/* Deiv Studio — отдельный визуальный язык (не копия личного сайта) */
:root {
  --st-bg: #07080c;
  --st-bg-2: #0e1018;
  --st-ink: #f4f1ea;
  --st-mute: rgba(244, 241, 234, 0.62);
  --st-line: rgba(244, 241, 234, 0.1);
  --st-accent: #6ee7c5;
  --st-accent-2: #f0b45a;
  --st-danger: #ff6b4a;
  --st-radius: 22px;
  --st-font: "Manrope", system-ui, sans-serif;
  --st-display: "Bricolage Grotesque", "Syne", system-ui, sans-serif;
  --st-max: 1180px;
}

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

html { scroll-behavior: smooth; }

body.st-body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--st-font);
  color: var(--st-ink);
  background:
    radial-gradient(900px 520px at 12% -10%, rgba(110, 231, 197, 0.12), transparent 55%),
    radial-gradient(700px 480px at 92% 8%, rgba(240, 180, 90, 0.1), transparent 50%),
    linear-gradient(180deg, var(--st-bg), #05060a 40%, var(--st-bg-2));
  background-attachment: fixed;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body.st-body a { color: inherit; }

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

/* Header */
.st-top {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: rgba(7, 8, 12, 0.72);
  border-bottom: 1px solid var(--st-line);
}

.st-top__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
}

.st-logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
}

.st-logo__mark {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--st-display);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: -0.04em;
  color: #07120f;
  background: linear-gradient(135deg, var(--st-accent), #9af0d4);
  box-shadow: 0 0 0 1px rgba(110, 231, 197, 0.35), 0 10px 30px rgba(110, 231, 197, 0.2);
}
.st-logo__img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: block;
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}

.st-logo__name {
  display: block;
  font-family: var(--st-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.st-logo__sub {
  display: block;
  font-size: 0.72rem;
  color: var(--st-mute);
}

.st-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 1.1rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.st-nav a {
  text-decoration: none;
  color: var(--st-mute);
  transition: color 0.2s ease;
}

.st-nav a:hover,
.st-nav a.is-active { color: var(--st-ink); }

.st-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.78rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.st-btn:hover { transform: translateY(-2px); }

.st-btn--main {
  color: #04140f;
  background: #7ef0d0;
  box-shadow: 0 12px 36px rgba(110, 231, 197, 0.22);
  font-weight: 800;
  -webkit-font-smoothing: antialiased;
}

.st-btn--ghost {
  color: var(--st-ink);
  border-color: var(--st-line);
  background: rgba(255, 255, 255, 0.03);
}

.st-burger {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--st-line);
  background: transparent;
  padding: 0;
}

.st-burger span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--st-ink);
}

.st-mobile {
  display: none;
  flex-direction: column;
  gap: 0.75rem;
  padding: 0 0 1rem;
}

.st-mobile.is-open { display: flex; }

.st-mobile a {
  text-decoration: none;
  font-weight: 600;
  color: var(--st-mute);
}

/* Hero — как на эскизе: текст слева, устройства справа */
.st-hero {
  padding: clamp(2.25rem, 6vw, 4.25rem) 0 0;
  position: relative;
}

.st-hero--split .st-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.st-hero__copy { max-width: none; }

.st-hero__brand {
  margin: 0 0 0.55rem;
  font-family: var(--st-display);
  font-weight: 800;
  font-size: clamp(1.2rem, 2.5vw, 1.55rem);
  letter-spacing: -0.03em;
  color: var(--st-accent);
}

.st-hero h1 {
  margin: 0 0 0.95rem;
  font-family: var(--st-display);
  font-weight: 700;
  font-size: clamp(2.2rem, 5.4vw, 3.85rem);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.st-hero h1 em {
  font-style: normal;
  color: var(--st-accent-2);
  background: none;
  -webkit-background-clip: unset;
  background-clip: unset;
}

.st-hero__lead {
  margin: 0 0 1.4rem;
  color: var(--st-mute);
  font-size: clamp(1rem, 2vw, 1.08rem);
  line-height: 1.55;
}

.st-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.st-hero__device {
  margin: 0;
  border-radius: calc(var(--st-radius) + 2px);
  overflow: hidden;
  border: 1px solid var(--st-line);
  background: #08090e;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.5);
}

.st-hero__device img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center;
}

