:root {
  --bg: #F8F8FA;
  --text: #ffffff;
  --text-dark: #101010;
  --font-bounded: "Bounded", sans-serif;
  --font-montserrat: "Montserrat", sans-serif;
  --header-shadow: 0 2px 10px 0.5px rgba(0, 0, 0, 0.25);
  --shadow-drop: 0 4px 4px rgba(0, 0, 0, 0.25);
  --gradient-brand-stop-1: #49179b;
  --gradient-brand-stop-2: #7168d0;
  --gradient-brand-stop-3: #6cd6f7;
  --gradient-brand: linear-gradient(
    135deg,
    var(--gradient-brand-stop-1) 0%,
    var(--gradient-brand-stop-2) 50%,
    var(--gradient-brand-stop-3) 100%
  );
  --launch-step-bg: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.6) 0%,
    rgba(196, 196, 196, 0.1) 60%
  );
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

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

  .nav-action {
    animation: none;
  }
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-montserrat);
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(100% - 32px, 1138px);
  margin: 0 auto;
}

[id] {
  scroll-margin-top: 40px;
}

@media (max-width: 1120px) {
  [id] { scroll-margin-top: 75px; }
}

@media (max-width: 560px) {
  [id] { scroll-margin-top: 60px; }
}

/* ── Scroll animations ─────────────────────────────────────── */
@keyframes anim-rise {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: none; }
}

.has-anim [data-anim],
.has-anim [data-anim-stagger] > * {
  opacity: 0;
  transform: translateY(22px);
}

[data-anim].is-visible {
  animation: anim-rise 0.65s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: var(--anim-delay, 0ms);
}

[data-anim-stagger].is-visible > *:nth-child(1) { animation: anim-rise 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0ms   both; }
[data-anim-stagger].is-visible > *:nth-child(2) { animation: anim-rise 0.6s cubic-bezier(0.16, 1, 0.3, 1) 80ms  both; }
[data-anim-stagger].is-visible > *:nth-child(3) { animation: anim-rise 0.6s cubic-bezier(0.16, 1, 0.3, 1) 160ms both; }
[data-anim-stagger].is-visible > *:nth-child(4) { animation: anim-rise 0.6s cubic-bezier(0.16, 1, 0.3, 1) 240ms both; }
[data-anim-stagger].is-visible > *:nth-child(5) { animation: anim-rise 0.6s cubic-bezier(0.16, 1, 0.3, 1) 320ms both; }
[data-anim-stagger].is-visible > *:nth-child(6) { animation: anim-rise 0.6s cubic-bezier(0.16, 1, 0.3, 1) 400ms both; }
[data-anim-stagger].is-visible > *:nth-child(7) { animation: anim-rise 0.6s cubic-bezier(0.16, 1, 0.3, 1) 480ms both; }
[data-anim-stagger].is-visible > *:nth-child(8) { animation: anim-rise 0.6s cubic-bezier(0.16, 1, 0.3, 1) 560ms both; }

@media (prefers-reduced-motion: reduce) {
  .has-anim [data-anim],
  .has-anim [data-anim-stagger] > * {
    opacity: 1;
    transform: none;
  }
}

.top-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 40;
  padding: 0;
  transform: translateY(14px);
  will-change: transform;
}

.nav-wrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 5px 20px;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(8px) saturate(1.8);
  -webkit-backdrop-filter: blur(8px) saturate(1.8);
  box-shadow:
    0 4px 20px rgba(0, 0, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-bounded);
  font-size: 14px;
  font-weight: 600;
  color: #101010;
}

.brand img {
  width: 24px;
  height: 24px;
  display: block;
}

.menu {
  margin-left: auto;
  margin-right: auto;
}

.menu-inner {
  display: flex;
  gap: 32px;
  font-size: 14px;
  white-space: nowrap;
}

.menu a {
  position: relative;
  padding: 6px 12px;
  border-radius: 999px;
  color: #7a7a7a;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.menu a::after {
  content: '';
  position: absolute;
  bottom: 3px;
  left: 12px;
  right: 12px;
  height: 2px;
  border-radius: 1px;
  background: linear-gradient(90deg, #df3254, #374ada);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.28s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.menu a.is-active {
  color: #101010;
  font-weight: 600;
}

.menu a.is-active::after {
  transform: scaleX(1);
}

@property --nav-action-angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}

.nav-action {
  --nav-action-angle: 0deg;
  --nav-action-border: 1px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  height: 36px;
  border: var(--nav-action-border) solid transparent;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  color: #000;
  text-decoration: none;
  background:
    linear-gradient(#fff, #fff) padding-box,
    conic-gradient(
      from var(--nav-action-angle),
      #df3254,
      #374ada,
      #df3254
    )
    border-box;
  background-clip: padding-box, border-box;
  animation: nav-action-border-spin 4s linear infinite;
  transition: box-shadow 0.25s ease, --nav-action-border 0.25s ease;
}

@keyframes nav-action-border-spin {
  to {
    --nav-action-angle: 360deg;
  }
}

.nav-toggle {
  display: none;
}

.hero {
  position: relative;
  overflow: hidden;
  background: var(--gradient-brand);
  color: #fff;
  border-bottom-left-radius: 48px;
  border-bottom-right-radius: 48px;
}

.hero-watermark {
  position: absolute;
  left: 50%;
  bottom: 0;
  margin: 0;
  font-family: var(--font-bounded);
  font-size: 300px;
  font-weight: 900;
  line-height: 0.85;
  white-space: nowrap;
  color: #fff;
  opacity: 0.12;
  transform: translate(-50%, 30%);
  pointer-events: none;
  user-select: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 40px;
  padding-top: 140px;
  padding-bottom: 80px;
  text-align: left;
  overflow: visible;
}

/* Скрываем hero-элементы до инициализации GSAP, чтобы не мелькали */
.has-scroll-anim .hero-copy h1,
.has-scroll-anim .hero-copy .hero-lead,
.has-scroll-anim .hero-copy .hero-sub,
.has-scroll-anim .hero-copy .hero-btn,
.has-scroll-anim .hero-dialogs-scene {
  opacity: 0;
}

.hero-copy h1 {
  margin: 0;
  font-family: var(--font-bounded);
  font-size: 56px;
  font-weight: 500;
  line-height: 1.2;
}

