:root {
  color-scheme: dark;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: #f7f8ff;
  background: #020617;
  font-synthesis: none;
  text-rendering: geometricPrecision;
  --page: #020617;
  --panel: rgba(7, 18, 43, 0.82);
  --panel-strong: rgba(10, 25, 55, 0.93);
  --line: rgba(138, 158, 207, 0.33);
  --line-soft: rgba(138, 158, 207, 0.18);
  --muted: #9aa6c4;
  --muted-bright: #bac4de;
  --violet: #8c6cff;
  --violet-light: #a98dff;
  --cyan: #65d7ff;
  --green: #59d68a;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  scroll-behavior: smooth;
  scroll-padding-top: 24px;
  background: var(--page);
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 82% 3%, rgba(52, 53, 161, 0.12), transparent 34%),
    radial-gradient(circle at 9% 82%, rgba(14, 53, 130, 0.12), transparent 32%),
    #020617;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  opacity: 0.22;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.92' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.08'/%3E%3C/svg%3E");
}

button,
input,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
}

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

svg {
  display: block;
}

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.page-shell {
  width: min(100%, 1722px);
  margin: 0 auto;
  padding: 19px 25px 24px;
}

.project-label {
  margin: 0 0 14px;
  color: rgba(198, 207, 231, 0.68);
  font-size: 11px;
  font-weight: 400;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.project-label span {
  padding: 0 7px;
  color: rgba(198, 207, 231, 0.44);
}

.site-frame,
.panel {
  border: 1px solid var(--line);
  border-radius: 7px;
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.015);
}

.site-frame {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #04102a url("./assets/nova-hero-aurora.webp") center 62% / cover no-repeat;
  box-shadow: var(--shadow);
}

.site-frame::before,
.site-frame::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  pointer-events: none;
}

.site-frame::before {
  background:
    linear-gradient(90deg, rgba(2, 7, 24, 0.82) 0%, rgba(2, 9, 28, 0.48) 44%, rgba(3, 9, 28, 0.1) 75%),
    linear-gradient(180deg, rgba(2, 6, 22, 0.35), transparent 52%, rgba(2, 8, 24, 0.5));
}

.site-frame::after {
  background: radial-gradient(circle at 64% 38%, rgba(131, 103, 255, 0.12), transparent 29%);
  mix-blend-mode: screen;
}

.site-header {
  position: relative;
  z-index: 20;
  height: 68px;
  padding: 0 33px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid rgba(150, 168, 210, 0.1);
  background: linear-gradient(180deg, rgba(3, 10, 28, 0.42), rgba(3, 10, 28, 0.04));
}

.brand {
  width: max-content;
  font-size: 24px;
  font-weight: 450;
  line-height: 1;
  letter-spacing: 0.34em;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(22px, 2.25vw, 38px);
  color: #e4e8f5;
  font-size: 12px;
  line-height: 1;
}

.main-nav a {
  position: relative;
  padding: 8px 0;
  transition: color 180ms ease;
}

.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--violet-light), transparent);
  transform: scaleX(0);
  transition: transform 180ms ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: #fff;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 13px;
}

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border: 1px solid transparent;
  border-radius: 5px;
  color: #f8f8ff;
  cursor: pointer;
  white-space: nowrap;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    box-shadow 180ms ease;
}

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

.button:active {
  transform: translateY(0);
}

.button:focus-visible,
.main-nav a:focus-visible,
.menu-toggle:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid rgba(133, 200, 255, 0.9);
  outline-offset: 3px;
}

.button--compact {
  min-width: 73px;
  height: 37px;
  padding: 0 17px;
  font-size: 12px;
}

.button--large {
  min-width: 145px;
  height: 45px;
  padding: 0 23px;
  font-size: 14px;
}

.button--primary {
  border-color: rgba(188, 171, 255, 0.62);
  background: linear-gradient(135deg, #8d72ff 0%, #8d69f5 48%, #9c76ef 100%);
  box-shadow:
    0 8px 24px rgba(104, 72, 230, 0.2),
    inset 0 1px rgba(255, 255, 255, 0.25);
}

.button--primary:hover {
  background: linear-gradient(135deg, #9b82ff, #9673fb 50%, #aa83f5);
  box-shadow:
    0 10px 30px rgba(104, 72, 230, 0.33),
    inset 0 1px rgba(255, 255, 255, 0.3);
}

.button--ghost,
.button--glass {
  border-color: rgba(147, 168, 215, 0.42);
  background: rgba(9, 23, 51, 0.36);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.025);
}

.button--ghost:hover,
.button--glass:hover {
  border-color: rgba(174, 190, 231, 0.72);
  background: rgba(18, 35, 68, 0.68);
}

.menu-toggle {
  width: 42px;
  height: 38px;
  padding: 0;
  display: none;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: rgba(8, 20, 45, 0.5);
  cursor: pointer;
}

.menu-toggle span {
  position: absolute;
  left: 11px;
  width: 18px;
  height: 1px;
  background: #fff;
  transition: transform 180ms ease;
}

.menu-toggle span:first-child {
  transform: translateY(-3px);
}

.menu-toggle span:last-child {
  transform: translateY(3px);
}

.hero-main {
  min-height: 387px;
  padding: 34px 33px 13px;
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(500px, 1.04fr);
  align-items: center;
}

.hero-copy {
  position: relative;
  z-index: 4;
  align-self: start;
  padding-top: 4px;
}

.hero-copy h1 {
  max-width: 745px;
  margin: 0;
  font-size: clamp(39px, 3.25vw, 56px);
  font-weight: 610;
  line-height: 1.16;
  letter-spacing: -0.036em;
  text-wrap: balance;
  text-shadow: 0 3px 24px rgba(0, 0, 0, 0.2);
}

.hero-copy p {
  margin: 19px 0 0;
  color: var(--muted-bright);
  font-size: 15px;
  line-height: 1.55;
  letter-spacing: -0.012em;
}

.hero-actions {
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.card-visual {
  position: relative;
  align-self: stretch;
  min-width: 0;
  min-height: 335px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1500px;
}

.card-aura {
  position: absolute;
  width: min(74%, 540px);
  aspect-ratio: 1.6;
  border-radius: 50%;
  background:
    radial-gradient(circle at 25% 40%, rgba(73, 210, 255, 0.3), transparent 43%),
    radial-gradient(circle at 77% 60%, rgba(230, 83, 255, 0.29), transparent 43%);
  filter: blur(48px);
  transform: rotate(-5deg);
  opacity: 0.64;
}

.card-float {
  position: relative;
  z-index: 2;
  width: min(92%, 570px);
  aspect-ratio: 1.43;
  transform-style: preserve-3d;
  animation: card-float 5.2s ease-in-out infinite;
}

.bank-card {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
  animation: card-turn 10s cubic-bezier(0.55, 0.06, 0.45, 0.94) infinite;
  will-change: transform;
}

.card-face {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.card-face--back {
  transform: rotateY(180deg);
}

.card-face img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  user-select: none;
  -webkit-user-drag: none;
  filter: none;
}

.card-face--back img {
  width: 98%;
}

.payment-notice {
  position: absolute;
  right: clamp(0px, 2vw, 31px);
  bottom: 3px;
  z-index: 5;
  width: min(310px, 50%);
  min-height: 59px;
  padding: 9px 13px;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(145, 171, 220, 0.42);
  border-radius: 8px;
  background: rgba(6, 17, 41, 0.83);
  box-shadow: 0 15px 38px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.google-play {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #f7f8fb;
  box-shadow: inset 0 0 0 1px rgba(4, 12, 29, 0.06);
}

.google-play i {
  width: 16px;
  height: 18px;
  display: block;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
  background: conic-gradient(from 140deg at 42% 50%, #34a853 0 25%, #4285f4 0 50%, #a142f4 0 72%, #fbbc04 0 86%, #ea4335 0);
}

.payment-service,
.payment-amount {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.payment-service strong,
.payment-amount strong {
  font-size: 11px;
  font-weight: 560;
}

.payment-service small,
.payment-amount small {
  color: #8e9bbb;
  font-size: 8px;
  white-space: nowrap;
}

.payment-service small {
  overflow: hidden;
  text-overflow: ellipsis;
}

.payment-amount {
  align-items: flex-end;
}

.payment-amount small {
  color: var(--green);
}

.hero-bottom {
  min-height: 169px;
  padding: 18px 32px 19px;
  display: grid;
  grid-template-columns: minmax(660px, 1.3fr) minmax(460px, 0.92fr);
  gap: clamp(28px, 4vw, 76px);
  border-top: 1px solid rgba(143, 165, 212, 0.18);
  background: linear-gradient(180deg, rgba(3, 12, 31, 0.28), rgba(3, 11, 28, 0.63));
}

.hero-bottom h2 {
  margin: 0 0 14px;
  color: #c9d1e5;
  font-size: 13px;
  font-weight: 450;
  letter-spacing: -0.012em;
}

.service-list {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 7px;
}

.service-item {
  min-width: 0;
  height: 81px;
  padding: 9px 4px 7px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid rgba(132, 157, 207, 0.28);
  border-radius: 6px;
  color: #b7c0d9;
  background: linear-gradient(145deg, rgba(16, 34, 67, 0.78), rgba(7, 19, 44, 0.72));
  text-align: center;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.service-item:hover {
  z-index: 1;
  border-color: rgba(140, 115, 255, 0.62);
  background: linear-gradient(145deg, rgba(25, 44, 81, 0.9), rgba(12, 24, 53, 0.82));
  transform: translateY(-3px);
}

.service-item svg {
  width: 29px;
  height: 29px;
  fill: none;
  stroke: #98a4ff;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-item span {
  min-height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  line-height: 1.16;
}

.steps-block {
  min-width: 0;
}

.steps-list {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  list-style: none;
}

.steps-list li {
  position: relative;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: #bac4dc;
  text-align: center;
  font-size: 9px;
  line-height: 1.25;
}

