/* ИИ-Бухгалтерия — landing */

:root {
  color-scheme: light;
  --bg: #fbfbf8;
  --bg-plain: #ffffff;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-strong: #ffffff;
  --ink: #171b1f;
  --muted: #5f666d;
  --faint: #8b9298;
  --line: rgba(23, 27, 31, 0.1);
  --line-strong: rgba(23, 27, 31, 0.16);
  --accent: #0b3b2e;
  --accent-2: #0e6f62;
  --accent-3: #13a38f;
  --warning: #b54708;
  --error: #b42318;
  --font: "Manrope", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 28px;
  --radius-xl: 36px;
  --shadow: 0 24px 80px rgba(17, 24, 39, 0.1);
  --shadow-card: 0 18px 48px rgba(17, 24, 39, 0.08);
  --container: 1180px;
  --narrow: 560px;
  --header-h: 72px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(23, 27, 31, 0.045) 1px, transparent 1px),
    linear-gradient(180deg, rgba(23, 27, 31, 0.045) 1px, transparent 1px),
    radial-gradient(circle at 85% 4%, rgba(19, 163, 143, 0.1), transparent 28rem),
    radial-gradient(circle at 5% 20%, rgba(11, 59, 46, 0.08), transparent 24rem),
    var(--bg);
  background-size: 56px 56px, 56px 56px, auto, auto, auto;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.56;
  background-image: radial-gradient(rgba(23, 27, 31, 0.13) 0.5px, transparent 0.5px);
  background-size: 12px 12px;
  mask-image: linear-gradient(to bottom, black, transparent 70%);
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: none;
}

button,
input {
  font: inherit;
}

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.container--narrow {
  width: min(100% - 40px, var(--narrow));
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(251, 251, 248, 0.72);
  backdrop-filter: blur(18px) saturate(1.4);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 1rem;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.header__nav-link {
  padding: 0.4rem 0.75rem;
  border-radius: 0.6rem;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  transition: color 160ms ease, background 160ms ease;
}

.header__nav-link:hover {
  color: var(--ink);
  background: rgba(23, 27, 31, 0.05);
}

/* Language switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  background: rgba(23, 27, 31, 0.06);
  border-radius: 999px;
  padding: 0.2rem;
}

.lang-switcher__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--muted);
  text-decoration: none;
  transition: background 160ms ease, color 160ms ease;
  white-space: nowrap;
}

.lang-switcher__btn:hover {
  color: var(--ink);
  background: rgba(23, 27, 31, 0.08);
}

.lang-switcher__btn--active {
  background: var(--ink);
  color: #ffffff;
  pointer-events: none;
}

.lang-switcher__btn--active:hover {
  background: var(--ink);
  color: #ffffff;
}

.logo {
  display: inline-flex;
  align-items: center;
}

.logo__img {
  display: block;
  height: 22px;
  width: auto;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.86rem 1.15rem;
  border: 1px solid transparent;
  border-radius: 0.85rem;
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.btn:focus-visible,
.field__input:focus-visible {
  outline: 3px solid rgba(19, 163, 143, 0.28);
  outline-offset: 3px;
}

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

.btn--primary {
  color: #fff;
  background: var(--accent);
}

.btn--primary:hover {
  background: #062e24;
}

.btn--ghost {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.64);
  border-color: var(--line);
}

.btn--ghost:hover {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.92);
}

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

.section {
  position: relative;
  padding: clamp(4.8rem, 8vw, 7.6rem) 0;
}

.section--muted {
  border-block: 1px solid var(--line);
  background: rgba(11, 59, 46, 0.018);
}

.section__title {
  max-width: 780px;
  margin: 0 0 2rem;
  font-size: clamp(2.15rem, 4.7vw, 4.35rem);
  font-weight: 800;
  letter-spacing: -0.075em;
  line-height: 1.0;
}

.section__title--small {
  margin-bottom: 1.2rem;
  font-size: clamp(1.35rem, 2.2vw, 2rem);
  letter-spacing: -0.055em;
  line-height: 1.08;
}

.section__intro {
  max-width: 650px;
  margin: -1.1rem 0 2.1rem;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.7vw, 1.2rem);
  letter-spacing: -0.015em;
}

