@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../assets/fonts/manrope-cyrillic.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../assets/fonts/manrope-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Unbounded";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../assets/fonts/unbounded-cyrillic.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: "Unbounded";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../assets/fonts/unbounded-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #0a0c0f;
  --bg-2: #0d1015;
  --surface: #11151c;
  --surface-2: #161b24;
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #f4f6f8;
  --muted: #9aa4b2;
  --muted-2: #6b7686;
  --accent: #ff6a1a;
  --accent-2: #ffb020;
  --accent-soft: rgba(255, 106, 26, 0.12);
  --radius: 22px;
  --radius-sm: 14px;
  --font-display: "Unbounded", "Manrope", sans-serif;
  --font-body: "Manrope", "Segoe UI", sans-serif;
  --container: 1200px;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.no-scroll {
  overflow: hidden;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E");
}

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

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

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
  background: none;
  border: 0;
}

h1,
h2,
h3,
p,
ul,
ol,
figure,
dl,
dd {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

::selection {
  background: var(--accent);
  color: #140a03;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

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

.section {
  position: relative;
  padding: 110px 0;
}

.section-head {
  max-width: 860px;
  margin-bottom: 56px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.2vw, 2.6rem);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.section-lead {
  margin-top: 18px;
  max-width: 640px;
  font-size: 17px;
  line-height: 1.7;
  color: var(--muted);
}

.text-accent {
  background: linear-gradient(100deg, var(--accent-2), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  white-space: nowrap;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s, border-color 0.3s, color 0.3s;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex: none;
  transition: transform 0.3s var(--ease);
}

.btn:hover svg {
  transform: translateX(3px);
}

.btn--primary {
  color: #1a0d04;
  background: linear-gradient(135deg, #ff8a3d, #ff5a00);
  box-shadow: 0 12px 32px rgba(255, 95, 10, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 44px rgba(255, 95, 10, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--ghost {
  color: var(--text);
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(10px);
}

.btn--ghost:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 106, 26, 0.55);
  background: rgba(255, 106, 26, 0.08);
}

.btn--sm {
  padding: 11px 20px;
  font-size: 14px;
}

.btn--lg {
  padding: 18px 34px;
  font-size: 16px;
}

.btn--block {
  width: 100%;
}

.link {
  padding: 0;
  color: var(--muted);
  text-decoration: underline;
  text-decoration-color: rgba(255, 255, 255, 0.25);
  text-underline-offset: 3px;
  transition: color 0.25s;
}

.link:hover {
  color: var(--accent);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  padding: 18px 0;
  transition: padding 0.35s var(--ease), background 0.35s, border-color 0.35s, backdrop-filter 0.35s;
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  padding: 10px 0;
  background: rgba(10, 12, 15, 0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom-color: var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  position: relative;
  z-index: 120;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: none;
}

.logo-mark {
  width: 40px;
  height: 40px;
  filter: drop-shadow(0 6px 16px rgba(255, 106, 26, 0.3));
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.logo-caption {
  margin-top: 5px;
  font-size: 8.5px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-list a {
  position: relative;
  display: inline-block;
  padding: 9px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
  transition: color 0.25s, background 0.25s;
}

.nav-list a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.nav-extra {
  display: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex: none;
}

.header-phone {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: color 0.25s;
}

.header-phone:hover {
  color: var(--accent);
}

.burger {
  display: none;
  position: relative;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
}

.burger span {
  position: absolute;
  left: 13px;
  right: 13px;
  height: 2px;
  border-radius: 2px;
  background: var(--text);
  transition: transform 0.3s var(--ease), top 0.3s var(--ease);
}

.burger span:first-child {
  top: 19px;
}

.burger span:last-child {
  top: 25px;
}

.nav-open .burger span:first-child {
  top: 22px;
  transform: rotate(45deg);
}

.nav-open .burger span:last-child {
  top: 22px;
  transform: rotate(-45deg);
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100svh;
  padding: 150px 0 72px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: -12% 0 0;
  background: url("../assets/img/hero.webp") center 30% / cover no-repeat;
  will-change: transform;
}

.hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 10, 13, 0.96) 0%, rgba(8, 10, 13, 0.82) 40%, rgba(8, 10, 13, 0.3) 72%, rgba(8, 10, 13, 0.55) 100%),
    linear-gradient(180deg, rgba(8, 10, 13, 0.6) 0%, transparent 28%, transparent 58%, var(--bg) 98%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 76px 76px;
  -webkit-mask-image: linear-gradient(90deg, #000 0%, transparent 62%);
  mask-image: linear-gradient(90deg, #000 0%, transparent 62%);
  opacity: 0.7;
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.85fr);
  align-items: center;
  gap: 56px;
}

.hero-inner > * {
  min-width: 0;
}

.header-inner > * {
  min-width: 0;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(12, 15, 20, 0.55);
  backdrop-filter: blur(10px);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #d7dde5;
  max-width: 100%;
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(255, 106, 26, 0.18);
  animation: blink 2.4s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

.hero h1 {
  margin-top: 26px;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.55vw, 3rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.025em;
  max-width: 760px;
  text-wrap: balance;
  overflow-wrap: break-word;
}

.hero-lead {
  margin-top: 24px;
  max-width: 560px;
  font-size: 17.5px;
  line-height: 1.65;
  color: #c3cad4;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 34px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 54px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  max-width: 720px;
}

.hero-stats li {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.hero-stats strong {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 600;
  line-height: 1;
  color: #fff;
}

.hero-stats span {
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--muted);
}

.hero-card {
  position: relative;
  padding: 26px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(22, 27, 36, 0.85), rgba(13, 16, 21, 0.78));
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(140deg, rgba(255, 176, 32, 0.5), transparent 35%, transparent 70%, rgba(255, 106, 26, 0.35));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.hero-card-head {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.5);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.5); }
  70% { box-shadow: 0 0 0 9px rgba(74, 222, 128, 0); }
  100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
}

.hero-card-title {
  margin-top: 14px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.hero-card-list {
  margin-top: 20px;
}

.hero-card-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  font-size: 13.5px;
}

.hero-card-list span {
  color: var(--muted);
}

.hero-card-list b {
  font-weight: 600;
  text-align: right;
}

.hero-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-2);
  transition: gap 0.3s var(--ease), color 0.25s;
}

.hero-card-link svg {
  width: 16px;
  height: 16px;
}

.hero-card-link:hover {
  gap: 12px;
  color: #ffc85c;
}

.partners {
  padding: 26px 0 66px;
  border-bottom: 1px solid var(--line);
}

.partners-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.partners-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}

.partners-label::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.partners-hint {
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--muted-2);
  text-align: right;
}

.marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 64px;
  width: max-content;
  animation: marquee 42s linear infinite;
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.partner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  min-width: 150px;
}

.partner img {
  height: 42px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.5;
  transition: opacity 0.3s;
}

.partner:hover img {
  opacity: 0.95;
}

.partner figcaption {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted-2);
  white-space: nowrap;
}

section[id],
.hero {
  scroll-margin-top: 92px;
}

.services {
  background:
    radial-gradient(700px 340px at 88% 0%, rgba(255, 106, 26, 0.07), transparent 70%),
    var(--bg);
}

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

.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(175deg, var(--surface) 0%, rgba(17, 21, 28, 0.45) 100%);
  overflow: hidden;
  transition: transform 0.4s var(--ease), border-color 0.35s, box-shadow 0.4s;
}

.service-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(420px 200px at 100% 0%, rgba(255, 106, 26, 0.12), transparent 65%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 106, 26, 0.35);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
}

.service-card:hover::after {
  opacity: 1;
}

.s-7 { grid-column: span 7; }
.s-5 { grid-column: span 5; }
.s-4 { grid-column: span 4; }

.service-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.service-num {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--muted-2);
}

.service-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  flex: none;
  border: 1px solid rgba(255, 106, 26, 0.25);
  border-radius: 14px;
  background: var(--accent-soft);
  color: var(--accent-2);
}