.steps-list li:not(:last-child)::after {
  position: absolute;
  top: 19px;
  left: calc(50% + 26px);
  width: calc(100% - 52px);
  height: 1px;
  content: "";
  background: linear-gradient(90deg, rgba(130, 150, 198, 0.38), rgba(130, 150, 198, 0.12));
}

.steps-list li:not(:last-child)::before {
  position: absolute;
  top: 16px;
  right: 15px;
  z-index: 1;
  width: 6px;
  height: 6px;
  border-top: 1px solid rgba(151, 170, 217, 0.48);
  border-right: 1px solid rgba(151, 170, 217, 0.48);
  content: "";
  transform: rotate(45deg);
}

.step-number {
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(154, 121, 255, 0.58);
  border-radius: 50%;
  color: #f8f8ff;
  background: rgba(7, 16, 42, 0.72);
  font-size: 14px;
  line-height: 1;
  box-shadow: 0 0 22px rgba(115, 82, 234, 0.08);
}

.product-grid {
  margin-top: 10px;
  display: grid;
  grid-template-columns: minmax(560px, 1.4fr) minmax(330px, 0.79fr) minmax(510px, 1.18fr);
  gap: 10px;
  align-items: stretch;
}

.panel {
  min-width: 0;
  min-height: 252px;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(11, 28, 60, 0.95), rgba(5, 16, 39, 0.96)),
    #07142f;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.14);
}

.cards-panel {
  padding: 16px 0 14px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card-type {
  min-width: 0;
  padding: 0 18px;
}

.card-type + .card-type {
  border-left: 1px solid rgba(142, 162, 206, 0.35);
}

.card-type h2 {
  min-height: 17px;
  margin: 0 0 10px;
  overflow: hidden;
  font-size: clamp(11px, 0.8vw, 14px);
  font-weight: 560;
  line-height: 1.18;
  letter-spacing: -0.018em;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.mini-card {
  width: min(100%, 165px);
  aspect-ratio: 1.62;
  padding: 10px 10px 9px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(159, 177, 224, 0.42);
  border-radius: 6px;
  background:
    radial-gradient(circle at 96% 0%, rgba(139, 101, 255, 0.18), transparent 38%),
    linear-gradient(135deg, #0e234b, #0a1735 65%, #10183b);
  box-shadow:
    0 12px 25px rgba(0, 0, 0, 0.2),
    inset 0 1px rgba(255, 255, 255, 0.035);
}

.mini-card__top,
.mini-card__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mini-card__top {
  color: #dfe4f4;
  font-size: 9px;
  letter-spacing: 0.22em;
}

.mini-card__top span:last-child {
  color: #8897ba;
  font-size: 14px;
  letter-spacing: 0;
}

.mini-card__number {
  color: #d7dceb;
  font-size: 8px;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.mini-card__bottom {
  color: #aeb9d4;
  font-size: 7px;
}

.mini-card__bottom b {
  color: #fff;
  font-size: 9px;
  font-style: italic;
  letter-spacing: -0.03em;
}

.mastercard {
  position: relative;
  width: 21px;
  height: 12px;
  display: block;
}

.mastercard i {
  position: absolute;
  top: 1px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #f11e31;
}

.mastercard i:last-child {
  right: 0;
  background: #ff9d00;
  mix-blend-mode: screen;
}

.card-type > p {
  min-height: 36px;
  margin: 9px 0 7px;
  color: #8f9bb8;
  font-size: 8px;
  line-height: 1.35;
}

.feature-list {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: #aeb8d0;
  font-size: 8px;
  line-height: 1.1;
  list-style: none;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 7px;
}

.feature-list svg {
  width: 11px;
  height: 11px;
  flex: 0 0 auto;
  fill: none;
  stroke: #d9dff0;
  stroke-width: 1.35;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.calculator-panel {
  padding: 12px;
}

.calculator {
  height: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.9fr);
  grid-template-rows: 1fr 35px;
  gap: 10px 14px;
}

.calculator-fields {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.calculator label {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  color: #9aa7c4;
  font-size: 8px;
}

.calculator input,
.calculator select {
  width: 100%;
  height: 30px;
  padding: 0 10px;
  border: 1px solid rgba(126, 151, 203, 0.34);
  border-radius: 5px;
  color: #e8ebf5;
  background: rgba(5, 17, 41, 0.68);
  font-size: 9px;
  line-height: 1;
  appearance: none;
  -webkit-appearance: none;
}

.calculator input {
  font-variant-numeric: tabular-nums;
}

.select-wrap {
  position: relative;
  display: block;
}

.select-wrap svg {
  position: absolute;
  top: 50%;
  right: 9px;
  width: 11px;
  height: 11px;
  fill: none;
  stroke: #9aa8c5;
  stroke-width: 1.35;
  pointer-events: none;
  transform: translateY(-50%);
}

.calculator-summary {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.calculator-summary p {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.calculator-summary span {
  color: #8795b5;
  font-size: 7px;
  line-height: 1.25;
}

.calculator-summary strong {
  font-size: 10px;
  font-weight: 560;
  font-variant-numeric: tabular-nums;
}

.calculator-summary .calculator-total {
  margin-top: auto;
  gap: 6px;
}

.calculator-total strong {
  font-size: clamp(17px, 1.28vw, 23px);
  font-weight: 550;
  letter-spacing: -0.02em;
}

.calculator-button {
  width: 100%;
  height: 35px;
  grid-column: 1 / -1;
  font-size: 10px;
}

.pricing-panel {
  padding: 10px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.plan-card {
  position: relative;
  min-width: 0;
  padding: 14px 13px 11px;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(126, 151, 203, 0.27);
  border-radius: 6px;
  background: linear-gradient(145deg, rgba(18, 37, 72, 0.75), rgba(8, 21, 48, 0.78));
}

.plan-card--featured {
  border-color: rgba(145, 105, 255, 0.9);
  background:
    radial-gradient(circle at 92% 0%, rgba(139, 94, 255, 0.17), transparent 45%),
    linear-gradient(145deg, rgba(18, 37, 72, 0.82), rgba(8, 21, 48, 0.86));
  box-shadow: inset 0 0 24px rgba(120, 84, 233, 0.06);
}

.popular-label {
  position: absolute;
  top: 7px;
  right: 7px;
  padding: 3px 6px;
  border-radius: 4px;
  color: #bdaaff;
  background: rgba(117, 83, 213, 0.23);
  font-size: 7px;
}

.plan-card h2 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.plan-price {
  margin: 3px 0 8px;
  padding-bottom: 7px;
  border-bottom: 1px solid rgba(132, 154, 200, 0.22);
  color: #9aa8c4;
  font-size: 10px;
}

.plan-price strong {
  color: #fff;
  font-size: 16px;
  font-weight: 530;
  letter-spacing: -0.02em;
}

.plan-card ul {
  margin: 0 0 10px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: #bdc5d9;
  font-size: 8px;
  line-height: 1.16;
  list-style: none;
}

.plan-card li {
  position: relative;
  padding-left: 13px;
}

.plan-card li::before {
  position: absolute;
  top: 0.42em;
  left: 1px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  content: "";
  background: #f0f2fa;
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.2);
}

.button--plan {
  width: 100%;
  height: 34px;
  margin-top: auto;
  padding: 0 8px;
  font-size: 9px;
}

.site-footer {
  min-height: 58px;
  margin-top: 10px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid rgba(137, 158, 207, 0.16);
  color: #818eaa;
  font-size: 10px;
}

.site-footer .brand {
  color: #cbd3e7;
  font-size: 15px;
}

.site-footer p {
  margin: 0;
}

.site-footer > a:last-child:hover {
  color: #c9d2e8;
}

.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 100;
  padding: 12px 16px;
  border: 1px solid rgba(146, 118, 255, 0.58);
  border-radius: 6px;
  color: #e6e8f4;
  background: rgba(8, 18, 42, 0.92);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.4);
  font-size: 11px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition:
    opacity 180ms ease,
    transform 180ms ease;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

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

@keyframes card-float {
  0%,
  100% {
    transform: translate3d(0, -2px, 0) rotateZ(-0.4deg);
  }

  50% {
    transform: translate3d(0, 7px, 0) rotateZ(0.6deg);
  }
}

@keyframes card-turn {
  0%,
  31% {
    transform: rotateX(2deg) rotateY(-8deg) rotateZ(-2deg);
  }

  43%,
  68% {
    transform: rotateX(-1deg) rotateY(172deg) rotateZ(1.5deg);
  }

  82%,
  100% {
    transform: rotateX(2deg) rotateY(352deg) rotateZ(-2deg);
  }
}

@media (max-width: 1450px) {
  .hero-main {
    grid-template-columns: minmax(0, 0.94fr) minmax(460px, 1.06fr);
  }

  .hero-bottom {
    grid-template-columns: minmax(580px, 1.24fr) minmax(420px, 0.92fr);
    gap: 32px;
  }

  .product-grid {
    grid-template-columns: minmax(520px, 1.32fr) minmax(300px, 0.78fr) minmax(470px, 1.15fr);
  }

  .card-type {
    padding: 0 13px;
  }

  .plan-card {
    padding-right: 10px;
    padding-left: 10px;
  }
}

@media (max-width: 1360px) {
  .product-grid {
    grid-template-columns: minmax(0, 1fr) minmax(470px, 1.25fr);
  }

  .cards-panel {
    grid-column: 1 / -1;
  }
}

@media (max-width: 1240px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .main-nav {
    display: none;
  }

  .hero-main {
    min-height: 410px;
    grid-template-columns: minmax(0, 1fr) minmax(430px, 0.9fr);
  }

  .hero-copy h1 {
    font-size: clamp(39px, 4vw, 50px);
  }

  .hero-bottom {
    grid-template-columns: minmax(0, 1.2fr) minmax(390px, 0.86fr);
  }

  .product-grid {
    grid-template-columns: minmax(0, 1fr) minmax(470px, 1.25fr);
  }