.hero-lead {
  margin: 20px 0 0;
  max-width: 520px;
  font-family: var(--font-bounded);
  font-size: 20px;
  font-weight: 400;
  line-height: 1.4;
}

.hero-sub {
  margin: 14px 0 0;
  /*max-width: 520px;*/
  font-size: 15px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--color-muted);
}

.hero-btn {
  margin-top: 50px;
  box-shadow: var(--shadow-drop);
}

.hero-dialogs {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  align-self: stretch;
  align-items: center;
  margin-right: -50px;
  overflow: visible;
  pointer-events: none;
  user-select: none;
}

.hero-dialogs-scene {
  position: relative;
  display: inline-flex;
}

.hero-dialogs-scene > img:not(.hero-svg-overlay) {
  display: block;
  width: auto;
}

.hero-svg-overlay {
  position: absolute;
  top: -10%;
  left: -12%;
  width: 130%;
  height: 115%;
  pointer-events: none;
}

/* ── Chat bubbles ──────────────────────────────────────────── */
.hero-bubble {
  position: absolute;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  font-family: var(--font-montserrat);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.4;
}

.hero-bubble-body {
  padding: 0px 18px;
  background: #fff;
  color: #101010;
  box-shadow: var(--shadow-drop);
}

/* Хвостик указывает в сторону аватарки */
.hero-bubble--tr .hero-bubble-body,
.hero-bubble--mr .hero-bubble-body {
  border-radius: 18px 18px 6px 18px;
}

.hero-bubble--ml .hero-bubble-body,
.hero-bubble--bl .hero-bubble-body {
  border-radius: 18px 18px 18px 6px;
}

/* Индивидуальная ширина каждого пузыря */
.hero-bubble--tr .hero-bubble-body { max-width: 330px; }
.hero-bubble--ml .hero-bubble-body { max-width: 260px; }
.hero-bubble--mr .hero-bubble-body { max-width: 280px; }
.hero-bubble--bl .hero-bubble-body { max-width: 420px; }

.hero-bubble-avatar {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: var(--shadow-drop);
}

/* Позиции */
.hero-bubble--tr { top: 4%;  right: -2%; }
.hero-bubble--ml { top: 34%; left: -10%; }
.hero-bubble--mr { top: 54%; right: -15%; }
.hero-bubble--bl { top: 74%; left: -5%; }

/* ── Split chat scene ──────────────────────────────────────── */
.split-scene {
  position: relative;
  display: block;
  width: 100%;
}

.split-scene > img:not(.split-svg-overlay) {
  display: block;
  width: 100%;
  height: auto;
}

.split-bubble {
  position: absolute;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  font-family: var(--font-montserrat);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.4;
}

.split-bubble-body {
  padding: 0px 18px;
  background: #fff;
  color: #101010;
  box-shadow: var(--shadow-drop);
}

.split-bubble--right .split-bubble-body { border-radius: 18px 18px 6px 18px; }
.split-bubble--left  .split-bubble-body { border-radius: 18px 18px 18px 6px; }

/* Индивидуальная ширина */
.split-bubble--right .split-bubble-body { max-width: 260px; }
.split-bubble--left  .split-bubble-body { max-width: 260px; }

.split-bubble-avatar {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: var(--shadow-drop);
}

/* Позиции */
.split-bubble--right { top: 20%; right: 6%; }
.split-bubble--left  { top: 65%; left: 6%; }

.split-section {
  background: var(--bg);
  color: var(--text-dark);
  padding: 100px 0 60px;
}

.split-heading {
  margin: 0 0 64px;
  text-align: center;
  font-family: var(--font-bounded);
  font-size: 32px;
  font-weight: 500;
  line-height: 1.2;
  color: #000;
}

.split-block + .split-block {
  margin-top: 100px;
}

.split-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: center;
}

.split-row--reverse .split-copy {
  order: 2;
}

.split-row--reverse .split-media {
  order: 1;
}

.split-title {
  margin: 0;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text-dark);
}

.split-text {
  margin: 20px 0 0;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.4;
  color: var(--text-dark);
}

.split-line {
  display: block;
  width: 100%;
  height: 5px;
  margin-top: 30px;
  border-radius: 999px;
  background: var(--gradient-brand);
}

.split-media {
  border-radius: 40px;
  overflow: hidden;
  clip-path: inset(0 round 40px);
}

.split-svg-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  height: auto;
  pointer-events: none;
}

.split-media img:not(.split-bubble-avatar):not(.split-svg-overlay) {
  display: block;
  width: 100%;
  height: auto;
}

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

.duo-section {
  background: var(--bg);
  padding: 60px 0;
}

.duo-card {
  background: #fff;
  border-radius: 40px;
  padding: 60px 40px;
}

.duo-heading {
  margin: 0 0 50px;
  padding-top: 20px;
  text-align: center;
  font-family: var(--font-bounded);
  font-size: 42px;
  font-weight: 500;
  line-height: 1.2;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.duo-block + .duo-block {
  margin-top: 40px;
}

.duo-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.duo-row--reverse .duo-copy {
  order: 2;
}

.duo-row--reverse .duo-media {
  order: 1;
}

.duo-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 10px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.02em;
}

.duo-badge--problem {
  background: #fff0f0;
  color: #cc4444;
}

.duo-badge--solution {
  margin-bottom: 15px;
  background: #49179a;
  color: #fff;
}

.duo-copy-body {
  display: flex;
  gap: 25px;
  align-items: stretch;
}

.duo-copy-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
}

.duo-copy-text .duo-badge {
  margin-bottom: 20px;
}

.duo-line {
  flex: 0 0 5px;
  width: 5px;
  border-radius: 999px;
  background: var(--gradient-brand);
}

.duo-row-title {
  margin: 0;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.4;
  color: #000;
}

.duo-row-text {
  margin: 15px 0 0;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.4;
  color: var(--text-dark);
}

.duo-media {
  border-radius: 40px;
  overflow: hidden;
}

.duo-media img {
  display: block;
  width: 100%;
  height: auto;
}

.how-part {
  padding-top: 100px;
}

.how-eyebrow {
  margin: 0;
  text-align: center;
  font-family: var(--font-bounded);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.2;
  color: #49179a;
}

