/* САОС — лендинг (синхрон с ТЕРАКОР DIGITAL) */

:root {
  --td-navy: #1a1a2e;
  --td-navy-2: #16213e;
  --td-navy-soft: #102a4d;
  --td-deep: #07182f;
  --td-orange: #f39c12;
  --td-orange-dark: #e67e22;
  --td-gold: #ffd166;
  --td-blue: #3498db;
  --td-blue-dark: #2980b9;
  --td-teal: #2e7d6e;
  --td-teal-bright: #3dd6c3;
  --td-green: #7ee787;
  --td-text: #2c3e50;
  --td-muted: #5d6d7e;
  --td-bg: #ffffff;
  --td-bg-alt: #f4f7fb;
  --td-border: rgba(16, 42, 77, 0.1);
  --td-glass: rgba(255, 255, 255, 0.07);
  --td-glass-border: rgba(255, 255, 255, 0.14);
  --td-radius: 16px;
  --td-radius-sm: 10px;
  --td-shadow: 0 16px 48px rgba(26, 26, 46, 0.12);
  --td-font: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --td-font-mono: "JetBrains Mono", Consolas, Monaco, monospace;
  --header-h: 56px;
  --header-bar-h: 30px;
  --header-total: calc(var(--header-h) + var(--header-bar-h));
  --hero-container: min(1320px, calc(100% - 2.5rem));
  --container: min(1120px, calc(100% - 2.5rem));
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-total) + 12px);
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--td-font);
  color: var(--td-text);
  background: var(--td-bg);
  line-height: 1.65;
  font-size: 1.05rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
  max-width: 100%;
}

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

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

button,
input {
  font: inherit;
}

.container {
  width: var(--container);
  margin-inline: auto;
  min-width: 0;
  max-width: 100%;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--td-font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--td-blue);
  margin-bottom: 0.75rem;
}

.eyebrow::before {
  content: "";
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--td-orange), var(--td-blue));
}

.section-title {
  font-size: clamp(1.7rem, 3.6vw, 2.45rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--td-navy);
  margin: 0 0 0.85rem;
}

.section-lead {
  margin: 0;
  color: var(--td-muted);
  font-size: 1.08rem;
  max-width: 40rem;
}

.section {
  padding: clamp(4rem, 8vw, 6.5rem) 0;
  position: relative;
  max-width: 100%;
  overflow-x: clip;
}

.section--alt {
  background: var(--td-bg-alt);
}

.section--dark {
  background:
    radial-gradient(ellipse 70% 50% at 90% 10%, rgba(61, 214, 195, 0.12), transparent 50%),
    radial-gradient(ellipse 60% 40% at 10% 90%, rgba(243, 156, 18, 0.12), transparent 45%),
    linear-gradient(160deg, var(--td-deep) 0%, var(--td-navy-2) 55%, var(--td-navy) 100%);
  color: #fff;
}

.section--dark .section-title {
  color: #fff;
}

.section--dark .section-lead,
.section--dark .eyebrow {
  color: rgba(255, 255, 255, 0.72);
}

.section--dark .eyebrow {
  color: var(--td-teal-bright);
}

.section-head {
  margin-bottom: clamp(2rem, 4vw, 3rem);
  max-width: 40rem;
}

.section--compact {
  padding: clamp(2.75rem, 5vw, 4rem) 0;
}

.section-head--tight {
  margin-bottom: clamp(1.25rem, 2.5vw, 1.75rem);
}

/* ─── Header ─── */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
  background: rgba(7, 24, 47, 0.72);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: background 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}

.site-header.is-scrolled {
  background: rgba(7, 24, 47, 0.95);
  backdrop-filter: blur(16px);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.25);
}

.site-header__inner {
  width: 100%;
  max-width: min(1320px, calc(100% - 2rem));
  margin-inline: auto;
  height: var(--header-h);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.brand__logo {
  display: block;
  height: 44px;
  width: auto;
  max-width: min(240px, 54vw);
  object-fit: contain;
  object-position: left center;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: nowrap;
  gap: 0.05rem;
  min-width: 0;
  max-width: 480px;
  margin-inline: auto;
  padding: 0;
}

.nav a {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.8rem;
  font-weight: 500;
  white-space: nowrap;
  padding: 0.28rem 0.5rem;
  border-radius: 6px;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav a:hover,
.nav a.is-active {
  color: rgba(255, 255, 255, 0.95);
  background: rgba(255, 255, 255, 0.06);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

.header-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  padding: 0.35rem 0.55rem;
  border-radius: 8px;
  transition: color 0.2s ease, background 0.2s ease;
}

.header-phone svg {
  flex-shrink: 0;
  opacity: 0.75;
}

.header-phone:hover {
  color: var(--td-gold);
  background: rgba(255, 255, 255, 0.06);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  padding: 0.42rem 0.9rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--td-orange), var(--td-orange-dark));
  color: #fff;
  font-weight: 700;
  font-size: 0.8rem;
  white-space: nowrap;
  box-shadow: 0 4px 14px rgba(243, 156, 18, 0.3);
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.header-cta:hover {
  transform: translateY(-1px);
  filter: brightness(1.08);
  box-shadow: 0 6px 18px rgba(243, 156, 18, 0.42);
}

.header-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  height: var(--header-bar-h);
  padding: 0 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(0, 0, 0, 0.15);
  font-family: var(--td-font);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  text-transform: none;
  color: rgba(255, 255, 255, 0.62);
}

.header-bar span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.header-bar span::before {
  content: "•";
  margin-right: 0.4rem;
  color: var(--td-teal-bright);
  opacity: 0.85;
  font-size: 0.55rem;
  line-height: 1;
}

.header-bar span:first-child::before {
  display: none;
}

.nav-mobile-footer {
  display: none;
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  cursor: pointer;
  place-items: center;
  justify-self: end;
}

.nav-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  background: currentColor;
  position: relative;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 16px;
  height: 2px;
  background: currentColor;
}