  .cards-panel {
    grid-column: 1 / -1;
  }

  .card-type h2 {
    font-size: 14px;
  }

  .mini-card {
    width: min(100%, 190px);
  }
}

@media (max-width: 980px) {
  .page-shell {
    padding-right: 16px;
    padding-left: 16px;
  }

  .hero-main {
    min-height: 620px;
    padding-top: 42px;
    grid-template-columns: minmax(0, 1fr);
    align-content: start;
  }

  .hero-copy {
    max-width: 680px;
  }

  .hero-copy h1 {
    font-size: clamp(42px, 6vw, 58px);
  }

  .card-visual {
    position: absolute;
    right: -80px;
    bottom: 2px;
    width: 58%;
    min-height: 385px;
    opacity: 0.72;
  }

  .payment-notice {
    right: 82px;
    bottom: 5px;
  }

  .hero-bottom {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .steps-block {
    max-width: 620px;
  }

  .product-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .cards-panel,
  .calculator-panel,
  .pricing-panel {
    grid-column: auto;
  }

  .calculator {
    min-height: 230px;
  }

  .calculator-total strong {
    font-size: 23px;
  }

  .plan-card ul,
  .feature-list,
  .card-type > p {
    font-size: 10px;
  }

  .plan-card h2 {
    font-size: 21px;
  }
}

@media (max-width: 720px) {
  .page-shell {
    padding: 14px 10px 20px;
  }

  .project-label {
    margin-left: 4px;
  }

  .site-header {
    height: 61px;
    padding: 0 16px;
    grid-template-columns: 1fr auto auto;
    gap: 9px;
  }

  .brand {
    font-size: 19px;
  }

  .header-actions .button--ghost {
    display: none;
  }

  .header-actions .button--compact {
    min-width: 0;
    height: 36px;
    padding: 0 13px;
    font-size: 10px;
  }

  .menu-toggle {
    position: relative;
    display: block;
  }

  .main-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    padding: 19px 20px 22px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    border-bottom: 1px solid var(--line);
    background: rgba(4, 14, 35, 0.97);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition:
      opacity 180ms ease,
      transform 180ms ease;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
  }

  .main-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:last-child {
    transform: rotate(-45deg);
  }

  .hero-main {
    min-height: 748px;
    padding: 31px 20px 12px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
  }

  .hero-copy h1 {
    font-size: clamp(34px, 10.4vw, 47px);
    line-height: 1.1;
  }

  .hero-copy h1 br {
    display: none;
  }

  .hero-copy p {
    margin-top: 17px;
    font-size: 13px;
  }

  .hero-copy p br {
    display: none;
  }

  .hero-actions {
    align-items: stretch;
    gap: 9px;
  }

  .button--large {
    min-width: 0;
    padding: 0 15px;
    flex: 1 1 0;
    font-size: 11px;
  }

  .card-visual {
    position: relative;
    right: auto;
    bottom: auto;
    width: calc(100% + 22px);
    min-height: 340px;
    margin: 18px -11px 0;
    opacity: 1;
  }

  .card-float {
    width: min(112%, 490px);
  }

  .payment-notice {
    right: 6px;
    bottom: -5px;
    width: min(290px, 79%);
  }

  .hero-bottom {
    padding: 20px;
  }

  .service-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .service-item {
    height: 78px;
  }

  .steps-list li:not(:last-child)::before {
    right: 5px;
  }

  .steps-list li:not(:last-child)::after {
    left: calc(50% + 23px);
    width: calc(100% - 46px);
  }

  .cards-panel {
    padding: 0;
    grid-template-columns: minmax(0, 1fr);
  }

  .card-type {
    padding: 19px;
    display: grid;
    grid-template-columns: minmax(150px, 0.7fr) 1fr;
    column-gap: 18px;
  }

  .card-type + .card-type {
    border-top: 1px solid rgba(142, 162, 206, 0.35);
    border-left: 0;
  }

  .card-type h2 {
    grid-column: 1 / -1;
  }

  .mini-card {
    grid-row: 2 / span 2;
  }

  .card-type > p {
    min-height: 0;
    margin-top: 0;
  }

  .feature-list {
    align-self: end;
  }

  .calculator {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto auto 40px;
  }

  .calculator-summary {
    padding: 10px 2px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
  }

  .calculator-summary .calculator-total {
    margin: 0;
  }

  .calculator-button {
    grid-column: auto;
    height: 40px;
  }

  .pricing-panel {
    grid-template-columns: minmax(0, 1fr);
  }

  .plan-card {
    min-height: 228px;
    padding: 18px;
  }

  .popular-label {
    top: 12px;
    right: 12px;
  }

  .button--plan {
    height: 40px;
  }

  .site-footer {
    padding: 16px 4px;
    flex-direction: column;
    justify-content: center;
  }
}

@media (max-width: 430px) {
  .header-actions .button--compact {
    padding: 0 10px;
  }

  .hero-main {
    min-height: 700px;
  }

  .hero-copy h1 {
    font-size: 35px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button--large {
    flex-basis: 43px;
  }

  .card-visual {
    min-height: 285px;
  }

  .payment-notice {
    width: 88%;
  }

  .service-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .steps-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 24px;
  }

  .steps-list li:nth-child(2)::after,
  .steps-list li:nth-child(2)::before {
    display: none;
  }

  .card-type {
    display: block;
  }

  .mini-card {
    width: min(100%, 210px);
  }

  .card-type > p {
    margin-top: 10px;
  }

  .calculator-summary {
    grid-template-columns: minmax(0, 1fr);
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .bank-card {
    transform: rotateX(2deg) rotateY(-8deg) rotateZ(-2deg);
  }
}

/* Full-site layout */
.page-shell {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}

.site-frame {
  min-height: 100svh;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.site-header {
  height: 74px;
  padding-right: clamp(24px, 4vw, 72px);
  padding-left: clamp(24px, 4vw, 72px);
}

.hero-main {
  min-height: 540px;
  padding: 48px clamp(32px, 4vw, 72px) 30px;
  grid-template-columns: minmax(0, 1fr) minmax(520px, 0.95fr);
}

.card-visual {
  position: relative;
  right: auto;
  bottom: auto;
  width: auto;
  min-height: 460px;
  margin: 0;
  padding: 4px 0 12px;
  flex-direction: column;
  justify-content: center;
  opacity: 1;
}

.card-float {
  width: min(84%, 540px);
  flex: 0 0 auto;
}

.payment-notice {
  position: relative;
  right: auto;
  bottom: auto;
  width: min(310px, 72%);
  margin: 24px 7% 0 0;
  align-self: flex-end;
}

.hero-bottom {
  padding-right: clamp(32px, 4vw, 72px);
  padding-left: clamp(32px, 4vw, 72px);
}

.product-grid {
  width: min(100%, 1500px);
  margin: 0 auto;
  padding: 72px 32px 96px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.panel {
  min-height: 0;
  border-radius: 18px;
  background:
    radial-gradient(circle at 88% 0%, rgba(88, 73, 185, 0.09), transparent 34%),
    linear-gradient(145deg, rgba(11, 28, 60, 0.95), rgba(5, 16, 39, 0.97));
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.16);
}

.section-heading {
  grid-column: 1 / -1;
  max-width: 760px;
  margin-bottom: 10px;
}

.section-heading > span {
  display: block;
  margin-bottom: 9px;
  color: #9d86ff;
  font-size: 12px;
  font-weight: 560;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(28px, 2.5vw, 40px);
  font-weight: 580;
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.section-heading p {
  max-width: 690px;
  margin: 13px 0 0;
  color: #909dbc;
  font-size: 14px;
  line-height: 1.55;
}

.cards-panel {
  padding: 38px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card-type {
  min-height: 338px;
  padding: 25px;
  border: 1px solid rgba(135, 158, 207, 0.25);
  border-radius: 13px;
  background: linear-gradient(145deg, rgba(18, 37, 72, 0.72), rgba(7, 20, 47, 0.78));
}

.card-type + .card-type {
  border-left: 1px solid rgba(135, 158, 207, 0.25);
}

.card-type h2 {
  min-height: 44px;
  margin-bottom: 14px;
  overflow: visible;
  font-size: 18px;
  line-height: 1.2;
  white-space: normal;
}

.mini-card {
  width: min(100%, 235px);
}

.card-type > p {
  min-height: 58px;
  margin: 16px 0 16px;
  color: #97a6c3;
  font-size: 12px;
  line-height: 1.5;
}

.feature-list {
  margin-top: auto;
  gap: 7px;
  font-size: 11px;
  line-height: 1.25;
}

.feature-list li {
  min-height: 34px;
  padding: 8px 10px;
  gap: 9px;
  border: 1px solid rgba(132, 164, 220, 0.17);
  border-radius: 8px;
  color: #c1cce0;
  background:
    linear-gradient(90deg, rgba(69, 142, 205, 0.08), transparent 58%),
    rgba(5, 17, 41, 0.38);
  font-weight: 520;
}

.feature-list svg {
  width: 15px;
  height: 15px;
  flex: 0 0 15px;
  stroke: #8ecfff;
}

.calculator-panel {
  padding: 40px 48px 48px;
}

.calculator {
  width: min(100%, 940px);
  height: auto;
  margin: 32px auto 0;
  padding: 30px;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  grid-template-rows: auto 48px;
  gap: 24px 44px;
  border: 1px solid rgba(135, 158, 207, 0.22);
  border-radius: 14px;
  background: rgba(5, 16, 39, 0.58);
}

.calculator-fields {
  gap: 14px;
}

.calculator label {
  gap: 7px;
  font-size: 12px;
}

.calculator input,
.calculator select {
  height: 46px;
  padding: 0 14px;
  border-radius: 7px;
  font-size: 14px;
}

