:root {
  --ink: #3f3f48;
  --muted: #737381;
  --soft: #f4f5fb;
  --paper: #ffffff;
  --brand: #565477;
  --brand-dark: #42415f;
  --line: #d8d9e4;
  --accent: #6d6a96;
  --shadow: 0 24px 70px rgba(48, 48, 70, 0.12);
  --radius: 28px;
  --container: 1120px;
  --body-font: "Proxima Nova", "Segoe UI", Arial, Helvetica, sans-serif;
  --display-font: Bahnschrift, "Segoe UI", Arial, Helvetica, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--soft);
  font-family: var(--body-font);
  font-size: 17px;
  line-height: 1.75;
}

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

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(216, 217, 228, 0.85);
  backdrop-filter: blur(14px);
}

.header-inner,
.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.header-inner {
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo {
  width: 172px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 38px);
  font-family: var(--display-font);
  font-size: 0.98rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #9a9aa3;
}

.site-nav a {
  position: relative;
  text-decoration: none;
  transition: color 160ms ease;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--ink);
}

.site-nav a.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -9px;
  height: 3px;
  background: var(--brand);
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 31px;
  height: 3px;
  margin: 7px auto;
  background: var(--ink);
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(10px) rotate(45deg);
}

.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-10px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: 590px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: #fff;
  background: var(--brand-dark);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(35, 35, 48, 0.82), rgba(35, 35, 48, 0.54) 45%, rgba(35, 35, 48, 0.18)),
    url("hero.webp") center / cover no-repeat;
  transform: scale(1.02);
}

.hero .container {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-family: var(--display-font);
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: rgba(255, 255, 255, 0.78);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--display-font);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 820px;
  font-size: clamp(3rem, 8vw, 6.8rem);
  text-transform: uppercase;
}

.hero-lead {
  max-width: 660px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
}

.section {
  padding: clamp(64px, 8vw, 110px) 0;
}

.section.compact {
  padding-top: clamp(18px, 3vw, 34px);
}

.intro-card {
  padding: clamp(18px, 3vw, 36px) 0 clamp(18px, 3vw, 36px) clamp(22px, 3vw, 42px);
  border-left: 5px solid var(--brand);
  background: transparent;
  box-shadow: none;
}

.intro-card p {
  max-width: 880px;
  margin: 0;
}

.intro-card p + p {
  margin-top: 22px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.75fr);
  gap: clamp(34px, 6vw, 72px);
  align-items: center;
}

.page-hero {
  padding: clamp(72px, 9vw, 130px) 0 clamp(26px, 4vw, 48px);
  background:
    radial-gradient(circle at top right, rgba(86, 84, 119, 0.12), transparent 34%),
    var(--soft);
}

.service-hero {
  padding-bottom: clamp(20px, 3vw, 34px);
}

.hero-split {
  grid-template-columns: minmax(0, 1fr) minmax(250px, 0.55fr);
  gap: clamp(26px, 5vw, 60px);
}

.page-hero h1 {
  color: var(--ink);
  max-width: 780px;
  font-size: clamp(3rem, 7vw, 5.4rem);
}

.page-lead {
  max-width: 740px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1.1rem, 2vw, 1.32rem);
}

.rule {
  width: 210px;
  height: 2px;
  margin: 34px 0 0;
  background: var(--line);
}

.values-section {
  padding-top: clamp(24px, 4vw, 52px);
}

.value-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(24px, 6vw, 72px);
  max-width: 860px;
  margin: 0 auto;
}

.value-item {
  padding: 0 18px;
  text-align: center;
  display: grid;
  grid-template-rows: 150px auto;
  align-items: end;
}

.value-item img {
  width: min(150px, 80%);
  height: 150px;
  object-fit: contain;
  object-position: center bottom;
  margin: 0 auto 14px;
}

.value-item:nth-child(2) img {
  transform: scale(1.26);
  transform-origin: center bottom;
}

.value-item strong {
  display: block;
  color: var(--brand-dark);
  font-family: var(--display-font);
  font-size: 1.03rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.list-card {
  padding: clamp(24px, 4vw, 42px);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.services-section {
  padding-top: clamp(14px, 2.5vw, 26px);
}