.nav-toggle span::before { top: -5px; }
.nav-toggle span::after { top: 5px; }

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.75rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  text-align: center;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--primary {
  background: linear-gradient(135deg, var(--td-orange), var(--td-orange-dark));
  color: #fff;
  box-shadow: 0 12px 28px rgba(243, 156, 18, 0.35);
}

.btn--primary:hover {
  filter: brightness(1.06);
  box-shadow: 0 14px 32px rgba(243, 156, 18, 0.42);
}

.btn--hero {
  min-height: 56px;
  padding: 0.75rem 1.75rem;
  font-size: 1rem;
}

.btn--hero-secondary {
  min-height: 52px;
  padding: 0.7rem 1.35rem;
  font-size: 0.92rem;
  font-weight: 600;
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: none;
}

.btn--hero-secondary:hover {
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.28);
  color: #fff;
  backdrop-filter: blur(8px);
}

.btn--ghost:hover {
  border-color: var(--td-gold);
  background: rgba(255, 209, 102, 0.12);
}

.btn--outline {
  background: transparent;
  border-color: rgba(16, 42, 77, 0.18);
  color: var(--td-navy);
}

.btn--outline:hover {
  border-color: var(--td-orange);
  color: var(--td-orange-dark);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

/* ─── Hero ─── */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: min(680px, calc(100svh - var(--header-total) - 2rem));
  padding: calc(var(--header-total) + 1.5rem) 0 2.75rem;
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(135deg, #07182f 0%, #0d2240 38%, #143a6b 72%, #0a1e38 100%);
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 55% 45% at 18% 28%, rgba(243, 156, 18, 0.06) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 88% 12%, rgba(42, 180, 190, 0.12) 0%, transparent 60%);
  pointer-events: none;
}

.hero__grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 85% 75% at 62% 42%, #000 25%, transparent 72%);
}

.hero__inner {
  position: relative;
  z-index: 2;
  width: var(--hero-container);
  max-width: 100%;
  margin-inline: auto;
  display: grid;
  grid-template-columns: 49% 51%;
  gap: clamp(2rem, 4.5vw, 4.5rem);
  align-items: center;
  min-width: 0;
}

.hero__inner > * {
  min-width: 0;
}

.hero__heading {
  margin: 0 0 1rem;
  animation: riseIn 0.5s ease 0.05s both;
}

.hero__name {
  display: block;
  font-size: clamp(3.25rem, 5vw, 4.75rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 0.35rem;
  background: linear-gradient(135deg, #fff 25%, var(--td-gold) 60%, var(--td-teal-bright) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__abbr {
  display: block;
  margin-bottom: 0.75rem;
  font-size: clamp(0.72rem, 1.1vw, 0.85rem);
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.35;
  color: rgba(255, 255, 255, 0.58);
  max-width: 22rem;
}

.hero__title {
  display: block;
  font-size: clamp(2.1rem, 3vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: rgba(255, 255, 255, 0.97);
  max-width: 14.5em;
  overflow-wrap: break-word;
}

.hero__accent {
  color: var(--td-teal-bright);
}

.hero__lead {
  margin: 0 0 0.5rem;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.02rem;
  max-width: 36.25rem;
  line-height: 1.6;
  animation: riseIn 0.5s ease 0.12s both;
}

.hero__trust {
  margin: 0 0 1.35rem;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.92rem;
  max-width: 36.25rem;
  line-height: 1.55;
  animation: riseIn 0.5s ease 0.18s both;
}

.hero__cta {
  animation: riseIn 0.5s ease 0.24s both;
}

.hero__microcopy {
  margin: 0.65rem 0 0;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.4;
  animation: riseIn 0.5s ease 0.3s both;
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
  animation: riseIn 0.5s ease 0.36s both;
}

.hero__badges li {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.32rem 0.65rem;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
  font-weight: 500;
  line-height: 1.3;
}

.hero__badges li::before {
  content: "✓";
  color: var(--td-teal-bright);
  font-size: 0.7rem;
  font-weight: 700;
}

.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 100%;
  overflow: hidden;
}

/* Dashboard mock */
.dash {
  position: relative;
  width: 100%;
  max-width: 580px;
  margin-inline: auto;
  animation: floatIn 0.55s ease 0.2s both;
}

.dash__glow {
  position: absolute;
  inset: -6% -3%;
  z-index: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(42, 180, 190, 0.1), transparent 65%);
  pointer-events: none;
}

.dash__desktop {
  position: relative;
  z-index: 1;
  border-radius: 18px;
  border: 1px solid var(--td-glass-border);
  background: linear-gradient(160deg, rgba(22, 33, 62, 0.92), rgba(13, 17, 23, 0.95));
  box-shadow:
    0 32px 72px rgba(0, 0, 0, 0.42),
    0 8px 24px rgba(0, 0, 0, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  overflow: hidden;
  backdrop-filter: blur(12px);
}

.dash__bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.dash__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ff5f57;
}

.dash__dot:nth-child(2) { background: #febc2e; }
.dash__dot:nth-child(3) { background: #28c840; }

.dash__url {
  margin-left: 0.6rem;
  flex: 1;
  font-family: var(--td-font-mono);
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.45);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dash__body {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 0.85rem;
  padding: 1rem;
}

.dash__panel {
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  padding: 0.85rem;
}

.dash__label {
  font-family: var(--td-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 0.55rem;
}

.dash__kpi {
  display: grid;
  gap: 0.55rem;
}

.dash__kpi-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
}

.dash__kpi-item span {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.6);
}

.dash__kpi-item strong {
  font-size: 1.05rem;
  color: #fff;
  font-variant-numeric: tabular-nums;
}

.dash__kpi-item strong.up { color: var(--td-green); }
.dash__kpi-item strong.accent { color: var(--td-gold); }

.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 0.35rem;
  height: 110px;
  padding-top: 0.4rem;
}

.chart-bars span {
  flex: 1;
  border-radius: 4px 4px 2px 2px;
  background: linear-gradient(180deg, var(--td-teal-bright), rgba(46, 125, 110, 0.35));
  animation: barGrow 1.2s ease both;
  transform-origin: bottom;
}