/* Trust strip */
.st-trust {
  padding: 1.75rem 0 0.25rem;
}

.st-trust__row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--st-line);
  border-radius: var(--st-radius);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
}

.st-trust__row--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.st-trust__item {
  padding: 1.25rem 1.3rem;
  border-right: 1px solid var(--st-line);
  text-align: center;
}

.st-trust__item:last-child { border-right: 0; }

.st-trust__item strong {
  display: block;
  font-family: var(--st-display);
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  letter-spacing: -0.03em;
  margin-bottom: 0.3rem;
}

.st-trust__accent { color: var(--st-accent-2) !important; }

.st-trust__item span {
  color: var(--st-mute);
  font-size: 0.88rem;
}

.st-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(110, 231, 197, 0.35);
  background: rgba(110, 231, 197, 0.08);
  color: var(--st-accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.st-kicker::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--st-accent);
  box-shadow: 0 0 12px var(--st-accent);
}

/* legacy single-stage hero */
.st-hero-stage {
  margin: 0;
  border-radius: calc(var(--st-radius) + 4px);
  overflow: hidden;
  border: 1px solid var(--st-line);
  background: #0a0c12;
}

.st-hero-stage img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* Sections */
.st-section {
  padding: clamp(3rem, 7vw, 5rem) 0;
}

.st-section__head {
  max-width: 40rem;
  margin-bottom: 2rem;
}

.st-eyebrow {
  margin: 0 0 0.55rem;
  color: var(--st-accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.st-section h2 {
  margin: 0 0 0.7rem;
  font-family: var(--st-display);
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
}

.st-section__lead {
  margin: 0;
  color: var(--st-mute);
  font-size: 1.02rem;
}

.st-services {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.st-service {
  position: relative;
  padding: 1.35rem 1.25rem 1.25rem;
  border-radius: var(--st-radius);
  border: 1px solid var(--st-line);
  background:
    linear-gradient(160deg, rgba(110, 231, 197, 0.06), transparent 42%),
    rgba(255, 255, 255, 0.025);
  text-decoration: none;
  transition: border-color 0.2s ease, transform 0.2s ease;
  overflow: hidden;
}

.st-service:hover {
  transform: translateY(-3px);
  border-color: rgba(110, 231, 197, 0.4);
}

.st-service__n {
  font-family: var(--st-display);
  font-size: 0.85rem;
  color: var(--st-accent);
  font-weight: 700;
}

.st-service h3 {
  margin: 0.55rem 0 0.4rem;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.st-service p {
  margin: 0 0 1rem;
  color: var(--st-mute);
  font-size: 0.92rem;
}

.st-service__price {
  font-weight: 800;
  font-size: 1.05rem;
}

/* Process */
.st-process {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
  counter-reset: ststep;
}

.st-step {
  padding: 1.2rem 1.1rem;
  border-radius: 18px;
  border: 1px solid var(--st-line);
  background: rgba(255, 255, 255, 0.025);
  counter-increment: ststep;
}

.st-step::before {
  content: counter(ststep, decimal-leading-zero);
  display: block;
  margin-bottom: 0.7rem;
  font-family: var(--st-display);
  font-weight: 700;
  color: var(--st-accent-2);
  letter-spacing: -0.03em;
}

.st-step h3 {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
}

.st-step p {
  margin: 0;
  color: var(--st-mute);
  font-size: 0.9rem;
}

/* Cases — ровная сетка 3 колонки, как у KODE / AppFox */
.st-cases-stack {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.st-case-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 0;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(110, 231, 197, 0.28);
  background:
    radial-gradient(ellipse 80% 70% at 100% 0%, rgba(94, 234, 212, 0.12), transparent 55%),
    linear-gradient(145deg, #12141c 0%, #0a0c12 100%);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.st-case-feature__media {
  position: relative;
  min-height: 280px;
  background: #07080c;
}

.st-case-feature__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.st-case-feature__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.7rem;
  padding: clamp(1.25rem, 3vw, 2rem);
}

.st-case-feature__badge {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #042f2e;
  background: var(--st-accent);
}

.st-case-feature__body h2 {
  margin: 0;
  font-size: clamp(1.45rem, 2.6vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.st-case-feature__body p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.62);
  max-width: 36ch;
}

.st-case-feature__points {
  margin: 0.15rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.35rem;
}

