:root {
  color-scheme: light;
  --blue: #2274da;
  --blue-dark: #1458ad;
  --navy: #0d1b2a;
  --ink: #13203a;
  --muted: #5d6980;
  --line: #dce5f0;
  --soft: #f3f7fc;
  --pale-blue: #eaf3ff;
  --white: #ffffff;
  --radius-sm: 14px;
  --radius: 24px;
  --shadow: 0 24px 70px rgb(25 61 105 / 12%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { min-width: 320px; scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); line-height: 1.6; }
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: white;
  background: var(--navy);
  border-radius: 8px;
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section { padding-block: clamp(88px, 10vw, 148px); }

.site-header {
  position: sticky;
  z-index: 30;
  top: 0;
  background: rgb(255 255 255 / 88%);
  border-bottom: 1px solid rgb(220 229 240 / 82%);
  backdrop-filter: blur(18px);
}
.header-inner { min-height: 76px; display: flex; align-items: center; gap: 34px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -.03em; text-decoration: none; }
.brand img { width: 38px; height: 38px; object-fit: contain; }
.site-nav { margin-inline: auto; display: flex; align-items: center; gap: clamp(18px, 3vw, 34px); }
.site-nav a, .site-footer nav a { color: var(--muted); font-size: .92rem; font-weight: 650; text-decoration: none; }
.site-nav a:hover, .site-footer nav a:hover, .text-link:hover { color: var(--blue); }

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 22px;
  color: white;
  background: var(--blue);
  border: 1px solid var(--blue);
  border-radius: 13px;
  box-shadow: 0 13px 30px rgb(34 116 218 / 23%);
  font-weight: 750;
  line-height: 1.2;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}
.button:hover { background: var(--blue-dark); transform: translateY(-1px); box-shadow: 0 16px 34px rgb(34 116 218 / 28%); }
.button--small { min-height: 42px; padding: 10px 16px; font-size: .88rem; border-radius: 10px; }
.button--light { color: var(--navy); background: white; border-color: white; box-shadow: 0 12px 28px rgb(0 0 0 / 18%); }
.button--light:hover { color: white; background: transparent; }
.button--outline { color: white; background: transparent; border-color: #6f87a3; box-shadow: none; }
.button--outline:hover { background: rgb(255 255 255 / 9%); border-color: white; }
.button--dark { color: white; background: var(--navy); border-color: var(--navy); box-shadow: none; }
.button--dark:hover { background: #172d45; }
.button--disabled,
.button--disabled:hover {
  cursor: not-allowed;
  opacity: .72;
  transform: none;
  box-shadow: none;
}

.hero { overflow: hidden; color: white; background: radial-gradient(circle at 50% 24%, rgb(34 116 218 / 28%), transparent 29rem), linear-gradient(135deg, #091522 0%, #10243a 55%, #07121e 100%); }
.hero-centered { max-width: 940px; display: grid; justify-items: center; text-align: center; }
.eyebrow { width: fit-content; margin: 0 0 20px; color: var(--blue-dark); font-size: .76rem; font-weight: 850; letter-spacing: .13em; line-height: 1.2; text-transform: uppercase; }
h1, h2, h3, p { text-wrap: pretty; }
h1 { max-width: 14ch; margin: 0; font-size: clamp(3.35rem, 7vw, 6.2rem); font-weight: 790; letter-spacing: -.07em; line-height: .96; }
.hero-lead { max-width: 66ch; margin: 30px auto 34px; color: #c0ccda; font-size: clamp(1.08rem, 1.8vw, 1.3rem); line-height: 1.7; }
.hero-actions { display: flex; align-items: center; justify-content: center; gap: 14px; }
.text-link { color: var(--ink); font-weight: 750; text-decoration: none; }
.hero-metrics { width: 100%; margin: clamp(54px, 8vw, 88px) 0 0; padding: 34px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgb(255 255 255 / 24%); }
.hero-metrics div { padding: 0 22px; }
.hero-metrics div + div { border-left: 1px solid rgb(255 255 255 / 18%); }
.hero-metrics dt { color: white; font-size: clamp(1.55rem, 3vw, 2.2rem); font-weight: 820; letter-spacing: -.04em; }
.hero-metrics dd { margin: 4px 0 0; color: #9fb0c4; font-size: .82rem; }