.lead-text {
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.25rem, 2.4vw, 1.8rem);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1.35;
}

.hero {
  position: relative;
  min-height: calc(100svh - var(--header-h));
  display: flex;
  align-items: center;
  overflow: clip;
  padding: clamp(4rem, 8vw, 7rem) 0 clamp(5rem, 8vw, 8rem);
}

.hero__bg {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 50%;
  z-index: 0;
  pointer-events: none;
}

.hero__bg-img {
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
  mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.6) 35%, rgba(0,0,0,1) 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.6) 35%, rgba(0,0,0,1) 100%);
}

.hero::after {
  content: "";
  position: absolute;
  right: -9rem;
  bottom: 3rem;
  width: min(48vw, 36rem);
  aspect-ratio: 1;
  border: 1px solid rgba(11, 59, 46, 0.12);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(19, 163, 143, 0.12), transparent 64%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(340px, 0.76fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 5rem);
}

.hero__copy {
  max-width: 860px;
  animation: fade-up 640ms ease both;
}

.price-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.65rem;
  padding: 0.62rem 1.2rem;
  border: none;
  border-radius: 999px;
  background: #ea580c;
  box-shadow: none;
}

.price-badge__label {
  display: inline-flex;
  align-items: center;
  min-height: auto;
  padding: 0 0.7rem 0 0;
  margin-right: 0.05rem;
  border-right: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 0;
  color: #fff;
  background: transparent;
  font-size: clamp(0.95rem, 1.5vw, 1.12rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
}

.price-badge__value {
  color: #fff;
  font-size: clamp(1.28rem, 2.4vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 1;
}

.price-badge__note {
  margin: 0 0 1.1rem;
  max-width: 28rem;
  color: var(--faint);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.35;
}

.release-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.35rem;
  padding: 0.5rem 0.62rem 0.5rem 0.5rem;
  border: 1px solid rgba(11, 59, 46, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
}

.release-badge__label,
.release-badge__date {
  display: inline-flex;
  align-items: center;
  min-height: 1.9rem;
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
}

.release-badge__label {
  padding: 0 0.7rem;
  border-radius: 999px;
  color: #fff;
  background: var(--accent);
}

.release-badge__date {
  color: var(--accent);
}

.hero__title {
  margin: 0 0 1.45rem;
  font-size: clamp(3.1rem, 6.4vw, 5.8rem);
  font-weight: 800;
  letter-spacing: -0.09em;
  line-height: 0.95;
}

.hero__title-line {
  display: block;
  white-space: nowrap;
}

.hero__lead {
  max-width: 680px;
  margin: 0 0 2rem;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.42rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.55;
}

.hero__cta {
  min-height: 54px;
  padding-inline: 1.5rem;
  font-size: 0.98rem;
}

.hero-panel {
  position: relative;
  z-index: 1;
  padding: 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 8px 40px rgba(17, 24, 39, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(6px) saturate(1.2);
  -webkit-backdrop-filter: blur(6px) saturate(1.2);
  animation: fade-up 760ms 120ms ease both;
}


.hero-panel__top {
  display: flex;
  gap: 0.42rem;
  padding: 1.05rem 1.15rem 0.7rem;
}

.hero-panel__top span {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 999px;
  background: rgba(23, 27, 31, 0.18);
}

.hero-panel__top span:nth-child(1) { background: #ff5f57; }
.hero-panel__top span:nth-child(2) { background: #febc2e; }
.hero-panel__top span:nth-child(3) { background: #28c840; }

.hero-panel__body {
  padding: clamp(1.25rem, 3vw, 1.8rem);
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: calc(var(--radius-xl) - 0.7rem);
  background: transparent;
}

.hero-panel--form .hero-panel__body {
  padding: clamp(1.25rem, 3.2vw, 2rem);
}

.hero-panel__price {
  display: block;
  max-width: 100%;
  font-weight: 800;
  line-height: 1;
}

.hero-panel__price-label,
.hero-panel__price-value {
  display: block;
}

.hero-panel__price-label {
  color: var(--ink);
  font-size: clamp(3rem, 6.2vw, 5.2rem);
  letter-spacing: -0.095em;
  line-height: 0.9;
}

