:root {
  --bg: #f5f7fb;
  --paper: #ffffff;
  --ink: #12263f;
  --muted: #3c5168;
  --faint: #4d6278;
  --line: #d7e1ec;
  --navy: #0d2744;
  --navy-2: #16365c;
  --blue: #1d4f91;
  --blue-soft: #e6f0fa;
  --focus: #0b57d0;
  --ok-bg: #e7f6ef;
  --ok-ink: #0d5c40;
  --bad-bg: #fdeeee;
  --bad-ink: #8d2b2b;
  --shadow: 0 16px 40px rgba(13, 39, 68, 0.08);
  --radius: 18px;
  --max: 1180px;
  --header: 7.25rem;
  --dock: 4.5rem;
  color-scheme: light;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  overflow-x: clip;
  background:
    radial-gradient(900px 420px at 100% -10%, rgba(29, 79, 145, 0.08), transparent 60%),
    var(--bg);
  color: var(--ink);
  font-family: system-ui, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
}

img, svg { max-width: 100%; }

h1, h2, h3, p { overflow-wrap: anywhere; }

h1, h2, h3 {
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 4vw, 3.35rem); margin: 0 0 0.8rem; }
h2 { font-size: clamp(1.5rem, 2.4vw, 2rem); margin: 0 0 0.7rem; }
h3 { font-size: 1.15rem; margin: 0 0 0.4rem; }

p { margin: 0 0 0.9rem; }

a { color: var(--blue); text-underline-offset: 0.16em; }
a:hover { color: var(--navy); }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--navy);
  color: #fff;
  padding: 0.6rem 0.9rem;
  border-radius: 8px;
  z-index: 20;
}
.skip:focus { top: 0.6rem; color: #fff; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.wrap {
  width: min(var(--max), calc(100% - 2rem));
  margin-inline: auto;
}

.narrow { width: min(760px, calc(100% - 2rem)); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(245, 247, 251, 0.92);
  border-bottom: 1px solid rgba(215, 225, 236, 0.9);
  backdrop-filter: blur(12px);
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
  padding: 0.4rem 0;
  color: var(--faint);
  font-size: 0.92rem;
}
.topbar p { margin: 0; }
.topbar a { color: var(--navy); font-weight: 650; text-decoration: none; }

.bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
  min-height: 4.25rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--navy);
  text-decoration: none;
  font-weight: 760;
  letter-spacing: -0.04em;
}
.logo .mark { color: var(--navy); flex: none; }
.word { font-size: 1.35rem; }
.word span { color: var(--blue); }

.logo { order: 1; }
.site-nav {
  display: flex;
  gap: 0.15rem 0.55rem;
  margin-left: auto;
  align-items: center;
  min-width: 0;
  order: 2;
}
.langs {
  display: flex;
  flex: none;
  align-items: center;
  gap: 0.1rem;
  order: 3;
  margin-left: 0.35rem;
}
.langs a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.4rem;
  min-height: 2rem;
  padding: 0.15rem 0.35rem;
  border-radius: 999px;
  color: var(--navy);
  text-decoration: none;
  font-weight: 750;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}
.langs a[aria-current="true"] {
  background: var(--navy);
  color: #fff;
}
.site-nav a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.35rem 0.05rem;
  white-space: nowrap;
}
.site-nav a[aria-current="page"] {
  color: var(--blue);
  box-shadow: inset 0 -2px 0 var(--blue);
}

.header-actions { display: flex; gap: 0.45rem; margin-left: 0.35rem; flex: none; order: 4; }
.header-actions .btn { padding: 0.55rem 0.8rem; font-size: 0.95rem; }

