:root {
  --ink: #f7fbff;
  --muted: rgba(247, 251, 255, .78);
  --soft: rgba(255, 255, 255, .1);
  --line: rgba(255, 255, 255, .2);
  --blue: #2758bd;
  --blue-deep: #15357d;
  --cyan: #8ee9ff;
  --green: #83f2b8;
  --dark: #071638;
  --shadow: 0 24px 70px rgba(0, 0, 0, .34);
  --page-max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, Lato, "Segoe UI", Arial, sans-serif;
  background: linear-gradient(150deg, var(--blue) 0%, #214cac 44%, var(--dark) 100%);
  font-size: 16px;
  line-height: 1.5;
}

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

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  width: 100%;
  background: rgba(7, 22, 56, .38);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-100%);
  transition: opacity .22s ease, transform .22s ease;
}

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

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: min(var(--page-max), calc(100% - 36px));
  margin: 0 auto;
  padding: 18px 0;
}

.brand {
  font-weight: 800;
  text-decoration: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 14px;
  font-weight: 700;
}

.nav-links a {
  color: rgba(247, 251, 255, .84);
  text-decoration: none;
}

.nav-links .nav-cta {
  min-height: 38px;
  padding: 8px 12px;
  color: #1d1d1f;
}

.nav-cta img {
  width: 20px;
  height: 20px;
}

.section {
  width: min(var(--page-max), calc(100% - 36px));
  margin: 0 auto;
  padding: 78px 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(320px, 1.1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  min-height: calc(100vh - 72px);
  padding-top: 18px;
  padding-bottom: 38px;
  transform: translateY(-6vh);
}

.hero h1,
.section h2 {
  margin: 0;
  letter-spacing: 0;
  line-height: 1;
}

.hero h1 {
  font-size: clamp(56px, 10vw, 128px);
  font-weight: 850;
}

.lead {
  max-width: 680px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 23px);
  line-height: 1.55;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}

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

.primary {
  background: var(--cyan);
  color: #06214f;
}

.aescripts-button {
  border-color: rgb(246, 96, 0);
  background: #fff;
  color: #1d1d1f;
}

.aescripts-button img {
  width: 22px;
  height: 22px;
  object-fit: contain;
}

.secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, .08);
}

.hero-media img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.intro {
  max-width: 820px;
  margin-left: max(18px, calc((100% - var(--page-max)) / 2));
  padding-top: 36px;
}

.intro h2,
.section-heading h2,
.seo-copy h2,
.aescripts-section h2 {
  max-width: 780px;
  font-size: clamp(34px, 5vw, 58px);
  font-weight: 840;
}

.aescripts-section h2 {
  margin: 0 auto 24px;
}

.intro p:not(.eyebrow),
.section-heading p,
.seo-copy p {
  max-width: 760px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.aescripts-section {
  display: block;
  padding-top: 34px;
  text-align: center;
}

.final-cta {
  display: grid;
  justify-items: center;
  gap: 14px;
  width: 100%;
  padding: 24px 0;
}

.final-cta h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 840;
  line-height: 1.12;
}

.platforms-section {
  padding-top: 54px;
}

.platforms-card {
  display: grid;
  justify-items: center;
  gap: 0;
  padding: clamp(26px, 5vw, 48px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
  box-shadow: 0 18px 42px rgba(0, 0, 0, .16);
  text-align: center;
}

.platforms-card h2 {
  max-width: 840px;
}

.platforms-card p:not(.eyebrow) {
  max-width: 760px;
  margin: 16px 0 26px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.platform-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  padding: 0;
  margin: 0 0 24px;
  list-style: none;
}

.platform-grid li,
.feature-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
  box-shadow: 0 18px 42px rgba(0, 0, 0, .16);
}

.platform-grid li {
  width: 58px;
  height: 58px;
  min-height: 0;
  display: grid;
  place-items: center;
  padding: 10px;
  border: 0;
  background: transparent;
  box-shadow: none;
  color: var(--ink);
  font-weight: 800;
}

.platform-icon {
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  color: var(--ink);
  fill: currentColor;
}

.custom-preset {
  width: min(720px, 100%);
  padding: 16px 18px;
  border: 1px solid rgba(142, 233, 255, .62);
  border-radius: 8px;
  background: rgba(142, 233, 255, .14);
  box-shadow: none;
  text-align: center;
}

.custom-preset p {
  margin: 0;
  color: var(--ink);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
}

.custom-preset strong {
  color: var(--cyan);
  font-weight: 850;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-top: 28px;
}

.feature-card {
  overflow: hidden;
  padding: 18px;
  transition: transform .22s ease, border-color .22s ease, background .22s ease;
}

.feature-card:hover,
.feature-card:focus-within {
  transform: scale(1.025);
  border-color: rgba(142, 233, 255, .72);
  background: rgba(255, 255, 255, .14);
}

.video-frame {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  background: rgba(0, 0, 0, .18);
}

.feature-card video {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.preview-hint {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 1;
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, .26);
  border-radius: 8px;
  background: rgba(7, 22, 56, .72);
  color: rgba(247, 251, 255, .92);
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  backdrop-filter: blur(10px);
  transition: opacity .18s ease, transform .18s ease;
}

.video-frame.is-playing .preview-hint {
  opacity: 0;
  transform: translateY(-4px);
}

.feature-card h3 {
  margin: 18px 0 8px;
  font-size: clamp(22px, 3vw, 31px);
  line-height: 1.12;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.62;
}

.seo-copy {
  padding-top: 34px;
}

.site-footer {
  width: min(var(--page-max), calc(100% - 36px));
  margin: 0 auto;
  padding: 28px 0 46px;
  color: rgba(247, 251, 255, .68);
  font-size: 14px;
}

@media (max-width: 820px) {
  .site-header {
    position: static;
  }

  .nav-links {
    gap: 14px;
  }

  .hero,
  .aescripts-section,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 0;
    padding-top: 24px;
    transform: none;
  }

  .section {
    padding: 54px 0;
  }

  .intro {
    margin-left: auto;
  }
}

@media (max-width: 520px) {
  .header-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
  }

  .hero-actions .button {
    width: 100%;
  }
}
.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}