:root {
  --bg: #f4f8ff;
  --surface: #ffffff;
  --surface-2: #eef4ff;
  --ink: #0b1220;
  --ink-soft: #43506b;
  --primary: #0a63ff;
  --primary-2: #0a45cc;
  --line: #d5e3ff;
  --success: #0f9f6e;
  --warning: #eb7f1b;
  --shadow-soft: 0 20px 45px -28px rgba(16, 41, 102, 0.3);
  --shadow-strong: 0 38px 70px -34px rgba(10, 54, 145, 0.5);
  --radius: 18px;
  --container: 1140px;
  --font-ui: "Inter", "Segoe UI", Arial, sans-serif;
  --font-display: "IBM Plex Sans", "Inter", "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-ui);
  line-height: 1.58;
  background:
    radial-gradient(circle at 5% -5%, #dde9ff 0%, transparent 28%),
    radial-gradient(circle at 92% 4%, #e1f4ff 0%, transparent 24%),
    linear-gradient(180deg, #f7fbff 0%, #f3f7ff 36%, #f7fbff 100%);
}

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

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

.container {
  width: min(var(--container), calc(100% - 2.5rem));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: 20px;
  top: -60px;
  z-index: 999;
  padding: 0.65rem 0.8rem;
  border-radius: 10px;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
}

.skip-link:focus {
  top: 12px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  backdrop-filter: blur(9px);
  background: rgba(247, 251, 255, 0.82);
  border-bottom: 1px solid rgba(213, 227, 255, 0.8);
}

.nav-row {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

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

.brand-logo {
  height: 44px;
  width: auto;
  display: block;
}

.footer .brand-logo {
  height: 38px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.nav-links a:hover {
  color: var(--ink);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.btn,
button.btn {
  border: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.82rem 1.08rem;
  border-radius: 12px;
  font: inherit;
  font-size: 0.94rem;
  font-weight: 700;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

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

.btn-primary {
  color: #fff;
  background: linear-gradient(160deg, var(--primary), var(--primary-2));
  box-shadow: 0 16px 30px -18px rgba(10, 69, 204, 0.9);
}

.btn-primary:hover {
  box-shadow: 0 20px 34px -16px rgba(10, 69, 204, 0.95);
}

.btn-soft {
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--ink);
}

.btn-link {
  color: var(--ink-soft);
  padding: 0.5rem 0.3rem;
}

.menu-btn {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
}

.menu-icon {
  width: 18px;
  height: 2px;
  border-radius: 99px;
  background: var(--ink);
  position: relative;
  display: block;
}

.menu-icon::before,
.menu-icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  border-radius: 99px;
  background: var(--ink);
}

.menu-icon::before {
  top: -6px;
}

.menu-icon::after {
  top: 6px;
}

.hero {
  position: relative;
  padding: 4.6rem 0 3.9rem;
  min-height: calc(100vh - 78px);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 32% 40%, rgba(59, 130, 246, 0.12), transparent 36%),
    radial-gradient(circle at 80% 20%, rgba(14, 165, 233, 0.1), transparent 30%);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.07fr 0.93fr;
  gap: 2.2rem;
  align-items: center;
}

.hero-copy {
  max-width: 980px;
}

.pill {
  display: inline-flex;
  border-radius: 999px;
  border: 1px solid #cfe0ff;
  background: #e9f2ff;
  color: #0d4ec6;
  font-weight: 700;
  font-size: 0.77rem;
  letter-spacing: 0.02em;
  padding: 0.38rem 0.7rem;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.02em;
  line-height: 1.15;
  font-family: var(--font-display);
}

h1 {
  margin-top: 0.95rem;
  font-size: clamp(2rem, 4.2vw, 4rem);
  max-width: 16ch;
}

h2 {
  font-size: clamp(1.35rem, 2.4vw, 2.1rem);
}

h3 {
  font-size: clamp(1.02rem, 1.8vw, 1.32rem);
}

.lead {
  max-width: 62ch;
  margin: 1rem 0 1rem;
  color: #1f2d45;
  font-size: clamp(1rem, 1.6vw, 1.16rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
}

.hero-proof {
  margin-top: 0.85rem;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.logo-strip {
  margin-top: 1.3rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.hero-panel {
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid #cfe0ff;
  box-shadow: var(--shadow-strong);
  background: linear-gradient(180deg, #f2f7ff, #fff);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.hero-panel img {
  width: 100%;
}