.how-title {
  margin: 10px 0 0;
  text-align: center;
  font-family: var(--font-bounded);
  font-size: 32px;
  font-weight: 500;
  line-height: 1.2;
  color: #000;
}

.how-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
  margin-top: 50px;
}

.how-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 50px;
  position: relative;
}

.how-steps::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 17.5px;
  bottom: 17.5px;
  width: 5px;
  border-radius: 999px;
  background: linear-gradient(
    180deg,
    #5b269d 0%,
    #5235ab 25%,
    #655dca 50%,
    #618fdf 75%,
    #54baeb 100%
  );
}

.how-step {
  display: flex;
  gap: 25px;
  align-items: flex-start;
  position: relative;
}

.how-step-num {
  flex: 0 0 35px;
  width: 35px;
  height: 35px;
  border-radius: 50%;
  border: 1px solid #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-bounded);
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  color: #fff;
  z-index: 1;
}

.how-step:nth-child(1) .how-step-num {
  background: #5b269d;
}

.how-step:nth-child(2) .how-step-num {
  background: #5235ab;
}

.how-step:nth-child(3) .how-step-num {
  background: #655dca;
}

.how-step:nth-child(4) .how-step-num {
  background: #618fdf;
}

.how-step:nth-child(5) .how-step-num {
  background: #54baeb;
}

.how-step-text {
  margin: 4px 0 0;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  color: #000;
}

.how-media {
  min-width: 0;
}

.how-media .hero-video {
  width: 100%;
}

.how-media .hero-video-frame,
.how-media .hero-video-trigger,
.how-media .hero-video-trigger img,
.how-media .hero-video-player {
  border-radius: 20px;
}

.hero-video {
  position: relative;
  width: 100%;
}

.hero-video-frame {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(16, 16, 16, 0.1);
}

.hero-video-trigger {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  position: relative;
  border-radius: 20px;
  overflow: hidden;
}

.hero-video-trigger[hidden] {
  display: none;
}

.hero-video-trigger img,
.hero-video-player {
  width: 100%;
  display: block;
  border-radius: 20px;
}

.hero-video-play {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 1px solid #101010;
  background: rgba(255, 255, 255, 0.92);
  transform: translate(-50%, -50%);
  box-shadow: 0 8px 24px rgba(16, 16, 16, 0.12);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.hero-video-play::after {
  content: "";
  position: absolute;
  left: 54%;
  top: 50%;
  transform: translate(-50%, -50%);
  border-style: solid;
  border-width: 10px 0 10px 16px;
  border-color: transparent transparent transparent #101010;
}

.hero-video-trigger:hover .hero-video-play,
.hero-video-trigger:focus-visible .hero-video-play {
  transform: translate(-50%, -50%) scale(1.05);
  box-shadow: 0 12px 28px rgba(16, 16, 16, 0.18);
}

.hero-video-player {
  background: #000;
}

.hero-video-player[hidden] {
  display: none;
}

.hero-video-controls {
  display: none;
  align-items: center;
  gap: 14px;
  margin-top: 12px;
  padding: 0 4px;
}

.hero-video-toggle {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid #e4e4ea;
  border-radius: 50%;
  background: #f7f7f9;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.hero-video-toggle:hover {
  background: #f0f0f3;
  border-color: #d8d8e4;
}

.hero-video-icon {
  display: block;
}

.hero-video-icon-play {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 7px 0 7px 12px;
  border-color: transparent transparent transparent #101010;
  margin-left: 2px;
}

.hero-video-icon-pause {
  display: none;
  width: 12px;
  height: 14px;
  position: relative;
}

.hero-video-icon-pause::before,
.hero-video-icon-pause::after {
  content: "";
  position: absolute;
  top: 0;
  width: 4px;
  height: 14px;
  border-radius: 1px;
  background: #101010;
}

.hero-video-icon-pause::before {
  left: 0;
}

.hero-video-icon-pause::after {
  right: 0;
}

.hero-video.is-paused .hero-video-icon-play {
  display: block;
}

.hero-video.is-paused .hero-video-icon-pause {
  display: none;
}

.hero-video:not(.is-paused) .hero-video-icon-play {
  display: none;
}

.hero-video:not(.is-paused) .hero-video-icon-pause {
  display: block;
}

.hero-video-progress {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
}

.hero-video-seek {
  --hero-video-progress: 0%;
  width: 100%;
  height: 6px;
  margin: 0;
  appearance: none;
  -webkit-appearance: none;
  border-radius: 999px;
  background: linear-gradient(
    to right,
    #5b8def 0%,
    #5b8def var(--hero-video-progress),
    #dce6f2 var(--hero-video-progress),
    #dce6f2 100%
  );
  cursor: pointer;
}

.hero-video-seek::-webkit-slider-runnable-track {
  height: 6px;
  border-radius: 999px;
  background: transparent;
}

.hero-video-seek::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  margin-top: -4px;
  border: 0;
  border-radius: 50%;
  background: #5b8def;
  box-shadow: 0 0 0 2px #fff;
  cursor: pointer;
}

.hero-video-seek::-moz-range-track {
  height: 6px;
  border-radius: 999px;
  background: #dce6f2;
}

.hero-video-seek::-moz-range-progress {
  height: 6px;
  border-radius: 999px 0 0 999px;
  background: #5b8def;
}

.hero-video-seek::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border: 0;
  border-radius: 50%;
  background: #5b8def;
  cursor: pointer;
}

.hero-video-time {
  flex: 0 0 auto;
  margin: 0;
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  color: #6b6b78;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.hero-video.is-playing .hero-video-trigger {
  display: none;
}

.hero-video.is-playing .hero-video-player {
  display: block;
}

.hero-video.is-playing .hero-video-controls {
  display: flex;
}

.how-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin: 60px auto 0;
}

.btn.how-cta {
  display: flex;
  width: fit-content;
  max-width: 100%;
  margin: 0;
  background: var(--gradient-brand);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--shadow-drop);
}

.btn.how-cta.btn--outline {
  background: transparent;
  border: 2px solid var(--gradient-brand-stop-1);
  color: var(--gradient-brand-stop-1);
  box-shadow: none;
}

.cases-section {
  background: var(--bg);
  padding: 80px 0;
}

.cases-heading {
  margin: 0 0 20px;
  text-align: center;
  font-family: var(--font-bounded);
  font-size: 32px;
  font-weight: 500;
  line-height: 1.2;
  color: #000;
}

