/* ============================================================
   KARGO823.RU — digital logistics design system
   Palette: deep navy + electric blue + amber
   Fonts:   Unbounded (display) / Inter (body) / JetBrains Mono (data)
   Motif:   route — Китай → склад → проверка → контейнер → транспорт → Россия → клиент
   ============================================================ */

:root {
  --bg-0: #05080f;
  --bg-1: #090f1d;
  --bg-2: #0d1730;
  --bg-3: #122040;
  --line: rgba(148, 184, 255, 0.13);
  --line-strong: rgba(148, 184, 255, 0.3);
  --ink: #f2f6ff;
  --muted: #9aaacf;
  --muted-2: #6d7fa6;
  --blue: #2e6bff;
  --blue-2: #4d8dff;
  --cyan: #38bdf8;
  --amber: #ffb020;
  --green: #34d399;
  --grad-blue: linear-gradient(135deg, #2e6bff 0%, #38bdf8 100%);
  --grad-amber: linear-gradient(135deg, #ffb020 0%, #ff7a3d 100%);
  --font-display: "Unbounded", "Golos Text", system-ui, sans-serif;
  --font-body: "Golos Text", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "Consolas", monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --r-lg: 20px;
  --r-md: 14px;
  --r-sm: 10px;
  --container: 1200px;
  --header-h: 76px;
}

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

html { }

body {
  font-family: var(--font-body);
  background: var(--bg-0);
  color: var(--ink);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  animation: pageIn 0.6s ease both;
}

@keyframes pageIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }

::selection { background: rgba(46, 107, 255, 0.45); color: #fff; }

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

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

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

/* ---------- typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.1rem, 4.6vw, 3.7rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.6rem); }
h3 { font-size: clamp(1.15rem, 1.8vw, 1.45rem); font-weight: 600; }

.lead { color: var(--muted); font-size: 1.06rem; max-width: 660px; }

.kicker {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--blue-2);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.kicker::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--grad-blue);
  border-radius: 2px;
}
.kicker--center::before { display: none; }
.kicker--amber { color: var(--amber); }
.kicker--amber::before { background: var(--grad-amber); }

.mono { font-family: var(--font-mono); }

.text-accent {
  background: var(--grad-blue);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.text-amber { color: var(--amber); }

/* ---------- sections ---------- */
.section { padding: clamp(72px, 9vw, 120px) 0; position: relative; }
.section--alt { background: var(--bg-1); }
.section--grid-bg {
  background:
    radial-gradient(ellipse 80% 55% at 50% 0%, rgba(46, 107, 255, 0.09), transparent 70%),
    var(--bg-0);
}

.section__head { max-width: 720px; margin-bottom: clamp(40px, 5vw, 64px); }
.section__head .kicker { margin-bottom: 18px; }
.section__head h2 { margin-bottom: 18px; }
.section__head--center { margin-inline: auto; text-align: center; }
.section__head--center .lead { margin-inline: auto; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 30px;
  border-radius: 13px;
  font-weight: 600;
  font-size: 0.98rem;
  line-height: 1;
  white-space: nowrap;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease);
  will-change: transform;
}
.btn svg { flex: none; }

.btn--primary {
  background: var(--grad-blue);
  color: #fff;
  box-shadow: 0 10px 30px rgba(46, 107, 255, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}
.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 44px rgba(46, 107, 255, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn--ghost {
  border: 1px solid var(--line-strong);
  background: rgba(148, 184, 255, 0.05);
  color: var(--ink);
}
.btn--ghost:hover {
  transform: translateY(-3px);
  background: rgba(148, 184, 255, 0.12);
  border-color: var(--blue-2);
}

.btn--amber {
  background: var(--grad-amber);
  color: #201200;
  box-shadow: 0 10px 30px rgba(255, 176, 32, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.btn--amber:hover { transform: translateY(-3px); box-shadow: 0 18px 44px rgba(255, 176, 32, 0.45); }

.btn--sm { padding: 12px 22px; font-size: 0.9rem; border-radius: 11px; }
.btn--lg { padding: 19px 38px; font-size: 1.05rem; }

.btn__row { display: flex; flex-wrap: wrap; gap: 16px; }

/* ---------- header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: background 0.4s ease, border-color 0.4s ease, backdrop-filter 0.4s ease;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(5, 8, 15, 0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom-color: var(--line);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(var(--container), 100% - 48px);
  margin-inline: auto;
}

.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand img { height: 40px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 30px; }
.main-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--muted);
  position: relative;
  padding: 6px 0;
  transition: color 0.3s ease;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--grad-blue);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.main-nav a:hover { color: var(--ink); }
.main-nav a.is-active { color: var(--ink); }
.main-nav a.is-active::after { transform: scaleX(1); }

.header__actions { display: flex; align-items: center; gap: 18px; }

.rate-chip {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--amber);
  border: 1px solid rgba(255, 176, 32, 0.35);
  background: rgba(255, 176, 32, 0.08);
  padding: 8px 14px;
  border-radius: 999px;
  white-space: nowrap;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
}
.burger span {
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.4s var(--ease), opacity 0.3s ease;
}
.burger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-active span:nth-child(2) { opacity: 0; }
.burger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* mobile nav */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(5, 8, 15, 0.97);
  backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: 100px 32px 40px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}
body.nav-open .mobile-nav { opacity: 1; pointer-events: auto; }
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  transition: color 0.3s, padding-left 0.3s var(--ease);
}
.mobile-nav a:hover, .mobile-nav a.is-active { color: var(--ink); padding-left: 10px; }
.mobile-nav .btn { margin-top: 22px; }
body.nav-open { overflow: hidden; }

/* ---------- hero (index) ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 40px) 0 90px;
  overflow: hidden;
  background: var(--bg-0);
}