.st-case-feature__points li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.78);
}

.st-case-feature__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--st-accent);
}

.st-case-feature__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.55rem;
}

.st-cases-label {
  margin: 0.35rem 0 0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.42);
}

.st-cases-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

@media (max-width: 900px) {
  .st-case-feature {
    grid-template-columns: 1fr;
  }
  .st-case-feature__media {
    min-height: 200px;
    aspect-ratio: 16 / 10;
  }
}

.st-case-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--st-radius);
  overflow: hidden;
  border: 1px solid var(--st-line);
  background: rgba(255, 255, 255, 0.025);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.st-case-card:hover {
  transform: translateY(-3px);
  border-color: rgba(110, 231, 197, 0.4);
}

.st-case-card__media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #0a0c12;
}

.st-case-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.st-case-card:hover .st-case-card__media img { transform: scale(1.03); }

.st-case-card__body {
  padding: 1.1rem 1.15rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
}

.st-case-card__tag {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--st-accent);
}

.st-case-card__body strong {
  font-size: 1.08rem;
  letter-spacing: -0.02em;
}

.st-case-card__link {
  margin-top: auto;
  padding-top: 0.55rem;
  color: var(--st-accent);
  font-weight: 700;
  font-size: 0.9rem;
}

.st-section__more {
  margin-top: 1.35rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* legacy case mosaic (другие страницы) */
.st-cases {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 0.9rem;
}

.st-case {
  position: relative;
  display: block;
  border-radius: var(--st-radius);
  overflow: hidden;
  border: 1px solid var(--st-line);
  text-decoration: none;
  min-height: 280px;
}

.st-case img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  min-height: 280px;
}

.st-case__cap {
  position: absolute;
  inset: auto 0 0 0;
  padding: 1.2rem 1.15rem;
  background: linear-gradient(transparent, rgba(5, 6, 10, 0.92));
}

.st-cases__side {
  display: grid;
  gap: 0.9rem;
}

/* Team constellation */
.st-team-board {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.7rem;
}

.st-role {
  padding: 1rem 0.9rem;
  border-radius: 16px;
  border: 1px solid var(--st-line);
  background: rgba(255, 255, 255, 0.03);
  min-height: 118px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.st-role:hover {
  border-color: rgba(110, 231, 197, 0.4);
  background: rgba(110, 231, 197, 0.06);
}

.st-role strong {
  font-size: 0.95rem;
  letter-spacing: -0.01em;
}

.st-role span {
  color: var(--st-mute);
  font-size: 0.78rem;
  line-height: 1.35;
}

.st-role--wide { grid-column: span 2; }

/* Trust / reviews */
.st-band {
  padding: 1.5rem;
  border-radius: calc(var(--st-radius) + 4px);
  border: 1px solid rgba(110, 231, 197, 0.28);
  background:
    radial-gradient(circle at 20% 0%, rgba(110, 231, 197, 0.14), transparent 45%),
    rgba(255, 255, 255, 0.03);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}

.st-band p {
  margin: 0;
  max-width: 38rem;
  color: var(--st-mute);
}

.st-band strong { color: var(--st-ink); }

.st-reviews {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.st-review {
  padding: 1.2rem 1.15rem;
  border-radius: 18px;
  border: 1px solid var(--st-line);
  background: rgba(255, 255, 255, 0.03);
}

.st-review__stars {
  color: var(--st-accent-2);
  letter-spacing: 0.08em;
  margin-bottom: 0.55rem;
  font-size: 0.85rem;
}

.st-review p {
  margin: 0 0 1rem;
  color: var(--st-mute);
  font-size: 0.92rem;
}

.st-review footer {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  font-size: 0.85rem;
}

.st-review footer span { color: var(--st-mute); }

/* Prices strip */
.st-prices {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
}

.st-price {
  padding: 1.15rem 1rem;
  border-radius: 16px;
  border: 1px solid var(--st-line);
  background: rgba(255, 255, 255, 0.03);
}

.st-price span {
  display: block;
  color: var(--st-mute);
  font-size: 0.82rem;
  margin-bottom: 0.35rem;
}

.st-price strong {
  font-family: var(--st-display);
  font-size: 1.35rem;
  letter-spacing: -0.03em;
}