.product-preview { position: relative; min-height: 520px; display: grid; place-items: center; }
.preview-glow { position: absolute; width: 75%; aspect-ratio: 1; background: rgb(34 116 218 / 22%); border-radius: 50%; filter: blur(75px); }
.window-card { position: relative; z-index: 1; width: 100%; overflow: hidden; background: white; border: 1px solid rgb(205 219 236 / 88%); border-radius: 24px; box-shadow: 0 38px 90px rgb(26 66 117 / 22%); transform: rotate(1.2deg); }
.window-bar { height: 52px; display: flex; align-items: center; gap: 7px; padding: 0 18px; background: #f5f8fc; border-bottom: 1px solid var(--line); }
.window-bar span { width: 9px; height: 9px; background: #ccd7e6; border-radius: 50%; }
.window-bar p { margin: 0 0 0 9px; color: #718096; font-size: .72rem; font-weight: 700; }
.window-content { padding: 26px; }
.window-tabs { display: flex; gap: 24px; padding-bottom: 17px; color: #8b98aa; border-bottom: 1px solid var(--line); font-size: .73rem; }
.window-tabs strong { color: var(--blue); }
.sample-text { position: relative; min-height: 220px; margin-top: 24px; padding: 22px; background: #fbfcfe; border: 1px solid var(--line); border-radius: 14px; }
.sample-text p { margin: 0; }
.sample-text .sample-label { margin-bottom: 17px; color: #8a97a9; font-size: .66rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.sample-text p:not(.sample-label) { color: #35435a; font-size: .92rem; line-height: 1.8; }
.caret { display: inline-block; width: 2px; height: 1.1em; margin-left: 2px; vertical-align: middle; background: var(--blue); }
.window-footer { margin-top: 18px; display: flex; align-items: center; justify-content: space-between; gap: 16px; color: #76859a; font-size: .7rem; }
.mock-button { padding: 10px 16px; color: white; background: var(--blue); border-radius: 9px; font-weight: 750; }
.floating-note { position: absolute; z-index: 3; right: -24px; bottom: 48px; display: flex; align-items: center; gap: 9px; padding: 13px 17px; background: white; border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); font-size: .82rem; font-weight: 750; }
.floating-note span { width: 23px; height: 23px; display: grid; place-items: center; color: white; background: var(--blue); border-radius: 50%; }

.compatibility { padding-block: 27px; background: var(--navy); }
.compatibility-inner { display: flex; align-items: center; gap: 40px; }
.compatibility-inner > p { flex: 0 0 auto; margin: 0; color: #8294aa; font-size: .76rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.app-list { width: 100%; display: flex; justify-content: space-between; gap: 18px; color: #d8e1ed; font-size: .86rem; font-weight: 700; }