/* fullscreen video — сам по себе анимирован, поверх ничего не анимируем */
.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  background: var(--bg-0);
}
.hero__tint {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(5, 8, 15, 0.72) 0%, rgba(5, 8, 15, 0.42) 38%, rgba(5, 8, 15, 0.66) 72%, var(--bg-0) 100%),
    linear-gradient(90deg, rgba(5, 8, 15, 0.78) 0%, rgba(5, 8, 15, 0.34) 52%, rgba(5, 8, 15, 0.12) 100%);
}

.hero__grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(148, 184, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 184, 255, 0.045) 1px, transparent 1px);
  background-size: 68px 68px;
  -webkit-mask-image: radial-gradient(ellipse 75% 70% at 50% 45%, #000 30%, transparent 78%);
  mask-image: radial-gradient(ellipse 75% 70% at 50% 45%, #000 30%, transparent 78%);
  pointer-events: none;
}

#globeCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero__inner { position: relative; z-index: 2; }

.hero__content { max-width: 640px; }

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
  border: 1px solid rgba(56, 189, 248, 0.3);
  background: rgba(56, 189, 248, 0.07);
  padding: 9px 18px;
  border-radius: 999px;
  margin-bottom: 28px;
}
.hero__badge .dot { width: 8px; height: 8px; }

.hero h1 { margin-bottom: 24px; }
.hero .lead { margin-bottom: 38px; font-size: 1.12rem; }

.hero__stats {
  display: grid;
  grid-template-columns: repeat(4, auto);
  gap: 14px 44px;
  margin-top: 56px;
  justify-content: start;
}
.stat { position: relative; padding-left: 18px; }
.stat::before {
  content: "";
  position: absolute;
  left: 0; top: 6px; bottom: 6px;
  width: 3px;
  border-radius: 3px;
  background: var(--grad-blue);
}
.stat__num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.2;
}
.stat__num .unit { font-size: 1rem; color: var(--muted); font-weight: 500; }
.stat__label { font-size: 0.85rem; color: var(--muted); }

.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--muted-2);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.hero__scroll .line {
  width: 1px;
  height: 44px;
  background: linear-gradient(var(--blue-2), transparent);
  animation: scrollLine 2s ease-in-out infinite;
  transform-origin: top;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); }
  45% { transform: scaleY(1); }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* floating market chips */
.float-chip {
  position: absolute;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--muted);
  border: 1px solid var(--line);
  background: rgba(13, 23, 48, 0.72);
  backdrop-filter: blur(8px);
  padding: 10px 16px;
  border-radius: 999px;
  animation: floaty 7s ease-in-out infinite;
}
.float-chip b { color: var(--ink); font-weight: 600; }
.fc-1 { top: 22%; right: 8%; animation-delay: 0s; }
.fc-2 { top: 40%; right: 20%; animation-delay: -2.2s; }
.fc-3 { top: 62%; right: 6%; animation-delay: -4.1s; }
.fc-4 { top: 76%; right: 24%; animation-delay: -1.3s; }
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}

/* ---------- route marquee ---------- */
.route-strip {
  border-block: 1px solid var(--line);
  background: var(--bg-1);
  padding: 22px 0;
  overflow: hidden;
  position: relative;
}
.route-strip__track {
  display: flex;
  width: max-content;
  animation: marquee 36s linear infinite;
}
.route-strip:hover .route-strip__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

.route-item {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  padding-right: 18px;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}
.route-item b { color: var(--ink); font-weight: 600; }
.route-item .arrow {
  display: inline-flex;
  align-items: center;
  gap: 0;
  color: var(--blue-2);
}
.route-item .arrow i {
  width: 34px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue-2));
  position: relative;
}
.route-item .arrow i::after {
  content: "";
  position: absolute;
  right: -1px; top: -3px;
  border: 3.5px solid transparent;
  border-left-color: var(--blue-2);
}
.route-item .wp {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 4px rgba(46, 107, 255, 0.18), 0 0 18px rgba(46, 107, 255, 0.9);
  animation: wpPulse 2.6s ease-in-out infinite;
}
@keyframes wpPulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(46, 107, 255, 0.14), 0 0 12px rgba(46, 107, 255, 0.7); }
  50% { box-shadow: 0 0 0 7px rgba(46, 107, 255, 0.22), 0 0 26px rgba(46, 107, 255, 1); }
}

/* ---------- journey (steps) ---------- */
.journey { position: relative; }
.journey__line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, transparent, var(--line-strong) 8%, var(--line-strong) 92%, transparent);
}
.journey__line::after {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  background: var(--grad-blue);
  transform: scaleY(var(--progress, 0));
  transform-origin: top;
  transition: transform 0.2s linear;
  opacity: 0.85;
  border-radius: 2px;
}

.journey__step {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 90px 1fr;
  align-items: center;
  padding: 26px 0;
}
.journey__wp {
  grid-column: 2;
  justify-self: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--bg-0);
  border: 2px solid var(--line-strong);
  position: relative;
  z-index: 2;
  transition: border-color 0.5s ease, box-shadow 0.5s ease, background 0.5s ease;
}
.journey__step.is-in .journey__wp {
  background: var(--blue);
  border-color: var(--blue-2);
  box-shadow: 0 0 0 6px rgba(46, 107, 255, 0.16), 0 0 28px rgba(46, 107, 255, 0.8);
}

.journey__card {
  background: linear-gradient(180deg, rgba(18, 32, 64, 0.55), rgba(9, 15, 29, 0.55));
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 30px 32px;
  transition: border-color 0.4s ease, transform 0.4s var(--ease);
}
.journey__step:nth-child(odd) .journey__card { grid-column: 1; grid-row: 1; }
.journey__step:nth-child(even) .journey__card { grid-column: 3; grid-row: 1; }
.journey__card:hover { border-color: var(--line-strong); transform: translateY(-4px); }