.calculator-summary {
  gap: 24px;
}

.calculator-summary span {
  font-size: 11px;
}

.calculator-summary strong {
  font-size: 15px;
}

.calculator-total strong {
  font-size: 30px;
}

.calculator-button {
  height: 48px;
  font-size: 14px;
}

.pricing-panel {
  padding: 38px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.plan-card {
  min-height: 326px;
  padding: 27px 25px 22px;
  border-radius: 13px;
}

.popular-label {
  top: 15px;
  right: 15px;
  padding: 5px 8px;
  font-size: 9px;
}

.plan-card h2 {
  font-size: 25px;
}

.plan-price {
  margin-top: 6px;
  padding-bottom: 14px;
  font-size: 13px;
}

.plan-price strong {
  font-size: 23px;
}

.plan-card ul {
  gap: 12px;
  font-size: 12px;
  line-height: 1.3;
}

.button--plan {
  height: 43px;
  font-size: 12px;
}

.site-footer {
  width: min(100% - 48px, 1440px);
  min-height: 80px;
  margin: 0 auto;
  padding: 0;
}

@media (max-width: 1100px) {
  .hero-main {
    min-height: 0;
    padding-top: 52px;
    grid-template-columns: minmax(0, 1fr);
  }

  .card-visual {
    width: 100%;
    min-height: 510px;
    margin-top: 28px;
  }

  .card-float {
    width: min(78%, 560px);
  }

  .payment-notice {
    margin-right: 15%;
  }
}

@media (max-width: 900px) {
  .product-grid {
    padding: 56px 20px 80px;
    gap: 22px;
  }

  .cards-panel,
  .pricing-panel {
    grid-template-columns: minmax(0, 1fr);
  }

  .card-type {
    min-height: 0;
  }

  .calculator {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto auto 48px;
  }

  .calculator-summary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .calculator-summary .calculator-total {
    margin: 0;
  }
}

@media (max-width: 720px) {
  .site-header {
    height: 64px;
    padding-right: 16px;
    padding-left: 16px;
  }

  .hero-main {
    min-height: 0;
    padding: 34px 20px 22px;
  }

  .card-visual {
    width: 100%;
    min-height: 355px;
    margin: 24px 0 0;
    padding-bottom: 4px;
  }

  .card-float {
    width: min(100%, 470px);
  }

  .payment-notice {
    width: min(300px, 92%);
    margin: 20px 0 0;
    align-self: center;
  }

  .hero-bottom {
    padding-right: 20px;
    padding-left: 20px;
  }

  .product-grid {
    padding: 46px 12px 68px;
    gap: 16px;
  }

  .panel {
    border-radius: 14px;
  }

  .cards-panel,
  .calculator-panel,
  .pricing-panel {
    padding: 24px 18px;
  }

  .section-heading {
    margin-bottom: 4px;
  }

  .section-heading h2 {
    font-size: 29px;
  }

  .section-heading p {
    font-size: 13px;
  }

  .card-type {
    padding: 21px;
    display: block;
  }

  .card-type h2 {
    min-height: 0;
  }

  .mini-card {
    width: min(100%, 245px);
  }

  .calculator {
    margin-top: 24px;
    padding: 20px;
  }

  .calculator-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .calculator-summary .calculator-total {
    grid-column: 1 / -1;
  }

  .plan-card {
    min-height: 265px;
    padding: 24px 21px 20px;
  }

  .site-footer {
    width: calc(100% - 40px);
  }
}

@media (max-width: 430px) {
  .calculator-summary {
    grid-template-columns: minmax(0, 1fr);
  }

  .calculator-summary .calculator-total {
    grid-column: auto;
  }
}

/* Atmospheric product sections and complete footer */
.lower-site {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    linear-gradient(180deg, #020617 0%, rgba(2, 6, 23, 0.2) 10%, rgba(2, 6, 23, 0.5) 48%, rgba(2, 6, 23, 0.16) 82%, #020617 100%),
    url("./assets/nova-sections-ambient.webp") center top / 100% auto no-repeat,
    url("./assets/nova-sections-ambient.webp") center 94% / 100% auto no-repeat,
    #020617;
}

.lower-site::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  content: "";
  pointer-events: none;
  background:
    radial-gradient(circle at 8% 30%, rgba(53, 191, 255, 0.09), transparent 25%),
    radial-gradient(circle at 88% 58%, rgba(135, 85, 255, 0.12), transparent 28%),
    linear-gradient(90deg, rgba(2, 6, 23, 0.52), transparent 22% 78%, rgba(2, 6, 23, 0.52));
}

.product-grid,
.closing-cta,
.site-footer {
  position: relative;
  z-index: 1;
}

.product-grid {
  padding-top: 92px;
  padding-bottom: 82px;
}

.panel {
  position: relative;
  isolation: isolate;
  border-color: rgba(139, 168, 224, 0.28);
  background: linear-gradient(145deg, rgba(9, 25, 55, 0.88), rgba(4, 14, 35, 0.92));
  box-shadow:
    0 26px 80px rgba(0, 0, 0, 0.24),
    inset 0 1px rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(18px);
}

.panel > * {
  position: relative;
  z-index: 1;
}

.panel::before {
  position: absolute;
  top: 18px;
  right: 30px;
  z-index: 0;
  color: rgba(177, 196, 235, 0.055);
  font-size: clamp(72px, 7vw, 112px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.08em;
  pointer-events: none;
}

.cards-panel {
  background:
    radial-gradient(circle at 4% 100%, rgba(50, 197, 255, 0.12), transparent 32%),
    radial-gradient(circle at 94% 0%, rgba(135, 93, 255, 0.14), transparent 34%),
    linear-gradient(145deg, rgba(9, 25, 55, 0.9), rgba(4, 14, 35, 0.94));
}

.cards-panel::before {
  content: "01";
}

.calculator-panel {
  background:
    radial-gradient(circle at 94% 20%, rgba(50, 201, 255, 0.12), transparent 29%),
    radial-gradient(circle at 8% 100%, rgba(113, 76, 232, 0.11), transparent 35%),
    linear-gradient(135deg, rgba(6, 21, 49, 0.94), rgba(5, 15, 36, 0.91));
}

.calculator-panel::before {
  content: "02";
}

.security-showcase::before {
  content: "03";
}

.pricing-panel {
  background:
    radial-gradient(circle at 50% 106%, rgba(75, 199, 255, 0.1), transparent 35%),
    radial-gradient(circle at 72% 0%, rgba(142, 92, 255, 0.16), transparent 37%),
    linear-gradient(145deg, rgba(8, 23, 52, 0.92), rgba(5, 15, 37, 0.94));
}

.pricing-panel::before {
  content: "04";
}

.section-heading {
  max-width: 780px;
  margin-bottom: 18px;
}

.section-heading p {
  color: #9da9c7;
}

.section-tags {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.section-tags span {
  min-height: 28px;
  padding: 0 11px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(139, 165, 216, 0.2);
  border-radius: 999px;
  color: #b9c5df;
  background: rgba(12, 29, 61, 0.5);
  font-size: 10px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.025em;
}

.section-tags span::before {
  width: 5px;
  height: 5px;
  margin-right: 7px;
  border-radius: 50%;
  content: "";
  background: linear-gradient(135deg, var(--cyan), var(--violet-light));
  box-shadow: 0 0 10px rgba(101, 215, 255, 0.45);
}

.card-type {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border-color: rgba(139, 165, 216, 0.24);
  background:
    linear-gradient(150deg, rgba(21, 43, 82, 0.72), rgba(6, 19, 45, 0.78)),
    rgba(5, 16, 39, 0.7);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.025);
  transition:
    transform 220ms ease,
    border-color 220ms ease,
    background 220ms ease;
}

.card-type::before {
  position: absolute;
  top: 0;
  right: 12%;
  left: 12%;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(102, 216, 255, 0.55), rgba(161, 126, 255, 0.5), transparent);
}

.card-type:nth-of-type(3)::before {
  background: linear-gradient(90deg, transparent, rgba(161, 126, 255, 0.72), transparent);
}

.mini-card {
  box-shadow:
    0 18px 35px rgba(0, 0, 0, 0.28),
    0 0 32px rgba(91, 111, 255, 0.07),
    inset 0 1px rgba(255, 255, 255, 0.05);
}

.calculator {
  border-color: rgba(126, 164, 222, 0.25);
  background:
    linear-gradient(135deg, rgba(7, 22, 51, 0.82), rgba(4, 15, 37, 0.68)),
    rgba(5, 16, 39, 0.65);
  box-shadow:
    0 22px 50px rgba(0, 0, 0, 0.18),
    inset 0 1px rgba(255, 255, 255, 0.025);
}

.calculator-summary {
  padding: 20px;
  border: 1px solid rgba(134, 161, 216, 0.19);
  border-radius: 11px;
  background:
    radial-gradient(circle at 100% 0%, rgba(120, 85, 238, 0.12), transparent 48%),
    rgba(5, 16, 39, 0.48);
}

.calculator-total {
  padding-top: 17px;
  border-top: 1px solid rgba(134, 161, 216, 0.16);
}

.plan-card {
  border-color: rgba(139, 165, 216, 0.24);
  background:
    radial-gradient(circle at 100% 0%, rgba(87, 181, 255, 0.05), transparent 38%),
    linear-gradient(145deg, rgba(18, 39, 76, 0.78), rgba(6, 19, 45, 0.82));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.025);
  transition:
    transform 220ms ease,
    border-color 220ms ease,
    box-shadow 220ms ease;
}

.plan-card--featured {
  border-color: rgba(151, 111, 255, 0.88);
  background:
    radial-gradient(circle at 88% 0%, rgba(157, 103, 255, 0.2), transparent 44%),
    linear-gradient(145deg, rgba(27, 45, 86, 0.9), rgba(10, 21, 52, 0.92));
  box-shadow:
    0 20px 45px rgba(54, 31, 132, 0.18),
    inset 0 1px rgba(255, 255, 255, 0.04);
  transform: translateY(-6px);
}