/* Footer */
.st-foot {
  border-top: 1px solid var(--st-line);
  padding: 2rem 0 2.5rem;
  margin-top: 1rem;
}

.st-foot__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  color: var(--st-mute);
  font-size: 0.88rem;
}

.st-foot a { color: var(--st-ink); text-decoration: none; font-weight: 600; }

/* Reveal — не прячем контент (иначе «пустые» экраны и отказ рекламы) */
.st-reveal {
  opacity: 1;
  transform: none;
}
.st-reveal.is-pending {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.st-reveal.is-pending.is-in {
  opacity: 1;
  transform: none;
}


/* ========== restored home / apps / contacts (20260921h) ========== */
.st-top__msg { display: flex; align-items: center; }
.st-top__inner { gap: .65rem; }
.st-mobile__msg { margin-top: .75rem; }
.st-foot__msg { margin: .35rem 0; }

.messengers { display: flex; flex-wrap: wrap; gap: .45rem; align-items: center; }
.messengers-block--icons .messengers { gap: .35rem; }
.msg-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  min-width: 40px; min-height: 40px; padding: .35rem;
  border-radius: 12px; border: 1px solid rgba(255,255,255,.1);
  background: rgba(255,255,255,.04); text-decoration: none; color: inherit;
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
.msg-btn img { width: 22px; height: 22px; display: block; }
.msg-btn:hover { transform: translateY(-1px); border-color: rgba(94,234,212,.45); background: rgba(94,234,212,.08); }
.messengers--full {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: .55rem; width: 100%;
}
.messengers--full .msg-btn {
  min-width: 0; padding: .65rem .85rem; border-radius: 14px; font-weight: 700; font-size: .9rem;
}
.messengers--full .msg-btn img { width: 24px; height: 24px; }

.st-btn--glow {
  box-shadow: 0 0 0 1px rgba(94,234,212,.25), 0 10px 28px rgba(45,212,191,.28);
}
.st-btn--mega {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 1.12rem 1.85rem; border-radius: 999px; border: 0; cursor: pointer;
  font: inherit; font-weight: 800; font-size: clamp(1.1rem, 1.7vw, 1.3rem);
  color: #042018;
  background: linear-gradient(135deg, #5eead4, #2dd4bf 55%, #67e8f9);
  box-shadow: 0 14px 40px rgba(45,212,191,.35); text-decoration: none;
}
.st-btn--mega:hover { filter: brightness(1.05); transform: translateY(-1px); }

/* Hero: text + phone as one centered pair */
.st-hero--product {
  position: relative; isolation: isolate; overflow: hidden;
  padding: clamp(2rem, 4.5vw, 3.4rem) 0 clamp(1.5rem, 3vw, 2.5rem);
  min-height: clamp(620px, 88vh, 880px);
  display: flex; align-items: center; justify-content: center;
}
.st-hero--product > .st-wrap {
  width: min(100% - clamp(2.5rem, 6vw, 5rem), 1200px);
  max-width: 1200px;
  margin-inline: auto;
  display: flex;
  justify-content: center;
}
.st-hero__atmosphere {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 48% 52% at 58% 40%, rgba(94,234,212,.18), transparent 62%),
    radial-gradient(ellipse 38% 42% at 18% 75%, rgba(96,165,250,.1), transparent 65%),
    linear-gradient(165deg, #070a12 0%, #0d1424 48%, #0a101c 100%);
}
.st-hero--product .st-hero__grid {
  position: relative; z-index: 1;
  display: flex; align-items: center; justify-content: center;
  gap: clamp(1.25rem, 2.5vw, 2.25rem);
  width: max-content;
  max-width: 100%;
}
.st-hero--product .st-hero__copy {
  flex: 0 1 auto;
  width: min(620px, 48vw);
  max-width: 620px;
}
.st-hero--product .st-hero__kicker {
  margin: 0 0 .85rem; font-size: clamp(.8rem, 1.05vw, .9rem); font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase; color: rgba(110,231,197,.95);
}
.st-hero--product .st-hero__title {
  margin: 0 0 .85rem; font-family: var(--st-display); font-weight: 800;
  font-size: clamp(3.5rem, 7vw, 5.6rem); line-height: .9; letter-spacing: -.055em;
  color: var(--st-accent); text-shadow: 0 0 70px rgba(94,234,212,.3);
}
.st-hero--product .st-hero__sub {
  margin: 0 0 1.15rem; font-family: var(--st-display); font-weight: 700;
  font-size: clamp(1.55rem, 3vw, 2.35rem); line-height: 1.15; color: #f4f7ff;
}
.st-hero--product .st-hero__sub em { color: var(--st-accent); font-style: normal; }
.st-hero--product .st-hero__lead {
  margin: 0 0 1.5rem; color: rgba(220,228,245,.88);
  font-size: clamp(1.06rem, 1.4vw, 1.2rem); line-height: 1.55; max-width: 34rem;
}
.st-hero__cta--xl { display: flex; flex-wrap: wrap; gap: .85rem; margin-bottom: 1.1rem; }
.st-hero__msg { margin-top: .15rem; }
.st-hero__visual { flex: 0 0 auto; display: flex; justify-content: center; }
.st-phone--hero {
  position: relative; width: clamp(340px, 31vw, 420px);
  filter: drop-shadow(0 28px 50px rgba(0,0,0,.45));
}
.st-phone--hero img {
  width: 100%; height: auto; display: block; border-radius: 28px;
  border: 1px solid rgba(255,255,255,.12);
}
.st-phone--hero .st-phone__glow {
  position: absolute; inset: -18% -12%; z-index: -1;
  background: radial-gradient(circle, rgba(94,234,212,.35), transparent 68%);
}

