/* ─── Переменные ─────────────────────────────────────── */
:root {
  --nav-bg: #1e2b47;
  --steel: #0E1117;
  --steel-mid: #161C26;
  --steel-light: #1F2733;
  --plate: #272E3A;
  --wire: #E8A020;
  /* янтарь / электра */
  --wire-dim: #A06B0E;
  --text: #EAE7E0;
  --text-mid: #9BA3AE;
  --text-dim: #9dadcd;
  --line: rgba(232, 160, 32, .18);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--steel);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  line-height: 1.65;
  overflow-x: hidden;
}

/* ─── Утилиты ─────────────────────────────────────────── */
.container {
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 40px;
}

.accent {
  color: var(--wire);
}

.mono {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .78em;
  letter-spacing: .06em;
}

/* ─── Сетка чертежа (фон) ─────────────────────────────── */
.blueprint-bg {
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* ─── NAV ─────────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--nav-bg);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.logo-mark {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 1.6rem;
  letter-spacing: .12em;
  color: var(--text);
}

.logo-mark span {
  color: var(--wire);
}

.logo-sub {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .6rem;
  letter-spacing: .18em;
  color: var(--text-dim);
  text-transform: uppercase;
}

.logo-img {
  height: 64px;
  width: auto;
  display: block;
}

.logo-img--footer {
  height: 120px;
  object-fit: contain;
}

/* ─── Бургер-кнопка ──────────────────────────────────── */
.burger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 200;
}

.burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform .3s ease, opacity .3s ease;
}

.burger.open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

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

.burger.open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ─── Мобильное меню ────────────────────────────────── */
.mobile-menu {
  display: none;
  position: fixed;
  top: 68px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(14, 17, 23, .98);
  z-index: 99;
  flex-direction: column;
  padding: 40px 28px;
  gap: 8px;
  overflow-y: auto;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  font-family: 'Inter', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  transition: color .2s;
}

.mobile-menu a:hover {
  color: var(--wire);
}

.mobile-menu .mobile-cta {
  margin-top: 24px;
  background: var(--wire);
  color: var(--steel);
  border: none;
  padding: 16px 24px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: .9rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
  text-align: center;
  font-weight: 500;
}

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-size: .82rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-mid);
  text-decoration: none;
  transition: color .2s;
}

.nav-links a:hover {
  color: var(--wire);
}

.nav-cta {
  background: var(--wire);
  color: var(--steel);
  border: none;
  padding: 10px 24px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: .78rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .2s;
}

.nav-cta:hover {
  background: #d4901a;
}

/* ─── HERO ────────────────────────────────────────────── */
#hero {
  position: relative;
  min-height: clamp(560px, 78vh, 820px);
  display: flex;
  align-items: flex-start;
  padding-top: 128px;
  /* nav 68px + ticker ~44px + 16px зазор */
  padding-bottom: 160px;
  /* место под stats */
  overflow: hidden;
}

/* Место для фото: масштабный промышленный объект / монтаж с высоты */
.hero-photo {
  position: absolute;
  inset: 0;
  background: var(--steel-mid);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-photo picture {
  display: block;
  width: 100%;
  height: 100%;
}

.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: .45;
}

.hero-photo-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #0E1117 0%, #161C26 50%, #0E1117 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  opacity: 1;
}

.photo-hint {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .72rem;
  letter-spacing: .15em;
  color: var(--text-dim);
  text-transform: uppercase;
  text-align: center;
  border: 1px dashed rgba(232, 160, 32, .3);
  padding: 16px 28px;
  max-width: 380px;
}

.photo-hint strong {
  color: var(--wire);
  display: block;
  margin-bottom: 6px;
}

/* Градиент поверх фото */
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(14, 17, 23, .95) 45%, rgba(14, 17, 23, .3) 100%),
    linear-gradient(to top, rgba(14, 17, 23, .7) 0%, transparent 50%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.hero-tag {
  display: inline-block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: .72rem;
  letter-spacing: .2em;
  color: var(--wire);
  text-transform: uppercase;
  border-left: 2px solid var(--wire);
  padding-left: 12px;
  margin-bottom: 12px;
}