.hero-panel:hover {
  transform: translateY(-6px);
  box-shadow: 0 48px 78px -40px rgba(10, 54, 145, 0.62);
}

.hero-panel figcaption {
  padding: 0.75rem 1rem 1rem;
  color: #385173;
  font-size: 0.85rem;
}

.logo-chip {
  border-radius: 999px;
  border: 1px solid #cfddfb;
  background: #f4f8ff;
  color: #274166;
  font-size: 0.77rem;
  font-weight: 700;
  padding: 0.34rem 0.62rem;
}

.section {
  padding: 4rem 0;
}

section[id] {
  scroll-margin-top: 96px;
}

.section-top {
  max-width: 760px;
  margin-bottom: 1.7rem;
}

.section-top p {
  margin: 0.65rem 0 0;
  color: var(--ink-soft);
}

.steps,
.benefits,
.audience,
.price-grid {
  display: grid;
  gap: 1rem;
}

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

.card {
  position: relative;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius);
  padding: 1.05rem;
  box-shadow: var(--shadow-soft);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
  overflow: hidden;
}

.card::after {
  content: "";
  position: absolute;
  inset: -1px;
  background: linear-gradient(115deg, rgba(255, 255, 255, 0), rgba(139, 178, 255, 0.28), rgba(255, 255, 255, 0));
  transform: translateX(-120%);
  transition: transform 0.75s ease;
  pointer-events: none;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 28px 50px -34px rgba(12, 56, 145, 0.7);
  border-color: #b6cbff;
}

.card:hover::after {
  transform: translateX(120%);
}

.icon {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  display: inline-grid;
  place-items: center;
  background: #e8f1ff;
  color: #0d58dd;
  font-weight: 800;
  margin-bottom: 0.6rem;
}

.card p,
.price-card p {
  margin: 0.55rem 0 0;
  color: var(--ink-soft);
}

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

.benefits-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 1.1rem;
  align-items: start;
}

.benefits-visual {
  border-radius: 24px;
  border: 1px solid var(--line);
  overflow: hidden;
  background: #f2f7ff;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.benefits-visual:hover {
  transform: translateY(-6px);
  box-shadow: 0 34px 58px -40px rgba(14, 60, 152, 0.8);
  border-color: #b6ccff;
}

.audience {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.video-player,
.contact-box,
.form-card,
.price-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.contact-box:hover,
.form-card:hover,
.price-card:hover,
.video-player:hover {
  transform: translateY(-5px);
  box-shadow: 0 30px 50px -34px rgba(13, 58, 150, 0.75);
  border-color: #b6cbff;
}

.contact-box,
.form-card,
.price-card {
  padding: 1rem;
}

.video-spotlight {
  max-width: 960px;
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow-strong);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.video-player,
.video-spotlight {
  overflow: hidden;
  padding: 0;
}

.video-spotlight:hover {
  transform: translateY(-7px);
  box-shadow: 0 42px 70px -40px rgba(9, 52, 145, 0.85);
  border-color: #b1c9ff;
}

.video-frame-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #091d4b;
}

.video-frame-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-caption {
  padding: 0.8rem 1rem;
  color: #375178;
  font-size: 0.86rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px) scale(0.985);
  transition: opacity 0.65s ease, transform 0.65s ease;
  transition-delay: var(--reveal-delay, 0ms);
}

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

.cta-band {
  border-radius: 24px;
  padding: 2rem;
  color: #fff;
  background: linear-gradient(155deg, #0f58df, #0a3da5 62%, #072f85);
  box-shadow: 0 28px 45px -26px rgba(9, 52, 143, 0.85);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-band p {
  margin: 0.5rem 0 0;
  color: #d5e5ff;
}

.cta-band:hover {
  transform: translateY(-5px);
  box-shadow: 0 36px 56px -30px rgba(8, 45, 128, 0.92);
}

.footer {
  margin-top: 2.8rem;
  border-top: 1px solid var(--line);
  padding: 2rem 0;
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 1rem;
  color: var(--ink-soft);
}

.footer small {
  color: var(--ink-soft);
}

.price-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.15rem;
}

.price-card.popular {
  border: 1.5px solid #0a63ff;
  transform: translateY(-6px);
  background: linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%);
  box-shadow: 0 34px 60px -40px rgba(10, 69, 204, 0.78);
}