.nav-toggle {
  display: none;
  order: 5;
  margin-left: 0;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--navy);
  border-radius: 999px;
  min-height: 44px;
  padding: 0.4rem 0.95rem;
  font: inherit;
  font-weight: 700;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 48px;
  padding: 0.65rem 1.05rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
}
.btn .ic { width: 1.1rem; height: 1.1rem; }
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-2); color: #fff; }
.btn-ghost {
  background: var(--paper);
  color: var(--navy);
  border-color: #c5d4e6;
}
.btn-ghost:hover { border-color: var(--blue); color: var(--navy); }
.btn-light { background: #fff; color: var(--navy); }
.btn-light:hover { color: var(--blue); }
.btn-line { background: transparent; color: #fff; border-color: rgba(255,255,255,0.55); }
.btn-line:hover { color: #fff; background: rgba(255,255,255,0.08); }
.btn-primary:focus-visible,
.btn-line:focus-visible,
.dock-main:focus-visible { outline-color: #ffbf47; }

.hero { padding: 2.5rem 0 1rem; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 2rem;
  align-items: center;
}
.kicker {
  margin: 0 0 0.7rem;
  color: var(--blue);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.82rem;
}
.lede { font-size: 1.15rem; color: var(--muted); max-width: 42rem; }
.hero-line { margin: 0.2rem 0 0; font-weight: 700; color: var(--navy); }
.actions { display: flex; flex-wrap: wrap; gap: 0.7rem; margin: 1.2rem 0; }
.hero-meta { color: var(--faint); font-size: 0.95rem; }
.hero-figure {
  background: linear-gradient(180deg, #f8fbfe, #e7f0fa);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 0.5rem;
}
.hero-figure svg { display: block; height: auto; }

.section { padding: 2.5rem 0; }
.section-soft { background: rgba(255,255,255,0.65); border-block: 1px solid rgba(215, 225, 236, 0.7); }
.section-head { max-width: 40rem; margin-bottom: 1.4rem; }
.section-head p { color: var(--muted); }

.cards, .benefits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 0;
  margin: 0;
  list-style: none;
}
.card, .benefits li, .contact-card, .year-plate {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card, .benefits li { padding: 1.2rem 1.25rem 1.1rem; }
.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.project-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.shot { display: block; background: #e7eef6; line-height: 0; }
.shot img { width: 100%; height: auto; display: block; }
.project-body {
  padding: 1rem 1.05rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
  min-width: 0;
}
.project-body h3 { font-size: 1.12rem; margin: 0; }
.project-body p { color: var(--muted); margin: 0; }
.project-body .btn { margin-top: auto; align-self: flex-start; }
.domain { font-weight: 750; }
.domain a { color: var(--blue); word-break: break-all; }
.section-more { margin: 1.1rem 0 0; }
.offer-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.offer-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.15rem 1.2rem 1.2rem;
  min-width: 0;
}
.offer-card h2 { font-size: 1.25rem; margin: 0 0 0.45rem; }
.offer-card p { color: var(--muted); }
.section-quiet { padding-top: 0.25rem; }
.page-block { padding-bottom: 2.4rem; }
.card h3 a { color: var(--navy); text-decoration: none; }
.card h3 a:hover { color: var(--blue); }
.card p, .benefits p { color: var(--muted); margin: 0; }
.benefits { counter-reset: benefit; }
.benefits li { list-style: none; }
.benefits h3::before {
  counter-increment: benefit;
  content: counter(benefit, decimal-leading-zero);
  display: block;
  color: var(--blue);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
}

.split {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 1.5rem;
  align-items: start;
}
.split p { color: var(--muted); }
.year-plate { padding: 1.4rem; }
.year {
  margin: 0 0 0.4rem;
  font-size: 3rem;
  font-weight: 760;
  letter-spacing: -0.05em;
  color: var(--navy);
  line-height: 1;
}

.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.8rem;
}
.steps li {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1rem;
}
.steps span {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--navy);
  font-weight: 760;
}
.steps p { color: var(--muted); margin: 0.4rem 0 0; font-size: 0.98rem; }

.faq { display: grid; gap: 0.6rem; }
.faq details {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.85rem 1rem;
}
.faq summary { cursor: pointer; font-weight: 700; }
.faq p { color: var(--muted); margin: 0.7rem 0 0.2rem; }

.cta {
  background: var(--navy);
  color: #fff;
  padding: 3rem 0;
}
.cta h2, .cta p { color: #fff; }
.cta p { max-width: 40rem; color: #d5e4f5; }

