:root {
  --bg: #f7fafc;
  --bg-soft: #eef4f7;
  --surface: #ffffff;
  --surface-strong: #e2ebf3;
  --text: #24323c;
  --muted: #5c6972;
  --primary: #455f88;
  --primary-dark: #2d4468;
  --primary-soft: #d7e4ff;
  --secondary-soft: #dde8f8;
  --tertiary-soft: #e4e0f7;
  --border: #d7e0e7;
  --shadow: 0 24px 60px rgba(33, 54, 83, 0.10);
  --radius: 20px;
  --radius-sm: 12px;
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

body.gate-active {
  overflow: hidden;
}

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

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

button,
.button {
  font: inherit;
}

.material-symbols-outlined {
  vertical-align: middle;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.narrow {
  max-width: 820px;
}

.section {
  padding: 6rem 0;
}

.section-soft {
  padding: 6rem 0;
  background: var(--bg-soft);
}

.section-heading {
  max-width: 700px;
  margin-bottom: 3rem;
}

.section-kicker,
.eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-kicker.light {
  background: rgba(255, 255, 255, 0.16);
  color: #f3f7ff;
}

h1,
h2,
h3,
.brand {
  margin: 0;
  font-family: "Manrope", sans-serif;
  letter-spacing: -0.04em;
}

h1 {
  font-size: clamp(2.75rem, 7vw, 5.5rem);
  line-height: 1.02;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.08;
}

h3 {
  font-size: 1.5rem;
  line-height: 1.15;
}

p {
  margin: 0;
  color: var(--muted);
}

.lead {
  font-size: 1.125rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(14px);
  background: rgba(247, 250, 252, 0.88);
  border-bottom: 1px solid rgba(215, 224, 231, 0.8);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 82px;
}

.brand {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary-dark);
}

.main-nav,
.header-actions,
.hero-actions,
.cta-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.main-nav a {
  font-weight: 600;
  color: var(--muted);
}

.main-nav a[aria-current="page"],
.main-nav a:hover {
  color: var(--primary-dark);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.8rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease,
    border-color 0.2s ease, box-shadow 0.2s ease;
}

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

.button-primary {
  background: var(--primary);
  color: #f7fbff;
  box-shadow: 0 14px 30px rgba(69, 95, 136, 0.22);
}

.button-primary:hover {
  background: var(--primary-dark);
}

.button-secondary {
  background: var(--surface);
  border-color: var(--border);
  color: var(--text);
}

.button-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--primary-dark);
}

.button-light {
  background: #ffffff;
  color: var(--primary-dark);
}

.button-outline-light {
  border-color: rgba(255, 255, 255, 0.36);
  color: #ffffff;
}

.button-block {
  width: 100%;
}

.image-card {
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.text-block {
  display: grid;
  gap: 1.25rem;
}

.site-footer {
  padding: 4rem 0;
  background: #f1f5f8;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 2rem;
}

.footer-grid h3 {
  margin-bottom: 1rem;
  font-size: 1rem;
}

.footer-grid a {
  display: block;
  margin-bottom: 0.7rem;
  color: var(--muted);
}

.footer-brand {
  display: inline-block;
  margin-bottom: 1rem;
}

.feature-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.feature-list li {
  position: relative;
  padding-left: 1.4rem;
  color: var(--text);
}

.feature-list li::before {
  content: "";
  position: absolute;
  top: 0.65rem;
  left: 0;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--primary);
}

.cta-panel {
  text-align: center;
  padding: 3rem;
  border-radius: calc(var(--radius) + 4px);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.centered {
  justify-content: center;
}

.page-main {
  min-height: calc(100vh - 82px);
}

.anti-bot-gate {
  position: fixed;
  inset: 0;
  z-index: 999;
  overflow: auto;
  padding: clamp(2rem, 6vw, 4rem) clamp(1.25rem, 8vw, 5rem) 2rem;
  background: #1f1f1f;
  color: #f5f5f5;
}

.anti-bot-panel {
  width: min(100%, 52rem);
  min-height: calc(100vh - 6rem);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.anti-bot-heading {
  max-width: 42rem;
  margin: 0 0 1.75rem;
  color: #f0f0f0;
  font-size: clamp(1.9rem, 4.2vw, 2.6rem);
  font-weight: 600;
  line-height: 1.15;
}

.anti-bot-check-row {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  width: min(100%, 20rem);
  min-height: 5rem;
  padding: 0.95rem 1rem;
  border: 1px solid #666;
  background: #232323;
}

.anti-bot-check-label {
  color: #f7f7f7;
  font-size: 0.96rem;
  font-weight: 500;
  white-space: nowrap;
}

.anti-bot-brand-mark {
  margin-left: auto;
  width: auto;
  height: 1.6rem;
  object-fit: contain;
}

.anti-bot-message {
  margin: 3.75rem 0 0;
  color: #ededed;
  font-size: clamp(1.45rem, 2.5vw, 1.95rem);
  line-height: 1.3;
}

.anti-bot-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: #b7b7b7;
  font-weight: 500;
}

.anti-bot-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1.5rem;
  color: #b7b7b7;
}

.anti-bot-note {
  font-size: 0.85rem;
}

.anti-bot-spinner {
  width: 0.9rem;
  height: 0.9rem;
  flex: 0 0 auto;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: anti-bot-spin 0.85s linear infinite;
}

.anti-bot-spinner-large {
  width: 0.9rem;
  height: 0.9rem;
}

.anti-bot-footer {
  margin-top: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid #707070;
  color: #bdbdbd;
  font-size: 0.78rem;
  text-align: center;
}

@keyframes anti-bot-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 900px) {
  .header-inner,
  .hero-actions,
  .cta-actions {
    flex-wrap: wrap;
  }

  .main-nav {
    display: none;
  }

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

@media (max-width: 640px) {
  .section,
  .section-soft {
    padding: 4rem 0;
  }

  .header-inner {
    padding-bottom: 0.9rem;
  }

  .header-actions {
    width: 100%;
  }

  .header-actions .button {
    flex: 1 1 220px;
  }

  .cta-panel {
    padding: 2rem 1.25rem;
  }

  .anti-bot-panel {
    min-height: calc(100vh - 4rem);
  }

  .anti-bot-heading {
    font-size: 1.8rem;
  }

  .anti-bot-message {
    margin-top: 2.5rem;
    font-size: 1.2rem;
  }

  .anti-bot-status {
    align-items: flex-start;
    flex-direction: column;
  }
}