.journey__num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--blue-2);
  display: block;
  margin-bottom: 12px;
}
.journey__card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.journey__card p { color: var(--muted); font-size: 0.95rem; }
.journey__card .tag {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--cyan);
  border: 1px solid rgba(56, 189, 248, 0.3);
  background: rgba(56, 189, 248, 0.06);
  padding: 5px 12px;
  border-radius: 999px;
}

/* ---------- service cards ---------- */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.svc-grid--4 { grid-template-columns: repeat(4, 1fr); }

.svc-card {
  position: relative;
  background: linear-gradient(180deg, rgba(18, 32, 64, 0.5), rgba(9, 15, 29, 0.6));
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 30px 28px;
  overflow: hidden;
  transition: transform 0.45s var(--ease), border-color 0.4s ease, box-shadow 0.45s ease;
}
.svc-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: var(--grad-blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s var(--ease);
}
.svc-card:hover {
  transform: translateY(-6px);
  border-color: var(--line-strong);
  box-shadow: 0 24px 50px rgba(3, 8, 20, 0.55);
}
.svc-card:hover::before { transform: scaleX(1); }

.svc-card__icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(46, 107, 255, 0.12);
  border: 1px solid rgba(46, 107, 255, 0.3);
  color: var(--blue-2);
  margin-bottom: 22px;
  transition: transform 0.45s var(--ease), background 0.4s ease;
}
.svc-card:hover .svc-card__icon {
  transform: translateY(-4px) scale(1.06) rotate(-4deg);
  background: rgba(46, 107, 255, 0.22);
}
.svc-card__icon svg { width: 26px; height: 26px; }

.svc-card h3 { font-size: 1.08rem; margin-bottom: 10px; }
.svc-card p { color: var(--muted); font-size: 0.93rem; }

.svc-card .idx {
  position: absolute;
  top: 24px;
  right: 26px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted-2);
}

/* services page — photo cards */
.svc-photo {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-2);
  transition: transform 0.45s var(--ease), border-color 0.4s ease, box-shadow 0.45s ease;
  display: flex;
  flex-direction: column;
}
.svc-photo:hover {
  transform: translateY(-6px);
  border-color: var(--line-strong);
  box-shadow: 0 26px 56px rgba(3, 8, 20, 0.6);
}
.svc-photo__img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  position: relative;
}
.svc-photo__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}
.svc-photo:hover .svc-photo__img img { transform: scale(1.07); }
.svc-photo__img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(5, 8, 15, 0.75));
}
.svc-photo__body { padding: 26px 26px 30px; }
.svc-photo__body h3 { margin-bottom: 10px; font-size: 1.12rem; }
.svc-photo__body > p { color: var(--muted); font-size: 0.93rem; margin-bottom: 16px; }

.check-list { display: grid; gap: 9px; }
.check-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.9rem;
  color: var(--muted);
}
.check-list li::before {
  content: "";
  flex: none;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  border-radius: 50%;
  background: rgba(52, 211, 153, 0.12);
  border: 1px solid rgba(52, 211, 153, 0.4);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334d399' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  background-size: 11px;
  background-position: center;
  background-repeat: no-repeat;
}

.svc-group { margin-bottom: clamp(56px, 6vw, 84px); }
.svc-group:last-child { margin-bottom: 0; }
.svc-group__head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}
.svc-group__head h2 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); }
.svc-group__head .kicker { margin-bottom: 0; }
.svc-group__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.svc-group__grid--2 { grid-template-columns: repeat(2, 1fr); }

/* ---------- rate band ---------- */
.rate-band {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  padding: clamp(48px, 6vw, 84px) clamp(28px, 5vw, 72px);
  background:
    radial-gradient(ellipse 70% 120% at 85% 20%, rgba(255, 176, 32, 0.14), transparent 60%),
    linear-gradient(135deg, #0c1734 0%, #0a1226 55%, #131c3a 100%);
  border: 1px solid var(--line-strong);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(28px, 4vw, 64px);
}
.rate-band__price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3rem, 7vw, 5.4rem);
  line-height: 1;
  white-space: nowrap;
}
.rate-band__price small {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
  margin-top: 12px;
}
.rate-band__price .n {
  background: var(--grad-amber);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.rate-band__text h3 { font-size: 1.3rem; margin-bottom: 12px; }
.rate-band__text p { color: var(--muted); max-width: 460px; }

/* ---------- features / why us ---------- */
.feat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.feat-grid--3 { grid-template-columns: repeat(3, 1fr); }

.feat-card {
  position: relative;
  padding: 32px 28px;
  border-radius: var(--r-lg);
  background: var(--bg-1);
  border: 1px solid var(--line);
  transition: transform 0.45s var(--ease), border-color 0.4s ease, background 0.4s ease;
  overflow: hidden;
}
.feat-card::after {
  content: attr(data-idx);
  position: absolute;
  right: 18px;
  bottom: 2px;
  font-family: var(--font-display);
  font-size: 4.4rem;
  font-weight: 700;
  color: rgba(148, 184, 255, 0.05);
  line-height: 1;
  pointer-events: none;
}
.feat-card:hover {
  transform: translateY(-6px);
  border-color: rgba(56, 189, 248, 0.35);
  background: var(--bg-2);
}
.feat-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: var(--cyan);
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.28);
  margin-bottom: 20px;
}
.feat-card__icon svg { width: 24px; height: 24px; }
.feat-card h3 { font-size: 1.05rem; margin-bottom: 10px; }
.feat-card p { color: var(--muted); font-size: 0.92rem; }

