:root {
  --bg: #ffffff;
  --surface: #ffffff;
  --surface-soft: #f5f6f8;
  --text: #0b0d13;
  --text-muted: #5c606b;
  --text-faint: #8a8f9b;
  --border: #d7dae1;
  --brand: #1f5cff;
  --accent: #c8f500;
  --dark: #11131a;
  --dark-soft: #171a24;
  --success: #1e9f52;
  --danger: #c03535;
  --radius-xs: 10px;
  --radius-sm: 14px;
  --radius-md: 20px;
  --radius-lg: 30px;
  --radius-pill: 999px;
  --shadow-soft: 0 14px 35px rgba(9, 10, 15, 0.08);
  --shadow-card: 0 18px 44px rgba(9, 10, 15, 0.12);
  --ease: 180ms ease;
  --motion-fast: 220ms cubic-bezier(0.2, 0.7, 0.2, 1);
  --motion-base: 360ms cubic-bezier(0.22, 1, 0.36, 1);
  --motion-slow: 620ms cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html.fonts-loading body {
  opacity: 0;
}

html.fonts-ready body {
  opacity: 1;
  transition: opacity 160ms ease-out;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--motion-fast);
}

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

p,
ul,
ol,
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
}

figure {
  margin: 0;
}

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
}

.site-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

.container {
  width: min(1160px, calc(100% - 48px));
  margin: 0 auto;
}

.section {
  padding: 96px 0;
}

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

.section--surface {
  background: var(--surface);
}

.section--dark {
  background: var(--dark);
  color: #f4f6fa;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  background: #f7f7f9;
}

.headline-xl,
.headline-lg,
.headline-md,
.brand__name,
.site-footer__title,
.hero-title,
.faq-title {
  font-family: "Plus Jakarta Sans", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: -0.02em;
}

.headline-xl {
  font-size: clamp(2.2rem, 4vw, 4.05rem);
  line-height: 1.03;
  font-weight: 600;
}

.headline-lg {
  font-size: clamp(1.9rem, 3vw, 3.1rem);
  line-height: 1.08;
  font-weight: 600;
}

.headline-md {
  font-size: clamp(1.45rem, 2.2vw, 2rem);
  line-height: 1.15;
  font-weight: 600;
}

.lead {
  margin-top: 20px;
  max-width: 62ch;
  color: var(--text-muted);
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  line-height: 1.75;
}

.kicker {
  margin-top: 10px;
  color: var(--text-faint);
  font-size: 0.92rem;
  line-height: 1.7;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  padding: 12px 22px;
  font-size: 0.92rem;
  font-weight: 500;
  transition: background-color var(--motion-fast), border-color var(--motion-fast), color var(--motion-fast), transform var(--motion-fast), box-shadow var(--motion-fast);
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(14, 18, 28, 0.12);
}

.btn:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn:disabled {
  opacity: 0.64;
  cursor: not-allowed;
  transform: none;
}

.btn--dark {
  background: #0d0f14;
  border-color: #0d0f14;
  color: #ffffff;
  box-shadow: 0 8px 22px rgba(10, 12, 20, 0.22);
}

.btn--dark:hover {
  background: #1b1f2a;
  border-color: #1b1f2a;
}

.btn--light {
  background: #f8f8f9;
  border-color: #cbced6;
  color: var(--text);
  box-shadow: 0 4px 14px rgba(10, 12, 20, 0.08);
}

.btn--light:hover {
  background: #ffffff;
  border-color: #8f95a3;
}

.btn--ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}

.btn--ghost:hover {
  border-color: #949baa;
  background: #f8f8f8;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid #d7dae1;
  backdrop-filter: blur(10px);
}

.site-header__inner {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

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

.brand__dot {
  width: 9px;
  height: 9px;
  border-radius: var(--radius-pill);
  background: var(--brand);
  box-shadow: 0 0 0 5px rgba(31, 92, 255, 0.12);
}

.brand__name {
  font-size: 1.36rem;
  font-weight: 700;
  color: var(--text);
}

.site-nav {
  display: inline-flex;
  align-items: center;
  gap: 28px;
}

.site-nav__link {
  color: #3f4350;
  font-size: 0.88rem;
  font-weight: 400;
  transition: color var(--motion-fast), transform var(--motion-fast);
}

