:root {
  --bg: #fbfcff;
  --paper: #ffffff;
  --ink: #172033;
  --muted: #667085;
  --line: rgba(17, 24, 39, 0.1);
  --primary: #5b4bff;
  --violet: #7c3aed;
  --blue: #1497ff;
  --cyan: #18d5d1;
  --coral: #ff5a72;
  --orange: #ffb02e;
  --green: #16b879;
  --dark: #101322;
  --shadow: 0 26px 70px rgba(24, 32, 51, 0.14);
  --soft-shadow: 0 16px 38px rgba(24, 32, 51, 0.07);
  --radius: 8px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(180deg, #f5f7ff 0, #fff 520px),
    var(--bg);
  font-family: "Golos Text", Arial, sans-serif;
  line-height: 1.55;
}

body.modal-open {
  overflow: hidden;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

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

.container {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  z-index: 30;
  top: 16px;
  left: 50%;
  width: min(calc(100% - 28px), 1180px);
  min-height: 66px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 22px;
  padding: 10px 12px 10px 18px;
  color: #fff;
  background: rgba(16, 19, 34, 0.58);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  box-shadow: 0 14px 44px rgba(13, 18, 36, 0.18);
  backdrop-filter: blur(20px);
  transform: translateX(-50%);
  transition: background 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.is-scrolled {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.92);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: #fff;
  background:
    linear-gradient(135deg, var(--primary), var(--blue) 58%, var(--cyan));
  border-radius: var(--radius);
  box-shadow: 0 12px 28px rgba(20, 151, 255, 0.28);
}

.nav {
  display: flex;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
}

.nav a {
  padding: 10px 12px;
  border-radius: var(--radius);
  opacity: 0.88;
}

.nav a:hover {
  background: rgba(255, 255, 255, 0.14);
  opacity: 1;
}

.site-header.is-scrolled .nav a:hover {
  background: #eef2ff;
}

.header-phone {
  padding: 12px 16px;
  color: #fff;
  background: linear-gradient(135deg, var(--coral), var(--orange));
  border-radius: var(--radius);
  box-shadow: 0 14px 32px rgba(255, 90, 114, 0.26);
  font-size: 14px;
  font-weight: 700;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  place-items: center;
  gap: 4px;
  padding: 10px;
  color: inherit;
  background: transparent;
  border: 1px solid currentColor;
  border-radius: var(--radius);
}

.menu-toggle span {
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 132px 0 74px;
  color: #fff;
  background:
    linear-gradient(118deg, rgba(16, 19, 34, 0.95) 0%, rgba(32, 35, 89, 0.9) 48%, rgba(12, 122, 154, 0.86) 100%),
    url("https://onlinely.ru/upload/iblock/854/6n9337x5r7d986mzw12xculbn8y8jtcz.webp") center / cover;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.hero::before {
  inset: 0;
  background:
    linear-gradient(135deg, transparent 0 42%, rgba(255, 255, 255, 0.08) 42% 50%, transparent 50%),
    linear-gradient(90deg, rgba(255, 90, 114, 0.28), transparent 28%),
    linear-gradient(270deg, rgba(24, 213, 209, 0.22), transparent 34%);
}

.hero::after {
  right: -120px;
  bottom: -220px;
  width: 660px;
  height: 520px;
  background: linear-gradient(135deg, rgba(255, 176, 46, 0.36), rgba(91, 75, 255, 0.18));
  transform: rotate(-18deg);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) 430px;
  align-items: start;
  gap: 54px;
  padding-top: 26px;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 26px;
}

.hero-badges span,
.final-benefits span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 8px 12px;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
  font-size: 13px;
  font-weight: 700;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.offer .eyebrow,
.final-cta .eyebrow,
.hero-card .eyebrow {
  color: var(--cyan);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 640px;
  margin-bottom: 20px;
  font-size: 37px;
  line-height: 1.08;
  letter-spacing: 0;
  font-weight: 700;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(24px, 2.35vw, 32px);
  line-height: 1.14;
  letter-spacing: 0;
  font-weight: 700;
}

h3 {
  margin-bottom: 10px;
  font-size: 19px;
  line-height: 1.28;
  font-weight: 700;
}

.hero-lead {
  max-width: 680px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 18px;
  line-height: 1.62;
}

.hero-actions,
.contact-chips,
.final-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 22px;
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--coral), var(--orange));
  box-shadow: 0 18px 42px rgba(255, 90, 114, 0.28);
}