/* ---------- counters ---------- */
.counters {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.counter {
  text-align: center;
  padding: 40px 20px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(18, 32, 64, 0.4), rgba(9, 15, 29, 0.5));
}
.counter__num {
  font-family: var(--font-mono);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.1;
}
.counter__num .sfx { color: var(--blue-2); }
.counter__label { color: var(--muted); margin-top: 10px; font-size: 0.95rem; }

/* ---------- testimonials ---------- */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }

.testi-card {
  padding: 32px 30px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--bg-1);
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: transform 0.45s var(--ease), border-color 0.4s ease;
}
.testi-card:hover { transform: translateY(-5px); border-color: var(--line-strong); }
.testi-card__quote { color: var(--muted); font-size: 0.97rem; flex: 1; }
.testi-card__quote::before { content: "“"; display: block; font-family: var(--font-display); font-size: 2.6rem; line-height: 0.6; color: var(--blue-2); margin-bottom: 14px; }
.testi-card__author { display: flex; align-items: center; gap: 14px; }
.testi-card__avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
  background: var(--grad-blue);
  flex: none;
}
.testi-card__name { font-weight: 600; font-size: 0.95rem; }
.testi-card__city { color: var(--muted-2); font-size: 0.85rem; }
.testi-card__stars { color: var(--amber); letter-spacing: 3px; font-size: 0.85rem; }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin-inline: auto; display: grid; gap: 14px; }
.faq__item {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--bg-1);
  overflow: hidden;
  transition: border-color 0.4s ease;
}
.faq__item.is-open { border-color: rgba(46, 107, 255, 0.45); }
.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  text-align: left;
  padding: 22px 26px;
  font-weight: 600;
  font-size: 1rem;
}
.faq__q .ico {
  flex: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  display: grid;
  place-items: center;
  position: relative;
  transition: transform 0.45s var(--ease), background 0.3s ease;
}
.faq__q .ico::before,
.faq__q .ico::after {
  content: "";
  position: absolute;
  background: var(--blue-2);
  border-radius: 2px;
  transition: transform 0.4s var(--ease);
}
.faq__q .ico::before { width: 12px; height: 2px; }
.faq__q .ico::after { width: 2px; height: 12px; }
.faq__item.is-open .faq__q .ico { background: rgba(46, 107, 255, 0.15); transform: rotate(180deg); }
.faq__item.is-open .faq__q .ico::after { transform: scaleY(0); }
.faq__a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.5s var(--ease);
}
.faq__a > div { overflow: hidden; }
.faq__a p { padding: 0 26px 24px; color: var(--muted); font-size: 0.95rem; }
.faq__item.is-open .faq__a { grid-template-rows: 1fr; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  padding: clamp(52px, 7vw, 96px) clamp(28px, 5vw, 72px);
  text-align: center;
  background:
    radial-gradient(ellipse 60% 100% at 50% 0%, rgba(46, 107, 255, 0.25), transparent 65%),
    linear-gradient(160deg, #0d1a3a 0%, #081020 100%);
  border: 1px solid var(--line-strong);
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(148, 184, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 184, 255, 0.05) 1px, transparent 1px);
  background-size: 52px 52px;
  -webkit-mask-image: radial-gradient(ellipse 70% 80% at 50% 0%, #000, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 80% at 50% 0%, #000, transparent 75%);
  pointer-events: none;
}
.cta-band > * { position: relative; }
.cta-band h2 { margin-bottom: 18px; max-width: 720px; margin-inline: auto; }
.cta-band p { color: var(--muted); max-width: 560px; margin: 0 auto 36px; }
.cta-band .btn__row { justify-content: center; }

/* ---------- page hero (subpages) ---------- */
.page-hero {
  position: relative;
  padding: calc(var(--header-h) + clamp(60px, 9vw, 120px)) 0 clamp(56px, 7vw, 96px);
  overflow: hidden;
  background: var(--bg-1);
}
.page-hero__bg { position: absolute; inset: 0; }
.page-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
  animation: slowZoom 24s ease-in-out infinite alternate;
}
@keyframes slowZoom {
  from { transform: scale(1); }
  to { transform: scale(1.09); }
}
.page-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 8, 15, 0.55) 0%, rgba(9, 15, 29, 0.82) 70%, var(--bg-0) 100%),
    linear-gradient(90deg, rgba(5, 8, 15, 0.8), transparent 60%);
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { max-width: 760px; margin-bottom: 20px; }
.page-hero .lead { font-size: 1.08rem; }

.page-hero__crumbs {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 26px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--muted-2);
  text-transform: uppercase;
}
.page-hero__crumbs a { transition: color 0.3s; }
.page-hero__crumbs a:hover { color: var(--blue-2); }
.page-hero__crumbs .sep { color: var(--blue-2); }

/* ---------- rate cards ---------- */
.rate-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

.rate-card {
  position: relative;
  padding: 34px 28px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--bg-1);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: transform 0.45s var(--ease), border-color 0.4s ease, box-shadow 0.45s ease;
}
.rate-card:hover { transform: translateY(-6px); border-color: var(--line-strong); }
.rate-card--hot {
  border-color: rgba(255, 176, 32, 0.5);
  background:
    radial-gradient(ellipse 90% 60% at 50% 0%, rgba(255, 176, 32, 0.1), transparent 60%),
    var(--bg-1);
  box-shadow: 0 20px 50px rgba(255, 176, 32, 0.07);
}
.rate-card__flag {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #201200;
  background: var(--grad-amber);
  padding: 5px 14px;
  border-radius: 999px;
  white-space: nowrap;
}
.rate-card__mode {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.rate-card__mode .ico {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(46, 107, 255, 0.12);
  border: 1px solid rgba(46, 107, 255, 0.3);
  color: var(--blue-2);
}
.rate-card__mode .ico svg { width: 22px; height: 22px; }
.rate-card__mode h3 { font-size: 1.05rem; }
.rate-card__time { color: var(--muted); font-size: 0.88rem; }
.rate-card__price {
  margin-top: auto;
  padding-top: 18px;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
}
.rate-card__price small { font-size: 0.9rem; color: var(--muted); font-weight: 500; }
.rate-card__price .ask { font-size: 1.05rem; color: var(--muted); font-family: var(--font-body); font-weight: 500; }