.section--blue { background: linear-gradient(180deg, #eef6ff, #f8fbff); }
.section-heading { max-width: 730px; margin-bottom: 56px; }
.section-heading--wide { max-width: 900px; }
h2 { margin: 0; font-size: clamp(2.4rem, 5vw, 4.55rem); font-weight: 780; letter-spacing: -.058em; line-height: 1.02; }
.section-heading > p:last-child { max-width: 64ch; margin: 23px 0 0; color: var(--muted); font-size: 1.08rem; }
.how-layout { display: grid; grid-template-columns: minmax(280px, .8fr) 1.2fr; align-items: center; gap: clamp(50px, 8vw, 110px); }
.how-product { margin: 0; padding: clamp(24px, 4vw, 42px); background: white; border: 1px solid var(--line); border-radius: 26px; box-shadow: var(--shadow); }
.how-product img { width: min(100%, 420px); max-height: 520px; margin-inline: auto; object-fit: contain; }
.how-product figcaption { margin-top: 18px; color: var(--muted); font-size: .82rem; text-align: center; }
.steps { display: grid; gap: 18px; }
.steps--stacked { grid-template-columns: 1fr; }
.step-card { position: relative; min-height: 0; padding: 24px 58px 24px 24px; display: grid; grid-template-columns: 116px 1fr; align-items: center; gap: 24px; background: white; border: 1px solid #dce8f5; border-radius: var(--radius); box-shadow: 0 18px 50px rgb(40 91 145 / 8%); }
.step-number { position: absolute; top: 18px; right: 20px; color: #5d6b82; font-size: .72rem; font-weight: 850; letter-spacing: .1em; }
.step-art { width: 100%; height: 96px; margin: 0; display: block; object-fit: contain; object-position: center; }
.step-card h3, .feature h3, .platform-copy h3, .contact-card h3 { margin: 0; font-size: 1.32rem; letter-spacing: -.03em; }
.step-card p, .feature > p:not(.feature-kicker), .platform-copy > p, .contact-card p { margin: 9px 0 0; color: var(--muted); font-size: .95rem; }

.feature-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }
.feature { grid-column: span 4; min-height: 275px; padding: 30px; background: white; border: 1px solid var(--line); border-radius: var(--radius); }
.feature--primary { grid-column: span 8; background: linear-gradient(135deg, #eff6ff, white); }
.feature--dark { grid-column: span 8; color: white; background: var(--navy); border-color: var(--navy); }
.feature-kicker { margin: 0 0 46px; color: var(--blue); font-size: .74rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.feature--dark .feature-kicker { color: #74adf5; }
.feature--dark > p:not(.feature-kicker) { color: #aebed0; }
.shortcut-line { margin-top: 34px; display: flex; align-items: center; gap: 9px; color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .82rem; }
kbd { min-width: 48px; padding: 7px 10px; color: var(--ink); background: white; border: 1px solid #c6d5e7; border-radius: 8px; box-shadow: 0 3px 0 #d5e1ef; text-align: center; }
.section--soft { background: var(--soft); }
.platform-block { margin-top: 72px; display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: clamp(50px, 8vw, 110px); }
.platform-block + .platform-block { margin-top: 150px; }
.platform-block--reverse .platform-copy { order: 2; }
.platform-label { display: inline-block; margin-bottom: 18px; padding: 7px 10px; color: var(--blue-dark); background: var(--pale-blue); border-radius: 8px; font-size: .74rem; font-weight: 800; }
.platform-copy h3 { max-width: 13ch; font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.05; }
.platform-copy > p { margin-top: 20px; font-size: 1rem; }
.check-list { margin: 28px 0 0; padding: 0; display: grid; gap: 11px; list-style: none; }
.check-list li { color: #40506a; font-size: .9rem; }
.check-list li::before { content: "✓"; margin-right: 10px; color: var(--blue); font-weight: 900; }
.desktop-gallery { min-height: 570px; display: flex; align-items: center; justify-content: center; }
.desktop-gallery img { width: min(48%, 380px); border-radius: 18px; box-shadow: var(--shadow); }
.desktop-gallery img:first-child { transform: translate(22px, -20px) rotate(-2deg); }
.desktop-gallery img:last-child { transform: translate(-14px, 35px) rotate(2deg); }
.phone-gallery { min-height: 430px; display: flex; align-items: center; justify-content: center; gap: 18px; }
.phone-gallery img { width: min(44%, 190px); height: auto; object-fit: contain; border: 3px solid var(--navy); border-radius: 20px; box-shadow: var(--shadow); }
.phone-gallery img:first-child { transform: translateY(-10px) rotate(-2deg); }
.phone-gallery img:last-child { transform: translateY(10px) rotate(2deg); }