.btn-secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.btn-light {
  color: var(--ink);
  background: #fff;
  box-shadow: 0 18px 42px rgba(16, 19, 34, 0.18);
}

.btn-wide {
  width: 100%;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 42px;
}

.proof-strip div {
  min-height: 104px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  backdrop-filter: blur(14px);
}

.proof-strip strong {
  display: block;
  margin-bottom: 8px;
  font-size: 22px;
  line-height: 1.05;
  overflow-wrap: anywhere;
}

.proof-strip del {
  margin-left: 8px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 15px;
  font-weight: 600;
  white-space: nowrap;
}

.proof-strip span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
}

.hero-card,
.modal-dialog {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card {
  position: relative;
  overflow: hidden;
  padding: 24px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(22px);
}

.price-ticket {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 4px 12px;
  margin-bottom: 18px;
  padding: 16px;
  color: var(--ink);
  background: #f7f9fc;
  border: 1px solid rgba(23, 32, 51, 0.08);
  border-radius: var(--radius);
}

.price-ticket span {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.price-ticket strong {
  font-size: 34px;
  line-height: 1;
  font-weight: 700;
}

.price-ticket del {
  color: #9aa4b2;
  font-weight: 600;
}

.package-list {
  margin-bottom: 22px;
  padding: 16px;
  color: var(--ink);
  background: #fff;
  border: 1px solid rgba(23, 32, 51, 0.1);
  border-radius: var(--radius);
}

.package-list p {
  margin-bottom: 13px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.package-list ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.package-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 9px 0;
  color: var(--ink);
  font-size: 14px;
  font-weight: 500;
  border-top: 1px solid rgba(23, 32, 51, 0.08);
}

.package-list li span {
  width: 30px;
  height: 24px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  color: var(--blue);
  background: #eef6ff;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
}

.panel-title {
  margin-bottom: 8px;
  font-size: 22px;
  line-height: 1.25;
  font-weight: 700;
}

.panel-text {
  margin-bottom: 18px;
  color: var(--muted);
}

.lead-form {
  display: grid;
  gap: 14px;
}

.lead-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.form-honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.lead-form input,
.lead-form select,
.lead-form textarea {
  width: 100%;
  min-height: 52px;
  padding: 14px 15px;
  color: var(--ink);
  background: #fff;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: var(--radius);
  outline: none;
  box-shadow: 0 10px 26px rgba(17, 24, 39, 0.05);
}

.lead-form textarea {
  resize: vertical;
}

.lead-form input:focus,
.lead-form select:focus,
.lead-form textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(20, 151, 255, 0.14);
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.final-question-card .form-note,
.modal-dialog .form-note {
  color: var(--muted);
}

.section {
  padding: 94px 0;
}

.intro-panel {
  padding: 64px 0 32px;
}

.intro-grid {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  gap: 42px;
  align-items: center;
  padding: 38px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--soft-shadow);
}

.intro-grid::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 6px;
  background: linear-gradient(180deg, var(--primary), var(--blue), var(--cyan));
}

.intro-grid::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -160px;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(20, 151, 255, 0.12), transparent 66%);
  pointer-events: none;
}

.intro-title {
  position: relative;
  max-width: 640px;
  padding-left: 4px;
}

.intro-title span {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 7px 10px;
  color: var(--blue);
  background: #eef6ff;
  border: 1px solid rgba(20, 151, 255, 0.12);
  border-radius: 6px;
  font-size: 12px;
  line-height: 1;
  font-weight: 700;
  text-transform: uppercase;
}

.intro-grid h2 {
  max-width: 620px;
  margin-bottom: 0;
  color: var(--ink);
}

.intro-grid p:last-child,
.section-heading p,
.feature-card p,
.ready-benefits-copy p,
.ready-benefits-list p,
.timeline p,
.showcase p,
.faq div,
.footer p {
  color: var(--muted);
  font-size: 16px;
}

.ready-benefits {
  padding-top: 88px;
  padding-bottom: 64px;
}

.ready-benefits-heading {
  max-width: 780px;
  margin-bottom: 28px;
}

.ready-benefits-heading h2 {
  margin-bottom: 0;
}

.ready-benefits-grid {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 34px;
  align-items: center;
  padding: 38px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(16, 19, 34, 0.96), rgba(29, 46, 103, 0.92) 54%, rgba(6, 120, 145, 0.9)),
    var(--dark);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.ready-benefits-grid::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, transparent 0 50%, rgba(255, 255, 255, 0.08) 50% 62%, transparent 62%),
    radial-gradient(circle at 14% 18%, rgba(255, 176, 46, 0.18), transparent 28%),
    radial-gradient(circle at 86% 78%, rgba(24, 213, 209, 0.16), transparent 30%);
  pointer-events: none;
}