.chart-bars span:nth-child(1) { height: 42%; animation-delay: 0.35s; }
.chart-bars span:nth-child(2) { height: 68%; animation-delay: 0.42s; }
.chart-bars span:nth-child(3) { height: 55%; animation-delay: 0.49s; }
.chart-bars span:nth-child(4) { height: 88%; animation-delay: 0.56s; }
.chart-bars span:nth-child(5) { height: 72%; animation-delay: 0.63s; }
.chart-bars span:nth-child(6) { height: 96%; animation-delay: 0.7s; background: linear-gradient(180deg, var(--td-gold), rgba(243, 156, 18, 0.35)); }
.chart-bars span:nth-child(7) { height: 78%; animation-delay: 0.77s; }

.dash__mobile {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: -8%;
  width: min(165px, 34%);
  max-width: 40%;
  border-radius: 22px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  background: linear-gradient(180deg, #121826, #0b1020);
  box-shadow:
    0 28px 56px rgba(0, 0, 0, 0.5),
    0 4px 12px rgba(0, 0, 0, 0.3);
  padding: 0.55rem 0.45rem 0.7rem;
}

.dash__notch {
  width: 42%;
  height: 8px;
  margin: 0 auto 0.55rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.dash__q {
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.55rem;
  margin-bottom: 0.4rem;
}

.dash__q p {
  margin: 0 0 0.45rem;
  font-size: 0.62rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.35;
}

.dash__opt {
  display: block;
  width: 100%;
  margin-bottom: 0.28rem;
  padding: 0.28rem 0.4rem;
  border-radius: 6px;
  border: 1px solid rgba(61, 214, 195, 0.35);
  background: rgba(61, 214, 195, 0.1);
  color: var(--td-teal-bright);
  font-size: 0.58rem;
  text-align: left;
}

.dash__opt:last-child {
  border-color: rgba(255, 255, 255, 0.1);
  background: transparent;
  color: rgba(255, 255, 255, 0.55);
}

/* ─── Metrics ─── */
.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 3vw, 2.5rem);
  padding-block: 0.5rem;
}

.metric {
  position: relative;
  padding-block: 0.25rem;
}

.metric::after {
  content: "";
  position: absolute;
  right: -0.75rem;
  top: 12%;
  bottom: 12%;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.metric:last-child::after {
  display: none;
}

.metric__value {
  display: block;
  font-size: clamp(2.1rem, 4.5vw, 3.1rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 0.55rem;
  background: linear-gradient(135deg, #fff, var(--td-gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-variant-numeric: tabular-nums;
}

.metric__label {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.95rem;
  max-width: 18rem;
}

.metrics--compact {
  gap: clamp(0.85rem, 2vw, 1.5rem);
  padding-block: 0;
  margin-bottom: 1.5rem;
}

.metrics--compact .metric__value {
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  margin-bottom: 0.4rem;
}

.metrics--compact .metric__label {
  font-size: 0.88rem;
  max-width: none;
}

/* ─── Comparison table ─── */
.compare-wrap {
  margin-bottom: 1.5rem;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.compare-scroll {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--td-radius);
  border: 1px solid var(--td-glass-border);
  background: rgba(0, 0, 0, 0.22);
}

.compare-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.compare-table th,
.compare-table td {
  padding: 0.7rem 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  text-align: center;
  vertical-align: middle;
}

.compare-table thead th {
  font-family: var(--td-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.compare-table tbody th[scope="row"] {
  text-align: left;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.88);
  min-width: 11rem;
}

.compare-table tbody tr:last-child th,
.compare-table tbody tr:last-child td {
  border-bottom: 0;
}

.compare-table__saos {
  background: rgba(61, 214, 195, 0.1);
  color: #fff;
  font-weight: 700;
}

.compare-table thead .compare-table__saos {
  color: var(--td-teal-bright);
  background: rgba(61, 214, 195, 0.15);
}

.cmp {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
}

.cmp--yes {
  color: #6ee7b7;
  background: rgba(16, 185, 129, 0.15);
}

.cmp--part {
  color: #fcd34d;
  background: rgba(251, 191, 36, 0.12);
}

.cmp--no {
  color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.06);
}

.compare-note {
  margin: 0.65rem 0 0;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.45;
}

.compare-wins {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

.compare-win {
  padding: 1rem 1.05rem;
  border-radius: var(--td-radius-sm);
  border: 1px solid rgba(61, 214, 195, 0.22);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
}

.compare-win h3 {
  margin: 0 0 0.4rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--td-teal-bright);
  line-height: 1.3;
}

.compare-win p {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.68);
}

.effect-board {
  margin-top: 2.5rem;
  border-radius: var(--td-radius);
  border: 1px solid var(--td-glass-border);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03));
  backdrop-filter: blur(10px);
  overflow: hidden;
}

.effect-board__head {
  padding: 1.35rem 1.4rem 1.1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.effect-board__head h3 {
  margin: 0 0 0.35rem;
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  font-weight: 750;
  letter-spacing: -0.02em;
  color: #fff;
}

.effect-board__head p {
  margin: 0;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.9rem;
}

.effect-rows {
  display: grid;
}

.effect-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 0.95rem 1.4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.98rem;
}

.effect-row:last-of-type {
  border-bottom: 0;
}

.effect-row--head {
  font-family: var(--td-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  background: rgba(0, 0, 0, 0.18);
  padding-block: 0.7rem;
}

.effect-idx {
  display: inline-block;
  min-width: 1.7rem;
  margin-right: 0.55rem;
  font-family: var(--td-font-mono);
  font-size: 0.72rem;
  color: var(--td-teal-bright);
}

.effect-sum {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
}

.effect-row--subtotal {
  background: rgba(61, 214, 195, 0.08);
  font-style: italic;
}

.effect-row--subtotal .effect-sum {
  color: var(--td-teal-bright);
}

.effect-row--total {
  background: linear-gradient(90deg, rgba(243, 156, 18, 0.18), rgba(255, 209, 102, 0.08));
  font-size: 1.02rem;
}