.st-tz-mega { padding: 0 0 1.5rem; }
.st-tz-mega__inner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.25rem;
  padding: clamp(1.4rem, 3vw, 2rem); border-radius: 24px;
  border: 1px solid rgba(94,234,212,.28);
  background: linear-gradient(120deg, rgba(94,234,212,.14), rgba(96,165,250,.08) 55%, rgba(15,20,35,.9));
  box-shadow: 0 18px 50px rgba(0,0,0,.25);
}
.st-tz-mega h2 {
  margin: .2rem 0 .45rem; font-family: var(--st-display);
  font-size: clamp(1.55rem, 3.5vw, 2.2rem); letter-spacing: -.03em;
}
.st-tz-mega p { margin: 0; max-width: 38rem; color: rgba(220,228,245,.82); line-height: 1.5; }

.st-trust--preview { padding: 1.2rem 0 0; }
.st-trust__bar {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .75rem; padding: 1rem 1.1rem; border-radius: 18px;
  border: 1px solid var(--st-line); background: rgba(255,255,255,.03);
}
.st-trust__cell { color: var(--st-mute); font-size: .95rem; }
.st-trust__cell strong { color: var(--st-ink); }
.st-trust__accent { color: var(--st-accent-2) !important; }
.st-trust__star { color: #fbbf24; }

.st-section--cases-preview { padding-top: 2rem; }
.st-cases-grid--preview {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem;
}
.st-case-card--split {
  display: grid; grid-template-rows: 1fr auto; gap: 0;
  border-radius: 20px; overflow: hidden; text-decoration: none;
  border: 1px solid var(--st-line); background: rgba(255,255,255,.03);
  min-height: 280px;
}
.st-case-card__text { padding: 1.15rem 1.2rem 1rem; }
.st-case-card__tag {
  display: inline-block; font-size: .72rem; font-weight: 800; letter-spacing: .08em;
  text-transform: uppercase; color: var(--st-accent); margin-bottom: .45rem;
}
.st-case-card__text strong { display: block; font-size: 1.2rem; margin-bottom: .4rem; }
.st-case-card__text p { margin: 0 0 .7rem; color: var(--st-mute); font-size: .92rem; line-height: 1.45; }
.st-case-card__link { color: var(--st-accent); font-weight: 700; font-size: .9rem; }
.st-case-card__media { min-height: 140px; overflow: hidden; }
.st-case-card__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.st-case-card__media--ui {
  display: grid; place-items: center; background: linear-gradient(160deg, #121a2f, #0b1220); min-height: 150px;
}
.st-ui-preview { width: 78%; display: grid; gap: 8px; }
.st-ui-preview__bar, .st-ui-preview__row, .st-ui-preview__kpi, .st-ui-preview__table {
  display: block; border-radius: 10px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.08);
}
.st-ui-preview__bar { height: 14px; width: 42%; background: rgba(94,234,212,.35); }
.st-ui-preview__row { height: 28px; }
.st-ui-preview__row.is-on { background: rgba(94,234,212,.16); border-color: rgba(94,234,212,.35); }
.st-ui-preview--cabinets { grid-template-columns: 1fr 1fr; }
.st-ui-preview__kpi { height: 48px; }
.st-ui-preview__table { grid-column: 1 / -1; height: 72px; }