.cases-lead {
  margin: 0 0 32px;
  text-align: center;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--text-dark);
}

.cases-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 24px;
}

.cases-tab {
  padding: 12px 22px;
  border-radius: 50px;
  border: 1.5px solid #e2e0ec;
  background: #fff;
  color: #49179b;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(73, 23, 155, 0.06);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  white-space: nowrap;
}

.cases-tab:hover {
  border-color: #7168d0;
  box-shadow: 0 4px 14px rgba(73, 23, 155, 0.14);
}

.cases-tab.is-active {
  background: var(--gradient-brand);
  border: none;
  color: #fff;
  box-shadow: 0 4px 18px rgba(73, 23, 155, 0.3);
}

.cases-slider__stage {
  display: grid;
  grid-template-columns: 55fr 45fr;
  gap: 90px;
  align-items: stretch;
  padding: 35px;
  border-radius: 40px;
  background: var(--gradient-brand);
}

.cases-slider__copy-col {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0;
  min-width: 0;
  min-height: 100%;
}

.cases-card {
  padding: 30px;
  border-radius: 40px;
  background: #fff;
  box-shadow: var(--shadow-drop);
  transition: opacity 0.32s ease;
}

.cases-card.is-fading {
  opacity: 0;
}

.cases-card__badge {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border-radius: 50px;
  background: var(--gradient-brand);
  color: #fff;
  font-family: var(--font-bounded);
  font-size: 14px;
  font-weight: 400;
  line-height: 1;
}

.cases-card__title {
  margin: 25px 0 0;
  font-family: var(--font-bounded);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.3;
  color: #000;
}

.cases-card__text {
  margin: 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.45;
  color: var(--text-dark);
}

.cases-card__text + .cases-card__text {
  margin-top: 15px;
}

.cases-card__title + .cases-card__text {
  margin-top: 20px;
}

.cases-nav {
  display: flex;
  gap: 12px;
}

.cases-nav-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 35px;
  border: 0;
  border-radius: 50px;
  background: #fff;
  box-shadow: var(--shadow-drop);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cases-nav-btn img {
  display: block;
  width: 13px;
  height: 23px;
}

.cases-nav-btn--next img {
  transform: scaleX(-1);
}

.cases-slider__media-col {
  display: flex;
  align-items: flex-start;
  min-width: 0;
}

.cases-media {
  width: 100%;
  border-radius: 40px;
  overflow: hidden;
  line-height: 0;
}

.cases-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: 40px;
  transition: opacity 0.32s ease;
}

.cases-media img.is-fading {
  opacity: 0;
}

.cases-footnote {
  margin-top: 40px;
  padding: 2px;
  border-radius: 40px;
  background: var(--gradient-brand);
}

.cases-footnote__text {
  margin: 0;
  padding: 35px;
  border-radius: 38px;
  background: #f8f8fa url("./images/3%20bg.webp") center / cover no-repeat;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.45;
  color: var(--text-dark);
}

.cases-footnote__text a {
  color: #c61698;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cases-footnote__text a:hover {
  text-decoration-thickness: 2px;
}

@media (hover: hover) {
  .cases-nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(16, 16, 16, 0.18);
  }
}

.launch-section {
  background: var(--bg);
  padding: 60px 0;
}

.launch-panel {
  width: 100%;
  border-radius: 50px;
  background: url("./images/bg-white.webp") center / cover no-repeat;
}

.launch-panel__inner {
  padding: 80px 0;
}

.launch-panel__body {
  display: flex;
  gap: 80px;
  align-items: stretch;
}

.launch-line {
  flex: 0 0 5px;
  width: 5px;
  border-radius: 999px;
  background: var(--gradient-brand);
}

.launch-content {
  flex: 1;
  min-width: 0;
}

.launch-title {
  margin: 0 0 25px;
  font-family: var(--font-bounded);
  font-size: 32px;
  font-weight: 500;
  line-height: 1.2;
  color: #000;
}

.launch-lead {
  margin: 0 0 50px;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--text-dark);
}

.launch-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.launch-step-shell {
  border-radius: 100px;
  padding: 2px;
  background: var(--gradient-brand);
}

.launch-step {
  display: flex;
  align-items: center;
  gap: 35px;
  width: 100%;
  padding: 15px 35px;
  border-radius: 100px;
  background-color: #fff;
  background-image: var(--launch-step-bg);
}

.launch-step__num {
  flex: 0 0 auto;
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
  color: #000;
}

.launch-step__text {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  color: #000;
}

.btn.launch-cta {
  display: flex;
  width: fit-content;
  max-width: 100%;
  margin: 50px auto 0;
  background: var(--gradient-brand);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--shadow-drop);
}

.reliability-section {
  background: var(--bg);
  padding: 60px 0;
}

.reliability-heading {
  margin: 0 0 25px;
  text-align: center;
  font-family: var(--font-bounded);
  font-size: 32px;
  font-weight: 500;
  line-height: 1.2;
  color: #000;
}

.reliability-lead {
  margin: 0 0 50px;
  text-align: center;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.4;
  color: #000;
}

.bento {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.bento-row {
  display: grid;
  grid-template-columns: 762fr 386fr;
  gap: 20px;
}

.bento-row--reverse {
  grid-template-columns: 386fr 762fr;
}

.bento-item {
  min-width: 0;
}

.bento-card-shell {
  height: 100%;
  border-radius: 40px;
  padding: 3px;
  background: var(--gradient-brand);
}

.bento-card {
  height: 100%;
  padding: 30px;
  border-radius: 40px;
  background: url("./images/3%20bg.webp") center / cover no-repeat;
}

.bento-card--wide {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: center;
}

.bento-card--narrow {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 220px;
}

.bento-card__copy {
  min-width: 0;
}

.bento-card__title {
  margin: 0 0 15px;
  font-size: 22px;
  font-weight: 600;
  line-height: 1.3;
  color: #000;
}

.bento-card__text {
  margin: 0;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.45;
  color: var(--text-dark);
}

.bento-card--narrow .bento-card__media {
  margin-bottom: 20px;
  justify-content: flex-start;
  align-items: flex-start;
}