.ready-benefits-copy,
.ready-benefits-list {
  position: relative;
  z-index: 1;
}

.ready-benefits-copy p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.74);
  line-height: 1.65;
}

.ready-benefits-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.ready-benefits-list article {
  min-height: 188px;
  display: grid;
  align-content: start;
  gap: 20px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
}

.ready-benefits-list span {
  width: 40px;
  height: 34px;
  display: grid;
  place-items: center;
  color: var(--ink);
  background: #fff;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 700;
}

.ready-benefits-list h3 {
  margin-bottom: 8px;
  color: #fff;
}

.ready-benefits-list p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.72);
}

.feature-section {
  padding-top: 32px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.feature-card {
  position: relative;
  overflow: hidden;
  min-height: 270px;
  padding: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--soft-shadow);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.feature-card-large {
  grid-column: span 2;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(255, 90, 114, 0.95), rgba(124, 58, 237, 0.92)),
    var(--primary);
}

.feature-card-large p,
.feature-card-dark p {
  color: rgba(255, 255, 255, 0.78);
}

.feature-card-dark {
  grid-column: span 2;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(16, 19, 34, 0.96), rgba(20, 151, 255, 0.72)),
    var(--dark);
}

.accent-cyan {
  background: linear-gradient(180deg, #fff, #e9fffd);
}

.accent-yellow {
  background: linear-gradient(180deg, #fff, #fff6df);
}

.feature-icon {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 34px;
  color: #fff;
  background: var(--dark);
  border-radius: var(--radius);
  font-weight: 700;
}

.feature-card-large .feature-icon,
.feature-card-dark .feature-icon {
  color: var(--ink);
  background: #fff;
}

.demo-gallery {
  position: relative;
  overflow: hidden;
  padding-top: 82px;
  padding-bottom: 92px;
  color: var(--ink);
  background: #fff;
}

.demo-gallery .eyebrow {
  color: var(--primary);
}

.demo-heading {
  display: grid;
  grid-template-columns: minmax(0, 760px) auto;
  gap: 28px;
  align-items: center;
  margin-bottom: 38px;
}

.demo-heading h2 {
  max-width: 720px;
  margin-bottom: 0;
  color: var(--ink);
}

.demo-heading p:not(.eyebrow) {
  max-width: 700px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.demo-heading-link {
  justify-self: end;
  color: #fff;
  background: linear-gradient(135deg, #ff5a72, #ffad2f);
  border: 0;
  box-shadow: 0 18px 42px rgba(255, 90, 114, 0.32);
}

.demo-heading-link:hover {
  box-shadow: 0 22px 54px rgba(255, 90, 114, 0.42);
}

.demo-showcase {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(360px, 0.88fr);
  gap: 16px;
  padding: 20px;
  background:
    linear-gradient(135deg, rgba(22, 26, 47, 0.98), rgba(50, 35, 154, 0.9) 48%, rgba(5, 125, 145, 0.92)),
    var(--dark);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  box-shadow: 0 30px 80px rgba(17, 24, 39, 0.18);
}

.demo-showcase::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, transparent 0 52%, rgba(255, 255, 255, 0.08) 52% 64%, transparent 64%),
    linear-gradient(90deg, rgba(255, 176, 46, 0.14), transparent 42%);
  pointer-events: none;
}

.demo-screen,
.demo-screen-list {
  position: relative;
  z-index: 1;
}

.demo-screen {
  overflow: hidden;
  display: block;
  aspect-ratio: 16 / 10;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(17, 24, 39, 0.09);
  border-radius: var(--radius);
  box-shadow: 0 16px 38px rgba(17, 24, 39, 0.11);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.demo-screen:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 54px rgba(17, 24, 39, 0.16);
}

.demo-screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.35s ease;
}

.demo-screen-main img {
  object-position: center 18%;
}

.demo-screen span {
  position: absolute;
  left: 14px;
  bottom: 14px;
  z-index: 1;
  width: fit-content;
  max-width: calc(100% - 28px);
  padding: 9px 12px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  font-size: 13px;
  font-weight: 800;
  box-shadow: 0 12px 30px rgba(17, 24, 39, 0.16);
}

.demo-screen:hover img {
  transform: scale(1.025);
}

.demo-screen-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  align-content: stretch;
}

.demo-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 54%, rgba(10, 16, 30, 0.22));
  pointer-events: none;
}