.st-band--solo {
  background: linear-gradient(105deg, rgba(94,234,212,.1), rgba(15,20,35,.5));
}
.st-section__head { margin-bottom: 1.25rem; }
.st-eyebrow {
  margin: 0 0 .35rem; font-size: .78rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: rgba(110,231,197,.85);
}
.st-section__more { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.25rem; }

/* Apps page hero */
.st-apps-hero { padding: clamp(2rem, 5vw, 3.5rem) 0 1.5rem; }
.st-apps-hero__grid {
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(240px, .8fr);
  gap: 2rem; align-items: center;
}
.st-apps-hero__cta { margin-top: .25rem; }
.st-apps-hero__note { margin: 1rem 0 0; color: var(--st-mute); font-size: .88rem; }
.st-phone { position: relative; width: min(300px, 70vw); margin-inline: auto; }
.st-phone img { width: 100%; height: auto; display: block; border-radius: 28px; border: 1px solid rgba(255,255,255,.12); }
.st-phone__glow {
  position: absolute; inset: -18% -12%; z-index: -1;
  background: radial-gradient(circle, rgba(94,234,212,.3), transparent 68%);
}
.st-chips { display: flex; flex-wrap: wrap; gap: .45rem; list-style: none; padding: 0; margin: 0 0 1.1rem; }
.st-chips li {
  padding: .35rem .7rem; border-radius: 999px; border: 1px solid var(--st-line);
  background: rgba(255,255,255,.03); font-size: .82rem; font-weight: 700; color: var(--st-mute);
}
.st-apps-who { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: .85rem; }
.st-apps-who__card {
  padding: 1.1rem; border-radius: 16px; border: 1px solid var(--st-line); background: rgba(255,255,255,.03);
}
.st-apps-who__card strong { display: block; margin-bottom: .4rem; }
.st-apps-who__card p { margin: 0; color: var(--st-mute); font-size: .92rem; }
.st-kicker {
  margin: 0 0 .7rem; font-size: .78rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: rgba(110,231,197,.9);
}
.st-page-hero { padding: clamp(2rem, 5vw, 3.2rem) 0 1rem; }
.st-page-hero h1 {
  margin: 0 0 .8rem; font-family: var(--st-display); font-size: clamp(2rem, 4.5vw, 3.2rem); letter-spacing: -.03em;
}
.st-page-hero h1 em { font-style: normal; color: var(--st-accent); }

.st-msg-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: .75rem; }
.st-msg {
  display: flex; align-items: center; gap: .85rem; text-align: left; text-decoration: none;
  padding: 1rem 1.05rem; border-radius: 16px; border: 1px solid var(--st-line); background: rgba(255,255,255,.03);
}
.st-msg:hover { border-color: rgba(110,231,197,.45); transform: translateY(-2px); }
.st-msg__icon {
  width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); flex-shrink: 0;
}
.st-msg__icon img { width: 26px; height: 26px; display: block; }
.st-msg > span:last-child { display: grid; gap: .15rem; min-width: 0; }
.st-msg strong { display: block; font-size: 1.02rem; }
.st-msg > span:last-child > span { color: var(--st-mute); font-size: .88rem; }

@media (max-width: 980px) {
  .st-hero--product { min-height: auto; padding: 1.6rem 0 1.4rem; }
  .st-hero--product > .st-wrap { width: min(100% - 1.75rem, 1200px); }
  .st-hero--product .st-hero__grid {
    flex-direction: column; gap: 1.25rem; text-align: center;
  }
  .st-hero--product .st-hero__copy {
    flex: 1 1 auto; max-width: 36rem; margin-inline: auto;
  }
  .st-hero__visual { order: -1; }
  .st-phone--hero { width: min(270px, 64vw); }
  .st-hero--product .st-hero__lead { margin-inline: auto; }
  .st-hero__cta--xl { justify-content: center; }
  .st-hero__msg .messengers { justify-content: center; }
  .st-top__msg { display: none; }
  .st-tz-mega__inner { flex-direction: column; align-items: stretch; }
  .st-tz-mega .st-btn--mega { width: 100%; }
  .st-trust__bar, .st-cases-grid--preview, .st-apps-hero__grid, .st-apps-who, .st-msg-grid {
    grid-template-columns: 1fr;
  }
}