.hero-panel__price-value {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  margin-top: 0.7rem;
  color: var(--accent-2);
  white-space: nowrap;
}

.hero-panel__price-amount {
  font-size: clamp(2.85rem, 5.5vw, 4.9rem);
  letter-spacing: -0.08em;
  line-height: 0.92;
}

.hero-panel__price-period {
  font-size: clamp(1.15rem, 1.8vw, 1.45rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1;
}

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

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

.feature-card,
.feature-photo-card,
.security-card,
.split-card {
  position: relative;
  border: 1px solid var(--line);
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(17, 24, 39, 0.04), 0 4px 16px rgba(17, 24, 39, 0.05);
}

.feature-card,
.feature-photo-card,
.security-card {
  min-height: 100%;
  padding: clamp(1.25rem, 2vw, 1.7rem);
  border-radius: var(--radius-lg);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.feature-card:hover,
.feature-photo-card:hover,
.security-card:hover {
  transform: translateY(-2px);
  border-color: rgba(11, 59, 46, 0.18);
  box-shadow: 0 2px 6px rgba(17, 24, 39, 0.04), 0 10px 32px rgba(17, 24, 39, 0.09);
}

.feature-card--wide {
  grid-column: span 3;
}

.feature-card__icon,
.sub-block__icon {
  display: grid;
  place-items: center;
  width: 2.65rem;
  height: 2.65rem;
  margin-bottom: 1.1rem;
  border: 1px solid rgba(11, 59, 46, 0.12);
  border-radius: 1rem;
  color: var(--accent);
  background: rgba(19, 163, 143, 0.08);
}

.feature-card__icon svg,
.sub-block__icon svg,
.feature-card__icon [data-lucide],
.sub-block__icon [data-lucide] {
  width: 1.35rem;
  height: 1.35rem;
  stroke-width: 1.75;
}

.feature-photo-card {
  display: flex;
  min-height: 100%;
  padding: 0;
  overflow: hidden;
}

.feature-photo-card img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 176px;
  object-fit: cover;
}

.feature-card__heading {
  margin: 0 0 0.72rem;
  color: var(--ink);
  font-size: 1.06rem;
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.25;
}

.feature-card p,
.security-card p,
.step-block > p,
.sub-block p {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.68;
}

.feature-card p:last-child,
.security-card p:last-child,
.step-block > p:last-child,
.sub-block p:last-child {
  margin-bottom: 0;
}

.feature-card__sub {
  margin-top: 1rem !important;
  margin-bottom: 0.55rem !important;
  color: var(--ink) !important;
  font-weight: 800;
}

.list {
  margin: 0;
  padding-inline-start: 1.2rem;
  color: var(--muted);
  font-size: 0.96rem;
}

.list li {
  margin-bottom: 0.58rem;
}

.list li:last-child {
  margin-bottom: 0;
}

.list li::marker {
  color: var(--accent-2);
}

.list--spaced li {
  margin-bottom: 0.85rem;
}

.steps {
  position: relative;
  display: grid;
  gap: 1rem;
}

.steps::before {
  content: "";
  position: absolute;
  left: 1.55rem;
  top: 1rem;
  bottom: 1rem;
  width: 1px;
  background: linear-gradient(to bottom, transparent, rgba(11, 59, 46, 0.22), transparent);
}

.step-block {
  position: relative;
  padding: 1.35rem 1.35rem 1.35rem 4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #ffffff;
}

.step-block::before {
  content: "";
  position: absolute;
  left: 1.18rem;
  top: 1.55rem;
  width: 0.78rem;
  height: 0.78rem;
  border: 3px solid var(--bg-plain);
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 1px rgba(11, 59, 46, 0.24);
}

.step-block__title {
  margin: 0 0 0.72rem;
  font-size: clamp(1.18rem, 2vw, 1.55rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1.1;
}

.sub-blocks {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.1rem;
}

.sub-block {
  display: flex;
  gap: 0.9rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-strong);
}

.sub-block__icon {
  flex: 0 0 auto;
  width: 2.35rem;
  height: 2.35rem;
  margin: 0;
  border-radius: 0.85rem;
}