.hero-title {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: clamp(2.6rem, 5.5vw, 5rem);
  line-height: .9;
  letter-spacing: .02em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.hero-title em {
  display: inline;
  color: var(--wire);
  font-style: normal;
}

.hero-brand {
  color: var(--wire);
}

.hero-desc {
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--text-mid);
  max-width: 520px;
  margin-bottom: 24px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 0;
}

.btn-primary {
  background: var(--wire);
  color: var(--steel);
  padding: 16px 36px;
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  transition: background .2s, transform .15s;
}

.btn-primary:hover {
  background: #d4901a;
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  padding: 16px 36px;
  border: 1px solid rgba(234, 231, 224, .3);
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  transition: border-color .2s, color .2s;
}

.btn-outline:hover {
  border-color: var(--wire);
  color: var(--wire);
}

/* Счётчики внизу hero */
.hero-stats {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
}

.stats-row {
  display: flex;
  gap: 0;
  border-top: 1px solid var(--line);
  padding-top: 20px;
  padding-bottom: 20px;
  background: rgba(14, 17, 23, .85);
}

.stat-item {
  flex: 1;
  padding-right: 40px;
  border-right: 1px solid var(--line);
}

.stat-item:last-child {
  border-right: none;
  padding-right: 0;
  padding-left: 40px;
}

.stat-item:not(:first-child) {
  padding-left: 40px;
}

.stat-num {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 2.2rem;
  color: var(--wire);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--text-mid);
  text-transform: uppercase;
}

/* ─── УСЛУГИ ──────────────────────────────────────────── */
#services {
  padding: 120px 0;
  background: var(--steel-mid);
  border-top: 1px solid var(--line);
}

.section-tag {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .68rem;
  letter-spacing: .22em;
  color: var(--wire);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  line-height: 1;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 64px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.service-card {
  background: var(--steel-mid);
  padding: 44px 36px;
  transition: background .25s;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 0;
  background: var(--wire);
  transition: height .35s ease;
}

.service-card:hover::before {
  height: 100%;
}

.service-card:hover {
  background: var(--steel-light);
}

.service-num {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .68rem;
  letter-spacing: .2em;
  color: var(--text-dim);
  margin-bottom: 24px;
}

/* Место для иконки / фото услуги */
.service-photo {
  width: 100%;
  height: 160px;
  background: var(--plate);
  margin-bottom: 28px;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .7;
  transition: opacity .3s, transform .4s;
}

.service-card:hover .service-photo img {
  opacity: 1;
  transform: scale(1.04);
}

.service-photo-ph {
  text-align: center;
  font-family: 'IBM Plex Mono', monospace;
  font-size: .62rem;
  letter-spacing: .12em;
  color: var(--text-dim);
  text-transform: uppercase;
  padding: 12px;
}

.service-photo-ph strong {
  display: block;
  color: var(--wire-dim);
  margin-bottom: 6px;
  font-size: .7rem;
}

.service-name {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 14px;
  line-height: 1.15;
}

.service-desc {
  font-size: .88rem;
  color: var(--text-mid);
  line-height: 1.65;
}

/* ─── ПРОЦЕСС ─────────────────────────────────────────── */
#process {
  padding: 120px 0;
  background: var(--steel);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  margin-top: 64px;
  border: 1px solid var(--line);
}

.process-step {
  padding: 40px 28px;
  border-right: 1px solid var(--line);
  position: relative;
}

.process-step:last-child {
  border-right: none;
}

.step-arrow {
  position: absolute;
  right: -1px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 10px solid var(--wire);
  z-index: 2;
}

.process-step:last-child .step-arrow {
  display: none;
}

.step-n {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 3.5rem;
  color: var(--plate);
  line-height: 1;
  margin-bottom: 16px;
}

.step-title {
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 1.05rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 10px;
}

.step-desc {
  font-size: .8rem;
  color: var(--text-mid);
  line-height: 1.55;
}

/* ─── ПРЕИМУЩЕСТВА ────────────────────────────────────── */
#advantages {
  padding: 120px 0;
  background: var(--steel-mid);
  border-top: 1px solid var(--line);
}

.adv-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.adv-photo-block {
  position: relative;
}