.price-card h2 {
  font-size: clamp(1.45rem, 2vw, 2rem);
  letter-spacing: -0.02em;
}

.price-card {
  padding: 1.2rem;
}

.price-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  border-radius: 18px 18px 0 0;
  background: linear-gradient(90deg, rgba(10, 99, 255, 0), rgba(10, 99, 255, 0.48), rgba(10, 99, 255, 0));
  opacity: 0;
  transition: opacity 0.25s ease;
}

.price-card:hover::before {
  opacity: 1;
}

.plan-start-label {
  margin-top: 0.85rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.plan-start-price {
  margin-top: 0.2rem;
  font-size: clamp(1.8rem, 2.5vw, 2.45rem);
  font-family: var(--font-display);
  font-weight: 800;
  color: #0a3da5;
}

.pricing-single-cta {
  margin-top: 1.2rem;
  display: flex;
  justify-content: center;
}

.pricing-cta-main {
  min-height: 58px;
  padding: 1rem 2.3rem;
  border-radius: 14px;
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  box-shadow: 0 22px 36px -22px rgba(10, 69, 204, 0.95);
}

.pricing-cta-main:hover {
  transform: translateY(-2px) scale(1.015);
}

.price-badge {
  display: inline-flex;
  border-radius: 999px;
  border: 1px solid #cde0ff;
  background: #e8f2ff;
  color: #0d4ec4;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 0.24rem 0.56rem;
}

.tiers {
  margin-top: 0.8rem;
  display: grid;
  gap: 0.45rem;
}

.tier {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.58rem 0.68rem;
}

.tier span:last-child {
  font-weight: 800;
}

.notice {
  margin-top: 1.2rem;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 1px solid #c9ddff;
  background: #ecf5ff;
  color: #1f4a86;
  font-weight: 700;
}

.contact-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.1rem;
}

.form-grid {
  display: grid;
  gap: 0.8rem;
}

label {
  font-size: 0.9rem;
  font-weight: 700;
}

input,
textarea {
  width: 100%;
  margin-top: 0.32rem;
  font: inherit;
  color: var(--ink);
  border: 1px solid #c8dafd;
  border-radius: 10px;
  background: #fbfdff;
  padding: 0.72rem 0.78rem;
}

textarea {
  min-height: 142px;
  resize: vertical;
}

input:focus,
textarea:focus {
  outline: 2px solid rgba(10, 99, 255, 0.22);
  border-color: #0a63ff;
}

.form-feedback {
  margin-top: 0.4rem;
  font-size: 0.88rem;
  color: #1f4e97;
}

.form-feedback[data-state="success"] {
  color: #0f7a38;
}

.form-feedback[data-state="error"] {
  color: #b42318;
}

.form-feedback[data-state="info"] {
  color: #1f4e97;
}

.form-grid button[disabled] {
  opacity: 0.75;
  cursor: wait;
}

.hidden {
  display: none;
}

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 90;
  border: 1px solid #c6d8ff;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-strong);
  padding: 0.95rem;
  display: grid;
  gap: 0.8rem;
}

.cookie-title {
  margin: 0;
  font-size: 0.98rem;
}

.cookie-text {
  margin: 0.35rem 0 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.cookie-actions {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

@media (max-width: 1040px) {
  .hero-grid,
  .benefits-layout,
  .contact-wrap {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 3.4rem 0 3.3rem;
  }

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

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

  .cta-band {
    flex-direction: column;
    align-items: flex-start;
  }
}


@media (min-width: 761px) {
  .menu-btn {
    display: none !important;
  }
}
@media (max-width: 760px) {
  .menu-btn {
    display: inline-flex;
    margin-left: auto;
  }

  .nav-row {
    flex-wrap: wrap;
    padding: 0.75rem 0;
  }

  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.7rem;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #fff;
    padding: 0.85rem;
  }

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

  .nav-cta .btn-link {
    display: none;
  }

  .steps,
  .benefits,
  .audience,
  .price-grid {
    grid-template-columns: 1fr;
  }

  .container {
    width: min(var(--container), calc(100% - 1.4rem));
  }

  .hero {
    padding: 2.7rem 0 2.6rem;
  }

  section[id] {
    scroll-margin-top: 118px;
  }
}