:root {
  --bg: #f6f8fc;
  --bg-2: #eef3f9;
  --card: rgba(255, 255, 255, 0.86);
  --ink: #152033;
  --muted: #5d6b82;
  --line: rgba(21, 32, 51, 0.1);
  --cyan: #0a7f96;
  --violet: #5b4fd4;
  --wa: #1fbf6a;
  --shadow: 0 22px 50px rgba(21, 40, 72, 0.1);
  --sans: "Heebo", "Segoe UI", Arial, sans-serif;
  --display: "Outfit", "Heebo", "Segoe UI", sans-serif;
  --wrap: min(1140px, calc(100% - 32px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html.i18n-pending body { visibility: hidden; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, textarea { font: inherit; }
:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}
::selection { background: rgba(10, 127, 150, 0.18); }

.wrap { width: var(--wrap); margin-inline: auto; }
.ltr { direction: ltr; unicode-bidi: isolate; }

.skip {
  position: absolute;
  inset-inline-end: 12px;
  top: -40px;
  background: var(--cyan);
  color: #fff;
  padding: 8px 12px;
  z-index: 30;
}
.skip:focus { top: 12px; }

.neural-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.42;
}
.site-header,
main,
.site-footer { position: relative; z-index: 1; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(246, 248, 252, 0.86);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: 0.01em;
}
.logo svg { flex: none; }
.header-tools {
  display: flex;
  align-items: center;
  gap: 14px;
}
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
}
.lang-icon {
  display: block;
  margin-inline: 6px 2px;
  color: var(--cyan);
}
.lang-switch button {
  border: 0;
  background: transparent;
  color: var(--ink);
  border-radius: 999px;
  min-width: 42px;
  min-height: 36px;
  padding: 4px 10px;
  cursor: pointer;
  font-weight: 700;
}
.lang-switch button.is-active {
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  color: #fff;
}
html[lang="en"] .he-only { display: none; }
.menu-btn {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  border-radius: 999px;
  padding: 8px 14px;
  cursor: pointer;
}
.nav-panel {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  align-items: center;
}
.nav-panel a {
  text-decoration: none;
  font-weight: 500;
  color: #3d4b63;
}
.nav-panel a:hover,
.nav-panel a[aria-current="page"] { color: var(--cyan); }

.hero {
  padding: 64px 0 48px;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  gap: 36px;
  align-items: center;
}
.kicker {
  margin: 0 0 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(10, 127, 150, 0.22);
  background: rgba(10, 127, 150, 0.08);
  color: var(--cyan);
  font-weight: 600;
  font-size: 0.92rem;
}
.kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
}
h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 650;
  font-size: clamp(44px, 8vw, 82px);
  line-height: 0.94;
  letter-spacing: -0.04em;
}
h1 span { display: block; }
h1 .grad {
  background: linear-gradient(120deg, #152033 8%, var(--cyan) 52%, var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lead {
  font-size: 1.12rem;
  max-width: 42rem;
  margin: 22px 0 0;
  color: #3d4b63;
}
.en-line {
  margin: 18px 0 0;
  padding: 14px 16px;
  border-inline-start: 3px solid var(--cyan);
  background: #fff;
  color: var(--muted);
  max-width: 42rem;
  border-radius: 0 12px 12px 0;
}
html[lang="en"] .en-line { border-radius: 12px 0 0 12px; }
.contact-inline {
  display: grid;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}
.contact-inline li { display: flex; gap: 10px; flex-wrap: wrap; }
.address-lines { display: grid; }
.contact-inline span { color: var(--muted); min-width: 5.5rem; }
.contact-inline a { font-weight: 600; color: var(--ink); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 10px 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.16s ease, background 0.16s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-wa { background: var(--wa); color: white; }
.btn-wa:hover { background: #17a85c; }
.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.btn-ghost:hover { background: #fff; }
.btn-light {
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  color: #fff;
}
.btn-light:hover { filter: brightness(1.08); }

.mock {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow), 0 0 0 1px rgba(10, 127, 150, 0.06);
  overflow: hidden;
  backdrop-filter: blur(10px);
}
.mock-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: #f3f7fb;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}
.mock-top strong { font-weight: 600; }
.ai-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 700;
}
.ai-live i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
  animation: pulse 1.6s ease-in-out infinite;
}
.mock-body { padding: 16px; display: grid; gap: 10px; }
.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.stat {
  background: #f6f8fc;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
}
.stat b {
  display: block;
  font-family: var(--display);
  font-size: 1.4rem;
  line-height: 1;
  color: var(--ink);
}
.stat span { color: var(--muted); font-size: 0.85rem; }
.row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}
.row p { margin: 0; }
.pill {
  flex: none;
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 0.78rem;
  font-weight: 600;
}
.work { background: #ece8ff; color: #4a3fb0; }
.wait { background: #eef2f7; color: #4d5a70; }
.done { background: #def7ea; color: #14663a; }
.ai { background: #dff6fb; color: var(--cyan); }
.demo-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}
.ai-insight {
  display: grid;
  gap: 4px;
  padding: 12px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(10, 127, 150, 0.08), rgba(91, 79, 212, 0.08));
  border: 1px solid rgba(10, 127, 150, 0.18);
}
.ai-insight strong {
  color: var(--cyan);
  font-size: 0.82rem;
}
.ai-insight p { margin: 0; color: var(--ink); }