.bento-card__media {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
}

.bento-card--wide .bento-card__media {
  justify-content: flex-end;
}

.bento-card__media img {
  display: block;
  max-width: 100%;
  height: auto;
}

.bento-card--narrow .bento-card__media img {
  max-width: 84px;
  height: auto;
}

.rules-section {
  background: var(--bg);
  padding: 60px 0;
}

.rules-panel {
  width: 100%;
  border-radius: 50px;
  background: url("./images/bg-white.webp") center / cover no-repeat;
}

.rules-panel__inner {
  padding: 80px 0;
}

.rules-grid {
  display: grid;
  grid-template-columns: 614fr 484fr;
  gap: 50px;
  align-items: stretch;
}

.rules-col {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.rules-col--left {
  justify-content: space-between;
}

.rules-heading {
  margin: 0 0 20px;
  font-family: var(--font-bounded);
  font-size: 32px;
  font-weight: 500;
  line-height: 1.2;
  color: #000;
}

.rules-lead {
  margin: 0;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.4;
  color: #000;
}

.rules-card-shell {
  border-radius: 40px;
  padding: 3px;
  background: var(--gradient-brand);
}

.rules-col--right {
  display: flex;
  flex-direction: column;
}

.rules-card-shell--tall {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.rules-card {
  padding: 40px;
  border-radius: 30px 40px;
  background-color: #fff;
  background-image: var(--launch-step-bg);
}

.rules-card--stack {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  min-height: 100%;
}

.rules-card__emphasis {
  margin: 0 0 15px;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.4;
  color: #000;
}

.rules-card__text {
  margin: 0;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.45;
  color: var(--text-dark);
}

.rules-card__title {
  margin: 0 0 15px;
  font-family: var(--font-bounded);
  font-size: 20px;
  font-weight: 400;
  line-height: 1.3;
  color: #000;
}

.rules-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.rules-list li {
  position: relative;
  padding-left: 16px;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.45;
  color: var(--text-dark);
}

.rules-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #000;
  transform: translateY(-50%);
}

.btn.rules-cta {
  display: flex;
  width: fit-content;
  max-width: 100%;
  margin-top: 40px;
  background: var(--gradient-brand);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--shadow-drop);
}

.plans-section {
  background: var(--bg);
  padding: 80px 0;
}

.plans-heading {
  margin: 0 0 50px;
  text-align: center;
  font-family: var(--font-bounded);
  font-size: 32px;
  font-weight: 500;
  line-height: 1.2;
  color: #000;
}

.plans-table {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.plans-rows {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.plans-card-shell {
  border-radius: 40px;
  padding: 3px;
  background: var(--gradient-brand);
}

.plans-table > .plans-card-shell {
  padding: 0;
  background: none;
}

.plans-card {
  border-radius: 40px;
  background-color: #fff;
  background-image: var(--launch-step-bg);
}

.plans-row {
  display: grid;
  grid-template-columns: 3fr 3fr 4fr;
  align-items: center;
  padding: 30px 20px;
}

.plans-row--head {
  padding: 20px;
}

.plans-row--head.plans-card {
  background: url("./images/3%20bg.webp") center / cover no-repeat;
}

.plans-cell {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 10px;
  min-height: 80px;
  padding: 0 16px;
  text-align: left;
}

.plans-cell:not(:first-child)::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 1px;
  height: 80px;
  transform: translateY(-50%);
  background: #6f6f6f;
}

.plans-row:not(.plans-row--head) .plans-cell:not(:first-child)::before {
  background: #bebebe;
}

.plans-row:not(.plans-row--head) .plans-cell:nth-child(2) {
  align-items: center;
  text-align: center;
}

.plans-row--head .plans-cell {
  align-items: center;
  text-align: center;
  font-family: var(--font-bounded);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.3;
  color: #000;
}

.plans-plan-name {
  margin: 0;
  font-family: var(--font-bounded);
  font-size: 18px;
  font-weight: 500;
  line-height: 1.3;
  color: #000;
}

.plans-plan-desc {
  margin: 0;
  font-family: var(--font-bounded);
  font-size: 14px;
  font-weight: 300;
  line-height: 1.35;
  color: var(--text-dark);
}

.plans-price {
  margin: 0;
  font-size: 20px;
  font-weight: 400;
  line-height: 1.4;
  color: #000;
}

.plans-limit {
  margin: 0;
  font-size: 17px;
  font-weight: 400;
  line-height: 1.4;
  color: #000;
}

.plans-footnote {
  margin: 50px 0 0;
  text-align: center;
  font-size: 16px;
  font-weight: 300;
  line-height: 1.45;
  color: var(--text-dark);
}

.final-cta-block {
  position: relative;
  overflow: hidden;
  margin-top: -1px;
  padding: 90px 0;
  background: #19033F;
  color: #fff;
  border-radius: 50px 50px 0 0;
}

.final-cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

.final-cta-block h2 {
  margin: 0 auto;
  font-family: var(--font-bounded);
  font-size: 32px;
  font-weight: 500;
  line-height: 1.2;
  color: #fff;
}

.final-cta-block p {
  margin: 18px auto 0;
  max-width: 860px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 18px;
  line-height: 1.4;
}

.final-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin: 34px auto 0;
}

.final-cta-btn {
  margin: 0;
  box-shadow: var(--shadow-drop);
}

.final-cta-btn.btn--outline {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.6);
  color: #fff;
  box-shadow: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 370px;
  height: 46px;
  padding: 0 28px;
  border-radius: 50px;
  background: #fff;
  color: #101010;
  font-family: var(--font-bounded);
  font-size: 16px;
  transition:
    background-color 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease,
    filter 0.2s ease;
}

@media (hover: hover) {
  .btn:hover {
    background: #101010;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(16, 16, 16, 0.16);
  }

  .btn.how-cta:hover,
  .btn.launch-cta:hover,
  .btn.rules-cta:hover {
    background: var(--gradient-brand);
    color: #fff;
    transform: translateY(-2px);
    filter: brightness(1.05);
    box-shadow: 0 10px 20px rgba(73, 23, 155, 0.25);
  }

  .btn.how-cta.btn--outline:hover {
    background: var(--gradient-brand-stop-1);
    border-color: var(--gradient-brand-stop-1);
    color: #fff;
    filter: none;
    box-shadow: 0 10px 20px rgba(73, 23, 155, 0.25);
  }