.effect-row--total .effect-sum {
  font-size: clamp(1.15rem, 2.5vw, 1.55rem);
  color: var(--td-gold);
  letter-spacing: -0.02em;
}

.effect-row--total em {
  font-style: normal;
  opacity: 0.65;
  font-size: 0.85em;
}

.effect-board__foot {
  padding: 1rem 1.4rem 1.3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.effect-legal {
  margin: 0;
  padding: 0.85rem 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.82rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.55);
}

.press {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: minmax(240px, 340px) 1fr;
  gap: 0;
  border-radius: var(--td-radius);
  overflow: hidden;
  border: 1px solid var(--td-glass-border);
  background: rgba(0, 0, 0, 0.22);
}

.press--compact {
  margin-top: 0;
  grid-template-columns: minmax(200px, 280px) 1fr;
}

.press--compact .press__body {
  padding: clamp(0.9rem, 2vw, 1.15rem);
}

.press--compact .press__title {
  margin-bottom: 0.75rem;
  font-size: clamp(1.15rem, 2.2vw, 1.4rem);
}

.press--compact .press__media {
  padding: 0.75rem;
}

.press--compact .press__media img {
  max-height: 170px;
}

.press__highlights--inline {
  margin-bottom: 0.85rem;
  gap: 0.5rem;
}

.press__highlights--inline .press-hl {
  padding: 0.55rem 0.65rem;
}

.press__highlights--inline .press-hl strong {
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.press__highlights--inline .press-hl span {
  font-size: 0.78rem;
}

.press--compact .press__lead {
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  line-height: 1.55;
}

.press__link {
  color: var(--td-gold);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.press__link:hover {
  color: #fff;
}

.press--compact .press__note {
  margin-top: 0.5rem;
}

.press__media {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: linear-gradient(165deg, #ebe6dc 0%, #d9d3c7 100%);
}

.press__media img {
  width: 100%;
  height: auto;
  max-height: 210px;
  display: block;
  object-fit: contain;
  object-position: center;
  border-radius: 6px;
  border: 1px solid rgba(26, 26, 46, 0.12);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.65) inset,
    0 10px 24px rgba(0, 0, 0, 0.22);
  background: #f5f2ea;
}

.press__body {
  padding: clamp(1.15rem, 2.5vw, 1.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.press__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.85rem;
  align-items: center;
  margin-bottom: 0.75rem;
  font-family: var(--td-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.press__source {
  color: var(--td-navy);
  background: var(--td-gold);
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  font-weight: 700;
}

.press__title {
  margin: 0 0 1.1rem;
  font-size: clamp(1.35rem, 2.6vw, 1.75rem);
  letter-spacing: -0.02em;
  color: #fff;
}

.press__highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.press-hl {
  border: 1px solid rgba(255, 209, 102, 0.28);
  border-radius: var(--td-radius-sm);
  background: rgba(255, 209, 102, 0.08);
  padding: 0.85rem 0.9rem;
}

.press-hl strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--td-gold);
}

.press-hl span {
  display: block;
  font-size: 0.84rem;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.72);
}

.press__lead,
.press__award {
  margin: 0 0 0.9rem;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.98rem;
  line-height: 1.65;
}

.press__lead strong,
.press__award strong {
  color: #fff;
  font-weight: 700;
}

.press__quote {
  margin: 0.35rem 0 0;
  padding: 0.9rem 0 0 1rem;
  border: 0;
  border-left: 3px solid var(--td-gold);
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.92rem;
  line-height: 1.6;
  font-style: italic;
}

.press__note {
  margin: 1rem 0 0;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
}

.press__source--rzd {
  background: linear-gradient(135deg, #c8102e, #8b0a1e);
  color: #fff;
}

/* ─── Novator RZD ─── */
.novator {
  margin-top: 1.5rem;
  position: relative;
  border-radius: var(--td-radius);
  border: 1px solid rgba(255, 209, 102, 0.28);
  background:
    radial-gradient(ellipse 60% 50% at 100% 0%, rgba(200, 16, 46, 0.18), transparent 55%),
    linear-gradient(165deg, rgba(255, 255, 255, 0.07), rgba(0, 0, 0, 0.25));
  overflow: hidden;
  padding: clamp(1.25rem, 3vw, 1.75rem);
}

.novator__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  padding: 0.55rem 1rem 0.55rem 0.55rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 209, 102, 0.45);
  background: rgba(255, 209, 102, 0.1);
}

.novator__badge-mark {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--td-font-mono);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--td-navy);
  background: linear-gradient(135deg, var(--td-gold), var(--td-orange));
  box-shadow: 0 6px 18px rgba(243, 156, 18, 0.35);
}

.novator__badge-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.novator__badge-text strong {
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--td-gold);
}

.novator__badge-text em {
  font-style: normal;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.7);
}

.novator__grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(1.25rem, 3vw, 2rem);
  align-items: center;
}

.novator__media img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.novator__caption {
  margin: 0.65rem 0 0;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.45);
}

.novator__title {
  margin: 0 0 0.85rem;
  font-size: clamp(1.2rem, 2.4vw, 1.55rem);
  letter-spacing: -0.02em;
  color: #fff;
  line-height: 1.3;
}

.novator__lead,
.novator__body > p {
  margin: 0 0 0.85rem;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.97rem;
  line-height: 1.65;
}

.novator__body strong {
  color: #fff;
}

.novator__facts {
  list-style: none;
  margin: 0 0 1.15rem;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.novator__facts li {
  position: relative;
  padding: 0.55rem 0.75rem 0.55rem 0.9rem;
  border-left: 3px solid var(--td-gold);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 0 8px 8px 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
}

.novator__facts strong {
  color: var(--td-gold);
}

.novator__link {
  display: inline-flex;
  align-items: center;
  font-weight: 700;
  color: var(--td-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.novator__link:hover {
  color: #fff;
}

/* ─── How it works ─── */
.how {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 1.5rem;
  align-items: stretch;
}