/* Место для фото: техника / производственный цех */
.adv-main-photo {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--plate);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.adv-main-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.adv-main-photo .photo-hint {
  max-width: none;
}

.adv-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--wire);
  color: var(--steel);
  padding: 28px 32px;
  text-align: center;
}

.badge-num {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 3rem;
  line-height: 1;
  display: block;
}

.badge-text {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .65rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-top: 4px;
}

.adv-list {
  margin-top: 8px;
}

.adv-item {
  display: flex;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.adv-item:first-child {
  border-top: 1px solid var(--line);
}

.adv-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  background: var(--plate);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.adv-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--wire);
  fill: none;
}

.adv-text strong {
  display: block;
  font-weight: 500;
  font-size: 1.3rem;
  margin-bottom: 4px;
}

.adv-text span {
  font-size: .95rem;
  color: var(--text-mid);
}

/* ─── ПРОЕКТЫ / ПОРТФОЛИО ─────────────────────────────── */
#projects {
  padding: 120px 0;
  background: var(--steel);
}

.projects-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 48px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto;
  gap: 4px;
}

.proj-card {
  position: relative;
  overflow: hidden;
  background: var(--plate);
}

.proj-card:nth-child(1) {
  grid-column: span 7;
  grid-row: span 2;
}

.proj-card:nth-child(2) {
  grid-column: span 5;
}

.proj-card:nth-child(3) {
  grid-column: span 5;
}

.proj-card:nth-child(4) {
  grid-column: span 4;
}

.proj-card:nth-child(5) {
  grid-column: span 4;
}

.proj-card:nth-child(6) {
  grid-column: span 4;
}

/* Место для фото объекта */
.proj-photo {
  width: 100%;
  height: 100%;
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.proj-card:nth-child(1) .proj-photo {
  min-height: 480px;
}

.proj-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .65;
  transition: opacity .4s, transform .5s;
}

.proj-card:hover .proj-photo img {
  opacity: .85;
  transform: scale(1.05);
}

.proj-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(14, 17, 23, .9) 0%, transparent 55%);
}

.proj-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px 28px;
}

.proj-client {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .65rem;
  letter-spacing: .18em;
  color: var(--wire);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.proj-name {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  line-height: 1.15;
}

.proj-photo-ph {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .62rem;
  letter-spacing: .12em;
  color: var(--text-dim);
  text-transform: uppercase;
  text-align: center;
  padding: 20px;
  border: 1px dashed rgba(232, 160, 32, .2);
  margin: 20px;
}

.proj-photo-ph strong {
  display: block;
  color: var(--wire-dim);
  margin-bottom: 6px;
}

/* ─── КЛИЕНТЫ ─────────────────────────────────────────── */
#clients {
  padding: 80px 0;
  background: var(--steel-mid);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.clients-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .68rem;
  letter-spacing: .22em;
  color: var(--text-dim);
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 40px;
}

.clients-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border: 1px solid var(--line);
}

.client-item {
  flex: 1;
  min-width: 160px;
  padding: 28px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  border-right: 1px solid var(--line);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  background-color: antiquewhite;
  color: var(--text-mid);
  transition: color .2s, background .2s;
}

.client-item img {
  max-width: 100%;
  min-width: 0;
  height: auto;
}

.client-item:last-child {
  border-right: none;
}

.client-item:hover {
  color: var(--text);
  background: #d4d4d4;
}

/* ─── СЕРТИФИКАТЫ / СРО ───────────────────────────────── */
#licenses {
  padding: 100px 0;
  background: var(--steel);
}

.licenses-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 56px;
}

.license-item {
  background: var(--steel);
  padding: 36px 28px;
}

.lic-icon {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .68rem;
  letter-spacing: .18em;
  color: var(--wire);
  text-transform: uppercase;
  margin-bottom: 14px;
}

.lic-name {
  font-size: .95rem;
  font-weight: 400;
  color: var(--text);
  line-height: 1.5;
}

.lic-desc {
  font-size: .78rem;
  color: var(--text-dim);
  margin-top: 8px;
  line-height: 1.55;
}

/* ─── CTA ─────────────────────────────────────────────── */
#cta {
  padding: 0;
  position: relative;
  overflow: hidden;
  min-height: 480px;
  display: flex;
  align-items: center;
}