.page-hero { padding: 2.2rem 0 0.4rem; }
.crumbs { width: min(var(--max), calc(100% - 2rem)); margin: 1rem auto 0; }
.crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  list-style: none;
  padding: 0;
  margin: 0;
  color: var(--faint);
  font-size: 0.92rem;
}
.crumbs li:not(:last-child)::after { content: "/"; margin-left: 0.5rem; color: #8aa0b8; }
.crumbs a { color: var(--muted); }

.prose { padding-bottom: 3rem; }
.prose h2 { margin-top: 2rem; }
.prose h3 { margin-top: 1.3rem; }
.prose li { margin: 0.3rem 0; }
.note {
  background: var(--blue-soft);
  border-left: 4px solid var(--blue);
  padding: 0.9rem 1rem;
  border-radius: 0 12px 12px 0;
  color: var(--ink);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 1rem;
  padding-bottom: 3rem;
}
.contact-card { padding: 1.25rem; }
.company-name { font-size: 1.25rem; font-weight: 760; }
.facts { margin: 0 0 1rem; }
.facts div { display: grid; grid-template-columns: 8rem 1fr; gap: 0.5rem; padding: 0.35rem 0; border-bottom: 1px solid var(--line); }
.facts dt { color: var(--faint); }
.facts dd { margin: 0; font-weight: 700; }

.channels { list-style: none; padding: 0; margin: 0 0 0.6rem; display: grid; gap: 0.55rem; }
.channels li { display: grid; grid-template-columns: 1fr auto; gap: 0.45rem; align-items: center; }
.channel, .dock-link {
  display: flex;
  gap: 0.7rem;
  align-items: center;
  text-decoration: none;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 14px;
  min-height: 52px;
  padding: 0.45rem 0.7rem;
  font: inherit;
  text-align: left;
  width: 100%;
  cursor: pointer;
}
.channel small, .dock-link small { display: block; color: var(--faint); font-weight: 500; }
.channel strong, .dock-link strong { font-weight: 750; }
.channel-whatsapp .ic { color: #0c6b4d; }
.channel-viber .ic, .dock-link.channel-viber .ic { color: #5b46c9; }
.channel-telegram .ic { color: #1877a8; }
.channel-vk .ic { color: #1d4f91; }
.channel-phone .ic { color: var(--navy); }
.copy-btn, .copy-inline { font: inherit; }
.copy-btn {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--navy);
  border-radius: 12px;
  min-height: 52px;
  padding: 0.4rem 0.7rem;
  font-weight: 700;
  cursor: pointer;
}
.channels-note, .copy-status { color: var(--faint); font-size: 0.92rem; }

.form .btn { scroll-margin-bottom: 6rem; }
.form-lead, .privacy-note, .optional { color: var(--muted); }
.optional { font-weight: 500; }
.field { margin-bottom: 0.9rem; }
.field label { display: block; font-weight: 700; margin-bottom: 0.3rem; }
input, select, textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: #fff;
  border: 1px solid #c5d4e6;
  border-radius: 12px;
  padding: 0.75rem 0.8rem;
  min-height: 48px;
  scroll-margin-top: 8rem;
  scroll-margin-bottom: 7rem;
}
textarea { min-height: 9rem; resize: vertical; }
.field-error { color: var(--bad-ink); font-weight: 650; margin: 0.35rem 0 0; }
input[aria-invalid="true"], select[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: #a33b3b; }
.form-banner {
  border-radius: 14px;
  padding: 0.9rem 1rem;
  margin-bottom: 0.9rem;
}
.form-banner.is-ok, .form-banner.is-good { background: var(--ok-bg); color: var(--ok-ink); }
.form-banner.is-bad { background: var(--bad-bg); color: var(--bad-ink); }
.hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.site-footer {
  background: #0b2138;
  color: #d5e2f0;
  padding: 2.4rem 0 1rem;
}
.site-footer a { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 1.5rem; }
.footer-brand { display: flex; align-items: center; gap: 0.55rem; font-weight: 760; color: #fff; }
.footer-brand .mark { color: #9ec0ef; }
.site-footer h2 { font-size: 1rem; color: #fff; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin: 0.35rem 0; }
.footer-end { border-top: 1px solid rgba(255,255,255,0.12); margin-top: 1.4rem; padding: 0.9rem 0 0; color: #b7c8db; }

