:root {
  --ink: #17191c;
  --muted: #66717d;
  --paper: #f7f6f2;
  --panel: #ffffff;
  --concrete: #ebe7df;
  --line: #e6e0d7;
  --orange: #f26d2f;
  --orange-dark: #d8571f;
  --teal: #0b7b74;
  --steel: #26323b;
  --shadow: 0 22px 60px rgba(38, 50, 59, 0.12);
  --shadow-soft: 0 12px 34px rgba(38, 50, 59, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}

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

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

.site-header {
  position: fixed;
  z-index: 10;
  top: 16px;
  left: clamp(14px, 3vw, 44px);
  right: clamp(14px, 3vw, 44px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 16px;
  color: var(--ink);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 12px 36px rgba(18, 24, 29, 0.1);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 190px;
}

.brand-mark {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  color: #fff;
  background: var(--orange);
  border: 0;
  border-radius: 6px;
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 18px;
  letter-spacing: 0;
  text-transform: uppercase;
}

.brand small {
  margin-top: -2px;
  color: var(--muted);
  font-size: 12px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 2vw, 28px);
  font-size: 14px;
}

.nav a,
.header-phone {
  color: var(--steel);
}

.nav a:hover,
.header-phone:hover {
  color: var(--orange);
}

.header-phone {
  min-width: 170px;
  text-align: right;
  font-weight: 700;
}

.hero {
  position: relative;
  display: grid;
  min-height: min(82vh, 820px);
  align-items: end;
  padding: 160px clamp(18px, 6vw, 88px) 92px;
  color: var(--ink);
  background-image: url("2025/02/image-1.jpg");
  background-position: center right;
  background-size: cover;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(247, 246, 242, 0.98) 0%, rgba(247, 246, 242, 0.9) 39%, rgba(247, 246, 242, 0.5) 67%, rgba(247, 246, 242, 0.08) 100%),
    linear-gradient(0deg, rgba(247, 246, 242, 0.86), rgba(247, 246, 242, 0.04) 52%);
}

.hero-content {
  position: relative;
  width: 100%;
  min-width: 0;
  max-width: 850px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--orange);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 800px;
  margin-bottom: 20px;
  font-size: clamp(56px, 8vw, 112px);
  line-height: 0.94;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-lead {
  max-width: 650px;
  margin-bottom: 32px;
  color: #42505b;
  font-size: clamp(18px, 2vw, 22px);
  overflow-wrap: anywhere;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 13px 22px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 800;
  box-shadow: 0 10px 22px rgba(242, 109, 47, 0.16);
  transition: transform 180ms ease, background 180ms ease, border 180ms ease, box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: #fff;
  background: var(--orange);
}

.button-primary:hover {
  background: var(--orange-dark);
}

.button-ghost {
  color: var(--steel);
  border-color: rgba(38, 50, 59, 0.2);
  background: rgba(255, 255, 255, 0.74);
  box-shadow: none;
}

.button-ghost:hover {
  border-color: rgba(38, 50, 59, 0.36);
  background: #fff;
}

.button-dark {
  color: #fff;
  background: var(--steel);
  box-shadow: 0 10px 22px rgba(38, 50, 59, 0.16);
}

.button-dark:hover {
  background: #111316;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.hero-tags span {
  padding: 8px 12px;
  border: 1px solid rgba(38, 50, 59, 0.12);
  border-radius: 999px;
  color: var(--steel);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 8px 22px rgba(38, 50, 59, 0.07);
  font-size: 13px;
}

.facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: -44px clamp(18px, 6vw, 88px) 0;
  position: relative;
  z-index: 2;
  color: var(--ink);
}

.fact {
  min-height: 112px;
  padding: 24px clamp(18px, 3vw, 34px);
  border: 1px solid rgba(230, 224, 215, 0.88);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft);
}

.fact strong,
.fact span {
  display: block;
}

.fact strong {
  margin-bottom: 4px;
  color: var(--ink);
  font-size: clamp(22px, 2.7vw, 34px);
  line-height: 1.1;
}

.fact span {
  color: var(--muted);
  font-size: 14px;
}

.section {
  padding: clamp(64px, 9vw, 112px) clamp(18px, 6vw, 88px);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.7fr);
  gap: clamp(32px, 6vw, 92px);
  align-items: start;
  margin-bottom: 44px;
}

h2 {
  max-width: 860px;
  margin-bottom: 18px;
  font-size: clamp(34px, 4.6vw, 62px);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 1.16;
}

.section p,
.band-content p,
.details-copy p,
.contact-card p {
  color: var(--muted);
  font-size: 17px;
}

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

.service-card {
  min-height: 236px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.service-card span {
  display: inline-block;
  margin-bottom: 32px;
  color: var(--orange);
  font-weight: 900;
}

.service-card p,
.advantage-item p,
.step p {
  color: var(--muted);
}

.image-band {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.75fr);
  min-height: 560px;
  background: #fff;
}

.image-panel img,
.contact-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.band-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(44px, 6vw, 78px);
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  color: var(--steel);
  font-weight: 700;
  font-size: 15px;
}