.pricing-section { background: white; }
.section-heading--centered { margin-inline: auto; text-align: center; }
.section-heading--centered .eyebrow { margin-inline: auto; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); align-items: stretch; gap: 18px; }
.price-card { position: relative; padding: 34px; display: flex; flex-direction: column; background: white; border: 1px solid var(--line); border-radius: 22px; box-shadow: 0 18px 55px rgb(25 61 105 / 8%); }
.price-card--featured { color: white; background: var(--navy); border-color: var(--navy); transform: translateY(-10px); }
.price-label { margin: 0; font-size: 1rem; font-weight: 800; }
.price { margin: 15px 0 12px; font-size: clamp(2.8rem, 5vw, 4.5rem); font-weight: 850; letter-spacing: -.06em; line-height: 1; }
.price span { margin-right: 3px; font-size: .42em; vertical-align: top; }
.price-copy { min-height: 52px; margin: 0 0 30px; color: var(--muted); }
.price-card--featured .price-copy { color: #b8c6d8; }
.price-card .button { width: 100%; margin-top: auto; }
.price-badge { width: fit-content; margin: -12px 0 18px; padding: 5px 9px; color: #b8d8ff; background: rgb(255 255 255 / 9%); border-radius: 999px; font-size: .65rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.price-badge--light { color: var(--blue-dark); background: var(--pale-blue); }
.pricing-note { margin: 28px 0 0; color: var(--muted); font-size: .82rem; text-align: center; }
.about-section { background: var(--soft); }
.about-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(46px, 9vw, 120px); }
.about-grid h2 { max-width: 10ch; }
.about-copy { max-width: 66ch; }
.about-copy p { margin: 0 0 22px; color: var(--muted); font-size: 1.06rem; line-height: 1.8; }
.about-copy .text-link { display: inline-block; margin-top: 8px; color: var(--blue-dark); }

.download-section { padding-block: 86px; }
.download-card { padding: clamp(38px, 6vw, 72px); display: grid; grid-template-columns: 1.3fr .7fr; align-items: center; gap: 50px; color: white; background: radial-gradient(circle at 90% 10%, rgb(61 141 244 / 45%), transparent 22rem), var(--navy); border-radius: 30px; }
.download-card h2 { max-width: 12ch; font-size: clamp(2.5rem, 5vw, 4.25rem); }
.download-card > div:first-child > p:last-child { max-width: 58ch; margin: 24px 0 0; color: #aebed0; }
.eyebrow--dark { color: #7fb6fa; }
.download-actions { display: grid; gap: 14px; justify-items: stretch; }
.download-actions p { margin: 0; color: #aabbd0; font-size: .78rem; text-align: center; }
.download-support { color: #b8d8ff; font-size: .82rem; font-weight: 700; text-align: center; text-underline-offset: 3px; }

.company-section { padding-top: 60px; }
.company-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(50px, 9vw, 120px); align-items: start; }
.company-grid > div:first-child > p:last-child { max-width: 60ch; margin-top: 24px; color: var(--muted); font-size: 1.05rem; }
.contact-card { padding: 34px; background: var(--soft); border: 1px solid var(--line); border-radius: var(--radius); }
.contact-email { display: inline-block; margin: 18px 0 26px; color: var(--blue-dark); font-size: 1.1rem; font-weight: 800; text-decoration: none; }
.contact-card address { color: #465671; font-style: normal; }

.featured-on { padding-block: 22px; background: #f8fafc; border-block: 1px solid var(--line); }
.featured-on__inner { display: grid; gap: 14px; }
.featured-on__title { margin: 0; color: var(--muted); font-size: .72rem; font-weight: 850; letter-spacing: .11em; text-align: center; text-transform: uppercase; }
.featured-on__scroll { min-width: 0; display: flex; align-items: center; overflow: hidden; padding: 2px; }
.featured-on__marquee { display: flex; flex: 0 0 auto; min-width: max-content; animation: featured-on-scroll 55s linear infinite; }
.featured-on__track { display: flex; flex: 0 0 auto; align-items: center; gap: 14px; padding-right: 14px; }
.featured-on__track a { flex: 0 0 auto; display: block; line-height: 0; }
.featured-on__scroll img { display: block; width: auto; height: 44px; max-width: 190px; object-fit: contain; }

