/* ============================================================
   ТОКЕНЫ
   ============================================================ */
:root {
  --bg: #060608;
  --bg-elevated: #0c0c10;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #f2f3f5;
  --text-dim: #9a9ba3;
  --text-faint: #5c5d66;
  --blue: #3d6bff;
  --blue-soft: rgba(61, 107, 255, 0.18);
  --blue-glow: rgba(61, 107, 255, 0.55);

  --font-display: "Space Grotesk", "Inter", sans-serif;
  --font-body: "Inter", sans-serif;

  --container: 880px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  cursor: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-touch-callout: none; /* отключает меню выделения по долгому тапу на iOS */
}

@media (hover: none), (pointer: coarse) {
  body { cursor: auto; }
  .cursor-glow { display: none; }
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }

::selection {
  background: var(--blue-soft);
  color: #fff;
}

/* ============================================================
   CURSOR GLOW (синий след за курсором)
   ============================================================ */
.cursor-glow {
  position: fixed;
  top: 0;
  left: 0;
  width: 420px;
  height: 420px;
  margin-left: -210px;
  margin-top: -210px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  background: radial-gradient(circle, var(--blue-glow) 0%, rgba(61, 107, 255, 0.08) 45%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
  will-change: transform;
}
.cursor-glow.active { opacity: 1; }

/* ============================================================
   LAYOUT HELPERS
   ============================================================ */
.section-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 600;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}

.section-subheading {
  color: var(--text-dim);
  margin: 0 0 40px;
  font-size: 1rem;
}

section {
  padding: 110px 0;
  border-bottom: 1px solid var(--border);
}

@media (max-width: 760px) {
  section { padding: 72px 0; }
  .section-heading { margin-bottom: 6px; }
  .section-subheading { margin-bottom: 28px; }
}

/* ============================================================
   АНИМАЦИИ: scroll-reveal + вход hero
   ============================================================ */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
      transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  }
  .reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
  }

  .reveal-stagger > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
      transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  }
  .reveal-stagger.is-visible > * {
    opacity: 1;
    transform: translateY(0);
  }
  .reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0.03s; }
  .reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.08s; }
  .reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.13s; }
  .reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 0.18s; }
  .reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 0.23s; }
  .reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 0.28s; }
  .reveal-stagger.is-visible > *:nth-child(n+7) { transition-delay: 0.32s; }

  .hero-anim {
    opacity: 0;
    transform: translateY(16px);
  }
  .hero-anim.hero-anim-play {
    animation: heroIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }
  @keyframes heroIn {
    to { opacity: 1; transform: translateY(0); }
  }
}

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

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(6, 6, 8, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
}
.logo::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
  margin-right: 10px;
  box-shadow: 0 0 10px var(--blue-glow);
  vertical-align: middle;
}

.main-nav {
  display: flex;
  gap: 32px;
}

.main-nav a {
  font-size: 0.92rem;
  color: var(--text-dim);
  transition: color 0.2s ease;
  position: relative;
}
.main-nav a:hover { color: var(--text); }
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 1px;
  background: var(--blue);
  transition: width 0.25s ease;
}
.main-nav a:hover::after { width: 100%; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.lang-switch {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 7px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.lang-switch:hover {
  border-color: var(--blue);
  background: var(--blue-soft);
}

.burger {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.burger span {
  width: 20px;
  height: 1.5px;
  background: var(--text);
  display: block;
}

@media (max-width: 760px) {
  .main-nav {
    position: fixed;
    top: 62px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    padding: 20px 24px 28px;
    gap: 18px;
    transform: translateY(-120%);
    transition: transform 0.3s ease;
  }
  .main-nav.open { transform: translateY(0); }
  .burger { display: flex; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 90px;
  overflow: hidden;
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--border) 1px, transparent 1px),
    linear-gradient(to bottom, var(--border) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 40%, black, transparent 70%);
  -webkit-mask-image: radial-gradient(circle at 50% 40%, black, transparent 70%);
  opacity: 0.6;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 640px;
  padding: 0 24px;
}

.hero-badge {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: var(--blue);
  border: 1px solid rgba(61, 107, 255, 0.35);
  background: var(--blue-soft);
  padding: 7px 16px;
  border-radius: 999px;
  margin-bottom: 28px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 9vw, 5.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 0 0 20px;
  background: linear-gradient(180deg, #ffffff 0%, #b9c3e0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--text-dim);
  margin: 0 0 36px;
}

