset: 30px 7px 8px; }
.plate::after { inset: 10px 17px 24px; }
.scaffold::before {
  inset: 7px 8px;
  background:
    linear-gradient(var(--yellow), var(--yellow)) left center / 4px 100% no-repeat,
    linear-gradient(var(--yellow), var(--yellow)) right center / 4px 100% no-repeat,
    linear-gradient(var(--yellow), var(--yellow)) center top / 100% 4px no-repeat,
    linear-gradient(var(--yellow), var(--yellow)) center / 100% 4px no-repeat,
    linear-gradient(var(--yellow), var(--yellow)) center bottom / 100% 4px no-repeat;
}

.scaffold::after {
  inset: 10px 12px;
  background:
    linear-gradient(58deg, transparent 44%, var(--yellow) 45% 55%, transparent 56%),
    linear-gradient(-58deg, transparent 44%, var(--yellow) 45% 55%, transparent 56%);
}
.hammer::before { width: 11px; height: 42px; left: 22px; top: 7px; transform: rotate(28deg); }
.hammer::after { width: 36px; height: 10px; left: 8px; top: 8px; }
.drill::before { width: 34px; height: 15px; left: 8px; top: 15px; }
.drill::after { width: 12px; height: 24px; left: 17px; top: 27px; }
.mixer::before { width: 34px; height: 28px; left: 8px; top: 10px; border-radius: 50%; transform: rotate(-18deg); }
.mixer::after { width: 38px; height: 5px; left: 8px; top: 42px; }
.generator::before { inset: 14px 8px 12px; }
.generator::after { width: 24px; height: 5px; left: 15px; top: 8px; }
.cutter::before { width: 42px; height: 6px; left: 6px; top: 34px; }
.cutter::after { width: 18px; height: 18px; left: 18px; top: 12px; border-radius: 50%; }
.grinder::before { width: 30px; height: 14px; left: 8px; top: 18px; transform: rotate(-18deg); }
.grinder::after { width: 18px; height: 18px; right: 7px; top: 25px; border-radius: 50%; }
.wall-chaser::before { width: 34px; height: 16px; left: 8px; top: 17px; }
.wall-chaser::after { width: 5px; height: 44px; left: 24px; top: 5px; transform: rotate(35deg); }
.vacuum::before { width: 26px; height: 30px; left: 13px; top: 14px; border-radius: 4px; }
.vacuum::after { width: 30px; height: 5px; left: 12px; top: 43px; }

.benefit-grid article {
  padding: 22px;
}

.benefit-grid span {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--yellow);
  font-size: 0.9rem;
  font-weight: 1000;
}

.benefit-grid p,
.steps p,
.contact-card .muted {
  color: var(--muted);
}

.steps {
  display: grid;
  gap: 16px;
  padding: 0;
  margin: 0;
  list-style: none;
  counter-reset: steps;
}

.steps li {
  padding: 22px;
}

.steps span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 16px;
  color: #111;
  background: var(--yellow);
  border-radius: 50%;
  font-weight: 1000;
}

.steps strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.12rem;
}

.works-section,
.contacts-section {
  background: #0f1216;
}

.works-grid,
.contacts-grid {
  display: grid;
  gap: 28px;
  align-items: start;
}

.work-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.work-list span {
  padding: 12px 14px;
  border: 1px solid rgba(248, 196, 0, 0.3);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(248, 196, 0, 0.08);
  font-weight: 800;
}

.contact-card {
  padding: 0;
  overflow: hidden;
}

.contact-person {
  display: grid;
  gap: 18px;
  padding: 24px;
  border-bottom: 1px solid var(--line);
}

.contact-person > div {
  display: grid;
  gap: 5px;
}

.contact-caption,
.contact-meta span {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 900;
  text-transform: uppercase;
}

.contact-person strong {
  font-size: 1.3rem;
}

.contact-phone {
  align-self: center;
  color: var(--yellow);
  font-size: 1.35rem;
  font-weight: 1000;
  line-height: 1.1;
}

.contact-meta {
  display: grid;
  border-bottom: 1px solid var(--line);
}

.contact-meta div {
  display: grid;
  gap: 5px;
  padding: 17px 24px;
  border-bottom: 1px solid var(--line);
}