.service-icon svg {
  width: 24px;
  height: 24px;
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.service-card ul {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.service-card li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--muted);
}

.service-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.58em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.85;
}

.service-card--wide ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px 24px;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #e8ecf1;
  transition: color 0.25s, gap 0.3s var(--ease);
}

.service-link svg {
  width: 15px;
  height: 15px;
}

.service-link:hover {
  color: var(--accent-2);
  gap: 12px;
}

.about {
  border-top: 1px solid var(--line);
  background: var(--bg-2);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  align-items: center;
  gap: clamp(32px, 6vw, 80px);
}

.about-media {
  position: relative;
}

.about-media::before {
  content: "";
  position: absolute;
  inset: 18px -18px -18px 18px;
  border: 1px solid rgba(255, 106, 26, 0.28);
  border-radius: calc(var(--radius) + 8px);
  pointer-events: none;
}

.about-media img {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow);
}

.about-badge {
  position: absolute;
  left: 18px;
  bottom: 18px;
  right: 18px;
  max-width: 360px;
  padding: 16px 18px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: rgba(10, 12, 15, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.about-badge span {
  display: block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-2);
}

.about-badge p {
  margin-top: 7px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.45;
}

.about-body .eyebrow {
  margin-bottom: 18px;
}

.about-body p {
  margin-top: 18px;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--muted);
}

.check-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 26px 0 30px;
}

.check-list li {
  position: relative;
  padding-left: 32px;
  font-size: 15px;
  font-weight: 500;
  color: #d5dbe3;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.15em;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent-soft);
  border: 1px solid rgba(255, 106, 26, 0.35);
}

.check-list li::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 0.58em;
  width: 8px;
  height: 4.5px;
  border-left: 2px solid var(--accent-2);
  border-bottom: 2px solid var(--accent-2);
  transform: rotate(-45deg);
}

.advantages {
  background:
    radial-gradient(600px 300px at 10% 10%, rgba(255, 176, 32, 0.05), transparent 70%),
    var(--bg);
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.adv-card {
  position: relative;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(175deg, var(--surface), rgba(17, 21, 28, 0.4));
  overflow: hidden;
  transition: transform 0.4s var(--ease), border-color 0.35s;
}

.adv-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 106, 26, 0.3);
}

.adv-num {
  position: absolute;
  top: 16px;
  right: 22px;
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 700;
  line-height: 1;
  color: rgba(255, 255, 255, 0.045);
  pointer-events: none;
}

.adv-card .service-icon {
  margin-bottom: 20px;
}

.adv-card h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.adv-card p {
  margin-top: 12px;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--muted);
}

.process {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
  counter-reset: step;
}

.step {
  position: relative;
  padding-top: 30px;
  border-top: 1px solid var(--line-strong);
}

.step::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(255, 106, 26, 0.14);
}

.step-num {
  display: block;
  margin-bottom: 16px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--accent-2);
}

.step h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.35;
}

.step p {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

.projects {
  background: var(--bg);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 250px;
  gap: 18px;
}

.project {
  position: relative;
  grid-column: span 5;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--surface);
}

.project--tall {
  grid-column: span 7;
  grid-row: span 2;
}

.project img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease), filter 0.5s;
}

.project::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 32%, rgba(6, 8, 11, 0.92) 100%);
  pointer-events: none;
}

.project:hover img {
  transform: scale(1.05);
}

.project figcaption {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 22px;
  z-index: 2;
}

.project figcaption span {
  display: block;
  margin-bottom: 7px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-2);
}

.project figcaption h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.projects-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 18px;
  padding: 22px 28px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.02);
}

.projects-note-label {
  display: block;
  margin-bottom: 6px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}

.projects-note p {
  font-size: 14.5px;
  color: var(--muted);
}

.projects-coords {
  flex: none;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted-2);
  white-space: nowrap;
}

.reviews {
  border-top: 1px solid var(--line);
  background: var(--bg-2);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.review-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  overflow: hidden;
  text-align: left;
  transition: transform 0.4s var(--ease), border-color 0.35s, box-shadow 0.4s;
}