.miss-links { padding-left: 1.1rem; }

.dock { display: none; }

@media (max-width: 980px) {
  .steps { grid-template-columns: 1fr 1fr; }
  .hero-grid, .split, .contact-grid, .footer-grid, .project-grid { grid-template-columns: 1fr; }
}

main, .site-footer, .prose, .card, .offer-card { overflow-wrap: break-word; }
.hero-grid, .cards, .offer-strip, .contact-grid, .split { min-width: 0; }

@media (max-width: 1080px) {
  :root { --header: 7.4rem; }
  .topbar, .header-actions { display: none; }
  .bar { flex-wrap: wrap; row-gap: 0.2rem; min-height: 0; padding: 0.35rem 0 0.45rem; }
  .logo { order: 1; }
  .nav-toggle { order: 2; margin-left: auto; display: inline-flex; }
  .langs {
    order: 3;
    flex: 1 0 100%;
    margin-left: 0;
    justify-content: space-between;
  }
  .langs a { flex: 1; min-width: 0; min-height: 44px; }
  .site-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: #fff;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    padding: 0.5rem 1rem 1rem;
    margin: 0;
    box-shadow: var(--shadow);
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 0.75rem 0.2rem; border-bottom: 1px solid var(--line); }
  .bar { position: relative; }
  .site-header { position: sticky; }
  body { padding-bottom: calc(var(--dock) + 1rem + env(safe-area-inset-bottom)); }
  .dock {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 0.45rem;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 40;
    background: rgba(255,255,255,0.96);
    border-top: 1px solid var(--line);
    padding: 0.45rem 0.6rem calc(0.45rem + env(safe-area-inset-bottom));
    backdrop-filter: blur(10px);
  }
  .dock-main, .dock-more {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    min-height: 48px;
    border-radius: 12px;
    font: inherit;
    font-weight: 750;
    text-decoration: none;
    border: 1px solid var(--line);
    background: #fff;
    color: var(--navy);
    padding: 0.4rem 0.7rem;
  }
  .dock-main-primary { background: var(--navy); color: #fff; border-color: var(--navy); }
  .dock-panel {
    position: absolute;
    left: 0.6rem;
    right: 0.6rem;
    bottom: calc(100% + 0.4rem);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: var(--shadow);
    padding: 0.7rem;
  }
  .dock-panel[hidden] { display: none !important; }
  .dock-panel ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.4rem; }
  .dock-status { min-height: 1.2rem; margin: 0.4rem 0 0; color: var(--navy); font-weight: 650; }
  body:has(:is(input, textarea, select):focus),
  body.field-focus { padding-bottom: 1rem; }
  body:has(:is(input, textarea, select):focus) .dock,
  body.field-focus .dock { display: none; }
}

@media (max-width: 760px) {
  .offer-strip { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .hero { padding: 1rem 0 0.2rem; }
  .hero h1 { font-size: 1.65rem; margin-bottom: 0.4rem; }
  .lede { font-size: 1rem; }
  .actions { margin: 0.75rem 0; }
  .hero-meta { font-size: 0.9rem; }
}

@media (max-width: 720px) and (max-height: 780px) {
  .hero-figure { display: none; }
}

@media (max-width: 640px) {
  .cards, .benefits, .steps, .channels li { grid-template-columns: 1fr; }
  .facts div { grid-template-columns: 1fr; gap: 0; }
}

@media (prefers-reduced-motion: no-preference) {
  .rise { animation: rise 0.55s ease both; }
  .hero-figure.rise { animation-delay: 0.08s; }
  @keyframes rise {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: none; }
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}

@media (hover: hover) and (prefers-reduced-motion: no-preference) {
  .card:hover, .benefits li:hover { transform: translateY(-2px); }
}

@media print {
  .site-header, .dock, .actions, .nav-toggle { display: none !important; }
  body { background: #fff; padding: 0; }
}

button:disabled { opacity: 0.55; cursor: not-allowed; }