.sub-block__heading {
  margin: 0 0 0.35rem;
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.24;
}

.split-cards {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 1rem;
}

.split-card {
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border-radius: var(--radius-xl);
}

.split-card--accent {
  overflow: hidden;
  color: rgba(255, 255, 255, 0.9);
  border-color: rgba(11, 59, 46, 0.72);
  background:
    radial-gradient(circle at 90% 10%, rgba(19, 163, 143, 0.35), transparent 14rem),
    linear-gradient(135deg, #0b3b2e, #062920);
}

.split-card--accent::after {
  content: "";
  position: absolute;
  right: -4rem;
  bottom: -4rem;
  width: 12rem;
  height: 12rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
}

.split-card--accent .section__title--small,
.split-card--accent .list {
  color: #fff;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface-strong);
  box-shadow: var(--shadow-card);
  -webkit-overflow-scrolling: touch;
}

.pricing-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.pricing-table th,
.pricing-table td {
  padding: 1rem 1.15rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.pricing-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  color: var(--ink);
  background: rgba(11, 59, 46, 0.04);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.09em;
}

.pricing-table tbody th[scope="row"] {
  width: 48%;
  color: var(--ink);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.pricing-table tbody td {
  color: var(--muted);
  font-weight: 600;
}

.table-check {
  display: inline-grid;
  place-items: center;
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 999px;
  background: rgba(19, 163, 143, 0.12);
  border: 1px solid rgba(14, 111, 98, 0.18);
}

.table-check::before {
  content: "";
  width: 0.62rem;
  height: 0.36rem;
  border-left: 2px solid var(--accent-2);
  border-bottom: 2px solid var(--accent-2);
  transform: rotate(-45deg) translate(1px, -1px);
}

.pricing-table tbody tr:nth-child(even) {
  background: rgba(11, 59, 46, 0.025);
}

.pricing-table tbody tr:last-child th,
.pricing-table tbody tr:last-child td {
  border-bottom: none;
}

.section--waitlist {
  overflow: clip;
}

.section--waitlist::before {
  content: "";
  position: absolute;
  inset: 14% auto auto 50%;
  width: 40rem;
  height: 40rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(19, 163, 143, 0.14), transparent 65%);
  transform: translateX(-50%);
  pointer-events: none;
}

.section--waitlist .container {
  position: relative;
}

.waitlist-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  gap: 0;
  border: 1px solid rgba(11, 59, 46, 0.3);
  border-radius: var(--radius-xl);
  background: #ffffff;
  box-shadow: 0 24px 72px rgba(17, 24, 39, 0.09);
  overflow: hidden;
}

.waitlist-card__intro {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 2.25rem;
  background: linear-gradient(145deg, #0b3b2e 0%, #062920 100%);
  overflow: hidden;
}

.waitlist-card__intro::after {
  content: "";
  position: absolute;
  right: -5rem;
  bottom: -5rem;
  width: 18rem;
  height: 18rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(19, 163, 143, 0.22), transparent 65%);
  pointer-events: none;
}

.waitlist-card__eyebrow {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  margin-bottom: 0.85rem;
  padding: 0.32rem 0.68rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.waitlist-card__title {
  margin: 0 0 0.75rem;
  color: #ffffff;
  font-size: clamp(1.9rem, 3.6vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: 1.02;
}

.waitlist-card__lead {
  margin: 0 0 1.25rem;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.98rem;
  letter-spacing: -0.01em;
  line-height: 1.58;
}

.waitlist-card__benefits {
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.waitlist-card__benefits li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 0.72rem 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.06);
}

.waitlist-card__benefit-icon {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 0.6rem;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.85);
}

.waitlist-card__benefit-icon i[data-lucide],
.waitlist-card__benefit-icon svg {
  display: block;
  width: 1rem;
  height: 1rem;
  stroke-width: 2;
  flex: 0 0 auto;
}

.waitlist-card__benefits li > div {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.waitlist-card__benefits li strong {
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.waitlist-card__benefits li span {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.8rem;
  line-height: 1.45;
}

.waitlist-form--main {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: clamp(1.75rem, 3vw, 2.5rem);
  padding-inline: clamp(1.5rem, 4vw, 3rem);
  background: #ffffff;
  border: none;
  border-radius: 0;
  box-shadow: none;
}