.review-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 106, 26, 0.35);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.4);
}

.review-card img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: top;
  background: #e9e9e9;
  transition: transform 0.6s var(--ease);
}

.review-card:hover img {
  transform: scale(1.025);
}

.review-caption {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 15px 18px 17px;
  border-top: 1px solid var(--line);
}

.review-caption strong {
  font-size: 14px;
  font-weight: 700;
}

.review-caption span {
  font-size: 12px;
  color: var(--muted);
}

.review-zoom {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(10, 12, 15, 0.6);
  backdrop-filter: blur(8px);
  color: #fff;
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.3s, transform 0.3s var(--ease);
}

.review-zoom svg {
  width: 17px;
  height: 17px;
}

.review-card:hover .review-zoom {
  opacity: 1;
  transform: scale(1);
}

.faq {
  background: var(--bg);
}

.faq-wrap {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}

.faq .section-head {
  margin-bottom: 0;
  position: sticky;
  top: 120px;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  position: relative;
  display: block;
  padding: 22px 44px 22px 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.45;
  cursor: pointer;
  list-style: none;
  transition: color 0.25s;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 2px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 24px;
  font-weight: 400;
  line-height: 1;
  color: var(--accent);
  transition: transform 0.3s var(--ease);
}

.faq-item[open] summary {
  color: var(--accent-2);
}

.faq-item[open] summary::after {
  content: "−";
  transform: translateY(-50%) rotate(180deg);
}

.faq-item summary:hover {
  color: var(--accent-2);
}

.faq-body {
  padding-bottom: 24px;
}

.faq-body p {
  max-width: 640px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.contacts {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(800px 400px at 90% 100%, rgba(255, 106, 26, 0.08), transparent 70%),
    var(--bg-2);
}

.contacts-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}

.contacts-info .section-lead {
  max-width: 480px;
}

.contact-list {
  margin-top: 36px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 15px 0;
  border-top: 1px solid var(--line);
}

a.contact-item {
  transition: color 0.25s;
}

.contact-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: none;
  border: 1px solid rgba(255, 106, 26, 0.22);
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent-2);
}

.contact-icon svg {
  width: 20px;
  height: 20px;
}

.contact-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.contact-text span {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.contact-text b {
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.4;
  transition: color 0.25s;
}

a.contact-item:hover .contact-text b {
  color: var(--accent-2);
}

.requisites {
  margin-top: 26px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.02);
}

.requisites summary {
  position: relative;
  padding: 16px 44px 16px 20px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  list-style: none;
}

.requisites summary::-webkit-details-marker {
  display: none;
}

.requisites summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  color: var(--accent);
  transition: transform 0.3s var(--ease);
}

.requisites[open] summary::after {
  content: "−";
}

.req-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 24px;
  padding: 4px 20px 20px;
}

.req-wide {
  grid-column: span 2;
}

.req-grid dt {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.req-grid dd {
  margin-top: 2px;
  font-size: 13.5px;
  font-weight: 600;
}

.lead-card {
  padding: 34px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(165deg, var(--surface-2), rgba(13, 16, 21, 0.92));
  box-shadow: var(--shadow);
}

.lead-card h3 {
  font-family: var(--font-display);
  font-size: 23px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.lead-card > p {
  margin-top: 8px;
  font-size: 14.5px;
  color: var(--muted);
}

.lead-form {
  margin-top: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 14px;
}

.field > span {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.field input,
.field textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #0c0f14;
  color: var(--text);
  font-family: inherit;
  font-size: 15px;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--muted-2);
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: rgba(255, 106, 26, 0.6);
  box-shadow: 0 0 0 4px rgba(255, 106, 26, 0.12);
}

.field textarea {
  resize: vertical;
  min-height: 104px;
}

.field.invalid input,
.field.invalid textarea {
  border-color: #f87171;
  box-shadow: 0 0 0 4px rgba(248, 113, 113, 0.12);
}

.lead-form .btn {
  margin-top: 4px;
}

.form-note {
  margin-top: 12px;
  font-size: 11.5px;
  line-height: 1.6;
  color: var(--muted-2);
}