.services-card {
  max-width: 760px;
}

.service-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.service-list li {
  position: relative;
  min-height: 54px;
  display: flex;
  align-items: center;
  padding: 12px 16px 12px 34px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--soft);
  font-weight: 800;
  line-height: 1.35;
}

.service-list li::before {
  content: "";
  position: absolute;
  left: 19px;
  top: 50%;
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: var(--brand);
  transform: translateY(-50%);
}

.side-visual {
  justify-self: center;
  width: min(360px, 100%);
  opacity: 0.95;
}

.hero-visual {
  width: min(300px, 88%);
}

.contact-visual {
  width: min(210px, 62%);
}

.note {
  margin-top: 28px;
  color: var(--muted);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.contact-card {
  padding: clamp(28px, 4vw, 42px);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.contact-card h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  text-transform: uppercase;
}

.contact-list {
  padding: 0;
  margin: 22px 0 0;
  list-style: none;
}

.contact-list li + li {
  margin-top: 8px;
}

.contact-list a {
  color: var(--brand-dark);
  font-weight: 800;
  text-decoration: none;
}

.menu-page {
  min-height: 62vh;
  display: grid;
  place-items: center;
  padding: 70px 0;
}

.menu-list {
  display: grid;
  gap: 20px;
  width: min(520px, 100%);
  padding: 0;
  margin: 0;
  list-style: none;
}

.menu-list a {
  display: block;
  padding: 22px 26px;
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 14px 42px rgba(48, 48, 70, 0.08);
  font-family: var(--display-font);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
}

.site-footer {
  background: var(--brand);
  color: #fff;
}

.footer-main {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr;
  gap: 34px;
  padding: clamp(48px, 7vw, 86px) 0;
}

.footer-block h2,
.footer-block h3 {
  margin-bottom: 18px;
  font-size: 1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.footer-block p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.9;
}

.footer-block a {
  color: #fff;
  text-decoration: none;
}

.footer-logos {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 36px;
}

.footer-logos img {
  max-height: 64px;
  width: auto;
}

.footer-bottom {
  padding: 28px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.78);
  text-align: center;
}

@media (max-width: 920px) {
  .header-inner,
  .container {
    width: min(100% - 104px, var(--container));
  }

  .header-inner {
    min-height: 78px;
  }

  .brand-logo {
    width: 142px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: 78px 0 auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 22px 52px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 48px rgba(48, 48, 70, 0.13);
  }

  .nav-open .site-nav {
    display: flex;
  }

  .site-nav a {
    padding: 16px 0;
    color: var(--ink);
    font-size: 1.25rem;
  }

  .site-nav a.is-active::after {
    display: none;
  }

  .hero {
    min-height: 540px;
  }

  .page-hero {
    padding-top: clamp(54px, 8vw, 78px);
  }

  .page-hero h1 {
    font-size: clamp(2.35rem, 6.2vw, 3.25rem);
  }

  .page-lead {
    max-width: 680px;
    font-size: clamp(1.02rem, 2.4vw, 1.18rem);
  }

  .rule {
    margin-top: 26px;
  }

  .split,
  .service-list,
  .contact-grid,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .side-visual {
    width: min(260px, 82%);
  }

  .contact-visual {
    width: min(190px, 58%);
  }

  .footer-logos {
    justify-content: flex-start;
  }
}

@media (max-width: 620px) {
  body {
    font-size: 16px;
  }

  .header-inner,
  .container {
    width: min(100% - 64px, var(--container));
  }

  .site-nav {
    padding-inline: 32px;
  }

  .site-nav a {
    font-size: 1.12rem;
  }

  .hero {
    min-height: 500px;
  }

  .hero::before {
    background:
      linear-gradient(180deg, rgba(35, 35, 48, 0.68), rgba(35, 35, 48, 0.78)),
      url("hero.webp") center / cover no-repeat;
  }

  .page-hero {
    padding-top: 48px;
  }

  .page-hero h1 {
    font-size: clamp(2.25rem, 10vw, 2.95rem);
  }

  .page-lead {
    font-size: 1rem;
    line-height: 1.65;
  }

  .value-strip {
    grid-template-columns: 1fr;
    max-width: 260px;
  }

  .contact-visual {
    width: min(180px, 56%);
  }

  .footer-logos {
    gap: 22px;
  }

  .footer-logos img {
    max-height: 46px;
  }
}