.waitlist-form--main .waitlist-form__title {
  font-size: clamp(1.55rem, 2.8vw, 2.1rem);
  letter-spacing: -0.06em;
  margin-bottom: 0.35rem;
}

.waitlist-form__legal {
  margin: 0.7rem 0 0;
  color: var(--faint);
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1.45;
}

.waitlist-form--hero .waitlist-form__legal {
  color: var(--muted);
}

.waitlist-form--main .btn {
  min-height: 50px;
  margin-top: 0.25rem;
  font-size: 1rem;
}

.audience__cta {
  margin-top: 1.5rem;
  padding-inline: 1.5rem;
  min-height: 52px;
  font-size: 0.96rem;
}

.waitlist-form:not(.waitlist-form--main) {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.waitlist-form__head {
  margin-bottom: 1.1rem;
}

.waitlist-form__title {
  margin: 0 0 0.42rem;
  color: var(--ink);
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: 1;
}

.waitlist-form__note,
.waitlist-offer {
  margin: 0;
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.42;
}

.waitlist-offer {
  margin-top: 1rem;
}

.field {
  margin-bottom: 0.82rem;
}

.field__label {
  display: block;
  margin-bottom: 0.38rem;
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: -0.015em;
}

.field__req {
  font-weight: 800;
  color: var(--error);
}

.field__input {
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(23, 27, 31, 0.13);
  border-radius: 0.85rem;
  color: var(--ink);
  background: #ffffff;
  transition: border-color 160ms ease;
}

.field__input:hover,
.field__input:focus {
  border-color: rgba(11, 59, 46, 0.34);
  background: #fff;
}

.form-status {
  min-height: 1.5em;
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.form-status--ok {
  color: var(--accent);
}

.form-status--err {
  color: var(--error);
}

.waitlist-counter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: auto;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(234, 88, 12, 0.35);
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.06);
}

.waitlist-counter .waitlist-counter__number {
  color: #ea580c;
}

.waitlist-card__intro .waitlist-counter {
  width: calc(50% + 50px);
}

.hero-panel--form .waitlist-counter {
  margin-top: 1.15rem;
  position: relative;
  overflow: hidden;
  width: calc(50% + 50px);
  border: 1px solid rgba(11, 59, 46, 0.14);
  background: linear-gradient(135deg, rgba(11, 59, 46, 0.06) 0%, rgba(19, 163, 143, 0.06) 100%);
}

.hero-panel--form .waitlist-counter::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  border-radius: 0 2px 2px 0;
  background: linear-gradient(to bottom, var(--accent-3), var(--accent));
}

.hero-panel--form .waitlist-counter .waitlist-counter__number {
  color: #ea580c;
  font-size: 2.4rem;
}

.hero-panel--form .waitlist-counter .waitlist-counter__label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.waitlist-counter__icon {
  display: block;
  width: 0.95rem;
  height: 0.95rem;
  stroke-width: 2;
  flex: 0 0 auto;
}

.waitlist-counter__number {
  color: #ffffff;
  font-size: 2.4rem;
  font-weight: 800;
  letter-spacing: -0.07em;
  line-height: 1;
}

.waitlist-counter__label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
  text-align: right;
}

.site-footer {
  padding: 2.5rem 0;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.6);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 1rem;
}

.footer__brand,
.footer__copy {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.footer__brand {
  color: var(--muted);
}

.footer__brand-link {
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: color 160ms ease, border-color 160ms ease;
}

.footer__brand-link:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.45rem 0.7rem;
  font-size: 0.86rem;
  font-weight: 700;
}

.footer__nav a {
  color: var(--muted);
}

.footer__nav a:hover {
  color: var(--accent);
}

.footer__sep {
  color: var(--line-strong);
  user-select: none;
}

/* =========================================
   WHY SECTION
   ========================================= */

.why-section {
  background: rgba(11, 59, 46, 0.022);
  border-block: 1px solid var(--line);
}

.why-eyebrow {
  display: inline-flex;
  align-items: center;
  margin-bottom: 0.9rem;
  padding: 0.34rem 0.72rem;
  border-radius: 999px;
  background: rgba(11, 59, 46, 0.08);
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.why-head {
  max-width: 640px;
  margin-bottom: 2.25rem;
}