.band {
  padding: 8px 0 24px;
}
.band-inner {
  padding: 28px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(10, 127, 150, 0.08), rgba(91, 79, 212, 0.08));
  border: 1px solid var(--line);
}
.band p { margin: 0; max-width: 50rem; font-size: 1.15rem; color: var(--ink); }

.section { padding: 72px 0; }
.section-head { max-width: 42rem; margin-bottom: 28px; }
.section-head h2, .prose h1, .contact h2 {
  font-family: var(--display);
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0 0 10px;
  font-weight: 650;
}
.section-head p { margin: 0; color: var(--muted); }

.service-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.service-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--card);
  backdrop-filter: blur(12px);
}
.service-list li.ai-card {
  border-color: rgba(10, 127, 150, 0.28);
  background: linear-gradient(180deg, rgba(10, 127, 150, 0.08), #fff);
}
.num {
  font-family: var(--display);
  font-size: 1.15rem;
  color: var(--cyan);
  padding-top: 2px;
}
.service-list h3 { margin: 0 0 6px; font-size: 1.2rem; }
.service-list p { margin: 0; color: var(--muted); }

.ai-grid {
  display: grid;
  gap: 16px;
}
.ai-tile {
  padding: 22px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: var(--card);
}
.ai-tile h3 { margin: 0 0 8px; font-size: 1.15rem; }
.ai-tile p { margin: 0; color: var(--muted); }

.examples { background: transparent; }
.example-grid {
  display: grid;
  gap: 18px;
}
.screen {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 16px;
  backdrop-filter: blur(12px);
}
.screen h3 { margin: 0 0 12px; font-size: 1.05rem; }
.board { display: grid; gap: 8px; }
.timeline { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.timeline li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}
.timeline time { font-family: var(--display); color: var(--cyan); }
.caption {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.contact {
  padding: 24px 0 72px;
}
.contact-layout {
  display: grid;
  gap: 28px;
  padding: 32px;
  border-radius: 24px;
  background: #fff;
  border: 1px solid var(--line);
}
.contact .section-head p { color: var(--muted); }
.contact-list { margin: 0; padding: 0; display: grid; gap: 16px; }
.contact-list div {
  display: grid;
  gap: 4px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.contact-list dt { color: var(--muted); }
.contact-list dd { margin: 0; font-size: 1.2rem; font-weight: 600; }
.contact-list a { color: var(--cyan); }
.contact-aside {
  background: rgba(10, 127, 150, 0.06);
  border: 1px solid rgba(10, 127, 150, 0.16);
  border-radius: 18px;
  padding: 20px;
}
.contact-aside p { margin: 0 0 16px; color: #3d4b63; }

.site-footer {
  padding: 28px 0 36px;
  color: var(--muted);
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  justify-content: space-between;
  align-items: center;
}
.site-footer a { color: var(--cyan); font-weight: 600; }
.fine { margin: 8px 0 0; }

.page-intro { padding: 42px 0 8px; }
.prose { padding-bottom: 48px; }
.prose h1 { margin-bottom: 8px; }
.updated { color: var(--muted); margin-top: 0; }
.prose h2 {
  margin: 28px 0 8px;
  font-size: 1.3rem;
}
.prose p, .prose li { color: #3d4b63; }
.prose a { color: var(--cyan); font-weight: 600; }
.prose [lang="en"] { text-align: start; }

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.75); }
}

@media (min-width: 800px) {
  .example-grid { grid-template-columns: repeat(3, 1fr); }
  .ai-grid { grid-template-columns: repeat(3, 1fr); }
  .service-list { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .menu-btn { display: none; }
  .hero { padding: 80px 0 56px; }
  .hero-grid { grid-template-columns: 1.05fr 0.95fr; gap: 48px; }
  .contact-layout { grid-template-columns: 1.2fr 0.8fr; align-items: start; }
}
@media (max-width: 959px) {
  .js .nav-panel {
    display: none;
    position: absolute;
    inset-inline-end: 16px;
    top: 64px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 14px;
    min-width: 230px;
    box-shadow: var(--shadow);
    z-index: 30;
  }
  .js .nav-panel.is-open { display: grid; }
  .header-inner { position: relative; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ai-live i { animation: none; }
}