.site-nav__link:hover,
.site-nav__link.is-active {
  color: var(--text);
}

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

.site-header__cta {
  min-width: 138px;
}

.site-header__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border: 1px solid #cad0da;
  border-radius: 12px;
  background: #ffffff;
  padding: 0 11px;
}

.site-header__toggle span {
  width: 100%;
  height: 2px;
  background: #1b1f2b;
  border-radius: 4px;
  transition: transform var(--ease), opacity var(--ease);
}

.site-header__toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header__toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.site-header__toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-mobile-nav {
  border-top: 1px solid #d7dae1;
  background: #ffffff;
}

.site-mobile-nav__inner {
  padding: 14px 0 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.site-mobile-nav__link {
  display: block;
  border-radius: 12px;
  border: 1px solid #d0d3db;
  padding: 12px 14px;
  background: #f6f7f8;
  font-weight: 500;
  color: #232834;
  transition: border-color var(--motion-fast), background-color var(--motion-fast), transform var(--motion-fast);
}

.site-mobile-nav__link:hover {
  border-color: #aeb5c3;
  background: #ffffff;
  transform: translateY(-1px);
}

.page-hero {
  padding: 72px 0 54px;
}

.page-hero__content {
  max-width: 760px;
}

.page-hero__actions {
  margin-top: 28px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.surface-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-soft);
  transition: transform var(--motion-base), box-shadow var(--motion-base), border-color var(--motion-base);
}

.surface-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 45px rgba(9, 10, 15, 0.11);
  border-color: #c8ced9;
}

.surface-card--dark {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.16);
  color: #eceff6;
  box-shadow: none;
}

.surface-grid {
  display: grid;
  gap: 20px;
}

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

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

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

.card-title {
  font-family: "Plus Jakarta Sans", "Inter", sans-serif;
  font-size: 1.24rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.card-text {
  margin-top: 12px;
  color: var(--text-muted);
  font-size: 0.96rem;
  line-height: 1.75;
}

.list-clean {
  list-style: none;
  padding: 0;
  margin: 0;
}

.bullet-list {
  display: grid;
  gap: 10px;
}

.bullet-list li {
  position: relative;
  padding-left: 18px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.56em;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #2bc06f;
}

.media-card {
  background: #f1f2f5;
  border-radius: var(--radius-md);
  border: 1px solid #dee1e7;
  overflow: hidden;
  transition: transform var(--motion-base), box-shadow var(--motion-base), border-color var(--motion-base);
}

.media-card img {
  width: 100%;
  height: auto;
  transition: transform var(--motion-slow);
}

.media-card:hover {
  transform: translateY(-2px);
  border-color: #cfd5e0;
  box-shadow: 0 18px 35px rgba(9, 10, 15, 0.1);
}

.media-card:hover img {
  transform: scale(1.01);
}

.pill-stat {
  border: 1px solid #2b2f3f;
  background: #171925;
  border-radius: 14px;
  padding: 18px;
}

.pill-stat strong {
  display: block;
  font-size: 2rem;
  line-height: 1;
  font-weight: 600;
  color: #f7f8fc;
}

.pill-stat span {
  margin-top: 8px;
  display: block;
  font-size: 0.85rem;
  color: #b3b8c7;
}

.pricing-grid {
  margin-top: 34px;
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
}

.pricing-grid--loading {
  min-height: 320px;
}

.pack-skeleton {
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.05);
  padding: 24px;
  display: grid;
  gap: 10px;
}

.pack-skeleton__line {
  height: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
}

.pack-skeleton__line--lg {
  height: 36px;
  width: 38%;
}

.pack-skeleton__line--md {
  width: 70%;
}

.pack-skeleton__line--sm {
  width: 52%;
}

.pricing-card {
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-height: 360px;
  transition: transform var(--motion-base), box-shadow var(--motion-base), border-color var(--motion-base);
}

.pricing-card:hover {
  transform: translateY(-3px);
}

.pricing-card--light {
  border-color: #d8dce4;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.pricing-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.pricing-card__name {
  font-family: "Plus Jakarta Sans", "Inter", sans-serif;
  font-size: 1.6rem;
  line-height: 1.1;
  font-weight: 600;
}

.pricing-card__price {
  font-size: 2rem;
  line-height: 1;
  font-weight: 700;
}

.pricing-card__desc {
  margin: 0;
  color: #d6dbeb;
  font-size: 0.92rem;
  line-height: 1.75;
  min-height: 52px;
}