/* ========== consult + service pages (20260921t) ========== */
.st-consult { position: relative; z-index: 80; }

.st-consult__fab {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 81;
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .85rem 1.15rem;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  font-size: .92rem;
  color: #06140f;
  background: linear-gradient(120deg, var(--st-accent), #a7f3d0);
  box-shadow: 0 14px 40px rgba(110, 231, 197, .28);
  transition: transform .18s ease, opacity .18s ease;
}
.st-consult__fab:hover { transform: translateY(-2px); }
.st-consult__fab.is-hidden { opacity: 0; pointer-events: none; transform: translateY(8px); }

.st-consult__panel {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 82;
  width: min(100vw, 400px);
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  background: #0c0d12;
  border-left: 1px solid rgba(255,255,255,.08);
  box-shadow: -20px 0 60px rgba(0,0,0,.45);
  transform: translateX(105%);
  transition: transform .28s ease;
}
.st-consult__panel.is-open { transform: translateX(0); }

.st-consult__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: .75rem;
  padding: 1rem 1rem .75rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.02);
}
.st-consult__who {
  display: flex;
  gap: .7rem;
  align-items: center;
}
.st-consult__avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(110,231,197,.12);
  border: 1px solid rgba(110,231,197,.35);
  font-size: 1.2rem;
}
.st-consult__who strong {
  display: block;
  font-size: .95rem;
  letter-spacing: -.02em;
}
.st-consult__who span {
  display: block;
  font-size: .75rem;
  color: var(--st-mute);
}
.st-consult__close {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.1);
  background: transparent;
  color: var(--st-ink);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
}

.st-consult__disclaimer {
  margin: 0;
  padding: .65rem .95rem;
  font-size: .72rem;
  line-height: 1.4;
  color: rgba(244,241,234,.55);
  background: rgba(240,180,90,.06);
  border-bottom: 1px solid rgba(240,180,90,.18);
}
.st-consult__disclaimer b { color: var(--st-accent-2); font-weight: 700; }

.st-consult__msgs {
  flex: 1;
  overflow: auto;
  padding: 1rem .9rem;
  display: flex;
  flex-direction: column;
  gap: .7rem;
}

.st-consult__msg { display: flex; }
.st-consult__msg--bot { justify-content: flex-start; }
.st-consult__msg--user { justify-content: flex-end; }

.st-consult__bubble {
  max-width: 92%;
  padding: .7rem .85rem .8rem;
  border-radius: 14px;
  font-size: .9rem;
  line-height: 1.45;
}
.st-consult__msg--bot .st-consult__bubble {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-bottom-left-radius: 5px;
}
.st-consult__msg--user .st-consult__bubble {
  background: rgba(110,231,197,.14);
  border: 1px solid rgba(110,231,197,.28);
  border-bottom-right-radius: 5px;
}
.st-consult__label {
  display: block;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: .3rem;
  color: var(--st-accent);
}
.st-consult__msg--user .st-consult__label { color: rgba(244,241,234,.55); text-align: right; }

.st-consult__chips {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  padding: 0 .85rem .55rem;
}
.st-consult__chip {
  border: 1px solid rgba(110,231,197,.35);
  background: rgba(110,231,197,.08);
  color: var(--st-ink);
  border-radius: 999px;
  padding: .45rem .75rem;
  font: inherit;
  font-size: .8rem;
  font-weight: 700;
  cursor: pointer;
}
.st-consult__chip:hover { background: rgba(110,231,197,.16); }

.st-consult__form {
  display: flex;
  gap: .5rem;
  padding: .75rem .85rem 1rem;
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.2);
}
.st-consult__form input {
  flex: 1;
  min-width: 0;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color: var(--st-ink);
  padding: .75rem .85rem;
  font: inherit;
  font-size: .92rem;
}
.st-consult__form input:focus {
  outline: none;
  border-color: rgba(110,231,197,.45);
}
.st-consult__send {
  width: 46px;
  border: 0;
  border-radius: 12px;
  background: var(--st-accent);
  color: #06140f;
  font-weight: 800;
  font-size: 1.1rem;
  cursor: pointer;
}