.demo-inner-pages {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  margin-top: 18px;
  padding: 18px 20px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--soft-shadow);
}

.demo-inner-pages p {
  margin: 0;
  color: var(--ink);
  font-weight: 700;
}

.demo-inner-pages div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.demo-inner-pages a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 11px;
  color: var(--ink);
  background: #f4f7ff;
  border: 1px solid rgba(37, 99, 235, 0.12);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 700;
}

.demo-inner-pages a:hover {
  color: #fff;
  background: var(--primary);
}

.offer {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(135deg, #161a2f 0%, #32239a 48%, #057d91 100%);
}

.offer::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, transparent 0 52%, rgba(255, 255, 255, 0.08) 52% 64%, transparent 64%),
    linear-gradient(90deg, rgba(255, 176, 46, 0.18), transparent 42%);
}

.offer-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 50px;
  align-items: center;
}

.offer-copy p {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 18px;
}

.offer-stack {
  display: grid;
  gap: 12px;
}

.offer-stack div {
  padding: 20px 22px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  font-size: 18px;
  font-weight: 700;
}

.offer-stack div:nth-child(2) {
  transform: translateX(26px);
}

.offer-stack div:nth-child(3) {
  transform: translateX(-18px);
}

.section-heading {
  max-width: 700px;
  margin-bottom: 42px;
}

.section-heading.center {
  margin-inline: auto;
  text-align: center;
}

.process {
  background: #f6f8ff;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.timeline article {
  min-height: 238px;
  padding: 26px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--soft-shadow);
}

.timeline span {
  display: inline-grid;
  place-items: center;
  width: 58px;
  height: 40px;
  margin-bottom: 34px;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--blue));
  border-radius: var(--radius);
  font-weight: 700;
}

.showcase {
  background: #fff;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 56px;
  align-items: center;
}

.device-scene {
  position: relative;
  min-height: 460px;
  display: grid;
  place-items: center;
  padding: 26px;
  background:
    linear-gradient(135deg, rgba(20, 151, 255, 0.1), rgba(255, 176, 46, 0.12)),
    #f7fbff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--soft-shadow);
}

.device-scene::before {
  content: "";
  position: absolute;
  inset: 22px;
  border: 1px solid rgba(20, 151, 255, 0.14);
  border-radius: var(--radius);
  pointer-events: none;
}

.showcase-picture {
  position: relative;
  z-index: 1;
  overflow: hidden;
  width: 100%;
  background: #fff;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.showcase-picture img {
  width: 100%;
  height: 410px;
  object-fit: cover;
  object-position: center;
}

.visual-note {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 10px 14px 10px 10px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: var(--radius);
  box-shadow: 0 16px 36px rgba(24, 32, 51, 0.12);
  backdrop-filter: blur(14px);
}

.visual-note span {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--blue));
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
}

.visual-note strong {
  font-size: 14px;
  font-weight: 700;
}

.visual-note-top {
  top: 46px;
  left: 34px;
}

.visual-note-mid {
  right: 30px;
  top: 46%;
}

.visual-note-bottom {
  left: 42px;
  bottom: 48px;
}

.contact-chips {
  margin-top: 26px;
}

.contact-chips a {
  padding: 13px 16px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 24px rgba(31, 41, 55, 0.07);
  font-weight: 600;
}

.faq {
  background: #f8f9ff;
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 54px;
}

.accordion {
  display: grid;
  gap: 12px;
}

.accordion button {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 23px 24px;
  text-align: left;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--soft-shadow);
  cursor: pointer;
  font-weight: 600;
}

.accordion button span {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  color: #fff;
  background: var(--primary);
  border-radius: var(--radius);
}

.accordion div {
  display: none;
  margin-top: -12px;
  padding: 0 24px 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 0;
  border-radius: 0 0 var(--radius) var(--radius);
}

.accordion button.is-open {
  border-radius: var(--radius) var(--radius) 0 0;
  border-bottom-color: transparent;
  box-shadow: none;
}

.accordion button.is-open + div {
  display: block;
}

.final-cta {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(16, 19, 34, 0.95), rgba(35, 22, 95, 0.94)),
    var(--dark);
}

.final-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255, 90, 114, 0.24), transparent 30%),
    linear-gradient(300deg, rgba(24, 213, 209, 0.2), transparent 38%);
}

.final-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 450px;
  gap: 56px;
  align-items: start;
}