.how-tabs {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.how-tab {
  text-align: left;
  border: 1px solid var(--td-border);
  background: #fff;
  border-radius: var(--td-radius-sm);
  padding: 1rem 1.1rem;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.how-tab:hover {
  border-color: rgba(52, 152, 219, 0.35);
}

.how-tab.is-active {
  border-color: transparent;
  background: linear-gradient(135deg, var(--td-navy), var(--td-navy-soft));
  color: #fff;
  box-shadow: var(--td-shadow);
  transform: translateX(4px);
}

.how-tab__step {
  display: block;
  font-family: var(--td-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-bottom: 0.25rem;
}

.how-tab.is-active .how-tab__step {
  color: var(--td-gold);
  opacity: 1;
}

.how-tab__title {
  font-weight: 700;
  font-size: 1.05rem;
}

.how-panel {
  border-radius: var(--td-radius);
  border: 1px solid var(--td-border);
  background:
    radial-gradient(circle at 90% 10%, rgba(61, 214, 195, 0.08), transparent 40%),
    #fff;
  padding: clamp(1.25rem, 3vw, 2rem);
  min-height: 320px;
  display: none;
  animation: fadeSlide 0.35s ease;
}

.how-panel.is-active {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.5rem;
  align-items: center;
}

.how-panel h3 {
  margin: 0 0 0.65rem;
  font-size: 1.35rem;
  color: var(--td-navy);
}

.how-panel p {
  margin: 0 0 1rem;
  color: var(--td-muted);
}

.how-panel ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.how-panel li {
  position: relative;
  padding-left: 1.2rem;
  color: var(--td-text);
  font-size: 0.95rem;
}

.how-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--td-orange);
}

.how-visual {
  border-radius: 14px;
  background: linear-gradient(160deg, var(--td-navy-2), #0d1117);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem;
  color: #fff;
  min-height: 220px;
}

.builder-lines {
  display: grid;
  gap: 0.55rem;
}

.builder-line {
  height: 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
  position: relative;
}

.builder-line::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--w, 70%);
  background: linear-gradient(90deg, var(--td-blue), var(--td-teal-bright));
  border-radius: inherit;
  animation: fillLine 1.4s ease both;
}

.devices {
  display: flex;
  gap: 0.6rem;
  align-items: flex-end;
  justify-content: center;
  height: 100%;
  min-height: 180px;
}

.device {
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
}

.device--pc {
  width: 58%;
  height: 120px;
}

.device--phone {
  width: 28%;
  height: 150px;
  border-radius: 14px;
}

.live-dot {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--td-font-mono);
  font-size: 0.7rem;
  color: var(--td-green);
  margin-bottom: 0.75rem;
}

.live-dot::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--td-green);
  box-shadow: 0 0 0 0 rgba(126, 231, 135, 0.7);
  animation: pulse 1.8s infinite;
}

/* ─── Advantages ─── */
.adv-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.15rem;
}

.adv-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 1.35rem 1.4rem 1.45rem;
  border-radius: var(--td-radius);
  border: 1px solid rgba(16, 42, 77, 0.1);
  background:
    linear-gradient(165deg, #fff 0%, #f8fafc 100%);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
  overflow: hidden;
}

.adv-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--td-teal-bright), var(--td-blue));
  opacity: 0.55;
  transition: opacity 0.25s ease, width 0.25s ease;
}

.adv-card:hover {
  border-color: rgba(52, 152, 219, 0.28);
  box-shadow: 0 14px 36px rgba(26, 26, 46, 0.1);
  transform: translateY(-2px);
}

.adv-card:hover::before {
  opacity: 1;
  width: 4px;
}

.adv-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.adv-card__num {
  font-family: var(--td-font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--td-teal);
}

.adv-card__icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(145deg, var(--td-navy-soft), var(--td-navy-2));
  box-shadow: 0 6px 16px rgba(16, 42, 77, 0.18);
}

.adv-card__icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--td-teal-bright);
}

.adv-card__title {
  margin: 0 0 0.55rem;
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.3;
  color: var(--td-navy);
}

.adv-card__text {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.6;
  color: var(--td-muted);
}

/* ─── ROI / Import Substitution Calculator ─── */
.roi {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: stretch;
}

.roi__panel,
.roi__output {
  border-radius: var(--td-radius);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: clamp(1.15rem, 2.5vw, 1.6rem);
}

.roi__panel {
  background: rgba(255, 255, 255, 0.04);
  display: grid;
  gap: 1.25rem;
  align-content: start;
}

.roi__output {
  background:
    radial-gradient(ellipse 80% 60% at 90% 0%, rgba(61, 214, 195, 0.16), transparent 55%),
    linear-gradient(165deg, rgba(16, 42, 77, 0.65), rgba(7, 24, 47, 0.9));
  border-color: rgba(61, 214, 195, 0.35);
  box-shadow: 0 0 0 1px rgba(61, 214, 195, 0.08), 0 20px 50px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.field label {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.55rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
}

.field label output {
  font-family: var(--td-font-mono);
  color: var(--td-teal-bright);
  font-weight: 700;
}

.field input[type="range"] {
  width: 100%;
  accent-color: var(--td-teal-bright);
  height: 6px;
  cursor: pointer;
}

.roi__range-ends {
  display: flex;
  justify-content: space-between;
  margin-top: 0.35rem;
  font-family: var(--td-font-mono);
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.4);
}

.roi__deploy {
  margin: 0;
  padding: 0;
  border: 0;
  display: grid;
  gap: 0.55rem;
}

.roi__deploy legend {
  margin-bottom: 0.55rem;
  font-weight: 700;
  color: #fff;
  font-size: 0.95rem;
}

.roi__radio {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.7rem;
  align-items: start;
  padding: 0.85rem 0.95rem;
  border-radius: var(--td-radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.18);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.roi__radio:has(input:checked) {
  border-color: rgba(61, 214, 195, 0.55);
  background: rgba(61, 214, 195, 0.1);
}

.roi__radio input {
  margin-top: 0.2rem;
  accent-color: var(--td-teal-bright);
}

.roi__radio strong {
  display: block;
  color: #fff;
  font-size: 0.92rem;
  margin-bottom: 0.2rem;
}