/* Comparison panel */
.why-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-bottom: 2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(17, 24, 39, 0.05), 0 16px 48px rgba(17, 24, 39, 0.07);
}

.why-compare__side {
  padding: clamp(1.6rem, 3vw, 2.25rem);
  background: #ffffff;
}

.why-compare__side--accent {
  position: relative;
  background: linear-gradient(145deg, #0b3b2e 0%, #062920 100%);
  color: rgba(255, 255, 255, 0.92);
  overflow: hidden;
}

.why-compare__side--accent::after {
  content: "";
  position: absolute;
  right: -4rem;
  bottom: -4rem;
  width: 16rem;
  height: 16rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(19, 163, 143, 0.22), transparent 65%);
  pointer-events: none;
}

.why-compare__label {
  margin: 0 0 1.25rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--faint);
}

.why-compare__side--accent .why-compare__label {
  color: rgba(255, 255, 255, 0.45);
}

.why-compare__list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.why-compare__list li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.35;
  color: var(--muted);
}

.why-compare__side--accent .why-compare__list li {
  color: rgba(255, 255, 255, 0.82);
}

.why-cmp-icon {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.45rem;
  height: 1.45rem;
  border-radius: 50%;
}

.why-cmp-icon--no {
  background: rgba(180, 35, 24, 0.1);
  color: #b42318;
}

.why-cmp-icon--yes {
  background: rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.9);
}

.why-cmp-icon i[data-lucide],
.why-cmp-icon svg {
  display: block;
  width: 0.72rem;
  height: 0.72rem;
  stroke-width: 3;
  flex: 0 0 auto;
}

.why-compare__price {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.why-compare__price--muted {
  border-top-color: var(--line);
}

.why-compare__amount {
  color: #fff;
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.07em;
  line-height: 1;
}

.why-compare__price--muted .why-compare__amount {
  color: var(--ink);
}

.why-compare__unit {
  color: rgba(255, 255, 255, 0.55);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.why-compare__price--muted .why-compare__unit {
  color: var(--faint);
}

/* Why grid */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

/* Why card */
.why-card {
  position: relative;
  padding: clamp(1.4rem, 2.2vw, 1.85rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(17, 24, 39, 0.04), 0 4px 16px rgba(17, 24, 39, 0.05);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
  overflow: hidden;
}

.why-card:hover {
  transform: translateY(-2px);
  border-color: rgba(11, 59, 46, 0.18);
  box-shadow: 0 2px 6px rgba(17, 24, 39, 0.04), 0 10px 32px rgba(17, 24, 39, 0.09);
}

.why-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.2rem;
}

.why-card__icon {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid rgba(11, 59, 46, 0.12);
  border-radius: 1rem;
  color: var(--accent);
  background: rgba(19, 163, 143, 0.08);
}

.why-card__icon i[data-lucide],
.why-card__icon svg {
  display: block;
  width: 1.4rem;
  height: 1.4rem;
  stroke-width: 1.75;
  flex: 0 0 auto;
}

.why-card__deco {
  display: block;
  width: 4rem;
  height: 4rem;
  color: var(--accent-3);
  opacity: 0.55;
  flex: 0 0 auto;
}

.why-card__title {
  margin: 0 0 0.68rem;
  color: var(--ink);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.25;
}

.why-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.68;
}

/* Dark security card */
.why-card--dark {
  background: linear-gradient(145deg, #0b3b2e 0%, #062920 100%);
  border-color: rgba(19, 163, 143, 0.22);
  color: rgba(255, 255, 255, 0.9);
}

.why-card--dark:hover {
  border-color: rgba(19, 163, 143, 0.38);
}

.why-card--dark .why-card__icon {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.9);
}

.why-card--dark .why-card__deco {
  color: rgba(255, 255, 255, 0.55);
  opacity: 0.7;
}

.why-card--dark .why-card__title {
  color: #ffffff;
}

.why-card--dark p {
  color: rgba(255, 255, 255, 0.62);
}

.why-card__protocols {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.9rem;
}