@media (max-width: 480px) {
  .st-consult__fab span:last-child { display: none; }
  .st-consult__panel { width: 100vw; }
}


.st-page-hero__row {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(220px, .85fr);
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: center;
}
.st-page-hero .st-hero__lead {
  margin: 0 0 1rem;
  max-width: 36rem;
  color: var(--st-mute);
  font-size: clamp(1rem, 1.4vw, 1.12rem);
  line-height: 1.55;
}
.st-page-hero .st-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
  align-items: center;
}

.st-bubble-list {
  display: flex;
  flex-direction: column;
  gap: .65rem;
  padding: 1rem;
  border-radius: 20px;
  border: 1px solid var(--st-line);
  background: linear-gradient(160deg, rgba(94,234,212,.08), rgba(255,255,255,.02));
}
.st-bubble {
  max-width: 92%;
  padding: .7rem .9rem;
  border-radius: 14px 14px 14px 5px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  font-size: .9rem;
  line-height: 1.4;
}
.st-bubble--out {
  align-self: flex-end;
  border-radius: 14px 14px 5px 14px;
  background: rgba(94,234,212,.14);
  border-color: rgba(94,234,212,.28);
}

.st-site-wire {
  padding: 1.1rem;
  border-radius: 18px;
  border: 1px solid var(--st-line);
  background: rgba(255,255,255,.03);
  display: grid;
  gap: .65rem;
}
.st-site-wire__bar {
  height: 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
}
.st-site-wire__hero {
  height: 110px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(94,234,212,.18), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.08);
}
.st-site-wire__cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .45rem;
}
.st-site-wire__cols span {
  display: block;
  height: 48px;
  border-radius: 10px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.07);
}

.st-ledger {
  display: grid;
  gap: .55rem;
}
.st-ledger__row {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  gap: .85rem;
  align-items: center;
  padding: 1rem 1.1rem;
  border-radius: 14px;
  border: 1px solid var(--st-line);
  background: rgba(255,255,255,.03);
}
.st-ledger__row a {
  color: inherit;
  text-decoration: none;
  font-weight: 700;
}
.st-ledger__row a:hover { color: var(--st-accent); }
.st-ledger__n {
  font-family: var(--st-display);
  font-weight: 800;
  color: rgba(110,231,197,.75);
}
.st-ledger__row strong {
  font-family: var(--st-display);
  font-size: 1.15rem;
  letter-spacing: -.02em;
  white-space: nowrap;
}

.st-tier {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .85rem;
}
.st-tier-card {
  padding: 1.2rem 1.1rem;
  border-radius: 16px;
  border: 1px solid var(--st-line);
  background: rgba(255,255,255,.03);
}
.st-tier-card.is-featured {
  border-color: rgba(94,234,212,.45);
  background: linear-gradient(160deg, rgba(94,234,212,.12), rgba(255,255,255,.03));
}
.st-tier-card .tag {
  display: inline-block;
  margin-bottom: .55rem;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(110,231,197,.9);
}
.st-tier-card strong {
  display: block;
  margin-bottom: .45rem;
  font-family: var(--st-display);
  font-size: 1.35rem;
}
.st-tier-card p { margin: 0; color: var(--st-mute); font-size: .92rem; }

.st-tz-mega {
  padding: 1.4rem 0 2rem;
}
.st-tz-mega__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.35rem 1.5rem;
  border-radius: 20px;
  border: 1px solid rgba(94,234,212,.28);
  background: linear-gradient(115deg, rgba(94,234,212,.12), rgba(15,20,35,.55));
}
.st-tz-mega h2 { margin: .2rem 0 .45rem; font-family: var(--st-display); letter-spacing: -.02em; }
.st-tz-mega p { margin: 0; color: var(--st-mute); max-width: 36rem; }

@media (max-width: 980px) {
  .st-page-hero__row,
  .st-tier,
  .st-prices {
    grid-template-columns: 1fr;
  }
  .st-tz-mega__inner {
    flex-direction: column;
    align-items: stretch;
  }
  .st-ledger__row {
    grid-template-columns: 40px minmax(0, 1fr);
  }
  .st-ledger__row strong {
    grid-column: 2;
  }
}