@media (hover: hover) {
  .card-type:hover,
  .plan-card:hover {
    border-color: rgba(133, 190, 240, 0.48);
    transform: translateY(-4px);
  }

  .plan-card--featured:hover {
    border-color: rgba(171, 139, 255, 1);
    box-shadow:
      0 24px 55px rgba(63, 38, 148, 0.28),
      inset 0 1px rgba(255, 255, 255, 0.05);
    transform: translateY(-9px);
  }
}

.closing-cta {
  width: min(calc(100% - 64px), 1436px);
  min-height: 218px;
  margin: 0 auto 22px;
  padding: 42px 48px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 44px;
  border: 1px solid rgba(146, 127, 225, 0.35);
  border-radius: 20px;
  background:
    radial-gradient(circle at 82% 20%, rgba(106, 217, 255, 0.13), transparent 28%),
    radial-gradient(circle at 12% 110%, rgba(141, 91, 255, 0.24), transparent 43%),
    linear-gradient(120deg, rgba(12, 30, 65, 0.94), rgba(10, 20, 52, 0.92));
  box-shadow:
    0 26px 80px rgba(0, 0, 0, 0.24),
    inset 0 1px rgba(255, 255, 255, 0.04);
}

.closing-cta::after {
  position: absolute;
  top: -160px;
  right: 7%;
  width: 390px;
  height: 390px;
  border: 1px solid rgba(132, 192, 255, 0.12);
  border-radius: 50%;
  content: "";
  box-shadow:
    0 0 0 48px rgba(132, 192, 255, 0.025),
    0 0 0 96px rgba(147, 104, 255, 0.02);
  pointer-events: none;
}

.closing-cta__copy {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.closing-cta__copy > span {
  display: block;
  margin-bottom: 10px;
  color: #a990ff;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.closing-cta h2 {
  margin: 0;
  font-size: clamp(28px, 3vw, 43px);
  font-weight: 580;
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.closing-cta p {
  max-width: 680px;
  margin: 13px 0 0;
  color: #a5b0cb;
  font-size: 13px;
  line-height: 1.55;
}

.closing-cta > .button {
  position: relative;
  z-index: 1;
  width: min(100%, 218px);
  flex: 0 0 218px;
}

.site-footer {
  width: min(calc(100% - 64px), 1436px);
  min-height: 0;
  margin: 0 auto;
  padding: 48px 0 28px;
  display: block;
  border-top: 0;
  color: #8d99b5;
  font-size: 12px;
}

.footer-main {
  padding-bottom: 42px;
  display: grid;
  grid-template-columns: minmax(250px, 1.45fr) repeat(3, minmax(140px, 0.75fr));
  gap: clamp(34px, 5vw, 82px);
}

.footer-intro {
  max-width: 330px;
}

.site-footer .footer-intro .brand {
  display: inline-block;
  color: #f0f3ff;
  font-size: 24px;
  letter-spacing: 0.28em;
}

.footer-intro p {
  margin: 18px 0 0;
  color: #8e9bb8;
  font-size: 12px;
  line-height: 1.6;
}

.footer-column {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 13px;
}

.footer-column h2 {
  margin: 0 0 6px;
  color: #dde4f5;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-column a {
  color: #8f9bb7;
  font-size: 11px;
  transition: color 180ms ease;
}

.footer-column a:hover {
  color: #d9e1f3;
}

.footer-contact > a {
  color: #c9d3e8;
}

.footer-contact p {
  max-width: 220px;
  margin: 0;
  color: #7f8ba8;
  font-size: 10px;
  line-height: 1.5;
}

.footer-bottom {
  padding-top: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid rgba(137, 158, 207, 0.15);
  color: #687590;
  font-size: 10px;
}

@media (max-width: 900px) {
  .product-grid {
    padding-top: 66px;
    padding-bottom: 62px;
  }

  .panel::before {
    top: 20px;
    right: 24px;
    font-size: 76px;
  }

  .plan-card--featured {
    transform: none;
  }

  .closing-cta {
    width: calc(100% - 40px);
    padding: 38px;
  }

  .footer-main {
    grid-template-columns: minmax(230px, 1.2fr) repeat(2, minmax(130px, 0.8fr));
  }

  .footer-contact {
    grid-column: 2 / -1;
  }
}

@media (max-width: 720px) {
  .lower-site {
    background:
      linear-gradient(180deg, #020617 0%, rgba(2, 6, 23, 0.24) 12%, rgba(2, 6, 23, 0.58) 52%, rgba(2, 6, 23, 0.2) 86%, #020617 100%),
      url("./assets/nova-sections-ambient.webp") center top / auto 760px no-repeat,
      url("./assets/nova-sections-ambient.webp") center 95% / auto 760px no-repeat,
      #020617;
  }

  .product-grid {
    padding-top: 50px;
    padding-bottom: 52px;
  }

  .panel::before {
    top: 18px;
    right: 18px;
    font-size: 58px;
  }

  .section-heading {
    margin-bottom: 12px;
  }

  .section-tags {
    margin-top: 15px;
  }

  .calculator-summary {
    padding: 16px;
  }

  .closing-cta {
    width: calc(100% - 24px);
    min-height: 0;
    margin-bottom: 12px;
    padding: 32px 24px;
    align-items: flex-start;
    flex-direction: column;
    gap: 26px;
    border-radius: 15px;
  }

  .closing-cta > .button {
    width: 100%;
    flex-basis: auto;
  }

  .site-footer {
    width: calc(100% - 40px);
    padding-top: 38px;
  }

  .footer-main {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 36px 24px;
  }

  .footer-intro {
    max-width: none;
    grid-column: 1 / -1;
  }

  .footer-contact {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
}

@media (max-width: 430px) {
  .panel::before {
    opacity: 0.7;
  }

  .section-tags span {
    min-height: 26px;
    padding: 0 9px;
    font-size: 9px;
  }

  .footer-main {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer-intro,
  .footer-contact {
    grid-column: auto;
  }
}

/* Interactive product walkthrough */
.product-demo {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 64px), 1436px);
  margin: 0 auto;
  padding-top: 92px;
}

.product-demo__intro {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.72fr);
  align-items: end;
  gap: clamp(36px, 7vw, 112px);
}

.product-demo__eyebrow {
  display: block;
  margin-bottom: 13px;
  color: #a38aff;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.product-demo__intro h2 {
  margin: 0;
  font-size: clamp(36px, 4vw, 58px);
  font-weight: 580;
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.product-demo__intro > p {
  max-width: 520px;
  margin: 0 0 4px;
  color: #9ca8c5;
  font-size: 14px;
  line-height: 1.65;
}

.demo-layout {
  min-height: 590px;
  margin-top: 38px;
  padding: 18px;
  display: grid;
  grid-template-columns: minmax(330px, 0.72fr) minmax(0, 1.45fr);
  gap: 18px;
  border: 1px solid rgba(139, 168, 224, 0.29);
  border-radius: 22px;
  background:
    radial-gradient(circle at 100% 0%, rgba(133, 82, 255, 0.14), transparent 34%),
    radial-gradient(circle at 3% 100%, rgba(57, 203, 255, 0.1), transparent 31%),
    linear-gradient(145deg, rgba(8, 24, 53, 0.91), rgba(4, 14, 35, 0.94));
  box-shadow:
    0 28px 84px rgba(0, 0, 0, 0.26),
    inset 0 1px rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(18px);
}

.demo-steps {
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border: 1px solid rgba(135, 162, 214, 0.16);
  border-radius: 16px;
  background: rgba(3, 13, 33, 0.42);
}

.demo-step {
  width: 100%;
  min-height: 122px;
  padding: 18px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 22px;
  align-items: center;
  gap: 13px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: #8996b3;
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition:
    color 200ms ease,
    border-color 200ms ease,
    background 200ms ease,
    transform 200ms ease;
}

.demo-step:hover {
  color: #c9d3e8;
  background: rgba(15, 33, 68, 0.48);
}

.demo-step:focus-visible,
.demo-service-option:focus-visible,
.demo-action:focus-visible {
  outline: 2px solid rgba(114, 209, 255, 0.9);
  outline-offset: 2px;
}

.demo-step.is-active {
  color: #f4f6ff;
  border-color: rgba(149, 119, 255, 0.48);
  background:
    radial-gradient(circle at 100% 0%, rgba(139, 93, 255, 0.17), transparent 48%),
    linear-gradient(135deg, rgba(19, 41, 82, 0.88), rgba(9, 23, 53, 0.83));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.035);
}

.demo-step__number {
  color: #63708e;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  transition: color 200ms ease;
}

.demo-step.is-active .demo-step__number {
  color: #aa91ff;
}

.demo-step__copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.demo-step__copy strong {
  color: inherit;
  font-size: 14px;
  font-weight: 570;
  line-height: 1.25;
}

.demo-step__copy small {
  color: #7885a1;
  font-size: 10px;
  line-height: 1.35;
}

.demo-step__arrow {
  color: #5d6985;
  font-size: 16px;
  transform: translateX(-4px);
  opacity: 0;
  transition:
    color 200ms ease,
    opacity 200ms ease,
    transform 200ms ease;
}

.demo-step.is-active .demo-step__arrow {
  color: #9d83ff;
  transform: translateX(0);
  opacity: 1;
}

.demo-device {
  min-width: 0;
  min-height: 552px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(139, 165, 216, 0.25);
  border-radius: 16px;
  background:
    radial-gradient(circle at 90% 12%, rgba(83, 122, 255, 0.09), transparent 31%),
    #050f27;
  box-shadow:
    0 22px 56px rgba(0, 0, 0, 0.22),
    inset 0 1px rgba(255, 255, 255, 0.03);
}

.demo-device__bar {
  min-height: 54px;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid rgba(135, 159, 210, 0.16);
  background: rgba(10, 25, 55, 0.54);
}

.demo-device__brand {
  color: #e7ebf8;
  font-size: 12px;
  font-weight: 560;
  letter-spacing: 0.24em;
}