.why-card__protocols span {
  display: inline-flex;
  align-items: center;
  padding: 0.28rem 0.62rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

/* Why section responsive */
@media (max-width: 1080px) {
  .why-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .why-compare {
    grid-template-columns: 1fr;
  }

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

  .why-card__deco {
    width: 3rem;
    height: 3rem;
  }
}

/* =========================================
   END WHY SECTION
   ========================================= */

.security-bg {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 50%;
  z-index: 0;
  pointer-events: none;
}

.security-bg__img {
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
  mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.6) 40%, rgba(0,0,0,1) 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.6) 40%, rgba(0,0,0,1) 100%);
}

#security .container {
  position: relative;
  z-index: 1;
}

@media (max-width: 760px) {
  .security-bg {
    display: none;
  }
}

.features-bg {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 42%;
  z-index: 0;
  pointer-events: none;
}

.features-bg__img {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left center;
  mask-image: linear-gradient(to left, transparent 0%, rgba(0,0,0,0.55) 40%, rgba(0,0,0,1) 100%);
  -webkit-mask-image: linear-gradient(to left, transparent 0%, rgba(0,0,0,0.55) 40%, rgba(0,0,0,1) 100%);
}

#features .container {
  position: relative;
  z-index: 1;
}

@media (max-width: 760px) {
  .features-bg {
    display: none;
  }
}

.price-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  background: #ea580c;
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.date-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.32rem 0.8rem;
  border-radius: 999px;
  background: rgba(11, 59, 46, 0.08);
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 640ms cubic-bezier(0.16, 1, 0.3, 1), transform 640ms cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 80ms; }
.reveal-delay-2 { transition-delay: 160ms; }
.reveal-delay-3 { transition-delay: 240ms; }
.reveal-delay-4 { transition-delay: 320ms; }
.reveal-delay-5 { transition-delay: 400ms; }

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 1080px) {
  .feature-grid,
  .feature-grid--three,
  .sub-blocks {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .hero-panel {
    max-width: 560px;
  }

  .hero__bg {
    left: 40%;
    opacity: 0.55;
  }

  .feature-card--wide {
    grid-column: span 2;
  }

  .waitlist-card {
    grid-template-columns: 1fr;
    max-width: 760px;
    margin-inline: auto;
  }

  .waitlist-card::after {
    display: none;
  }
}

@media (max-width: 760px) {
  .container,
  .container--narrow {
    width: min(100% - 28px, var(--container));
  }

  .header__inner {
    min-height: 64px;
  }

  .site-header .btn--ghost {
    display: none;
  }

  .header__nav {
    display: none;
  }

  .section {
    padding: 4.4rem 0;
  }

  .hero {
    min-height: auto;
    padding-top: 4.1rem;
  }

  .hero__bg {
    display: none;
  }

  .hero__title {
    font-size: clamp(2.6rem, 13vw, 4.4rem);
  }

  .hero__title-line {
    white-space: normal;
  }

  .hero-panel {
    border-radius: 1.7rem;
    max-width: 100%;
    width: 100%;
  }

  .feature-grid,
  .feature-grid--three,
  .sub-blocks,
  .split-cards {
    grid-template-columns: 1fr;
  }

  .waitlist-card {
    border-radius: 1.5rem;
  }

  .waitlist-card__intro {
    padding: 1.5rem;
  }

  .waitlist-form--main {
    padding-block: 1.5rem;
    padding-inline: 1.35rem;
  }

  .waitlist-card__title {
    max-width: none;
  }

  .waitlist-counter {
    margin-top: 0.8rem;
  }

  .feature-card--wide {
    grid-column: auto;
  }

  .steps::before {
    left: 1.22rem;
  }

  .step-block {
    padding: 1.2rem 1.1rem 1.2rem 3.15rem;
  }

  .step-block::before {
    left: 0.87rem;
  }

  .footer__inner {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .footer__nav {
    justify-content: flex-start;
  }
}

@media (max-width: 420px) {
  .hero__title {
    font-size: clamp(2.2rem, 12vw, 3rem);
  }

  .price-badge {
    font-size: 0.9rem;
  }

  .price-badge__value {
    font-size: 1.1rem;
  }

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