.roi__radio em {
  display: block;
  font-style: normal;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.55);
}

.roi__notice {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.45);
}

.roi__metric {
  padding-bottom: 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.roi__metric-label {
  display: block;
  font-family: var(--td-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 0.35rem;
}

.roi__metric-spss {
  display: block;
  font-size: clamp(1.35rem, 2.5vw, 1.7rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #fca5a5;
  font-variant-numeric: tabular-nums;
}

.roi__metric-saos {
  display: block;
  font-size: clamp(1.45rem, 2.8vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #fff;
  font-variant-numeric: tabular-nums;
}

.roi__metric-note {
  display: block;
  margin-top: 0.3rem;
  font-style: normal;
  font-size: 0.8rem;
  color: var(--td-teal-bright);
}

.roi__save {
  padding: 1rem 1.05rem;
  border-radius: var(--td-radius-sm);
  background: rgba(61, 214, 195, 0.1);
  border: 1px solid rgba(61, 214, 195, 0.28);
}

.roi__save-label {
  display: block;
  font-family: var(--td-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 0.35rem;
}

.roi__save-value {
  display: block;
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  color: var(--td-teal-bright);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.roi__save-value.is-updating {
  opacity: 0.45;
  transform: translateY(4px);
}

.roi__save-hint {
  margin: 0.65rem 0 0;
  font-size: 0.88rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.72);
}

.roi__save.is-break-even .roi__save-value {
  font-size: clamp(1.2rem, 2.4vw, 1.45rem);
  color: var(--td-gold);
}

.roi__cta {
  margin-top: auto;
  width: 100%;
  text-align: center;
  animation: roiPulse 2.8s ease-in-out infinite;
}

@keyframes roiPulse {
  0%, 100% { box-shadow: 0 12px 28px rgba(243, 156, 18, 0.28); }
  50% { box-shadow: 0 12px 36px rgba(61, 214, 195, 0.35); }
}

.roi-benefits {
  margin-top: 1.25rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}

.roi-benefit {
  padding: 1.15rem 1.1rem;
  border-radius: var(--td-radius);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
}

.roi-benefit h3 {
  margin: 0 0 0.55rem;
  font-size: 1rem;
  color: #fff;
  letter-spacing: -0.02em;
}

.roi-benefit p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.65);
}

/* ─── Author (terakor.ru) ─── */
.author-board {
  display: grid;
  grid-template-columns: minmax(240px, 300px) 1fr;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  align-items: start;
}

.author-board__aside {
  text-align: center;
}

.author-board__photo-wrap {
  border-radius: 18px;
  overflow: hidden;
  border: 3px solid var(--td-gold);
  box-shadow: 0 18px 40px rgba(26, 26, 46, 0.16);
  margin-bottom: 1rem;
  background: var(--td-navy);
}

.author-board__photo {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 5 / 4;
}

.author-board__name {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
  color: var(--td-navy);
}

.author-board__role {
  margin: 0 0 0.85rem;
  color: var(--td-muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.author-board__role a {
  color: var(--td-blue);
  font-weight: 650;
}

.author-board__badge {
  display: inline-flex;
  margin: 0.25rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(16, 42, 77, 0.08);
  color: var(--td-navy-soft);
  font-size: 0.78rem;
  font-weight: 650;
}

.author-board__badge--gold {
  background: linear-gradient(135deg, rgba(243, 156, 18, 0.18), rgba(255, 209, 102, 0.25));
  color: #7a4a00;
}

.author-board__main p {
  margin: 0 0 0.9rem;
  color: var(--td-muted);
}

.author-board__lead {
  font-size: 1.05rem;
  color: var(--td-text) !important;
}

.author-board__lead a,
.author-board__main a {
  color: var(--td-blue);
  font-weight: 650;
}

.author-board__focus {
  padding: 0.75rem 1rem;
  border-radius: var(--td-radius-sm);
  background: linear-gradient(135deg, rgba(52, 152, 219, 0.08), rgba(243, 156, 18, 0.08));
  border: 1px solid var(--td-border);
  color: var(--td-text) !important;
}

.author-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.65rem;
  margin: 1.15rem 0 1.35rem;
}

.author-stat {
  padding: 0.85rem 0.75rem;
  border-radius: var(--td-radius-sm);
  border: 1px solid var(--td-border);
  background: #fff;
  text-align: center;
}

.author-stat strong {
  display: block;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  color: var(--td-navy);
  margin-bottom: 0.2rem;
}

.author-stat span {
  font-size: 0.78rem;
  color: var(--td-muted);
  line-height: 1.3;
}

.author-cols {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 1.25rem;
  margin-bottom: 1.35rem;
}

.author-cols__title {
  margin: 0 0 0.65rem;
  font-size: 0.95rem;
  color: var(--td-navy);
}

.author-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.author-tags span {
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  background: rgba(16, 42, 77, 0.06);
  border: 1px solid var(--td-border);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--td-navy-soft);
  font-family: var(--td-font-mono);
}

.author-achievements {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.author-achievements li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--td-muted);
  font-size: 0.92rem;
}

.author-achievements li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--td-teal);
  font-weight: 700;
}

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

.ecosystem-link {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem 0.55rem;
  padding: 0.85rem 1.1rem;
  border-radius: var(--td-radius-sm);
  border: 1px solid var(--td-border);
  background: linear-gradient(135deg, #fff, #f8fafc);
  color: var(--td-navy);
  font-weight: 650;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.ecosystem-link:hover {
  border-color: rgba(243, 156, 18, 0.5);
  box-shadow: var(--td-shadow);
  transform: translateY(-2px);
}

.ecosystem-link span {
  color: var(--td-blue);
}

.ecosystem-link--academy {
  background: linear-gradient(135deg, rgba(46, 125, 110, 0.08), #fff);
  border-color: rgba(46, 125, 110, 0.25);
}

.ecosystem-link--academy span {
  color: var(--td-teal);
}

.office em {
  font-style: normal;
  opacity: 0.7;
  font-size: 0.88em;
}

/* ─── Pricing ─── */
.pricing {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  align-items: stretch;
}