  .btn.hero-btn:hover,
  .btn.final-cta-btn:hover {
    background: #fff;
    color: #101010;
    transform: translateY(-2px);
    filter: brightness(1.05);
    box-shadow: 0 10px 20px rgba(73, 23, 155, 0.25);
  }

  .btn.final-cta-btn.btn--outline:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: #fff;
    color: #fff;
    filter: none;
    box-shadow: none;
  }

  .menu a:hover {
    color: #101010;
    background: rgba(0, 0, 0, 0.05);
  }

  .nav-action:hover {
    --nav-action-border: 1px;
    color: #000;
    box-shadow:
      0 0 5px rgba(223, 50, 84, 0.5),
      0 0 8px rgba(55, 74, 218, 0.4);
    animation-duration: 2s;
  }
}

@media (max-width: 1120px) {
  .top-nav {
    transform: translateY(8px);
  }

  .nav-wrap {
    min-height: 50px;
    border: 0;
    border-radius: 0;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    padding: 0;
    gap: 12px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    box-shadow: none;
  }

  .brand,
  .nav-toggle,
  .nav-action {
    box-shadow: var(--header-shadow);
  }

  .brand,
  .nav-toggle {
    height: 50px;
    border: none;
    background: #fff;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-radius: 999px;
  }

  .nav-action {
    height: 50px;
    border-radius: 999px;
  }

  .brand {
    grid-column: 1;
    padding: 0 24px;
    gap: 10px;
    font-size: 14px;
    white-space: nowrap;
  }

  .brand img {
    width: 22px;
    height: 22px;
  }

  .nav-action {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    width: auto;
    min-width: 0;
    max-width: 100%;
    font-size: 14px;
    padding: 0 20px;
  }

  .nav-toggle {
    grid-column: 3;
    justify-self: end;
    width: 50px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  }

  .nav-toggle span {
    display: block;
    width: 16px;
    height: 2px;
    border-radius: 2px;
    background: #101010;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }

  .top-nav.is-menu-open .nav-toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .top-nav.is-menu-open .nav-toggle span:nth-child(2) {
    opacity: 0;
  }

  .top-nav.is-menu-open .nav-toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    width: 100%;
    margin: 0;
    display: none;
    z-index: 4;
  }

  .top-nav.is-menu-open .menu {
    display: block;
  }

  .menu-inner {
    display: grid;
    gap: 0;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px) saturate(1.8);
    -webkit-backdrop-filter: blur(20px) saturate(1.8);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 20px;
    overflow: hidden;
    box-shadow:
      0 8px 32px rgba(0, 0, 0, 0.1),
      inset 0 1px 0 rgba(255, 255, 255, 0.9);
  }

  .menu a {
    display: block;
    padding: 14px 18px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 0;
    color: #101010;
    font-size: 16px;
    line-height: 1.2;
    transition: background-color 0.18s ease;
  }

  .menu a::after {
    display: none;
  }

  .menu a:last-child {
    border-bottom: 0;
  }

  .menu a.is-active {
    font-weight: 600;
    background: rgba(0, 0, 0, 0.04);
  }
}

@media (max-width: 1120px) and (hover: hover) {
  .menu a:hover {
    background: rgba(0, 0, 0, 0.05);
  }

  .nav-action:hover {
    box-shadow:
      var(--header-shadow),
      0 0 5px rgba(223, 50, 84, 0.5),
      0 0 8px rgba(55, 74, 218, 0.4);
  }

  .nav-toggle:hover {
    background: rgba(255, 255, 255, 0.9);
    box-shadow: var(--header-shadow);
  }
}

@media (max-width: 1120px) {
  .btn.rules-cta {
    width: 100%;
    min-width: 0;
    height: auto;
    padding: 12px 28px;
    white-space: normal;
    text-align: center;
  }
}

/* ==============================================
   RESPONSIVE — ОСНОВНОЙ КОНТЕНТ
   ============================================== */

@media (max-width: 1024px) {
  .hero-copy h1 { font-size: 44px; }

  .split-section { padding: 80px 0 50px; }
  .split-heading { font-size: 26px; }
  .split-block + .split-block { margin-top: 80px; }
  .split-row { gap: 60px; }

  .duo-heading { font-size: 34px; }
  .duo-card { padding: 50px 32px; }
  .duo-row { gap: 40px; }

  .how-part { padding-top: 80px; }
  .how-title { font-size: 26px; }
  .how-grid { gap: 32px; }

  .cases-heading { font-size: 26px; }
  .cases-slider__stage { gap: 60px; }

  .launch-title { font-size: 26px; }
  .launch-panel__body { gap: 50px; }

  .reliability-heading { font-size: 26px; }
  .bento-row,
  .bento-row--reverse { gap: 16px; }

  .rules-heading { font-size: 26px; }
  .rules-grid { gap: 36px; }

  .plans-heading { font-size: 26px; }
  .plans-row:not(.plans-row--head) .plans-cell:nth-child(2) {
    align-items: flex-start;
    text-align: left;
  }
}

@media (max-width: 900px) {
  /* hero */
  .hero {
    border-bottom-left-radius: 32px;
    border-bottom-right-radius: 32px;
  }
  .hero-inner { padding-top: 96px; padding-bottom: 60px; gap: 20px; justify-content: center; text-align: center; }
  .hero-watermark { font-size: 150px; }
  .hero-copy h1 { font-size: 34px; }
  .hero-lead { font-size: 16px; max-width: 560px; margin-left: auto; margin-right: auto; }
  .hero-btn { margin-top: 32px; margin-left: auto; margin-right: auto; }
  .hero-dialogs { display: none; }


  .how-cta-group { margin-top: 30px; }
  /* split */
  .split-section { padding: 60px 0 40px; }
  .split-block + .split-block { margin-top: 56px; }
  .split-row { grid-template-columns: 1fr; gap: 28px; }
  .split-row--reverse .split-copy { order: 1; }
  .split-row--reverse .split-media { order: 2; }
  .split-title { font-size: 17px; }
  .split-text { font-size: 16px; }
  .split-media { border-radius: 24px; clip-path: inset(0 round 24px); }