/* ---------- calculator ---------- */
.calc {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: linear-gradient(135deg, #0d1730 0%, #090f1d 100%);
  box-shadow: 0 30px 80px rgba(2, 6, 18, 0.6);
}
.calc__form { padding: clamp(30px, 4vw, 52px); display: grid; gap: 22px; align-content: start; }
.calc__out {
  padding: clamp(30px, 4vw, 52px);
  background:
    radial-gradient(ellipse 90% 70% at 100% 0%, rgba(46, 107, 255, 0.16), transparent 60%),
    rgba(8, 13, 27, 0.6);
  border-left: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 22px;
  justify-content: center;
}

.field { display: grid; gap: 9px; }
.field label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  gap: 10px;
}
.field label .hint { color: var(--muted-2); text-transform: none; letter-spacing: 0; }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 15px 18px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(5, 10, 22, 0.65);
  color: var(--ink);
  outline: none;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--blue-2);
  box-shadow: 0 0 0 4px rgba(46, 107, 255, 0.16);
  background: rgba(8, 14, 30, 0.85);
}
.field input::placeholder,
.field textarea::placeholder { color: var(--muted-2); }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%239aaacf' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; }
.field select option { background: var(--bg-2); }

.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.calc__result {
  display: grid;
  gap: 6px;
  padding: 26px;
  border-radius: 16px;
  border: 1px solid rgba(255, 176, 32, 0.35);
  background: rgba(255, 176, 32, 0.05);
}
.calc__result .lbl {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
}
.calc__result .val {
  font-family: var(--font-mono);
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-weight: 700;
  line-height: 1.05;
}
.calc__result .sub { color: var(--muted); font-size: 0.95rem; }
.calc__result .sub b { color: var(--ink); font-family: var(--font-mono); }

.calc__meta { display: grid; gap: 12px; }
.calc__meta div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.92rem;
  color: var(--muted);
  border-bottom: 1px dashed var(--line);
  padding-bottom: 10px;
}
.calc__meta div:last-child { border-bottom: 0; padding-bottom: 0; }
.calc__meta b { color: var(--ink); font-family: var(--font-mono); font-weight: 600; }

.calc__note {
  font-size: 0.82rem;
  color: var(--muted-2);
  border-left: 2px solid var(--line-strong);
  padding-left: 14px;
}

/* ---------- timeline (delivery page, compact) ---------- */
.tl { position: relative; margin-left: 8px; padding-left: 40px; display: grid; gap: 0; }
.tl::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--blue) 0%, var(--cyan) 60%, rgba(56, 189, 248, 0.15) 100%);
  border-radius: 2px;
}
.tl__item { position: relative; padding: 0 0 34px 22px; }
.tl__item:last-child { padding-bottom: 0; }
.tl__dot {
  position: absolute;
  left: -40px;
  top: 4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--bg-0);
  border: 2px solid var(--blue-2);
  box-shadow: 0 0 0 5px rgba(46, 107, 255, 0.14);
}
.tl__item .t {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
  display: block;
  margin-bottom: 6px;
}
.tl__item h3 { font-size: 1.05rem; margin-bottom: 6px; }
.tl__item p { color: var(--muted); font-size: 0.93rem; max-width: 560px; }

/* ---------- split (image + text) ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.split--rev .split__media { order: 2; }
.split__media {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 4 / 3;
  box-shadow: 0 30px 70px rgba(2, 6, 18, 0.55);
}
.split__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.split__media:hover img { transform: scale(1.05); }
.split__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, transparent 55%, rgba(5, 8, 15, 0.5));
}
.split__media .badge-float {
  position: absolute;
  left: 20px;
  bottom: 20px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  color: #fff;
  background: rgba(8, 14, 30, 0.72);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line-strong);
  padding: 10px 16px;
  border-radius: 999px;
}

/* ---------- map ---------- */
.map-wrap {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  position: relative;
  aspect-ratio: 16 / 8;
  background: var(--bg-2);
}
.map-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; filter: grayscale(1) invert(0.92) hue-rotate(190deg) contrast(0.9); }
.map-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 80px rgba(5, 8, 15, 0.6);
  pointer-events: none;
}

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(28px, 4vw, 56px); align-items: start; }

.contact-card {
  padding: 26px 28px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: var(--bg-1);
  display: flex;
  gap: 18px;
  align-items: flex-start;
  transition: border-color 0.4s ease, transform 0.4s var(--ease);
}
.contact-card + .contact-card { margin-top: 16px; }
.contact-card:hover { border-color: var(--line-strong); transform: translateX(6px); }
.contact-card .ico {
  flex: none;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: var(--blue-2);
  background: rgba(46, 107, 255, 0.12);
  border: 1px solid rgba(46, 107, 255, 0.3);
}
.contact-card .ico svg { width: 22px; height: 22px; }
.contact-card .lbl {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted-2);
  margin-bottom: 4px;
}
.contact-card .val { font-weight: 600; font-size: 1rem; }
.contact-card .val a { transition: color 0.3s; }
.contact-card .val a:hover { color: var(--blue-2); }
.contact-card .sub { color: var(--muted); font-size: 0.88rem; margin-top: 4px; }