.cta-photo {
  position: absolute;
  inset: 0;
  background: var(--steel-light);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cta-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .3;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(14, 17, 23, .97) 40%, rgba(22, 28, 38, .85) 100%);
}

.cta-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.cta-left {}

.cta-title {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: clamp(2.4rem, 4vw, 3.8rem);
  line-height: .95;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.cta-sub {
  font-size: .92rem;
  color: var(--text-mid);
  line-height: 1.65;
}

.cta-form {
  background: var(--steel-mid);
  border: 1px solid var(--line);
  padding: 40px;
}

.form-title {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .72rem;
  letter-spacing: .18em;
  color: var(--wire);
  text-transform: uppercase;
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--steel-light);
  border: 1px solid var(--plate);
  padding: 12px 16px;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: .9rem;
  outline: none;
  transition: border-color .2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--wire);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.form-group select {
  appearance: none;
}

.form-submit {
  width: 100%;
  background: var(--wire);
  color: var(--steel);
  border: none;
  padding: 16px;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  transition: background .2s;
}

.form-submit:hover {
  background: #d4901a;
}

.form-submit:disabled {
  opacity: .4;
  cursor: not-allowed;
}

.form-submit:disabled:hover {
  background: var(--wire);
}

/* Согласие на обработку ПД (152-ФЗ) */
.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 20px;
  font-size: .78rem;
  line-height: 1.5;
  color: var(--text-mid);
}

.form-consent input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  margin-top: 2px;
  accent-color: var(--wire);
  cursor: pointer;
}

.form-consent label {
  cursor: pointer;
  user-select: none;
}

.form-consent a {
  color: var(--wire);
  text-decoration: underline;
}

.form-success {
  display: none;
  padding: 20px;
  background: rgba(232, 160, 32, .08);
  border: 1px solid var(--wire);
  color: var(--text);
  font-size: .9rem;
  line-height: 1.5;
}

.form-success.show {
  display: block;
}

.form-success.show~* {
  display: none;
}

/* ─── FOOTER ──────────────────────────────────────────── */
footer {
  background: var(--steel-mid);
  border-top: 1px solid var(--line);
  padding: 60px 0 36px;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 48px;
}

.footer-about {
  font-size: .84rem;
  color: var(--text-dim);
  line-height: 1.7;
  margin-top: 16px;
}

.footer-col-title {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .65rem;
  letter-spacing: .2em;
  color: var(--wire);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: .84rem;
  color: var(--text-dim);
  text-decoration: none;
  transition: color .2s;
}

.footer-links a:hover {
  color: var(--text);
}

.footer-contact {
  font-size: .84rem;
  color: var(--text-dim);
  line-height: 2;
}

.footer-contact a {
  color: var(--text);
  text-decoration: none;
}

.footer-contact strong {
  color: var(--wire);
}

.footer-bottom {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copy {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .68rem;
  letter-spacing: .12em;
  color: var(--text-dim);
}

.footer-sro {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .65rem;
  letter-spacing: .1em;
  color: var(--text-dim);
}

/* ─── АНИМАЦИИ ────────────────────────────────────────── */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-tag {
  animation: fadeUp .7s .1s both;
}

.hero-title {
  animation: fadeUp .7s .25s both;
}

.hero-desc {
  animation: fadeUp .7s .4s both;
}

.hero-actions {
  animation: fadeUp .7s .55s both;
}

.hero-stats {
  animation: fadeUp .7s .7s both;
}

/* Горизонтальный бегунок для технических характеристик */
.ticker {
  background: var(--wire);
  overflow: hidden;
  padding: 12px 0;
  border-top: 0;
  border-bottom: 0;
}

.ticker-track {
  display: flex;
  gap: 0;
  animation: ticker 28s linear infinite;
  white-space: nowrap;
}

@keyframes ticker {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

.ticker-item {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: .85rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--steel);
  padding: 0 40px;
}

.ticker-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: rgba(14, 17, 23, .4);
  border-radius: 50%;
  margin-right: 40px;
  vertical-align: middle;
}

/* ─── Адаптив ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .adv-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .adv-badge {
    bottom: -16px;
    right: 16px;
  }