  .split-bubble {
    font-size: 13px;
    gap: 6px;
  }

  .split-bubble-body {
    padding: 0px 12px;
  }

  .split-bubble--right .split-bubble-body { max-width: 240px; }
  .split-bubble--left  .split-bubble-body { max-width: 260px; }

  .split-bubble--right { top: 10%; right: 6%; }
.split-bubble--left  { top: 60%; left: 6%; }

  .split-bubble-avatar {
    width: 32px;
    height: 32px;
  }

  /* duo */
  .duo-section { padding: 50px 0; }
  .duo-card { padding: 36px 24px; border-radius: 28px; }
  .duo-heading { font-size: 26px; margin-bottom: 32px; padding-top: 40px; }
  .duo-block + .duo-block { margin-top: 32px; }
  .duo-row { grid-template-columns: 1fr; gap: 24px; }
  .duo-row--reverse .duo-copy { order: 1; }
  .duo-row--reverse .duo-media { order: 2; }
  .duo-media { border-radius: 24px; clip-path: inset(0 round 24px); }
  .duo-row-title { font-size: 17px; }
  .duo-row-text { font-size: 16px; }

  /* how */
  .how-part { padding-top: 56px; }
  .how-title { font-size: 22px; margin-top: 8px; }
  .how-grid { grid-template-columns: 1fr; gap: 36px; margin-top: 32px; }
  .how-steps { gap: 32px; }
  .how-step-text { font-size: 16px; }

  .split-heading { font-size: 22px; margin-bottom: 48px; }
  /* cases */
  .cases-section { padding: 60px 0; }
  .cases-heading { font-size: 22px; padding-top: 20px;}
  .cases-lead { font-size: 16px; margin-bottom: 32px; }
  .cases-slider__stage {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 24px;
    border-radius: 24px;
  }
  .cases-card { padding: 20px; border-radius: 20px; }
  .cases-nav { order: -1; margin-bottom: 20px; }
  .cases-media,
  .cases-media img { border-radius: 20px; }
  .cases-footnote__text { font-size: 16px;}

  /* launch */
  .launch-section { padding: 50px 0; }
  .launch-panel { border-radius: 32px; }
  .launch-panel__inner { padding: 50px 0; }
  .launch-panel__body { flex-direction: column; gap: 0; }
  .launch-line { display: none; }
  .launch-title { font-size: 22px; margin-bottom: 16px; }
  .launch-lead { font-size: 16px; margin-bottom: 32px; }
  .launch-steps { grid-template-columns: 1fr; gap: 16px; }
  .launch-step-shell { border-radius: 24px; }
  .launch-step { border-radius: 20px; gap: 20px; padding: 14px 20px; }
  .launch-step__num { font-size: 36px; }
  .launch-step__text { font-size: 15px; }

  /* reliability */
  .reliability-section { padding: 50px 0; }
  .reliability-heading { font-size: 22px; margin-bottom: 16px; }
  .reliability-lead { font-size: 16px; margin-bottom: 36px; }
  .bento-row,
  .bento-row--reverse { grid-template-columns: 1fr; }
  .bento-row--reverse .bento-item:first-child { order: 2; }
  .bento-row--reverse .bento-item:last-child { order: 1; }
  .bento-card--wide { grid-template-columns: 1fr; }
  .bento-card--wide .bento-card__media { justify-content: center; }
  .bento-card-shell { border-radius: 24px; }
  .bento-card { border-radius: 22px; }
  .bento-card__title { font-size: 18px; }

  /* rules */
  .rules-section { padding: 50px 0; }
  .rules-panel { border-radius: 32px; }
  .rules-panel__inner { padding: 50px 0; }
  .rules-grid { grid-template-columns: 1fr; gap: 15px; }
  .rules-heading { font-size: 22px; }
  .rules-lead { font-size: 16px; }
  .rules-card-shell { border-radius: 24px; }
  .rules-card { border-radius: 22px; padding: 28px; }
  .rules-card__emphasis { font-size: 17px; }
  .rules-card__text { font-size: 15px; }

  /* plans */
  .plans-section { padding: 60px 0; }
  .plans-heading { font-size: 22px; margin-bottom: 32px; }
  .plans-row--head { display: none; }
  .plans-row {
    grid-template-columns: 1fr 1fr;
    align-items: flex-start;
    padding: 20px 16px;
  }
  .plans-cell {
    min-height: 0;
    padding: 0 10px;
  }
  .plans-cell:not(:first-child)::before { display: none; }
  .plans-row:not(.plans-row--head) .plans-cell {
    justify-content: flex-start;
    padding-top: 2px;
    padding-bottom: 2px;
  }
  .plans-row:not(.plans-row--head) .plans-cell:nth-child(2)::after,
  .plans-row:not(.plans-row--head) .plans-cell:nth-child(3)::after {
    order: -1;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #aaa;
    margin-bottom: 4px;
  }
  .plans-row:not(.plans-row--head) .plans-cell:nth-child(2)::after { content: "Цена"; }
  .plans-row:not(.plans-row--head) .plans-cell:nth-child(3)::after { content: "Лимиты (месяц)"; }
  .plans-cell:nth-child(3) {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid #e0e0e0;
  }
  .plans-plan-name { font-size: 15px; }
  .plans-price { font-size: 16px; }
  .plans-limit { font-size: 14px; }
  .plans-card-shell { border-radius: 24px; }
  .plans-card { border-radius: 22px; }
  .plans-footnote { font-size: 14px; margin-top: 32px; }
}

@media (max-width: 768px) {
  .container {
    width: min(100% - 24px, 1138px);
  }

  .final-cta-block {
    padding-top: 44px;
    border-radius: 32px 32px 0 0;
  }

  .final-cta-block h2 {
    font-size: 20px;
    line-height: 1.15;
    margin-bottom: 16px;
  }

  .final-cta-block p {
    font-size: 14px;
    line-height: 1.4;
  }

  .final-cta-group {
    margin-top: 22px;
  }

  .brand {
    padding: 0 16px;
    font-size: 14px;
  }

  .brand img {
    width: 20px;
    height: 20px;
  }

  .nav-action {
    min-width: 0;
    max-width: 100%;
    font-size: 13px;
    padding: 0 14px;
  }
}