.form-card {
  padding: clamp(28px, 4vw, 44px);
  border-radius: 24px;
  border: 1px solid var(--line-strong);
  background: linear-gradient(160deg, rgba(18, 32, 64, 0.55), rgba(9, 15, 29, 0.7));
  display: grid;
  gap: 20px;
}
.form-card h3 { font-size: 1.3rem; }
.form-card .ok {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-radius: 12px;
  border: 1px solid rgba(52, 211, 153, 0.4);
  background: rgba(52, 211, 153, 0.08);
  color: var(--green);
  font-size: 0.95rem;
}
.form-card .ok.show { display: flex; animation: pageIn 0.5s ease both; }

/* ---------- footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-1);
  padding: 64px 0 34px;
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 220px;
  background: radial-gradient(ellipse 60% 100% at 50% 100%, rgba(46, 107, 255, 0.07), transparent 70%);
  pointer-events: none;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  position: relative;
}
.footer-brand p { color: var(--muted); font-size: 0.92rem; margin-top: 16px; max-width: 300px; }
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted-2);
  margin-bottom: 18px;
}
.footer-col ul { display: grid; gap: 11px; }
.footer-col a { color: var(--muted); font-size: 0.94rem; transition: color 0.3s, padding-left 0.3s var(--ease); }
.footer-col a:hover { color: var(--ink); padding-left: 6px; }

.footer-route {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 26px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--muted-2);
  text-transform: uppercase;
}
.footer-route .seg { width: 22px; height: 1px; background: var(--line-strong); position: relative; }
.footer-route .seg i {
  position: absolute;
  left: 0;
  top: -1px;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--blue-2);
  animation: segRun 3s linear infinite;
}
@keyframes segRun { to { left: 19px; } }

.footer-bottom {
  margin-top: 52px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--muted-2);
  font-size: 0.85rem;
  position: relative;
}
.footer-bottom .mono { font-size: 0.78rem; letter-spacing: 0.08em; }

/* ---------- reveal / motion ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--d, 0s);
  will-change: opacity, transform;
}
[data-reveal="left"] { transform: translateX(-44px); }
[data-reveal="right"] { transform: translateX(44px); }
[data-reveal="zoom"] { transform: scale(0.92); }
[data-reveal].is-in { opacity: 1; transform: none; }

[data-tilt] {
  transition: transform 0.2s ease-out;
  transform-style: preserve-3d;
  will-change: transform;
}

/* glow blobs */
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.5;
  pointer-events: none;
  animation: blobDrift 14s ease-in-out infinite alternate;
}
@keyframes blobDrift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(40px, -30px) scale(1.12); }
}

/* ---------- misc ---------- */
.divider-route {
  height: 1px;
  background: var(--line);
  position: relative;
  overflow: hidden;
}
.divider-route::after {
  content: "";
  position: absolute;
  top: -1px;
  left: -60px;
  width: 60px;
  height: 3px;
  background: var(--grad-blue);
  border-radius: 3px;
  animation: dividerRun 5s linear infinite;
}
@keyframes dividerRun { to { left: 100%; } }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--blue);
  color: #fff;
  padding: 12px 20px;
  border-radius: 10px;
}
.skip-link:focus { left: 16px; top: 16px; }

/* ---------- responsive ---------- */
@media (max-width: 1120px) {
  .svc-grid, .svc-group__grid { grid-template-columns: repeat(2, 1fr); }
  .feat-grid, .counters, .rate-cards { grid-template-columns: repeat(2, 1fr); }
  .svc-items--4, .svc-items--3 { grid-template-columns: repeat(2, 1fr); }
  .svc-banner { grid-template-columns: 1fr; }
  .svc-banner__img { min-height: 240px; }
  .svc-banner__img::after { background: linear-gradient(180deg, transparent 55%, rgba(9, 15, 29, 0.9) 100%); }
  .testi-grid { grid-template-columns: 1fr; max-width: 640px; margin-inline: auto; }
  .float-chip { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 920px) {
  .main-nav, .header__actions .btn, .rate-chip { display: none; }
  .burger { display: flex; }

  .hero { min-height: auto; padding-bottom: 110px; }
  .hero__stats { grid-template-columns: repeat(2, 1fr); gap: 22px; }

  .journey__line { left: 20px; }
  .journey__step { grid-template-columns: 40px 1fr; gap: 0 18px; }
  .journey__wp { grid-column: 1; justify-self: start; margin-left: 11px; }
  .journey__step:nth-child(odd) .journey__card,
  .journey__step:nth-child(even) .journey__card { grid-column: 2; grid-row: 1; }

  .split, .split--rev { grid-template-columns: 1fr; }
  .split--rev .split__media { order: 0; }
  .calc { grid-template-columns: 1fr; }
  .calc__out { border-left: 0; border-top: 1px solid var(--line); }
  .contact-grid { grid-template-columns: 1fr; }
  .rate-band { grid-template-columns: 1fr; text-align: left; }
}

@media (max-width: 620px) {
  .svc-grid, .svc-grid--4, .svc-group__grid, .svc-group__grid--2, .feat-grid, .counters, .rate-cards { grid-template-columns: 1fr; }
  .svc-items--4, .svc-items--3 { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .hero h1 { font-size: clamp(1.9rem, 7.4vw, 2.5rem); }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .brand img { height: 32px; }
  .btn { width: 100%; justify-content: center; }
  .btn__row .btn { width: 100%; }
  .header__actions { gap: 10px; }
}

/* ---------- brand wordmark (inline SVG mark + HTML text) ---------- */
.brand__mark { height: 40px; width: 40px; flex: none; }
.brand__text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.14rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.brand__text b {
  font-weight: 700;
  background: var(--grad-blue);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand__text i { font-style: normal; color: var(--muted); }