.form-note .link {
  font-size: inherit;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #080a0d;
  padding: 56px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr 0.9fr;
  gap: 40px;
  align-items: start;
}

.footer-brand p {
  margin-top: 18px;
  max-width: 340px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--muted);
}

.footer-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
}

.footer-nav a {
  font-size: 14px;
  color: var(--muted);
  transition: color 0.25s;
}

.footer-nav a:hover {
  color: var(--accent-2);
}

.footer-contacts {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 14px;
}

.footer-contacts a {
  font-weight: 600;
  transition: color 0.25s;
}

.footer-contacts a:hover {
  color: var(--accent-2);
}

.footer-contacts span {
  margin-top: 4px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  color: var(--muted-2);
}

.footer-bottom .link {
  font-size: 12.5px;
}

.footer-coords {
  font-family: var(--font-display);
  font-size: 10.5px;
  letter-spacing: 0.1em;
}

.float-actions {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 90;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.float-call {
  display: none;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff8a3d, #ff5a00);
  color: #1a0d04;
  box-shadow: 0 12px 32px rgba(255, 95, 10, 0.4);
}

.float-call svg {
  width: 24px;
  height: 24px;
}

.to-top {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(17, 21, 28, 0.85);
  backdrop-filter: blur(10px);
  color: var(--text);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.3s, visibility 0.3s, transform 0.3s var(--ease), border-color 0.25s;
}

.to-top svg {
  width: 18px;
  height: 18px;
}

.to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.to-top:hover {
  border-color: rgba(255, 106, 26, 0.5);
}

dialog {
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--text);
}

dialog::backdrop {
  background: rgba(4, 6, 9, 0.82);
  backdrop-filter: blur(8px);
}

.review-dialog {
  width: min(92vw, 780px);
  max-width: none;
  max-height: none;
  overflow: visible;
}

.review-dialog figure {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.review-dialog img {
  width: 100%;
  max-height: 78vh;
  object-fit: contain;
  border-radius: 14px;
  background: #fff;
}

.review-dialog figcaption {
  font-size: 13.5px;
  color: var(--muted);
  text-align: center;
}

.dialog-close {
  position: fixed;
  top: 22px;
  right: 22px;
  z-index: 5;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(17, 21, 28, 0.9);
  color: var(--text);
  transition: border-color 0.25s, transform 0.25s;
}

.dialog-close svg {
  width: 20px;
  height: 20px;
}

.dialog-close:hover {
  border-color: var(--accent);
  transform: rotate(90deg);
}

.dialog-close--dark {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 38px;
  height: 38px;
}

.privacy-dialog {
  width: min(92vw, 640px);
  max-width: none;
}

.privacy-card {
  position: relative;
  padding: 34px;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: var(--surface);
  max-height: 80vh;
  overflow: auto;
}

.privacy-card h3 {
  padding-right: 40px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.35;
}

.privacy-card p {
  margin-top: 16px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--muted);
}

.privacy-card a {
  color: var(--accent-2);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 200;
  max-width: 400px;
  padding: 16px 20px;
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--accent);
  border-radius: 14px;
  background: #141a22;
  box-shadow: var(--shadow);
  font-size: 14px;
  line-height: 1.5;
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  transition: opacity 0.35s, visibility 0.35s, transform 0.35s var(--ease);
}

.toast.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.reveal {
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
  transition-delay: var(--delay, 0ms);
}

body.js-anim .reveal:not(.is-visible) {
  opacity: 0;
  transform: translateY(22px);
}

@media (max-width: 1180px) {
  .header-phone {
    display: none;
  }

  .hero-inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.9fr);
    gap: 40px;
  }

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

  .s-7,
  .s-5,
  .s-4 {
    grid-column: span 1;
  }

  .service-card--wide ul {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1024px) {
  .site-nav {
    position: fixed;
    inset: 0;
    z-index: 95;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 30px;
    padding: 104px 28px 40px;
    background: rgba(8, 10, 13, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.35s var(--ease), visibility 0.35s, transform 0.35s var(--ease);
    overflow-y: auto;
  }