.contact-meta div:last-child {
  border-bottom: 0;
}

.contact-meta strong {
  font-size: 0.94rem;
}

.contact-actions {
  display: grid;
  gap: 10px;
  padding: 20px 24px 10px;
}

.contact-actions .btn {
  width: 100%;
}

.btn-call-compact {
  display: inline-flex;
  justify-content: center;
  min-height: 52px;
}

.quick-links-contact {
  width: auto;
  margin: 0;
  padding: 0 24px 22px;
}

.quick-links-contact .channel-link {
  flex: 1 1 130px;
  justify-content: center;
}

.map-card {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  padding: 28px;
  border: 1px solid rgba(248, 196, 0, 0.28);
  border-radius: var(--radius);
  background: #1a1f27;
  box-shadow: var(--shadow);
}

.map-grid {
  position: absolute;
  inset: 0;
  opacity: 0.4;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,0.08) 1px, transparent 1px),
    linear-gradient(135deg, transparent 45%, rgba(248, 196, 0, 0.16) 45% 55%, transparent 55%);
  background-size: 46px 46px, 46px 46px, 100% 100%;
}

.map-pin {
  position: relative;
  width: 54px;
  height: 54px;
  margin: 40px 0 26px;
  background: var(--yellow);
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  box-shadow: 0 0 0 12px rgba(248, 196, 0, 0.14);
}

.map-pin::after {
  position: absolute;
  inset: 17px;
  content: "";
  background: #161a20;
  border-radius: 50%;
}

.map-card h3,
.map-card p,
.map-card .btn {
  position: relative;
}

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

.site-footer {
  padding: 28px 0;
  border-top: 1px solid var(--line);
  background: #08090b;
}

.footer-grid {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 700;
}

.footer-grid p {
  margin-bottom: 0;
}

.footer-about span {
  display: block;
  margin-top: 5px;
  color: #7f858f;
  font-size: 0.78rem;
}

.footer-docs {
  display: grid;
  gap: 5px;
  font-size: 0.78rem;
}

.footer-docs a {
  text-decoration: underline;
  text-decoration-color: rgba(248, 196, 0, 0.4);
  text-underline-offset: 3px;
}

.footer-docs a:hover {
  color: var(--yellow);
}

.to-top {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 50%;
  color: #111;
  background: var(--yellow);
  box-shadow: var(--shadow);
  cursor: pointer;
  font-size: 1.4rem;
  font-weight: 1000;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.request-modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 18px;
}

.request-modal.is-open {
  display: flex;
}

.request-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.74);
  backdrop-filter: blur(5px);
}

.request-dialog {
  position: relative;
  width: min(100%, 560px);
  max-height: calc(100vh - 36px);
  overflow: auto;
  padding: 24px;
  border: 1px solid rgba(248, 196, 0, 0.34);
  border-radius: var(--radius);
  background:
    repeating-linear-gradient(135deg, rgba(248, 196, 0, 0.08) 0 12px, transparent 12px 24px),
    var(--panel);
  box-shadow: var(--shadow);
}

.request-dialog h2 {
  margin-bottom: 8px;
  font-size: 2.6rem;
}

.request-note {
  color: var(--muted);
}

.request-channels {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 0 0 16px;
}

.request-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
  font-size: 1.6rem;
  line-height: 1;
}

.request-form {
  display: grid;
  gap: 14px;
}

.request-form label {
  display: grid;
  gap: 7px;
  color: var(--text);
  font-weight: 800;
}

.request-form input:not([type="checkbox"]),
.request-form textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 13px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(8, 9, 11, 0.82);
  font: inherit;
}

.request-form textarea {
  resize: vertical;
}

.request-form input:not([type="checkbox"]):focus,
.request-form textarea:focus {
  outline: 2px solid var(--yellow);
  outline-offset: 2px;
}

.required-mark {
  color: var(--yellow);
}

.field-hint,
.privacy-summary {
  margin: -6px 0 0;
  color: #949aa4;
  font-size: 0.76rem;
  font-weight: 600;
}

.honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.consent-control {
  grid-template-columns: 22px minmax(0, 1fr);
  align-items: start;
  gap: 10px;
  padding: 13px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(8, 9, 11, 0.44);
  font-size: 0.82rem;
  font-weight: 650;
  line-height: 1.45;
  cursor: pointer;
}

.consent-control input[type="checkbox"] {
  width: 19px;
  height: 19px;
  margin: 2px 0 0;
  accent-color: var(--yellow);
  cursor: pointer;
}

.consent-control a,
.privacy-summary a {
  color: var(--yellow);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-page {
  min-height: 100vh;
  background: #0f1216;
}

.legal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 72px;
  padding: 12px max(16px, calc((100% - var(--container)) / 2));
  border-bottom: 1px solid var(--line);
  background: #0b0d10;
}

.legal-back {
  color: var(--yellow);
  font-weight: 900;
}

.legal-main {
  width: min(100% - 32px, 920px);
  margin: 0 auto;
}

.legal-document {
  padding: 56px 0 88px;
}

.legal-document h1 {
  max-width: 820px;
  margin-bottom: 14px;
  font-size: 3rem;
}

.legal-version {
  margin-bottom: 38px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.legal-document section {
  padding: 26px 0 10px;
  border-top: 1px solid var(--line);
}

.legal-document h2 {
  margin-bottom: 14px;
  font-size: 1.35rem;
  line-height: 1.25;
  text-transform: none;
}

.legal-document p,
.legal-document li {
  color: #c5c9d0;
}

.legal-document ul {
  display: grid;
  gap: 8px;
  padding-left: 22px;
}

.legal-document a {
  color: var(--yellow);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--yellow);
  font-weight: 800;
}

.form-status.is-error {
  color: #ff9d7c;
}

@media (min-width: 620px) {
  h1 {
    font-size: 3.8rem;
  }

  h2 {
    font-size: 3.2rem;
  }

  .contact-phone {
    font-size: 1.75rem;
  }

  .container {
    width: min(100% - 48px, var(--container));
  }

  .contact-strip {
    grid-template-columns: 0.8fr 1fr 1.35fr;
  }

  .contact-strip div {
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

  .contact-strip div:last-child {
    border-right: 0;
  }

  .hero-actions,
  .contact-actions {
    grid-template-columns: 1.18fr 0.82fr;
  }

  .contact-person {
    grid-template-columns: 0.8fr 1.2fr;
  }

  .contact-meta,
  .steps,
  .benefit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-meta div {
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

  .contact-meta div:last-child {
    border-right: 0;
  }

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

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
  }

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

@media (min-width: 900px) {
  h1 {
    font-size: 4.25rem;
  }

  h2 {
    font-size: 3.5rem;
  }

  .site-header {
    padding: 12px 28px;
  }

  .main-nav,
  .phone-link {
    display: flex;
  }

  .hero-grid,
  .contacts-grid {
    grid-template-columns: 1.15fr 0.85fr;
  }

  .equipment-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .equipment-card {
    min-height: 284px;
  }

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

  .steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .works-grid {
    grid-template-columns: 0.82fr 1.18fr;
  }

  .footer-grid {
    grid-template-columns: 1.6fr 1fr 0.7fr 1.35fr 0.35fr;
  }

  .hero-actions .btn {
    flex: 0 1 auto;
  }
}

@media (min-width: 1200px) {
  h1 {
    font-size: 5rem;
  }
}

@media (max-width: 430px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .header-contact,
  .header-contact .btn {
    width: 100%;
  }

  h1 {
    font-size: 2.15rem;
  }

  h2 {
    font-size: 1.95rem;
  }

  .section {
    padding: 56px 0;
  }

  .hero-offer {
    width: 100%;
  }

  .hero-offer small {
    font-size: 0.68rem;
  }

  .quick-links-label {
    flex: 0 0 100%;
  }

  .route-link {
    margin-left: 0;
  }

  .to-top {
    display: none;
  }

  .legal-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .legal-document {
    padding-top: 42px;
  }

  .legal-document h1 {
    font-size: 2.1rem;
  }
}