@media (max-width: 560px) {
  .top-nav {
    transform: translateY(6px);
  }

  .top-nav .container {
    width: calc(100% - 24px);
  }

  .nav-wrap {
    min-height: 42px;
    gap: 8px;
    box-shadow: none;
  }

  .brand,
  .nav-action,
  .nav-toggle {
    height: 42px;
    box-shadow: var(--header-shadow);
  }

  .brand {
    padding: 0 12px;
    font-size: 12px;
    gap: 6px;
  }

  .brand img {
    width: 18px;
    height: 18px;
  }

  .nav-action {
    min-width: 0;
    max-width: calc(100vw - 24px - 42px - 12px - 80px);
    padding: 0 10px;
    font-size: 11px;
    --nav-action-border: 1px;
  }

  .nav-toggle {
    width: 42px;
    flex-shrink: 0;
  }

  .menu {
    top: calc(100% + 8px);
  }

  .menu-inner {
    border-radius: 16px;
  }

  .menu a {
    padding: 12px 14px;
    font-size: 14px;
  }

  .btn {
    width: 100%;
    min-width: 0;
    height: 44px;
    font-size: 12px;
    padding: 0 16px;
  }

  .final-cta-block {
    padding-top: 32px;
    border-radius: 24px 24px 0 0;
  }

  .final-cta-group {
    margin-top: 16px;
  }

  /* hero */
  .hero {
    border-bottom-left-radius: 24px;
    border-bottom-right-radius: 24px;
  }
  .hero-inner { padding-top: 80px; padding-bottom: 40px; }
  .hero-watermark { font-size: 110px; }
  .hero-copy h1 { font-size: 28px; text-align: center;}
  .hero-lead { font-size: 15px; text-align: center; }

  /* split */
  .split-section { padding: 44px 0 32px; }
  .split-block + .split-block { margin-top: 44px; }
  .split-title { font-size: 16px; }
  .split-text { font-size: 15px; }

  /* duo */
  .duo-section { padding: 40px 0; }
  .duo-card { padding: 28px 16px; }
  .duo-heading { font-size: 20px; }
  .duo-row-title { font-size: 16px; }
  .duo-row-text { font-size: 15px; }

  /* how */
  .how-part { padding-top: 44px; }
  .how-step-text { font-size: 14px; }
  .how-steps { gap: 24px; }
  .how-title {font-size: 20px;}

  .split-heading { font-size: 20px; margin-bottom: 36px; }
  /* cases */
  .cases-section { padding: 44px 0; }
  .cases-heading { font-size: 20px; }
  .cases-lead { font-size: 15px; }
  .cases-slider__stage { gap: 18px; padding: 18px; border-radius: 18px; }
  .cases-card__title { font-size: 16px; }
  .cases-card__text { font-size:  14px;}
  .cases-card__badge {font-size: 10px;}
  .cases-footnote__text { font-size: 14px; padding: 25px;}
  .cases-nav-btn { padding: 5px 30px;}

  /* launch */
  .launch-section { padding: 40px 0; }
  .launch-panel { border-radius: 24px; }
  .launch-panel__inner { padding: 40px 0; }
  .launch-title { font-size: 20px; text-align: center; }
  .launch-lead { font-size: 15px; text-align: center;}
  .launch-step__num { font-size: 28px; }
  .launch-step { gap: 14px; padding: 12px 18px; }
  .launch-step__text { font-size: 14px; }

  /* reliability */
  .reliability-section { padding: 40px 0; }
  .reliability-heading { font-size: 18px; }
  .reliability-lead { font-size: 15px; }
  .bento-card { padding: 20px; text-align: center; align-items: center; }
  .bento-card__title { font-size: 16px; }
  .bento-card__text { font-size: 13px; }
  .bento-card--wide {
    display: flex;
    flex-direction: column;
  }
  .bento-card--wide .bento-card__media {
    order: -1;
    justify-content: flex-start;
    margin-bottom: 20px;
  }
  .bento-card--wide .bento-card__media img {
    height: 70px;
    width: auto;
    object-fit: initial;
  }

  /* rules */
  .rules-section { padding: 40px 0 0 0; }
  .rules-panel { border-radius: 24px; }
  .rules-panel__inner { padding: 40px 0; }
  .rules-heading { font-size: 20px; text-align: center;}
  .rules-lead { font-size: 15px; text-align: center;}
  .rules-card { padding: 24px 20px; }
  .rules-card__emphasis { font-size: 15px; }
  .rules-card-shell { margin-top: 15px;}
  .rules-card__title { font-size: 16px; text-align: center;}
  .rules-card__text { font-size: 14px; }
  .rules-list li { font-size: 14px; }

  /* plans */
  .plans-section { padding: 80px 0; }
  .plans-heading { font-size: 20px; }
  .plans-row { grid-template-columns: 1fr; }
  .plans-cell:nth-child(2) {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid #e0e0e0;
  }
  .plans-cell:nth-child(3) {
    margin-top: 10px;
    padding-top: 10px;
  }
  .plans-price { font-size: 20px; }
}


/* Hamburger */
.emp-hamburger {
  display: none !important;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px; height: 36px;
  background: none; border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  transition: background 0.2s;
  flex-shrink: 0;
}
.emp-hamburger:hover { background: rgba(255,255,255,0.1); }
.emp-hamburger span {
  display: block;
  width: 100%; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.emp-hamburger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.emp-hamburger.is-active span:nth-child(2) { opacity: 0; }
.emp-hamburger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.emp-mobile-menu {
  display: none !important;
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  z-index: 99;
  background: rgba(16,16,16,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding-top: 100px;
  opacity: 0;
  transition: opacity 0.3s;
}
.emp-mobile-menu.is-open { display: flex !important; opacity: 1; }
.emp-mobile-menu-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  width: 100%;
}
.emp-mobile-menu-nav a {
  color: #fff;
  font-family: var(--font-bounded);
  font-size: 22px;
  font-weight: 500;
  opacity: 0.9;
  transition: opacity 0.3s;
}
.emp-mobile-menu-nav a:hover { opacity: 1; }
.emp-mobile-menu-nav .nav-action {
  font-size: 16px;
  margin-top: 16px;
}
@media (max-width: 768px) {
  .menu { display: none !important; }
  .nav-action { display: none !important; }
  .emp-hamburger { display: flex !important; }
}