  .nav-open .site-nav {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
  }

  .nav-list a {
    padding: 13px 4px;
    border-radius: 8px;
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--text);
    border-bottom: 1px solid var(--line);
  }

  .nav-extra {
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-items: flex-start;
  }

  .nav-extra__phone {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 600;
  }

  .nav-extra__mail {
    color: var(--muted);
  }

  .nav-extra .btn {
    margin-top: 6px;
    width: 100%;
  }

  .header-actions .btn {
    display: none;
  }

  .burger {
    display: block;
    z-index: 110;
  }

  .header-actions {
    gap: 12px;
  }

  .hero {
    padding-top: 132px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-card {
    max-width: 480px;
  }

  .hero-stats {
    max-width: none;
  }

  .about-grid,
  .contacts-grid {
    grid-template-columns: 1fr;
  }

  .about-media {
    max-width: 620px;
  }

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

  .process-grid {
    grid-template-columns: 1fr 1fr;
    gap: 26px;
  }

  .projects-grid {
    grid-auto-rows: 220px;
  }

  .projects-coords {
    display: none;
  }

  .faq-wrap {
    grid-template-columns: 1fr;
  }

  .faq .section-head {
    position: static;
  }

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

  .footer-contacts {
    grid-column: span 2;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px 24px;
    align-items: center;
  }

  .footer-contacts span {
    margin-top: 0;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(calc(100% - 36px), var(--container));
  }

  .section {
    padding: 76px 0;
  }

  .section-head {
    margin-bottom: 38px;
  }

  .section-lead {
    font-size: 15.5px;
  }

  .hero {
    min-height: auto;
    padding: 118px 0 56px;
  }

  .hero h1 {
    font-size: clamp(1.75rem, 7.4vw, 2.2rem);
    max-width: none;
  }

  .badge {
    gap: 8px;
    padding: 8px 13px;
    font-size: 10.5px;
    line-height: 1.35;
    letter-spacing: 0.04em;
  }

  .hero-lead {
    font-size: 15.5px;
  }

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

  .hero-stats {
    grid-template-columns: 1fr 1fr;
    gap: 18px 20px;
    margin-top: 40px;
  }

  .partners-hint {
    display: none;
  }

  .partners {
    padding-bottom: 52px;
  }

  .marquee-track {
    gap: 44px;
  }

  .services-grid,
  .advantages-grid,
  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .about-media::before {
    inset: 12px -12px -12px 12px;
  }

  .process-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .step {
    padding: 0 0 26px 22px;
    border-top: 0;
    border-left: 1px solid var(--line-strong);
  }

  .step::before {
    top: 5px;
    left: -5px;
  }

  .step:last-child {
    padding-bottom: 0;
  }

  .step-num {
    margin-bottom: 8px;
  }

  .projects-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 230px;
  }

  .project,
  .project--tall {
    grid-column: span 1;
    grid-row: span 1;
  }

  .project--tall {
    grid-row: span 2;
  }

  .projects-note {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
  }

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

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .lead-card {
    padding: 24px;
  }

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

  .req-wide {
    grid-column: span 1;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-contacts {
    grid-column: span 1;
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .footer-coords {
    order: 3;
  }

  .float-call {
    display: grid;
  }

  .float-actions {
    right: 16px;
    bottom: 16px;
  }

  .to-top {
    width: 42px;
    height: 42px;
  }

  .toast {
    right: 16px;
    left: 16px;
    bottom: 86px;
    max-width: none;
  }

  .review-dialog {
    width: 94vw;
  }

  .dialog-close {
    top: 12px;
    right: 12px;
  }

  .privacy-card {
    padding: 26px 22px;
  }
}

@media (max-width: 480px) {
  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .logo-name {
    font-size: 18px;
  }

  .logo-caption {
    font-size: 7.5px;
  }

  .hero-card {
    padding: 22px;
  }

  .service-card {
    padding: 22px;
  }

  .lead-card h3 {
    font-size: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
}