.plan {
  position: relative;
  border-radius: var(--td-radius);
  border: 1px solid var(--td-border);
  background: #fff;
  padding: 1.5rem 1.35rem 1.35rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.plan:hover {
  transform: translateY(-4px);
  box-shadow: var(--td-shadow);
}

.plan--featured {
  background: linear-gradient(165deg, var(--td-navy) 0%, var(--td-navy-soft) 100%);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 22px 50px rgba(26, 26, 46, 0.28);
  transform: scale(1.03);
}

.plan--featured:hover {
  transform: scale(1.03) translateY(-4px);
}

.plan__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--td-orange), var(--td-gold));
  color: var(--td-navy);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.plan__name {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
  font-weight: 750;
}

.plan__price {
  margin: 0;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.plan--featured .plan__price {
  color: var(--td-gold);
}

.plan__period {
  margin: 0.2rem 0 1.15rem;
  color: var(--td-muted);
  font-size: 0.88rem;
}

.plan--featured .plan__period {
  color: rgba(255, 255, 255, 0.65);
}

.plan ul {
  list-style: none;
  margin: 0 0 1.35rem;
  padding: 0;
  display: grid;
  gap: 0.55rem;
  flex: 1;
}

.plan li {
  position: relative;
  padding-left: 1.25rem;
  font-size: 0.92rem;
  color: var(--td-muted);
}

.plan--featured li {
  color: rgba(255, 255, 255, 0.8);
}

.plan li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--td-teal);
  font-weight: 700;
}

.plan--featured li::before {
  color: var(--td-teal-bright);
}

.plan .btn {
  width: 100%;
}

.plan--featured .btn--outline {
  background: linear-gradient(135deg, var(--td-orange), var(--td-orange-dark));
  border-color: transparent;
  color: #fff;
}

#pricing {
  padding-bottom: clamp(4.5rem, 8vw, 6rem);
}
.section--contact {
  position: relative;
  background:
    radial-gradient(ellipse 70% 50% at 10% 0%, rgba(61, 214, 195, 0.1), transparent 55%),
    radial-gradient(ellipse 60% 45% at 95% 100%, rgba(243, 156, 18, 0.08), transparent 50%),
    linear-gradient(160deg, var(--td-deep) 0%, var(--td-navy-2) 50%, var(--td-navy) 100%);
  color: #fff;
  padding-top: clamp(3.5rem, 7vw, 5rem);
  padding-bottom: clamp(3.5rem, 7vw, 5rem);
  scroll-margin-top: var(--header-total);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 -24px 48px rgba(7, 24, 47, 0.12);
}

.section--contact::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--td-teal-bright), var(--td-gold) 45%, var(--td-orange));
  opacity: 0.85;
}

.section--contact .eyebrow {
  color: var(--td-teal-bright);
}

.section--contact .section-title {
  color: #fff;
}

.section--contact .section-lead {
  color: rgba(255, 255, 255, 0.72);
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}

.contact-intro .section-title {
  margin-bottom: 0.75rem;
}

.contact-intro .section-lead {
  max-width: 28rem;
}

.contact-direct {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.contact-direct li {
  display: grid;
  gap: 0.2rem;
}

.contact-direct__label {
  font-family: var(--td-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

.contact-direct a {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  transition: color 0.2s ease;
}

.contact-direct a:hover {
  color: var(--td-gold);
}

.contact-form {
  padding: clamp(1.35rem, 3vw, 1.75rem);
  border-radius: var(--td-radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: #fff;
  box-shadow:
    0 24px 56px rgba(0, 0, 0, 0.28),
    0 0 0 1px rgba(255, 255, 255, 0.06) inset;
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.contact-form .field {
  margin-bottom: 1rem;
}

.contact-form label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--td-navy);
}

.contact-form label span {
  color: var(--td-orange-dark);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.72rem 0.9rem;
  border-radius: var(--td-radius-sm);
  border: 1px solid rgba(16, 42, 77, 0.14);
  background: #fff;
  color: var(--td-text);
  font: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(93, 109, 126, 0.65);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: rgba(52, 152, 219, 0.45);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.12);
}

.contact-form textarea {
  resize: vertical;
  min-height: 110px;
}

.contact-form__note {
  margin: 0 0 1.15rem;
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--td-muted);
}

.contact-form__submit {
  width: 100%;
  max-width: 280px;
}

.contact-form.is-invalid input:invalid,
.contact-form.is-invalid textarea:invalid {
  border-color: rgba(200, 16, 46, 0.45);
}

/* ─── Footer ─── */
.footer {
  background: linear-gradient(135deg, #07182f 0%, #102a4d 55%, #1a1a2e 100%);
  color: #fff;
  padding: 4rem 0 1.5rem;
  border-top: 4px solid var(--td-gold);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.footer h3 {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
}

.footer__abbr {
  margin: 0 0 1rem;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.4;
}

.footer p,
.footer address {
  margin: 0;
  font-style: normal;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.95rem;
}

.office-list {
  display: grid;
  gap: 0.85rem;
}

.office strong {
  display: block;
  color: var(--td-gold);
  font-size: 0.85rem;
  margin-bottom: 0.15rem;
}

.contact-list {
  display: grid;
  gap: 0.55rem;
}

.contact-list a {
  color: rgba(255, 255, 255, 0.85);
  transition: color 0.2s ease;
}

.contact-list a:hover {
  color: var(--td-gold);
}

.eco-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.eco-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.65rem 0.9rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.eco-logo:hover {
  border-color: var(--td-gold);
  background: rgba(255, 209, 102, 0.1);
}

.eco-logo--academy {
  background: linear-gradient(135deg, var(--td-teal), #1f6b5c);
  border-color: transparent;
}

.footer__bottom {
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
}

/* ─── Animations ─── */
@keyframes brandIn {
  from { opacity: 0; transform: translateY(18px) scale(0.98); filter: blur(4px); }
  to { opacity: 1; transform: none; filter: none; }
}