.final-copy p {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 18px;
}

.final-benefits {
  margin-top: 28px;
}

.final-question-card {
  display: grid;
  gap: 18px;
  align-content: center;
  min-height: 210px;
  padding: 26px;
  color: var(--ink);
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.form-heading {
  display: grid;
  gap: 6px;
  margin-bottom: 4px;
}

.form-heading p {
  margin: 0;
  color: var(--ink);
  font-size: 24px;
  line-height: 1.2;
  font-weight: 700;
}

.form-heading span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.footer {
  padding: 36px 0;
  background: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 14px 20px;
  font-weight: 600;
}

.modal {
  position: fixed;
  z-index: 70;
  inset: 0;
  display: none;
  padding: 18px;
  place-items: center;
}

.modal.is-open {
  display: grid;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(16, 19, 34, 0.68);
  backdrop-filter: blur(10px);
}

.modal-dialog {
  position: relative;
  width: min(100%, 470px);
  padding: 30px;
  color: var(--ink);
  background: #fff;
}

.modal-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: var(--radius);
  background: #eef2ff;
  cursor: pointer;
  font-size: 28px;
  line-height: 1;
}

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 80;
  max-width: 360px;
  padding: 14px 16px;
  color: #fff;
  background: var(--dark);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(140%);
  visibility: hidden;
  transition: transform 0.25s ease, opacity 0.25s ease, visibility 0.25s ease;
}

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

@media (max-width: 1040px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .menu-toggle {
    display: grid;
    justify-self: end;
  }

  .nav {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    display: none;
    padding: 14px;
    color: var(--ink);
    background: rgba(255, 255, 255, 0.96);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }

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

  .header-phone {
    display: none;
  }

  .hero-grid,
  .intro-grid,
  .ready-benefits-grid,
  .offer-grid,
  .showcase-grid,
  .faq-grid,
  .final-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-card,
  .final-question-card {
    max-width: 560px;
  }

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

  .ready-benefits-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .demo-heading {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .demo-heading-link {
    width: fit-content;
    justify-self: start;
  }

  .demo-showcase {
    grid-template-columns: 1fr;
  }

  .demo-screen-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .demo-screen-main {
    aspect-ratio: 16 / 9;
  }

  .demo-inner-pages {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 680px) {
  .container {
    width: min(100% - 24px, var(--container));
  }

  .hero {
    padding: 112px 0 58px;
  }

  h2 {
    font-size: 23px;
    line-height: 1.18;
  }

  .hero-lead {
    font-size: 16px;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .proof-strip,
  .ready-benefits-list,
  .feature-grid,
  .demo-screen-list,
  .timeline {
    grid-template-columns: 1fr;
  }

  .proof-strip div {
    min-height: auto;
    padding: 16px 18px;
  }

  .proof-strip strong {
    font-size: 21px;
  }

  .feature-card-large,
  .feature-card-dark {
    grid-column: auto;
  }

  .demo-gallery {
    padding-top: 58px;
    padding-bottom: 66px;
  }

  .demo-showcase {
    padding: 8px;
    gap: 10px;
  }

  .demo-heading p:not(.eyebrow) {
    font-size: 15px;
  }

  .demo-screen-list {
    gap: 10px;
  }

  .demo-screen,
  .demo-screen-main {
    aspect-ratio: 16 / 9;
  }

  .demo-screen span {
    left: 10px;
    bottom: 10px;
    max-width: calc(100% - 20px);
    padding: 7px 9px;
    font-size: 11px;
  }

  .demo-inner-pages {
    padding: 14px;
  }

  .demo-inner-pages div {
    gap: 7px;
  }

  .demo-inner-pages a {
    min-height: 32px;
    padding: 6px 9px;
    font-size: 12px;
  }

  .section {
    padding: 66px 0;
  }

  .intro-panel {
    padding-top: 46px;
    padding-bottom: 28px;
  }

  .intro-grid {
    padding: 22px;
  }

  .ready-benefits {
    padding-top: 54px;
    padding-bottom: 46px;
  }

  .ready-benefits-heading {
    margin-bottom: 20px;
  }

  .ready-benefits-grid {
    padding: 24px;
  }

  .ready-benefits-list article {
    min-height: auto;
    padding: 18px;
  }

  .offer-stack div,
  .offer-stack div:nth-child(2),
  .offer-stack div:nth-child(3) {
    transform: none;
  }

  .device-scene {
    min-height: auto;
    padding: 16px;
  }

  .showcase-picture {
    width: 100%;
  }

  .showcase-picture img {
    height: 300px;
  }

  .footer-links {
    justify-content: flex-start;
  }
}