:root {
  --ink: #070707;
  --ink-soft: #151515;
  --accent: #ff6b18;
  --accent-dark: #d94f00;
  --steel: #666965;
  --graphite: #2c2f2d;
  --paper: #f7f5f2;
  --line: #e4ded7;
  --white: #ffffff;
  --muted: #73716d;
  --shadow: 0 18px 50px rgba(7, 7, 7, 0.13);
  --shadow-strong: 0 28px 80px rgba(7, 7, 7, 0.24);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(7, 7, 7, 0.045) 1px, transparent 1px),
    linear-gradient(180deg, rgba(7, 7, 7, 0.045) 1px, transparent 1px),
    var(--paper);
  background-size: 44px 44px;
  font-family: "Manrope", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px clamp(18px, 4vw, 56px);
  background: rgba(247, 245, 242, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: flex;
  align-items: center;
  width: 172px;
  min-width: 140px;
  height: 64px;
  overflow: hidden;
  border: 1px solid rgba(255, 107, 24, 0.22);
  border-radius: 6px;
  background: var(--white);
  box-shadow: 0 10px 30px rgba(7, 7, 7, 0.1);
}

.brand img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--steel);
  font-size: 14px;
  font-weight: 700;
}

.main-nav a:hover {
  color: var(--accent);
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 18px;
  border-radius: 6px;
  font-weight: 800;
  border: 1px solid transparent;
}

.header-cta,
.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  box-shadow: 0 14px 30px rgba(255, 107, 24, 0.24);
}

.header-cta:hover,
.btn-primary:hover {
  background: linear-gradient(135deg, #ff7a2f, #c84600);
}

.btn-secondary {
  color: var(--ink);
  background: var(--white);
  border-color: var(--line);
  box-shadow: 0 12px 24px rgba(7, 7, 7, 0.08);
}

.btn-secondary:hover {
  border-color: var(--accent);
}

.section {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 72px 0;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.96fr);
  gap: 40px;
  align-items: center;
  min-height: calc(100vh - 78px);
  padding-top: 46px;
}

.hero::before {
  position: absolute;
  inset: 32px auto auto -42px;
  width: 44%;
  height: 72%;
  content: "";
  background: linear-gradient(135deg, rgba(255, 107, 24, 0.16), rgba(102, 105, 101, 0.12));
  clip-path: polygon(0 0, 78% 0, 100% 100%, 0 100%);
  z-index: -1;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

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

h1 {
  max-width: 800px;
  margin-bottom: 18px;
  font-size: clamp(42px, 7vw, 82px);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 19px;
}

.hero-text {
  max-width: 640px;
  color: var(--steel);
  font-size: clamp(19px, 2.6vw, 26px);
  font-weight: 700;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.trust-row span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 12px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(7, 7, 7, 0.12);
  border-left: 4px solid var(--accent);
  border-radius: 6px;
  box-shadow: 0 10px 22px rgba(7, 7, 7, 0.08);
  font-size: 13px;
  font-weight: 900;
}

.hero-actions,
.catalog-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-panel {
  position: relative;
  overflow: hidden;
  padding: 24px;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(145deg, #070707, #171717 52%, #343734);
  background-size: 28px 28px, 28px 28px, auto;
  border-radius: 8px;
  box-shadow: var(--shadow-strong);
}

.hero-panel::after {
  position: absolute;
  right: -90px;
  bottom: -120px;
  width: 260px;
  height: 260px;
  content: "";
  border: 34px solid rgba(255, 107, 24, 0.18);
  border-radius: 50%;
}

.panel-topline {
  height: 6px;
  margin: -24px -24px 24px;
  background: var(--accent);
}

.visual-stage {
  position: relative;
  min-height: 330px;
}

.machine-card {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 168px 1fr;
  gap: 18px;
  align-items: center;
  padding: 20px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.24);
}

.machine-card img {
  height: 132px;
  width: 168px;
  object-fit: cover;
  object-position: center;
  border-radius: 6px;
  background: var(--white);
}

.machine-card span {
  display: block;
  color: #d1d5db;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.machine-card strong {
  display: block;
  margin-top: 10px;
  font-size: 26px;
  line-height: 1.16;
}

.parts-board {
  position: absolute;
  right: 12px;
  bottom: 0;
  left: 44px;
  min-height: 210px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 107, 24, 0.3), transparent 44%),
    rgba(255, 255, 255, 0.06);
}

.parts-board::before,
.parts-board::after {
  position: absolute;
  content: "";
  background: rgba(255, 255, 255, 0.12);
}

.parts-board::before {
  right: 26px;
  bottom: 36px;
  width: 44%;
  height: 10px;
  border-radius: 999px;
  box-shadow: 0 -34px 0 rgba(255, 255, 255, 0.08), 0 -68px 0 rgba(255, 255, 255, 0.06);
}

.parts-board::after {
  right: 36px;
  bottom: 38px;
  width: 74px;
  height: 74px;
  border: 14px solid rgba(255, 107, 24, 0.5);
  border-radius: 50%;
  background: transparent;
}