@keyframes riseIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}

@keyframes floatIn {
  from { opacity: 0; transform: translateY(14px) scale(0.98); }
  to { opacity: 1; transform: none; }
}

@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes barGrow {
  from { transform: scaleY(0); opacity: 0.3; }
  to { transform: scaleY(1); opacity: 1; }
}

@keyframes fillLine {
  from { width: 0; }
  to { width: var(--w, 70%); }
}

@keyframes fadeSlide {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(126, 231, 135, 0.55); }
  70% { box-shadow: 0 0 0 10px rgba(126, 231, 135, 0); }
  100% { box-shadow: 0 0 0 0 rgba(126, 231, 135, 0); }
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ─── Responsive ─── */
@media (min-width: 1200px) {
  .hero__inner {
    grid-template-columns: 48% 52%;
    gap: clamp(3rem, 4vw, 5rem);
  }
}

@media (min-width: 992px) and (max-width: 1199px) {
  .hero__inner {
    grid-template-columns: 52% 48%;
    gap: clamp(1.75rem, 3.5vw, 3rem);
  }

  .hero__title {
    font-size: clamp(1.85rem, 2.6vw, 2.5rem);
  }

  .dash {
    width: 100%;
    max-width: 520px;
  }
}

@media (max-width: 991px) {
  .hero__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero {
    min-height: auto;
    padding-bottom: 2.5rem;
  }

  .hero__title {
    max-width: none;
  }

  .dash {
    width: 100%;
    max-width: 480px;
  }

  .dash__mobile {
    right: 0;
    bottom: -4%;
    width: min(130px, 32%);
  }
}

@media (max-width: 980px) {
  .how,
  .how-panel.is-active,
  .roi,
  .roi-benefits,
  .compare-wins,
  .contact-layout,
  .author-board,
  .pricing,
  .footer__grid,
  .metrics,
  .press,
  .press__highlights {
    grid-template-columns: 1fr;
  }

  .press__media {
    padding: 0.75rem 0.75rem 0;
  }

  .press__media img {
    max-height: 200px;
  }

  .novator__grid {
    grid-template-columns: 1fr;
  }

  .effect-row {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .effect-row--head {
    display: none;
  }

  .metric::after {
    display: none;
  }

  .metrics {
    gap: 1.5rem;
  }

  .how-tabs {
    flex-direction: row;
    overflow-x: auto;
    max-width: 100%;
    min-width: 0;
    padding-bottom: 0.25rem;
  }

  .how-tab {
    min-width: 180px;
    flex-shrink: 0;
  }

  .how-tab.is-active {
    transform: none;
  }

  .plan--featured {
    transform: none;
    order: -1;
  }

  .plan--featured:hover {
    transform: translateY(-4px);
  }

  .site-header__inner {
    grid-template-columns: 1fr auto;
    gap: 0.75rem;
  }

  .header-actions {
    display: none;
  }

  .header-bar {
    font-size: 0.68rem;
    gap: 0.3rem 0.75rem;
  }

  .nav {
    position: fixed;
    inset: var(--header-total) 0 auto;
    display: none;
    flex: none;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    max-width: none;
    margin: 0;
    padding: 0.75rem;
    border-radius: 0;
    border: none;
    background: rgba(7, 24, 47, 0.96);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .nav.is-open {
    display: flex;
  }

  .nav a {
    padding: 0.75rem 0.65rem;
    font-size: 0.95rem;
    border-radius: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .nav-mobile-footer {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .nav-mobile-phone {
    text-align: center;
    color: rgba(255, 255, 255, 0.75) !important;
    font-weight: 600 !important;
    border-bottom: 0 !important;
  }

  .nav-mobile-cta {
    display: flex;
    justify-content: center;
    padding: 0.75rem 1rem !important;
    border-radius: 999px !important;
    background: linear-gradient(135deg, var(--td-orange), var(--td-orange-dark)) !important;
    color: #fff !important;
    font-weight: 700 !important;
    border-bottom: 0 !important;
  }

  .nav-toggle {
    display: grid;
  }
}

@media (max-width: 640px) {
  :root {
    --container: min(1120px, calc(100% - 1.25rem));
    --hero-container: min(1320px, calc(100% - 1.25rem));
    --header-bar-h: 0px;
  }

  .site-header__inner {
    max-width: calc(100% - 1rem);
    gap: 0.5rem;
  }

  .header-bar {
    display: none;
  }

  .brand__logo {
    height: 36px;
    max-width: min(190px, 50vw);
  }

  .hero__name {
    font-size: clamp(2.75rem, 12vw, 3.5rem);
  }

  .hero__title {
    font-size: clamp(1.65rem, 6.5vw, 2rem);
  }

  .hero__lead,
  .hero__trust {
    font-size: 0.95rem;
  }

  .btn--hero,
  .btn--hero-secondary {
    width: 100%;
    min-height: 52px;
  }

  .hero__badges {
    gap: 0.35rem;
  }

  .hero__badges li {
    font-size: 0.72rem;
    padding: 0.28rem 0.5rem;
  }

  .dash {
    max-width: 100%;
  }

  .dash__mobile {
    width: min(110px, 30%);
    bottom: 0;
  }

  .compare-wins {
    grid-template-columns: 1fr;
  }

  .pricing {
    overflow: hidden;
  }

  .contact-form__row {
    grid-template-columns: 1fr;
  }

  .contact-form__submit {
    max-width: none;
  }

  .adv-grid {
    grid-template-columns: 1fr;
  }

  .dash__body {
    grid-template-columns: 1fr;
  }

  .btn-row {
    flex-direction: column;
  }

  .btn-row .btn {
    width: 100%;
  }

  .author-stats,
  .author-cols {
    grid-template-columns: 1fr;
  }

  .author-board__aside {
    max-width: 320px;
    margin-inline: auto;
  }

  .author__links {
    justify-content: center;
  }

  .ecosystem-link {
    justify-content: center;
  }
}

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

  html {
    scroll-behavior: auto;
  }

  .roi__cta {
    animation: none !important;
  }
}