  .cta-content {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

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

@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }

  /* Навигация */
  .nav-links {
    display: none;
  }

  .nav-cta {
    display: none;
  }

  .burger {
    display: flex;
  }

  .logo-img {
    height: 56px;
  }

  /* Hero */
  #hero {
    padding-top: 112px;
    padding-bottom: 0;
    min-height: auto;
    max-height: 60vh;
  }

  .hero-stats {
    position: relative;
    bottom: auto;
    left: auto;
    right: auto;
    margin-top: 40px;
  }

  .stats-row {
    padding-top: 16px;
    padding-bottom: 16px;
  }

  .hero-overlay {
    background:
      linear-gradient(to right, rgba(14, 17, 23, .97) 0%, rgba(14, 17, 23, .7) 100%),
      linear-gradient(to top, rgba(14, 17, 23, .8) 0%, transparent 50%);
  }

  .hero-title {
    font-size: clamp(2.1rem, 9vw, 3.5rem) !important;
  }

  .hero-actions {
    display: block;
    gap: 0;
  }

  .btn-primary,
  .btn-outline {
    display: block;
    width: 90vw;
    text-align: center;
    margin-bottom: 12px;
  }

  .btn-outline {
    margin-bottom: 0;
  }

  /* Статистика */
  .stats-row {
    flex-direction: column;
    gap: 0;
  }

  .stat-item {
    border-right: none;
    padding: 14px 0 !important;
    border-bottom: 1px solid var(--line);
  }

  .stat-item:last-child {
    border-bottom: none;
  }

  .stat-num {
    font-size: 1.8rem;
  }

  /* Секции */
  .section-title {
    font-size: clamp(2rem, 8vw, 3rem) !important;
  }

  section {
    padding-top: 64px !important;
    padding-bottom: 64px !important;
  }

  /* Услуги */
  .services-grid {
    grid-template-columns: 1fr;
  }

  /* Процесс */
  .process-grid {
    grid-template-columns: 1fr 1fr;
  }

  /* Проекты */
  .projects-grid {
    grid-template-columns: 1fr;
  }

  .proj-card {
    grid-column: span 1 !important;
    grid-row: span 1 !important;
  }

  /* Клиенты */
  .clients-row {
    flex-direction: column;
  }

  .client-item {
    border-right: none;
    border-bottom: 1px solid var(--line);
  }

  /* CTA / форма */
  .cta-content {
    grid-template-columns: 1fr !important;
  }

  .form-row {
    grid-template-columns: 1fr !important;
  }

  /* Футер */
  .footer-top {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .logo-img--footer {
    height: 48px;
  }
}

/* Hero stats — мобильная версия (вертикальный стек, число слева, подпись справа) */
.hero-stats--m {
  display: none;
}

@media (max-width: 768px) {

  /* скрываем десктопный счётчик */
  .hero-stats:not(.hero-stats--m) {
    display: none;
  }

  .hero-stats--m {
    display: block;
    position: static;
    background: var(--steel-mid);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }

  .hero-stats--m .stat-row-m {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 16px 0;
    border-bottom: 1px solid var(--line);
  }

  .hero-stats--m .stat-row-m:last-child {
    border-bottom: none;
  }

  .hero-stats--m .stat-num {
    font-family: 'Inter', sans-serif;
    font-weight: 900;
    font-size: 2rem;
    color: var(--wire);
    line-height: 1;
    flex: 0 0 110px;
    margin-bottom: 0;
  }

  .hero-stats--m .stat-label-m {
    font-size: .72rem;
    letter-spacing: .1em;
    color: var(--text-mid);
    text-transform: uppercase;
    line-height: 1.3;
    flex: 1;
  }
}

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

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

  .hero-tag {
    font-size: .65rem;
  }

  .ticker {
    font-size: .7rem;
  }
}

/* Система шрифтов: Montserrat — заголовки, Inter — текст и цифры-счётчики,
   IBM Plex Mono — тех-метки/теги. */
.hero-title, .section-title, .service-name, .step-title,
.cta-title, .cta-left, .proj-name, .logo-mark, .ticker-item {
  font-family: 'Montserrat', sans-serif;
}