.demo-rate i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #66db98;
  box-shadow: 0 0 10px rgba(102, 219, 152, 0.5);
}

.demo-device__badge {
  justify-self: end;
  padding: 5px 8px;
  border: 1px solid rgba(143, 118, 232, 0.25);
  border-radius: 999px;
  color: #a996eb;
  background: rgba(118, 83, 212, 0.1);
  font-size: 8px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.demo-screen {
  min-height: 0;
  padding: 32px 36px 27px;
  display: flex;
  flex: 1;
}

.demo-view {
  width: 100%;
  min-height: 438px;
  display: flex;
  flex-direction: column;
  animation: demo-view-in 360ms ease both;
}

.demo-view[hidden] {
  display: none;
}

.demo-view__heading > span {
  color: #9f87ff;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.demo-view__heading h3 {
  margin: 8px 0 0;
  font-size: clamp(25px, 2.25vw, 34px);
  font-weight: 570;
  line-height: 1.06;
  letter-spacing: -0.035em;
}

.demo-view__heading p {
  max-width: 590px;
  margin: 9px 0 0;
  color: #8794b1;
  font-size: 11px;
  line-height: 1.5;
}

.demo-service-grid {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.demo-service-option {
  min-width: 0;
  min-height: 142px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  border: 1px solid rgba(132, 158, 209, 0.2);
  border-radius: 11px;
  color: #dce3f4;
  background: linear-gradient(145deg, rgba(17, 36, 72, 0.68), rgba(7, 20, 47, 0.76));
  text-align: left;
  cursor: pointer;
  transition:
    border-color 190ms ease,
    background 190ms ease,
    transform 190ms ease;
}

.demo-service-option:hover {
  border-color: rgba(107, 200, 245, 0.42);
  transform: translateY(-2px);
}

.demo-service-option.is-selected {
  border-color: rgba(149, 111, 255, 0.72);
  background:
    radial-gradient(circle at 100% 0%, rgba(141, 91, 255, 0.18), transparent 47%),
    linear-gradient(145deg, rgba(21, 43, 83, 0.83), rgba(8, 22, 51, 0.83));
  box-shadow: inset 0 0 24px rgba(113, 76, 229, 0.05);
}

.demo-service-option__icon,
.demo-receipt__logo,
.demo-transaction__icon {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(138, 163, 215, 0.2);
  border-radius: 10px;
  color: #9c85ff;
  background: rgba(9, 24, 53, 0.74);
}

.demo-service-option__icon svg,
.demo-receipt__logo svg,
.demo-transaction__icon svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}

.demo-service-option > span:nth-child(2) {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.demo-service-option strong {
  font-size: 12px;
  font-weight: 560;
}

.demo-service-option small {
  color: #7784a1;
  font-size: 9px;
}

.demo-service-option > b {
  margin-top: auto;
  color: #f2f4fb;
  font-size: 13px;
  font-weight: 550;
}

.demo-view__footer {
  min-height: 55px;
  margin-top: auto;
  padding-top: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid rgba(135, 159, 210, 0.15);
  color: #8390ad;
  font-size: 10px;
}

.demo-view__footer > span strong {
  color: #d5dded;
  font-weight: 550;
}

.demo-action {
  min-width: 150px;
  height: 38px;
  padding: 0 20px;
  border: 1px solid rgba(177, 152, 255, 0.72);
  border-radius: 7px;
  color: #fff;
  background: linear-gradient(135deg, #8068ef, #9c73ea);
  box-shadow: 0 10px 26px rgba(86, 55, 183, 0.2);
  font-size: 10px;
  cursor: pointer;
  transition:
    transform 180ms ease,
    filter 180ms ease;
}

.demo-action:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
}

.demo-action--ghost {
  border-color: rgba(137, 161, 210, 0.35);
  color: #c5cee2;
  background: rgba(8, 22, 50, 0.65);
  box-shadow: none;
}

.demo-receipt {
  width: min(100%, 590px);
  margin: 25px auto 0;
  padding: 18px;
  border: 1px solid rgba(134, 160, 212, 0.21);
  border-radius: 12px;
  background:
    radial-gradient(circle at 100% 0%, rgba(139, 93, 255, 0.12), transparent 45%),
    rgba(7, 20, 47, 0.68);
}

.demo-receipt__service {
  padding-bottom: 17px;
  display: grid;
  grid-template-columns: 42px 1fr auto;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(135, 159, 210, 0.15);
}

.demo-receipt__service > span:nth-child(2),
.demo-transaction > span:nth-child(2) {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.demo-receipt__service small,
.demo-transaction small,
.demo-issue__details small {
  color: #74819e;
  font-size: 8px;
}

.demo-receipt__service strong,
.demo-transaction strong,
.demo-issue__details strong {
  color: #e2e7f4;
  font-size: 11px;
  font-weight: 560;
}

.demo-receipt__service > b {
  font-size: 14px;
  font-weight: 560;
}

.demo-receipt__row,
.demo-receipt__total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.demo-receipt__row {
  padding-top: 14px;
  color: #8390ad;
  font-size: 9px;
}

.demo-receipt__row strong {
  color: #bac5dc;
  font-size: 10px;
  font-weight: 520;
}

.demo-receipt__total {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(135, 159, 210, 0.15);
  color: #9da9c1;
  font-size: 10px;
}

.demo-receipt__total strong {
  color: #fff;
  font-size: 21px;
  font-weight: 550;
  letter-spacing: -0.03em;
}

.demo-rate {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.demo-issue {
  margin-top: 25px;
  display: grid;
  grid-template-columns: minmax(250px, 0.92fr) minmax(180px, 0.75fr);
  align-items: stretch;
  gap: 18px;
}

.demo-issue__card {
  aspect-ratio: 1.61;
  padding: 23px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(150, 176, 224, 0.44);
  border-radius: 14px;
  background:
    radial-gradient(circle at 100% 0%, rgba(145, 91, 255, 0.25), transparent 43%),
    radial-gradient(circle at 0% 100%, rgba(67, 197, 255, 0.12), transparent 38%),
    linear-gradient(135deg, #102a58, #0a1838 68%, #121a45);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.05);
}

.demo-issue__card > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #cbd5e9;
  font-size: 8px;
  letter-spacing: 0.22em;
}

.demo-issue__card > div span:last-child {
  color: #9f88f5;
  font-size: 7px;
  letter-spacing: 0.12em;
}

.demo-issue__card > strong {
  color: #eef1f9;
  font-size: clamp(12px, 1.2vw, 17px);
  font-weight: 470;
  letter-spacing: 0.08em;
}

.demo-issue__card > div:last-child span {
  color: #9aa8c4;
  font-size: 8px;
  letter-spacing: 0;
}

.demo-issue__card > div:last-child b {
  color: #f2f4fb;
  font-size: 9px;
  font-style: italic;
  letter-spacing: 0;
}

.demo-issue__details {
  padding: 19px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 13px;
  border: 1px solid rgba(134, 160, 212, 0.19);
  border-radius: 12px;
  background: rgba(7, 20, 47, 0.58);
}

.demo-issue__details > span {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.demo-issue__details > span + span {
  padding-top: 12px;
  border-top: 1px solid rgba(135, 159, 210, 0.13);
}

.demo-view--success {
  align-items: center;
  justify-content: center;
  text-align: center;
}

.demo-success-mark {
  width: 62px;
  height: 62px;
  margin: 7px 0 13px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(91, 218, 145, 0.45);
  border-radius: 50%;
  color: #66dc99;
  background: rgba(49, 150, 94, 0.1);
  box-shadow:
    0 0 0 10px rgba(68, 196, 124, 0.035),
    0 0 32px rgba(68, 196, 124, 0.12);
}

.demo-success-mark svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.demo-view--success .demo-view__heading p {
  margin-right: auto;
  margin-left: auto;
}

.demo-transaction {
  width: min(100%, 540px);
  margin-top: 28px;
  padding: 15px;
  display: grid;
  grid-template-columns: 42px 1fr auto;
  align-items: center;
  gap: 13px;
  border: 1px solid rgba(134, 160, 212, 0.21);
  border-radius: 12px;
  background: rgba(7, 20, 47, 0.65);
  text-align: left;
}

.demo-transaction > b {
  color: #e9edf7;
  font-size: 12px;
  font-weight: 550;
}

.demo-view--success .demo-view__footer {
  width: 100%;
  margin-top: 28px;
  text-align: left;
}

.demo-progress {
  height: 3px;
  flex: 0 0 3px;
  background: rgba(125, 148, 196, 0.1);
}

.demo-progress__fill {
  width: 25%;
  height: 100%;
  display: block;
  background: linear-gradient(90deg, #5bd0ff, #8f6aff, #c174ee);
  box-shadow: 0 0 14px rgba(129, 91, 241, 0.45);
  transition: width 380ms ease;
}

.product-demo + .product-grid {
  padding-top: 32px;
}

@keyframes demo-view-in {
  from {
    opacity: 0;
    transform: translateY(9px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .product-demo__intro {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
  }

  .product-demo__intro > p {
    max-width: 660px;
  }

  .demo-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .demo-steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .demo-step {
    min-height: 102px;
    padding: 14px;
    grid-template-columns: minmax(0, 1fr);
    align-content: center;
    gap: 9px;
  }

  .demo-step__arrow {
    display: none;
  }
}

@media (max-width: 720px) {
  .product-demo {
    width: calc(100% - 24px);
    padding-top: 50px;
  }

  .product-demo__intro h2 {
    font-size: 34px;
  }

  .product-demo__intro h2 br {
    display: none;
  }

  .product-demo__intro > p {
    font-size: 12px;
  }

  .demo-layout {
    min-height: 0;
    margin-top: 27px;
    padding: 9px;
    gap: 9px;
    border-radius: 16px;
  }

  .demo-steps {
    padding: 7px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
    border-radius: 12px;
  }

  .demo-step {
    min-height: 72px;
    padding: 11px;
    grid-template-columns: 27px minmax(0, 1fr);
    gap: 7px;
    border-radius: 9px;
  }