.hero-cta {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 32px;
  border-radius: 10px;
  box-shadow: 0 0 0 1px rgba(61, 107, 255, 0.4), 0 12px 30px -10px var(--blue-glow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.hero-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(61, 107, 255, 0.6), 0 16px 36px -8px var(--blue-glow);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  width: 22px;
  height: 36px;
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  z-index: 1;
}
.hero-scroll-hint span {
  position: absolute;
  top: 6px;
  left: 50%;
  width: 3px;
  height: 7px;
  margin-left: -1.5px;
  border-radius: 2px;
  background: var(--blue);
  animation: scrollHint 1.8s ease infinite;
}
@keyframes scrollHint {
  0% { opacity: 0; transform: translateY(0); }
  30% { opacity: 1; }
  70% { opacity: 0; transform: translateY(14px); }
  100% { opacity: 0; transform: translateY(14px); }
}
@media (max-width: 760px) {
  .hero-scroll-hint { display: none; }
}

/* ============================================================
   STATS
   ============================================================ */
.stats {
  padding: 56px 0;
  border-bottom: 1px solid var(--border);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  text-align: center;
}
.stat-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.stat-value {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--blue);
}
.stat-label {
  color: var(--text-dim);
  font-size: 0.85rem;
}
@media (max-width: 560px) {
  .stats-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* ============================================================
   PROCESS
   ============================================================ */
.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 36px;
}
.process-step {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 26px;
  position: relative;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.process-step:hover {
  border-color: rgba(61, 107, 255, 0.4);
  transform: translateY(-3px);
}
.step-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: rgba(61, 107, 255, 0.5);
  margin-bottom: 14px;
}
.step-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0 0 8px;
}
.step-text {
  color: var(--text-dim);
  font-size: 0.92rem;
  margin: 0;
}
@media (max-width: 760px) {
  .process-steps { grid-template-columns: 1fr; }
}

/* ============================================================
   ABOUT
   ============================================================ */
.about-text p {
  color: var(--text-dim);
  max-width: 680px;
  margin: 0 0 18px;
  font-size: 1.02rem;
}
.about-text p:first-child {
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 500;
}

.about-bullets {
  display: grid;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  margin: 32px 0;
}

.about-bullet {
  background: var(--bg-elevated);
  padding: 22px 24px;
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 18px;
  align-items: baseline;
}

.about-bullet .bullet-title {
  font-family: var(--font-display);
  color: var(--blue);
  font-weight: 600;
  font-size: 0.98rem;
}

.about-bullet .bullet-text {
  color: var(--text-dim);
  font-size: 0.96rem;
}

@media (max-width: 600px) {
  .about-bullet {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}

.about-closing p {
  color: var(--text-dim);
  max-width: 680px;
  margin: 0 0 14px;
}

.about-note {
  margin-top: 28px;
  padding: 16px 20px;
  border: 1px solid rgba(61, 107, 255, 0.3);
  background: var(--blue-soft);
  border-radius: 10px;
  color: #cdd7ff;
  font-size: 0.92rem;
  max-width: 680px;
}

/* ============================================================
   PRICES
   ============================================================ */
.price-list {
  display: flex;
  flex-direction: column;
}

.price-item {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 20px 4px;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s ease;
}

@media (max-width: 560px) {
  .price-item {
    flex-wrap: wrap;
    gap: 6px 16px;
    padding: 16px 2px;
  }
  .price-num { width: auto; order: 1; }
  .price-title { order: 2; width: 100%; }
  .price-value { order: 3; }
}
.price-item:hover {
  background: rgba(255, 255, 255, 0.02);
}

.price-num {
  font-family: var(--font-display);
  color: var(--text-faint);
  font-size: 0.85rem;
  width: 28px;
  flex-shrink: 0;
}

.price-title {
  flex: 1;
  font-size: 0.98rem;
  color: var(--text);
}

.price-value {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--blue);
  font-size: 1rem;
  white-space: nowrap;
}

.price-footnote {
  margin-top: 28px;
  color: var(--text-faint);
  font-size: 0.85rem;
}

/* ============================================================
   TEAM
   ============================================================ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (max-width: 640px) {
  .team-grid { grid-template-columns: 1fr; }
}

.team-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.team-card:hover {
  border-color: rgba(61, 107, 255, 0.4);
  transform: translateY(-3px);
}

.team-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), #0c1a4d);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: #fff;
}

.team-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0 0 4px;
}

.team-role {
  color: var(--blue);
  font-size: 0.85rem;
  margin: 0 0 14px;
}

.team-desc {
  color: var(--text-dim);
  font-size: 0.92rem;
  margin: 0;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  border-bottom: none;
}
.contact-inner {
  text-align: center;
}
.contact-text {
  color: var(--text-dim);
  margin: 0 0 28px;
}
.contact-cta {
  display: inline-block;
  border: 1px solid var(--border-strong);
  padding: 13px 30px;
  border-radius: 10px;
  font-weight: 600;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.contact-cta:hover {
  border-color: var(--blue);
  background: var(--blue-soft);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  padding: 36px 0;
  background: #000;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  align-items: center;
  justify-content: space-between;
  color: var(--text-faint);
  font-size: 0.82rem;
}
.footer-logo {
  font-family: var(--font-display);
  color: var(--text-dim);
  font-weight: 600;
}