.pricing-card--light .pricing-card__desc {
  color: #606573;
}

.pricing-card__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.pricing-card__item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #e8ecf9;
  font-size: 0.9rem;
}

.pricing-card--light .pricing-card__item {
  color: #2e3341;
}

.pricing-card__icon {
  width: 14px;
  height: 14px;
  border: 1.5px solid #35cb76;
  border-radius: 999px;
  position: relative;
}

.pricing-card__icon::after {
  content: "";
  position: absolute;
  left: 3px;
  top: 1px;
  width: 4px;
  height: 7px;
  border-right: 1.5px solid #35cb76;
  border-bottom: 1.5px solid #35cb76;
  transform: rotate(35deg);
}

.pricing-card .btn {
  margin-top: auto;
}

.pricing-grid--surface .pricing-card {
  border-color: #d8dce4;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.pricing-grid--surface .pricing-card__desc,
.pricing-grid--surface .pricing-card__item {
  color: #505666;
}

.alert {
  border-radius: 14px;
  padding: 14px 16px;
  font-size: 0.92rem;
  margin-bottom: 16px;
}

.alert--error {
  border: 1px solid #f0b4b4;
  background: #fff2f2;
  color: #b33434;
}

.alert--ok {
  border: 1px solid #bde7cb;
  background: #eefaf1;
  color: #1f8f4a;
}

.empty-state {
  border: 1px dashed #c8ced9;
  border-radius: 16px;
  background: #f7f8fb;
  padding: 20px;
  color: #576070;
  font-size: 0.95rem;
}

.form-wrap {
  display: grid;
  gap: 16px;
  max-width: 620px;
}

.field-label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.88rem;
  font-weight: 500;
  color: #3a3f4d;
}

.field-input {
  width: 100%;
  border: 1px solid #ccd1dc;
  border-radius: 14px;
  background: #f7f8fb;
  color: var(--text);
  padding: 12px 14px;
  transition: border-color var(--motion-fast), background-color var(--motion-fast), box-shadow var(--motion-fast);
}

.field-input:focus {
  border-color: #8d96a9;
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(31, 92, 255, 0.12);
  outline: none;
}

.form-status {
  font-size: 0.92rem;
}

.form-status--ok {
  color: #1f8f4a;
}

.form-status--error {
  color: #b33434;
}

.status-note {
  margin-top: 16px;
  font-size: 1rem;
  color: #444d61;
}

.status-note--error {
  color: #b33434;
}

.status-note--ok {
  color: #1d8d47;
}

.download-area {
  margin-top: 14px;
}

.download-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  background: #11131a;
  color: #ffffff;
  border: 1px solid #11131a;
  padding: 12px 22px;
  font-size: 0.92rem;
  font-weight: 500;
  transition: background-color var(--motion-fast), border-color var(--motion-fast), transform var(--motion-fast), box-shadow var(--motion-fast);
}

.download-link:hover {
  background: #23293a;
  border-color: #23293a;
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(10, 12, 20, 0.18);
}

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

.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: 20px;
}

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

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

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

.icon-badge {
  width: 74px;
  height: 74px;
  border-radius: 20px;
  background: #090b12;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

.icon-badge img {
  width: 44px;
  height: 44px;
}

.media-muted {
  opacity: 0.35;
}

.u-mt-10 { margin-top: 10px; }
.u-mt-12 { margin-top: 12px; }
.u-mt-14 { margin-top: 14px; }
.u-mt-16 { margin-top: 16px; }
.u-mt-18 { margin-top: 18px; }
.u-mt-20 { margin-top: 20px; }
.u-mt-22 { margin-top: 22px; }
.u-mt-30 { margin-top: 30px; }

.motion-reveal {
  opacity: 0;
  transform: translate3d(0, 14px, 0);
  transition: opacity var(--motion-slow), transform var(--motion-slow);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.motion-reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.faq-wrap {
  max-width: 760px;
  margin: 0 auto;
}

.faq-title {
  font-size: clamp(1.9rem, 3vw, 2.5rem);
  line-height: 1.1;
  font-weight: 600;
  text-align: center;
}

.faq-list {
  margin-top: 30px;
  border-top: 1px solid #cfd3db;
}

.faq-item {
  border-bottom: 1px solid #cfd3db;
  transition: border-color var(--motion-fast);
}