/* service card without photo */
.svc-photo__img--empty {
  display: grid;
  place-items: center;
  background:
    radial-gradient(ellipse 80% 70% at 70% 18%, rgba(46, 107, 255, 0.16), transparent 60%),
    linear-gradient(160deg, #122040 0%, #0a1120 100%);
}
.svc-photo__img--empty svg { width: 72px; height: 72px; color: rgba(148, 184, 255, 0.42); }
.svc-photo__img--empty::after { display: none; }

/* ---------- brand: real logo ---------- */
.brand__mark {
  border-radius: 22%;
  background: rgba(9, 15, 29, 0.55);
  box-shadow: 0 0 0 1px rgba(77, 141, 255, 0.35), 0 0 22px rgba(46, 107, 255, 0.45);
}

/* ---------- scroll progress ---------- */
.scroll-progress {
  position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 300;
  transform-origin: 0 50%; transform: scaleX(0);
  background: linear-gradient(90deg, var(--blue), var(--cyan) 55%, var(--amber));
}

/* ---------- cursor glow ---------- */
.cursor-glow {
  position: fixed; top: 0; left: 0; width: 640px; height: 640px; margin: -320px 0 0 -320px;
  border-radius: 50%; pointer-events: none; z-index: 4; opacity: 0; transition: opacity 0.6s;
  background: radial-gradient(circle, rgba(46, 107, 255, 0.14) 0%, rgba(56, 189, 248, 0.05) 38%, transparent 65%);
  mix-blend-mode: screen;
}

/* ---------- live bar (CBR rates) ---------- */
.live-bar {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  background: rgba(9, 15, 29, 0.75); backdrop-filter: blur(10px);
  position: relative; z-index: 5;
}
.live-bar__inner {
  display: flex; align-items: center; flex-wrap: wrap; gap: 10px 30px;
  padding: 12px 0; font-size: 13.5px; color: var(--muted);
}
.live-bar__item { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.live-bar__item b { color: var(--ink); font-weight: 600; }
.live-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--amber);
  box-shadow: 0 0 0 0 rgba(255, 176, 32, 0.55); animation: livePulse 2.2s infinite;
}
@keyframes livePulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 176, 32, 0.5); }
  70% { box-shadow: 0 0 0 9px rgba(255, 176, 32, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 176, 32, 0); }
}

/* ---------- animated hero accent ---------- */
.hero h1 .text-accent {
  background: linear-gradient(92deg, #4d8dff, #38bdf8 40%, #ffb020 75%, #4d8dff);
  background-size: 220% 100%;
  -webkit-background-clip: text; background-clip: text;
  animation: accentFlow 7s linear infinite;
}
@keyframes accentFlow { to { background-position: 220% 0; } }

/* ---------- products catalog ---------- */
.prod-filters { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 34px; }
.chip {
  font: 500 13.5px/1 var(--font-body); color: var(--muted);
  background: rgba(46, 107, 255, 0.06); border: 1px solid var(--line);
  border-radius: 999px; padding: 10px 18px; cursor: pointer;
  transition: all 0.25s var(--ease);
}
.chip:hover { color: var(--ink); border-color: var(--line-strong); transform: translateY(-1px); }
.chip.is-on {
  color: #fff; background: rgba(46, 107, 255, 0.22); border-color: rgba(77, 141, 255, 0.55);
  box-shadow: 0 6px 22px rgba(46, 107, 255, 0.25);
}
.prod-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(272px, 1fr)); gap: 22px; }
.prod-card {
  display: flex; flex-direction: column; overflow: hidden;
  background: linear-gradient(165deg, var(--bg-2) 0%, var(--bg-1) 100%);
  border: 1px solid var(--line); border-radius: var(--r-lg);
  transition: transform 0.35s var(--ease), border-color 0.35s, box-shadow 0.35s;
}
.prod-card:hover { transform: translateY(-6px); border-color: var(--line-strong); box-shadow: 0 24px 54px rgba(3, 8, 20, 0.6); }
.prod-card__img {
  aspect-ratio: 4 / 3; display: grid; place-items: center; position: relative;
  background:
    radial-gradient(ellipse 90% 80% at 70% 12%, rgba(46, 107, 255, 0.18), transparent 62%),
    linear-gradient(160deg, #122040 0%, #0a1120 100%);
  border-bottom: 1px solid var(--line);
}
.prod-card__img img { width: 100%; height: 100%; object-fit: cover; }
.prod-card__img svg { width: 58px; height: 58px; color: rgba(148, 184, 255, 0.4); }
.prod-card__badge {
  position: absolute; top: 12px; left: 12px;
  font: 500 11px/1 var(--font-mono); letter-spacing: 0.06em; text-transform: uppercase;
  color: #06210f; background: var(--green); border-radius: 999px; padding: 6px 10px;
}
.prod-card__badge--order { color: #241300; background: var(--amber); }
.prod-card__body { padding: 20px 20px 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.prod-card__cat { font: 500 11px/1 var(--font-mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--cyan); }
.prod-card h3 { font-family: var(--font-display); font-size: 16px; font-weight: 600; line-height: 1.35; }
.prod-card__specs { font: 400 12.5px/1.75 var(--font-mono); color: var(--muted); }
.prod-card__row {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 12px;
  margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--line);
}
.prod-card__price { font-weight: 700; font-size: 16px; }
.prod-card__price small { display: block; font: 400 12px/1.5 var(--font-mono); color: var(--muted); }
.prod-card__price .price-rub { color: var(--amber); }
.prod-card .btn { white-space: nowrap; }
.prod-note { margin-top: 28px; font-size: 13px; color: var(--muted-2); }