.part {
  position: absolute;
  display: block;
}

.part-large {
  left: 28px;
  bottom: 30px;
  width: 126px;
  height: 92px;
  background: linear-gradient(135deg, #ff9a4d, var(--accent));
  clip-path: polygon(0 24%, 72% 0, 100% 34%, 72% 100%, 8% 82%);
  opacity: 0.9;
}

.part-ring {
  left: 116px;
  bottom: 104px;
  width: 74px;
  height: 74px;
  border: 14px solid rgba(255, 255, 255, 0.8);
  border-radius: 50%;
}

.part-line {
  left: 168px;
  bottom: 42px;
  width: 118px;
  height: 18px;
  background: #d1d5db;
  border-radius: 999px;
  transform: rotate(-18deg);
}

.part-small {
  left: 250px;
  bottom: 94px;
  width: 46px;
  height: 46px;
  background: rgba(255, 107, 24, 0.88);
  border-radius: 6px;
  transform: rotate(16deg);
}

.quick-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 18px;
}

.quick-grid span {
  padding: 16px;
  color: #f9fafb;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  font-weight: 800;
}

.quick-grid strong {
  display: block;
  margin-bottom: 4px;
  color: var(--accent);
  font-size: 12px;
}

.metrics-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  width: min(1180px, calc(100% - 36px));
  margin: 22px auto 0;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.machine-showcase {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 18px;
  width: min(1180px, calc(100% - 36px));
  margin: -28px auto 0;
}

.machine-showcase article {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  border-radius: 8px;
  background: var(--ink);
  box-shadow: var(--shadow);
}

.machine-showcase img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.05);
}

.machine-showcase article::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(7, 7, 7, 0.84), rgba(7, 7, 7, 0.16) 62%),
    linear-gradient(0deg, rgba(7, 7, 7, 0.42), transparent 48%);
}

.machine-showcase div {
  position: absolute;
  left: 24px;
  bottom: 24px;
  z-index: 1;
  max-width: 420px;
  color: var(--white);
}

.machine-showcase span {
  display: inline-flex;
  margin-bottom: 10px;
  padding: 6px 10px;
  color: var(--ink);
  background: var(--accent);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.machine-showcase strong {
  display: block;
  font-size: 25px;
  line-height: 1.12;
}

.metrics-band div {
  padding: 24px 26px;
  border-right: 1px solid var(--line);
}

.metrics-band div:last-child {
  border-right: 0;
}

.metrics-band strong,
.metrics-band span {
  display: block;
}

.metrics-band strong {
  margin-bottom: 4px;
  font-size: 24px;
  line-height: 1;
}

.metrics-band span {
  color: var(--muted);
  font-weight: 700;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 28px;
}

.cards {
  display: grid;
  gap: 16px;
}

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

.card {
  min-height: 230px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 16px 34px rgba(7, 7, 7, 0.07);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 107, 24, 0.5);
  box-shadow: 0 22px 44px rgba(7, 7, 7, 0.12);
}

.icon {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--accent);
  font-weight: 900;
}

.card p,
.muted,
.catalog p,
.map-placeholder p,
.site-footer {
  color: var(--muted);
}

.split-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: start;
}

.product-list,
.brand-badges {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.product-list span,
.brand-badges span {
  padding: 16px 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: 6px;
  color: var(--ink);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.42;
  box-shadow: 0 12px 24px rgba(7, 7, 7, 0.06);
}

.feature-strip {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px;
  align-items: center;
  padding: 46px;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(255, 107, 24, 0.2) 0 2px, transparent 2px 18px),
    linear-gradient(135deg, #070707, #2c2f2d);
  border-radius: 8px;
  box-shadow: var(--shadow-strong);
}

.feature-copy p:not(.eyebrow) {
  max-width: 680px;
  color: #d1d5db;
  font-size: 18px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.feature-grid span {
  min-height: 96px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 4px solid var(--accent);
  border-radius: 6px;
  font-weight: 900;
}

.catalog,
.contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 210px auto;
  gap: 28px;
  align-items: center;
  padding: 42px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.catalog {
  background:
    linear-gradient(135deg, rgba(255, 107, 24, 0.12), transparent 34%),
    var(--white);
}

.contact {
  grid-template-columns: minmax(0, 1fr) auto;
}

.catalog-preview {
  display: grid;
  align-content: center;
  min-height: 180px;
  padding: 22px;
  color: var(--white);
  background: linear-gradient(145deg, var(--ink), var(--graphite));
  border-radius: 8px;
  box-shadow: 0 18px 34px rgba(7, 7, 7, 0.22);
}

.catalog-preview span {
  width: max-content;
  margin-bottom: 18px;
  padding: 6px 10px;
  color: var(--ink);
  background: var(--accent);
  border-radius: 4px;
  font-size: 13px;
  font-weight: 900;
}

.catalog-preview strong {
  font-size: 22px;
  line-height: 1.1;
}

.catalog-preview small {
  margin-top: 8px;
  color: #cbd5e1;
  font-weight: 700;
}