.check-list li::before {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--teal);
  content: "✓";
}

.advantages {
  background: linear-gradient(180deg, var(--paper), #f2efe8);
}

.advantages .section-grid {
  grid-template-columns: minmax(0, 0.75fr) minmax(300px, 0.55fr);
  gap: clamp(28px, 5vw, 70px);
  margin-bottom: 34px;
}

.advantages h2 {
  max-width: 760px;
  font-size: clamp(32px, 4.1vw, 56px);
}

.advantage-layout {
  display: grid;
  grid-template-columns: minmax(340px, 0.78fr) minmax(0, 1fr);
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
}

.advantage-copy {
  display: grid;
  align-content: start;
  gap: 12px;
}

.advantage-item {
  padding: 22px 24px;
  border-left: 4px solid var(--orange);
  border-radius: 0 8px 8px 0;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.advantage-item h3 {
  font-size: 20px;
}

.advantage-item p {
  margin-bottom: 0;
  font-size: 15px;
}

.advantage-media {
  height: clamp(340px, 32vw, 480px);
  overflow: hidden;
  border-radius: 10px;
  box-shadow: var(--shadow);
}

.advantage-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.workflow {
  background: #fff;
}

.workflow h2 {
  margin-bottom: 42px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.step {
  min-height: 210px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: linear-gradient(180deg, #fff, #fbfaf7);
  box-shadow: 0 8px 26px rgba(38, 50, 59, 0.04);
}

.step span {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  margin-bottom: 24px;
  color: #fff;
  background: var(--teal);
  border-radius: 6px;
  font-weight: 900;
}

.details-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.65fr) minmax(0, 1fr);
  gap: clamp(32px, 6vw, 86px);
  padding: clamp(64px, 9vw, 104px) clamp(18px, 6vw, 88px);
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(242, 109, 47, 0.08), rgba(11, 123, 116, 0.07)),
    #f5f3ed;
}

.details-copy p {
  color: var(--muted);
}

.details-table {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow-soft);
}

.details-table div {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 18px;
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
}

.details-table div:last-child {
  border-bottom: 0;
}

.details-table span {
  color: var(--muted);
}

.details-table strong {
  color: var(--ink);
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 0.9fr);
  min-height: 620px;
  background: #fff;
}

.contact-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(44px, 6vw, 78px);
}

.contact-actions {
  margin: 12px 0 34px;
}

.contact-list {
  display: grid;
  gap: 18px;
  margin: 0;
}

.contact-list div {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.contact-list dt {
  color: var(--muted);
  font-weight: 700;
}

.contact-list dd {
  margin: 0;
  color: var(--ink);
  font-weight: 800;
}

.contact-list a {
  color: var(--teal);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px clamp(18px, 6vw, 88px);
  color: #dbe2e5;
  background: #182129;
}

.site-footer strong,
.site-footer span,
.site-footer a {
  display: inline-block;
}

.site-footer strong {
  margin-right: 14px;
  color: #fff;
}

.site-footer a:hover {
  color: #fff;
}

.site-footer div:last-child {
  display: flex;
  gap: 18px;
  font-weight: 700;
}

@media (max-width: 1120px) {
  .site-header {
    align-items: center;
  }

  .nav {
    display: none;
  }

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

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

@media (max-width: 860px) {
  .site-header {
    top: 10px;
    left: 10px;
    right: 10px;
    padding: 14px 18px;
  }

  .header-phone {
    min-width: auto;
    font-size: 14px;
  }

  .hero {
    min-height: min(78vh, 720px);
    padding: 118px 18px 72px;
  }

  h1 {
    font-size: clamp(48px, 16vw, 82px);
  }

  .section-grid,
  .image-band,
  .advantage-layout,
  .details-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .advantages .section-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .image-panel,
  .contact-photo {
    min-height: 360px;
  }

  .advantage-media {
    height: 340px;
  }

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

  .step {
    min-height: auto;
  }
}

@media (max-width: 620px) {
  .brand {
    min-width: auto;
  }

  .brand small {
    display: none;
  }

  .brand strong {
    font-size: 15px;
  }

  .header-phone {
    display: none;
  }

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

  h1 {
    font-size: clamp(34px, 11.5vw, 46px);
    line-height: 0.96;
    overflow-wrap: anywhere;
  }

  .hero-lead {
    font-size: 17px;
    max-width: 320px;
  }

  .button {
    width: 100%;
  }

  .facts,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .facts {
    gap: 10px;
    margin: -28px 18px 0;
  }

  .fact {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .section,
  .details-section {
    padding: 62px 18px;
  }

  h2 {
    font-size: clamp(31px, 11vw, 44px);
  }

  .advantages h2 {
    font-size: clamp(30px, 10vw, 40px);
  }

  .band-content,
  .contact-card {
    padding: 52px 18px;
  }

  .details-table div,
  .contact-list div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .site-footer {
    display: grid;
  }

  .site-footer strong,
  .site-footer span {
    display: block;
  }
}