/* ---------- services page: hero stats / stage nav / banners / items ---------- */
.svc-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}
.svc-hero-stat {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 14px 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(13, 23, 48, 0.6);
  backdrop-filter: blur(10px);
}
.svc-hero-stat .n {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--grad-blue);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.svc-hero-stat .l { font-size: 0.88rem; color: var(--muted); }

.stage-nav {
  border-bottom: 1px solid var(--line);
  background: rgba(9, 15, 29, 0.7);
  backdrop-filter: blur(10px);
  position: sticky;
  top: var(--header-h);
  z-index: 40;
}
.stage-nav .container {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 14px;
  padding-bottom: 14px;
  overflow-x: auto;
  scrollbar-width: none;
}
.stage-nav .container::-webkit-scrollbar { display: none; }
.stage-nav__item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(13, 23, 48, 0.55);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--muted);
  white-space: nowrap;
  transition: color 0.3s ease, border-color 0.3s ease, background 0.3s ease, transform 0.3s var(--ease);
}
.stage-nav__item .mono { color: var(--blue-2); font-weight: 700; }
.stage-nav__item:hover {
  color: var(--ink);
  border-color: var(--line-strong);
  background: rgba(46, 107, 255, 0.12);
  transform: translateY(-2px);
}
.stage-nav__arrow {
  flex: none;
  width: 30px;
  height: 1px;
  background: linear-gradient(90deg, var(--line-strong), transparent);
}

.svc-banner {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  margin-bottom: clamp(32px, 4vw, 48px);
  background: var(--bg-1);
}
.svc-banner__img { position: relative; min-height: 260px; }
.svc-banner__img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.svc-banner__img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 55%, rgba(9, 15, 29, 0.85) 100%);
}
.svc-banner__body { padding: clamp(28px, 4vw, 48px); display: flex; flex-direction: column; justify-content: center; }
.svc-banner__body .kicker { margin-bottom: 14px; }
.svc-banner__body h2 { font-size: clamp(1.5rem, 2.8vw, 2.2rem); margin-bottom: 14px; }
.svc-banner__body p { color: var(--muted); font-size: 0.98rem; max-width: 560px; }

.svc-items { display: grid; gap: 20px; }
.svc-items--4 { grid-template-columns: repeat(4, 1fr); }
.svc-items--3 { grid-template-columns: repeat(3, 1fr); }

.svc-item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 26px 24px 28px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(18, 32, 64, 0.5), rgba(9, 15, 29, 0.6));
  overflow: hidden;
  transition: transform 0.45s var(--ease), border-color 0.4s ease, box-shadow 0.45s ease;
}
.svc-item::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: var(--grad-blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s var(--ease);
}
.svc-item:hover {
  transform: translateY(-6px);
  border-color: var(--line-strong);
  box-shadow: 0 24px 50px rgba(3, 8, 20, 0.55);
}
.svc-item:hover::before { transform: scaleX(1); }
.svc-item__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.svc-item__num {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(148, 184, 255, 0.16);
}
.svc-item__icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: var(--blue-2);
  background: rgba(46, 107, 255, 0.12);
  border: 1px solid rgba(46, 107, 255, 0.3);
  transition: transform 0.45s var(--ease), background 0.4s ease;
}
.svc-item:hover .svc-item__icon { transform: translateY(-3px) rotate(-4deg); background: rgba(46, 107, 255, 0.22); }
.svc-item__icon svg { width: 22px; height: 22px; }
.svc-item h3 { font-size: 1.02rem; }
.svc-item p { color: var(--muted); font-size: 0.9rem; }
.svc-item .check-list { margin-top: auto; padding-top: 6px; }

/* ---------- cookie banner ---------- */
.cookie-banner {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 400;
  max-width: 980px; margin: 0 auto;
  background: rgba(13, 23, 48, 0.94); backdrop-filter: blur(14px);
  border: 1px solid var(--line-strong); border-radius: 18px;
  padding: 18px 22px; display: flex; gap: 16px; align-items: center; flex-wrap: wrap;
  transform: translateY(140%); opacity: 0;
  transition: transform 0.55s var(--ease), opacity 0.4s;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
}
.cookie-banner.is-visible { transform: none; opacity: 1; }
.cookie-banner p { flex: 1 1 320px; font-size: 13.5px; line-height: 1.6; color: var(--muted); }
.cookie-banner a { color: var(--cyan); }
.cookie-banner__actions { display: flex; gap: 10px; }

/* ---------- legal doc ---------- */
.doc { max-width: 880px; }
.doc__meta { font: 400 12.5px/1.6 var(--font-mono); color: var(--muted-2); margin-top: 18px; }
.doc__toc {
  border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 20px 24px; margin: 30px 0; background: rgba(46, 107, 255, 0.05);
}
.doc__toc b { font-size: 13px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--cyan); }
.doc__toc ol { margin-top: 12px; padding-left: 20px; display: grid; gap: 6px; font-size: 14px; }
.doc__toc a { color: var(--muted); text-decoration: none; }
.doc__toc a:hover { color: var(--cyan); }
.doc h2 {
  font-family: var(--font-display); font-size: clamp(18px, 2.3vw, 22px); font-weight: 600;
  margin: 46px 0 14px; scroll-margin-top: 96px;
}
.doc h3 { font-size: 15.5px; margin: 24px 0 8px; }
.doc p, .doc li { color: var(--muted); line-height: 1.8; font-size: 15px; }
.doc p + p { margin-top: 12px; }
.doc ul, .doc ol { padding-left: 22px; display: grid; gap: 8px; margin: 12px 0; }
.doc strong { color: var(--ink); }
.doc a { color: var(--cyan); }

/* ---------- reduced motion ---------- */
@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;
  }
  [data-reveal] { opacity: 1; transform: none; }
}