  .demo-step__number {
    font-size: 10px;
  }

  .demo-step__copy {
    gap: 0;
  }

  .demo-step__copy strong {
    font-size: 10px;
  }

  .demo-step__copy small {
    display: none;
  }

  .demo-device {
    min-height: 0;
    border-radius: 12px;
  }

  .demo-device__bar {
    min-height: 48px;
    padding: 0 14px;
    grid-template-columns: 1fr auto;
  }

  .demo-screen {
    padding: 25px 18px 20px;
  }

  .demo-view {
    min-height: 510px;
  }

  .demo-view__heading h3 {
    font-size: 26px;
  }

  .demo-service-grid {
    margin-top: 21px;
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }

  .demo-service-option {
    min-height: 68px;
    padding: 11px;
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
  }

  .demo-service-option__icon {
    width: 34px;
    height: 34px;
  }

  .demo-service-option > span:nth-child(2) {
    margin: 0;
  }

  .demo-service-option > b {
    margin: 0;
  }

  .demo-view__footer {
    padding-top: 15px;
    align-items: stretch;
    flex-direction: column;
    gap: 12px;
  }

  .demo-action {
    width: 100%;
  }

  .demo-receipt {
    margin-top: 22px;
    padding: 15px;
  }

  .demo-issue {
    margin-top: 22px;
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .demo-issue__card {
    padding: 20px;
  }

  .demo-issue__details {
    padding: 14px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 9px;
  }

  .demo-issue__details > span + span {
    padding: 0 0 0 9px;
    border-top: 0;
    border-left: 1px solid rgba(135, 159, 210, 0.13);
  }

  .demo-success-mark {
    width: 56px;
    height: 56px;
  }

  .demo-transaction {
    margin-top: 23px;
  }

  .product-demo + .product-grid {
    padding-top: 18px;
  }
}

@media (max-width: 430px) {
  .product-demo__intro h2 {
    font-size: 30px;
  }

  .demo-step {
    grid-template-columns: 23px minmax(0, 1fr);
  }

  .demo-screen {
    padding-right: 14px;
    padding-left: 14px;
  }

  .demo-view {
    min-height: 520px;
  }

  .demo-issue__details strong {
    font-size: 9px;
  }

  .demo-transaction {
    padding: 12px;
    grid-template-columns: 36px minmax(0, 1fr) auto;
    gap: 9px;
  }

  .demo-transaction__icon {
    width: 34px;
    height: 34px;
  }

  .demo-transaction > b {
    font-size: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .demo-view,
  .demo-progress__fill,
  .demo-step,
  .demo-service-option,
  .demo-action {
    animation: none;
    transition: none;
  }
}

/* Trust, security, FAQ and motion polish */
.step-copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.step-copy strong {
  color: inherit;
  font-size: 9px;
  font-weight: 500;
  line-height: 1.25;
}

.step-copy small {
  color: #6f7d9b;
  font-size: 7px;
  line-height: 1.25;
}

.steps-list li,
.steps-list li::after,
.steps-list li::before,
.step-number {
  transition:
    color 350ms ease,
    border-color 350ms ease,
    background 350ms ease,
    box-shadow 350ms ease,
    opacity 350ms ease;
}

.steps-list li.is-current,
.steps-list li.is-complete {
  color: #eef2fc;
}

.steps-list li.is-complete:not(:last-child)::after {
  background: linear-gradient(90deg, rgba(93, 209, 255, 0.78), rgba(143, 103, 255, 0.58));
  box-shadow: 0 0 10px rgba(109, 136, 255, 0.22);
}

.steps-list li.is-complete:not(:last-child)::before {
  border-color: rgba(158, 130, 255, 0.85);
}

.steps-list li.is-current .step-number {
  border-color: rgba(103, 215, 255, 0.9);
  background: linear-gradient(145deg, rgba(25, 52, 99, 0.9), rgba(19, 28, 72, 0.9));
  box-shadow:
    0 0 0 6px rgba(104, 206, 255, 0.035),
    0 0 26px rgba(108, 130, 255, 0.2);
}

.steps-list li.is-current .step-copy small {
  color: #93a2bf;
}

.trust-metrics {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 64px), 1436px);
  margin: 24px auto 0;
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid rgba(137, 164, 216, 0.23);
  border-radius: 16px;
  background:
    radial-gradient(circle at 10% 100%, rgba(71, 204, 255, 0.08), transparent 35%),
    radial-gradient(circle at 90% 0%, rgba(143, 92, 255, 0.1), transparent 38%),
    rgba(7, 20, 47, 0.67);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.025);
  backdrop-filter: blur(16px);
}

.trust-metric {
  min-width: 0;
  min-height: 128px;
  padding: 26px 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 9px;
}

.trust-metric + .trust-metric {
  border-left: 1px solid rgba(137, 164, 216, 0.16);
}

.trust-metric strong {
  color: #f3f5fc;
  font-size: clamp(24px, 2.2vw, 34px);
  font-weight: 560;
  line-height: 1;
  letter-spacing: -0.04em;
}

.trust-metric span {
  color: #8794b1;
  font-size: 10px;
  line-height: 1.4;
}

.trust-metrics + .product-grid {
  padding-top: 32px;
}

.security-showcase {
  padding: 40px 48px 48px;
  background:
    radial-gradient(circle at 8% 100%, rgba(57, 207, 255, 0.13), transparent 34%),
    radial-gradient(circle at 92% 4%, rgba(125, 93, 255, 0.14), transparent 36%),
    linear-gradient(140deg, rgba(7, 25, 54, 0.94), rgba(4, 15, 36, 0.94));
}

.security-layout {
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(330px, 0.82fr) minmax(0, 1.18fr);
  align-items: stretch;
  gap: 28px;
}

.security-control {
  position: relative;
  isolation: isolate;
  min-height: 440px;
  padding: 24px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(135, 164, 219, 0.25);
  border-radius: 15px;
  background:
    radial-gradient(circle at 100% 0%, rgba(136, 91, 255, 0.15), transparent 42%),
    linear-gradient(145deg, rgba(14, 35, 72, 0.81), rgba(6, 19, 45, 0.84));
  box-shadow:
    0 22px 48px rgba(0, 0, 0, 0.18),
    inset 0 1px rgba(255, 255, 255, 0.03);
}

.security-control__halo {
  position: absolute;
  top: 14%;
  left: 50%;
  z-index: -1;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(96, 126, 255, 0.16), transparent 68%);
  filter: blur(16px);
  transform: translateX(-50%);
}

.security-control__top {
  display: grid;
  grid-template-columns: 39px 1fr;
  align-items: center;
  gap: 11px;
}

.security-control__icon {
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(113, 210, 255, 0.26);
  border-radius: 11px;
  color: #74d9ff;
  background: rgba(25, 89, 130, 0.12);
}

.security-control__icon svg,
.security-feature > span svg,
.security-toggle svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.security-control__top > span:nth-child(2) {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.security-control__top small,
.security-control__limit small {
  color: #75829f;
  font-size: 8px;
}

.security-control__top strong {
  color: #dce4f3;
  font-size: 11px;
  font-weight: 560;
}

.security-card-shell {
  position: relative;
  width: min(100%, 315px);
  aspect-ratio: 1.62;
  margin: 23px auto 19px;
  padding: 21px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(159, 181, 226, 0.43);
  border-radius: 14px;
  background:
    radial-gradient(circle at 100% 0%, rgba(147, 91, 255, 0.24), transparent 43%),
    radial-gradient(circle at 0% 100%, rgba(64, 205, 255, 0.13), transparent 39%),
    linear-gradient(135deg, #112c5d, #0a193b 67%, #111a47);
  box-shadow:
    0 20px 45px rgba(0, 0, 0, 0.24),
    inset 0 1px rgba(255, 255, 255, 0.05);
  transition:
    filter 300ms ease,
    opacity 300ms ease,
    transform 300ms ease;
}

.security-card-shell__head,
.security-card-shell__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #cbd5e9;
  font-size: 8px;
  letter-spacing: 0.21em;
}

.security-card-shell__head span:last-child {
  color: #9b86ef;
  font-size: 7px;
  letter-spacing: 0.1em;
}

.security-card-shell > strong {
  color: #f0f2f9;
  font-size: clamp(13px, 1.45vw, 18px);
  font-weight: 470;
  letter-spacing: 0.1em;
}

.security-card-shell__foot span {
  color: #97a5c2;
  letter-spacing: 0;
}

.security-card-shell__foot b {
  color: #f4f5fb;
  font-size: 9px;
  font-style: italic;
  letter-spacing: 0;
}

.security-card-shell__lock {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border-radius: inherit;
  color: #dfe4f4;
  background: rgba(3, 9, 24, 0.58);
  opacity: 0;
  backdrop-filter: blur(5px);
  transition: opacity 260ms ease;
}

.security-card-shell__lock svg {
  width: 32px;
  height: 32px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
}

.security-control__limit {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 8px 14px;
}

.security-control__limit > span:first-child {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.security-control__limit strong {
  color: #e3e8f5;
  font-size: 12px;
  font-weight: 550;
}

.security-limit-bar {
  height: 4px;
  grid-column: 1 / -1;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(125, 150, 200, 0.14);
}

.security-limit-bar i {
  width: 32%;
  height: 100%;
  display: block;
  border-radius: inherit;
  background: linear-gradient(90deg, #5ed2ff, #8d6ef1);
  box-shadow: 0 0 12px rgba(106, 160, 255, 0.35);
}

.security-toggle {
  width: 100%;
  min-height: 40px;
  margin-top: auto;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px solid rgba(138, 162, 211, 0.34);
  border-radius: 8px;
  color: #c7d0e3;
  background: rgba(7, 21, 48, 0.65);
  font-size: 10px;
  cursor: pointer;
  transition:
    color 200ms ease,
    border-color 200ms ease,
    background 200ms ease;
}