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

.brand-badges span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 72px;
  border-left: 0;
  border-bottom: 4px solid var(--accent);
  text-align: center;
  background: linear-gradient(180deg, var(--white), #f5f1ec);
}

.brand-badges .brand-logo {
  position: relative;
  overflow: hidden;
  min-height: 96px;
  padding: 18px 14px;
  background: var(--white);
  border-bottom-width: 5px;
}

.brand-logo::after {
  position: absolute;
  right: -28px;
  bottom: -28px;
  width: 74px;
  height: 74px;
  content: "";
  border: 13px solid rgba(7, 7, 7, 0.06);
  border-radius: 50%;
}

.brand-logo img {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 160px;
  max-height: 54px;
  object-fit: contain;
}

.logo-putzmeister img {
  max-width: 170px;
  max-height: 60px;
}

.logo-schwing {
  background: linear-gradient(145deg, #ffffff, #f4f1ed);
  border-bottom-color: #3fb34f;
}

.logo-schwing::after {
  border-color: rgba(63, 179, 79, 0.16);
}

.logo-schwing img {
  max-width: 176px;
  max-height: 54px;
  filter: drop-shadow(0 3px 10px rgba(7, 7, 7, 0.12));
}

.brand-fallback {
  display: none;
}

.logo-schwing .brand-fallback {
  position: absolute;
  display: block;
  z-index: 1;
  color: rgba(63, 179, 79, 0.16);
  font-size: 34px;
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
  pointer-events: none;
}

.logo-cifa img {
  max-width: 126px;
}

.logo-betonstar img {
  max-width: 180px;
}

.logo-zoomlion img {
  max-width: 170px;
}

.reason-flow {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.reason-box,
.flow-box,
.map-placeholder {
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.reason-box {
  background:
    linear-gradient(135deg, rgba(255, 107, 24, 0.12), transparent 42%),
    var(--white);
}

.flow-box {
  background:
    linear-gradient(135deg, rgba(102, 105, 101, 0.12), transparent 42%),
    var(--white);
}

ul,
ol {
  margin: 0;
  padding-left: 20px;
}

li + li {
  margin-top: 12px;
}

.contact-grid {
  display: grid;
  gap: 10px;
  margin-top: 22px;
  font-weight: 800;
}

.contact-grid a {
  color: var(--ink);
}

.contact-grid a:hover {
  color: var(--accent);
}

.map-placeholder {
  width: min(410px, 100%);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    var(--ink);
  background-size: 24px 24px;
  color: var(--white);
}

.map-placeholder p {
  color: #cbd5e1;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 28px clamp(18px, 4vw, 56px) 88px;
  border-top: 1px solid var(--line);
}

.site-footer span:first-child {
  color: var(--ink);
  font-weight: 900;
}

.mobile-cta {
  display: none;
}

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

  .hero,
  .split-section,
  .catalog,
  .contact,
  .reason-flow,
  .feature-strip {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .visual-stage {
    min-height: 300px;
  }

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

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

  .machine-showcase {
    grid-template-columns: 1fr;
    margin-top: 0;
  }

  .metrics-band {
    grid-template-columns: 1fr;
  }

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

  .metrics-band div:last-child {
    border-bottom: 0;
  }

  .catalog,
  .contact,
  .feature-strip {
    padding: 28px;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 10px 16px;
  }

  .brand {
    width: 132px;
    height: 46px;
  }

  .header-cta {
    min-height: 40px;
    padding: 10px 12px;
    font-size: 13px;
  }

  .section {
    width: min(100% - 28px, 1180px);
    padding: 46px 0;
  }

  h1 {
    font-size: 42px;
  }

  .hero::before {
    width: 78%;
    height: 48%;
  }

  .hero-actions,
  .catalog-actions {
    display: grid;
  }

  .machine-card,
  .services,
  .product-list,
  .brand-badges,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .visual-stage {
    min-height: auto;
  }

  .machine-card img {
    width: 100%;
    height: 150px;
  }

  .machine-showcase {
    width: min(100% - 28px, 1180px);
  }

  .machine-showcase article,
  .machine-showcase img {
    min-height: 230px;
  }

  .machine-showcase strong {
    font-size: 20px;
  }

  .parts-board {
    position: relative;
    right: auto;
    bottom: auto;
    left: auto;
    min-height: 160px;
    margin-top: 14px;
  }

  .machine-card strong {
    font-size: 20px;
  }

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

  .card {
    min-height: auto;
  }

  .site-footer {
    display: grid;
    padding-bottom: 92px;
  }

  .mobile-cta {
    position: fixed;
    right: 12px;
    bottom: 12px;
    left: 12px;
    z-index: 30;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 10px;
    background: rgba(7, 7, 7, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    backdrop-filter: blur(12px);
  }

  .mobile-cta a {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    color: var(--white);
    background: var(--accent);
    border-radius: 6px;
    font-weight: 900;
  }
}