.faq-trigger {
  width: 100%;
  border: 0;
  background: transparent;
  padding: 19px 4px;
  text-align: left;
  font-size: 1rem;
  font-weight: 500;
  color: #1f2330;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  transition: color var(--motion-fast);
}

.faq-trigger span:last-child {
  width: 24px;
  height: 24px;
  border-radius: 999px;
  border: 1px solid #acb2be;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  font-weight: 500;
  color: #1f2330;
  transition: transform var(--motion-fast), background-color var(--motion-fast), border-color var(--motion-fast), color var(--motion-fast);
}

.faq-trigger:hover {
  color: #0f1320;
}

.faq-trigger[aria-expanded="true"] span:last-child {
  transform: rotate(45deg);
  background: #0f1320;
  border-color: #0f1320;
  color: #ffffff;
}

.faq-panel {
  padding: 0 4px 18px;
  font-size: 0.94rem;
  color: #5a6171;
  line-height: 1.7;
}

.legal-wrap {
  padding: 76px 0 96px;
}

.legal-card {
  background: #ffffff;
  border-radius: 26px;
  border: 1px solid #d8dce4;
  box-shadow: var(--shadow-soft);
  padding: clamp(20px, 3vw, 40px);
}

.legal-content {
  margin-top: 28px;
  display: grid;
  gap: 22px;
  font-size: 0.95rem;
  color: #2f3545;
  line-height: 1.75;
}

.legal-content h2 {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 600;
  font-family: "Plus Jakarta Sans", "Inter", sans-serif;
  color: #171c2b;
}

.legal-content p {
  margin-top: 6px;
}

.legal-content a {
  text-decoration: underline;
}

.legal-content a:hover {
  text-decoration: none;
}

.site-footer {
  margin-top: auto;
  background: #11131a;
  color: #ebedf4;
}

.site-footer__top {
  padding: 70px 0 46px;
  display: grid;
  gap: 28px;
  grid-template-columns: 1.25fr repeat(3, minmax(0, 1fr));
}

.brand--footer .brand__name {
  color: #f5f6fb;
}

.site-footer__about {
  margin-top: 16px;
  max-width: 34ch;
  color: #adb4c4;
  font-size: 0.92rem;
  line-height: 1.75;
}

.site-footer__title {
  font-size: 0.96rem;
  font-weight: 600;
  color: #f5f6fb;
}

.site-footer__links {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.site-footer__links a {
  color: #b7bfd0;
  font-size: 0.9rem;
  transition: color var(--motion-fast), transform var(--motion-fast);
}

.site-footer__links a:hover {
  color: #ffffff;
  transform: translateX(2px);
}

.site-footer__bottom {
  border-top: 1px solid #252936;
}

.site-footer__bottom-inner {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  font-size: 0.8rem;
  color: #c5cada;
}

.site-footer__bottom-links {
  display: inline-flex;
  align-items: center;
  gap: 22px;
}

.site-footer__bottom-links a {
  color: #d9ddea;
  transition: color var(--motion-fast), transform var(--motion-fast);
}

.site-footer__bottom-links a:hover {
  color: #ffffff;
  transform: translateX(2px);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0ms !important;
    transition-delay: 0ms !important;
    scroll-behavior: auto !important;
  }

  .motion-reveal {
    opacity: 1 !important;
    transform: none !important;
  }
}

@media (max-width: 1060px) {
  .surface-grid--4,
  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 920px) {
  .site-nav,
  .site-header__cta {
    display: none;
  }

  .site-header__toggle {
    display: inline-flex;
  }

  .section {
    padding: 74px 0;
  }

  .surface-grid--3,
  .grid-3,
  .grid-2,
  .surface-grid--2 {
    grid-template-columns: 1fr;
  }

  .page-hero {
    padding-top: 58px;
  }
}

@media (max-width: 720px) {
  .container {
    width: calc(100% - 34px);
  }

  .section {
    padding: 58px 0;
  }

  .surface-card,
  .legal-card {
    padding: 22px;
    border-radius: 20px;
  }

  .site-footer__top {
    grid-template-columns: 1fr;
    padding-top: 54px;
  }

  .site-footer__bottom-inner {
    min-height: 0;
    padding: 14px 0;
    flex-direction: column;
    align-items: flex-start;
  }

  .site-footer__bottom-links {
    gap: 14px;
    flex-wrap: wrap;
  }

  .faq-trigger {
    font-size: 0.95rem;
  }
}