.security-toggle svg {
  width: 15px;
  height: 15px;
}

.security-toggle:hover {
  border-color: rgba(132, 204, 241, 0.52);
  color: #f0f3fb;
}

.security-toggle:focus-visible,
.billing-toggle button:focus-visible {
  outline: 1px solid rgba(119, 207, 250, 0.78);
  outline-offset: 2px;
}

.security-control.is-locked .security-card-shell {
  filter: saturate(0.3);
  opacity: 0.76;
  transform: scale(0.985);
}

.security-control.is-locked .security-card-shell__lock {
  opacity: 1;
}

.security-control.is-locked .security-toggle {
  border-color: rgba(149, 113, 255, 0.52);
  color: #eee9ff;
  background: rgba(108, 72, 212, 0.13);
}

.security-features {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.security-feature {
  min-width: 0;
  min-height: 205px;
  padding: 25px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 28px;
  border: 1px solid rgba(135, 162, 213, 0.2);
  border-radius: 13px;
  background: linear-gradient(145deg, rgba(17, 38, 75, 0.63), rgba(6, 20, 47, 0.69));
  transition:
    border-color 200ms ease,
    background 200ms ease,
    transform 200ms ease;
}

.security-feature:hover {
  border-color: rgba(119, 191, 236, 0.38);
  background: linear-gradient(145deg, rgba(21, 45, 84, 0.72), rgba(8, 23, 53, 0.75));
  transform: translateY(-3px);
}

.security-feature > span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(134, 163, 218, 0.23);
  border-radius: 12px;
  color: #9b85ff;
  background: rgba(12, 29, 61, 0.6);
}

.security-feature:nth-child(2) > span,
.security-feature:nth-child(3) > span {
  color: #69cef7;
}

.security-feature h3 {
  margin: 0;
  color: #e5e9f4;
  font-size: 13px;
  font-weight: 560;
  line-height: 1.25;
}

.security-feature p {
  margin: 8px 0 0;
  color: #8290ad;
  font-size: 10px;
  line-height: 1.5;
}

.billing-toggle {
  width: max-content;
  margin-top: 20px;
  padding: 4px;
  display: flex;
  gap: 3px;
  border: 1px solid rgba(135, 161, 211, 0.21);
  border-radius: 9px;
  background: rgba(5, 17, 41, 0.58);
}

.billing-toggle button {
  min-width: 88px;
  height: 32px;
  padding: 0 12px;
  border: 0;
  border-radius: 6px;
  color: #7f8ca8;
  background: transparent;
  font-size: 10px;
  cursor: pointer;
  transition:
    color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease;
}

.billing-toggle button span {
  margin-left: 4px;
  color: #70dda1;
  font-size: 8px;
}

.billing-toggle button.is-active {
  color: #f1f3fa;
  background: linear-gradient(135deg, rgba(105, 81, 210, 0.55), rgba(116, 82, 192, 0.42));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.06);
}

.plan-price span {
  color: #9aa8c4;
}

.plan-price strong.is-changing {
  animation: plan-price-change 320ms ease;
}

.faq-section {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 64px), 1436px);
  margin: 0 auto 22px;
  padding: 58px 48px;
  display: grid;
  grid-template-columns: minmax(270px, 0.72fr) minmax(0, 1.28fr);
  align-items: start;
  gap: clamp(48px, 8vw, 130px);
  border: 1px solid rgba(137, 164, 216, 0.24);
  border-radius: 20px;
  background:
    radial-gradient(circle at 5% 100%, rgba(53, 202, 255, 0.1), transparent 34%),
    radial-gradient(circle at 96% 0%, rgba(140, 92, 255, 0.12), transparent 35%),
    linear-gradient(145deg, rgba(8, 24, 53, 0.9), rgba(4, 15, 36, 0.93));
  box-shadow:
    0 26px 76px rgba(0, 0, 0, 0.2),
    inset 0 1px rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(17px);
}

.faq-intro {
  position: sticky;
  top: 30px;
}

.faq-intro > span {
  color: #a18aff;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.faq-intro h2 {
  margin: 12px 0 0;
  font-size: clamp(32px, 3.2vw, 46px);
  font-weight: 580;
  line-height: 1.04;
  letter-spacing: -0.045em;
}

.faq-intro p {
  max-width: 390px;
  margin: 16px 0 24px;
  color: #8d9ab7;
  font-size: 12px;
  line-height: 1.6;
}

.faq-intro a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #cbd4e7;
  font-size: 10px;
  transition: color 180ms ease;
}

.faq-intro a span {
  color: #9b82ff;
  font-size: 15px;
  transition: transform 180ms ease;
}

.faq-intro a:hover {
  color: #fff;
}

.faq-intro a:hover span {
  transform: translateX(3px);
}

.faq-list {
  border-top: 1px solid rgba(137, 161, 211, 0.19);
}

.faq-item {
  border-bottom: 1px solid rgba(137, 161, 211, 0.19);
}

.faq-item summary {
  min-height: 76px;
  padding: 0 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  color: #cbd3e5;
  font-size: 13px;
  line-height: 1.35;
  cursor: pointer;
  list-style: none;
  transition: color 180ms ease;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary:hover,
.faq-item[open] summary {
  color: #f0f3fa;
}

.faq-item summary:focus-visible {
  border-radius: 8px;
  outline: 1px solid rgba(119, 207, 250, 0.58);
  outline-offset: -3px;
}

.faq-item summary i {
  position: relative;
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  border: 1px solid rgba(139, 162, 212, 0.25);
  border-radius: 50%;
  background: rgba(8, 22, 50, 0.52);
}

.faq-item summary i::before,
.faq-item summary i::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 1px;
  content: "";
  background: #9ba8c2;
  transform: translate(-50%, -50%);
  transition: transform 200ms ease;
}

.faq-item summary i::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item[open] summary i::after {
  transform: translate(-50%, -50%) rotate(0);
}

.faq-item p {
  max-width: 690px;
  margin: -4px 42px 0 4px;
  padding: 0 0 24px;
  color: #8491ad;
  font-size: 11px;
  line-height: 1.65;
  animation: faq-answer-in 240ms ease both;
}

.lower-site::before {
  inset: -38px;
  transform: translate3d(0, var(--ambient-shift, 0), 0) scale(1.04);
  will-change: transform;
}

.reveal-enabled .reveal-item {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 650ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 650ms cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal-enabled .reveal-item.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.card-type .mini-card {
  transform: perspective(700px) rotateX(var(--mini-card-rx, 0deg)) rotateY(var(--mini-card-ry, 0deg));
  transform-style: preserve-3d;
  transition: transform 180ms ease-out;
  will-change: transform;
}

@keyframes plan-price-change {
  0% {
    opacity: 0.25;
    transform: translateY(5px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes faq-answer-in {
  from {
    opacity: 0;
    transform: translateY(-5px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1100px) {
  .security-layout {
    grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  }

  .security-feature {
    padding: 20px;
  }
}

@media (max-width: 900px) {
  .trust-metrics {
    width: calc(100% - 40px);
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trust-metric:nth-child(3) {
    border-left: 0;
  }

  .trust-metric:nth-child(n + 3) {
    border-top: 1px solid rgba(137, 164, 216, 0.16);
  }

  .security-showcase {
    padding: 38px;
  }

  .security-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .security-control {
    width: min(100%, 560px);
    margin: 0 auto;
  }

  .faq-section {
    width: calc(100% - 40px);
    grid-template-columns: minmax(0, 1fr);
    gap: 38px;
  }

  .faq-intro {
    position: static;
  }
}

@media (max-width: 720px) {
  .step-copy strong {
    font-size: 8px;
  }

  .step-copy small {
    display: none;
  }

  .trust-metrics {
    width: calc(100% - 24px);
    margin-top: 12px;
    border-radius: 13px;
  }

  .trust-metric {
    min-height: 102px;
    padding: 20px 16px;
  }

  .trust-metric strong {
    font-size: 24px;
  }

  .trust-metric span {
    font-size: 9px;
  }

  .trust-metrics + .product-grid {
    padding-top: 18px;
  }

  .security-showcase {
    padding: 24px 18px;
  }

  .security-layout {
    margin-top: 10px;
    gap: 12px;
  }

  .security-control {
    min-height: 425px;
    padding: 19px;
  }

  .security-features {
    grid-template-columns: minmax(0, 1fr);
    gap: 9px;
  }

  .security-feature {
    min-height: 0;
    padding: 18px;
    flex-direction: row;
    justify-content: flex-start;
    gap: 15px;
  }

  .security-feature > span {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
  }

  .security-feature h3 {
    font-size: 12px;
  }

  .security-feature p {
    font-size: 9px;
  }

  .billing-toggle {
    width: 100%;
  }

  .billing-toggle button {
    min-width: 0;
    flex: 1;
  }

  .faq-section {
    width: calc(100% - 24px);
    margin-bottom: 12px;
    padding: 34px 24px;
    gap: 28px;
    border-radius: 15px;
  }

  .faq-intro h2 {
    font-size: 32px;
  }

  .faq-item summary {
    min-height: 68px;
    font-size: 11px;
  }

  .faq-item p {
    margin-right: 32px;
    font-size: 10px;
  }

  .lower-site::before {
    inset: -24px;
    transform: translate3d(0, var(--ambient-shift, 0), 0) scale(1.03);
  }
}

@media (max-width: 430px) {
  .security-card-shell {
    padding: 18px;
  }

  .security-control__limit {
    margin-top: 2px;
  }

  .faq-section {
    padding-right: 19px;
    padding-left: 19px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal-enabled .reveal-item,
  .security-card-shell,
  .security-card-shell__lock,
  .security-feature,
  .card-type .mini-card,
  .plan-price strong,
  .faq-item p,
  .lower-site::before {
    animation: none;
    transition: none;
    transform: none;
  }

  .reveal-enabled .reveal-item {
    opacity: 1;
  }
}