@keyframes featured-on-scroll { to { transform: translateX(-50%); } }

.site-footer { padding-block: 48px; background: #f8fafc; border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 22px 38px; }
.brand--footer { width: fit-content; }
.footer-grid > div > p { margin: 15px 0 0; color: var(--muted); font-size: .88rem; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 24px; }
.social-links { display: flex; align-items: center; gap: 9px; }
.social-links a { width: 38px; height: 38px; display: grid; place-items: center; background: white; border: 1px solid var(--line); border-radius: 50%; transition: border-color .2s ease, transform .2s ease; }
.social-links a:hover { border-color: #94b9e8; transform: translateY(-2px); }
.social-links img { width: 24px; height: 24px; object-fit: contain; }
.copyright { grid-column: 1 / -1; margin: 12px 0 0; padding-top: 22px; color: #637188; border-top: 1px solid var(--line); font-size: .78rem; }

:focus-visible { outline: 3px solid #0b5fcc; outline-offset: 4px; border-radius: 5px; }

@media (max-width: 960px) {
  .site-nav { display: none; }
  .header-inner { justify-content: space-between; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 760px; }
  .hero h1 { max-width: 14ch; }
  .product-preview { width: min(100%, 670px); min-height: 500px; margin-inline: auto; }
  .app-list { flex-wrap: wrap; justify-content: flex-start; }
  .how-layout { grid-template-columns: 1fr; }
  .how-product { width: min(100%, 560px); margin-inline: auto; }
  .steps { grid-template-columns: 1fr; }
  .feature, .feature--primary, .feature--dark { grid-column: span 6; }
  .pricing-grid, .about-grid { grid-template-columns: 1fr; }
  .price-card--featured { transform: none; }
  .platform-block { grid-template-columns: 1fr; }
  .platform-block--reverse .platform-copy { order: 0; }
  .download-card, .company-grid { grid-template-columns: 1fr; }
  .download-actions { max-width: 440px; }
  .featured-on__scroll { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 650px) {
  .container { width: min(100% - 28px, 1180px); }
  .section { padding-block: 78px; }
  .header-inner { min-height: 68px; }
  .brand img { width: 34px; height: 34px; }
  .button--small { min-height: 40px; padding-inline: 12px; font-size: .8rem; }
  h1 { font-size: clamp(3rem, 16vw, 4.5rem); }
  .hero-actions { width: 100%; align-items: stretch; flex-direction: column; }
  .hero-metrics div { padding-inline: 8px; }
  .hero-metrics dt { font-size: 1.35rem; }
  .hero-metrics dd { font-size: .7rem; }
  .hero-actions .text-link { padding: 8px 2px; }
  .trust-list { display: grid; }
  .product-preview { min-height: 400px; }
  .window-content { padding: 17px; }
  .window-tabs { gap: 12px; overflow: hidden; }
  .sample-text { min-height: 165px; }
  .floating-note { right: 8px; bottom: 10px; }
  .compatibility-inner { align-items: flex-start; flex-direction: column; gap: 18px; }
  .app-list { display: grid; grid-template-columns: repeat(2, 1fr); }
  .step-card { grid-template-columns: 76px 1fr; gap: 15px; padding: 22px 42px 22px 18px; }
  .step-art { height: 76px; }
  .feature, .feature--primary, .feature--dark { grid-column: 1 / -1; }
  .platform-block + .platform-block { margin-top: 105px; }
  .desktop-gallery { min-height: 450px; }
  .desktop-gallery img { width: 53%; }
  .phone-gallery { min-height: 360px; gap: 10px; }
  .phone-gallery img { width: min(46%, 180px); height: auto; border-width: 2px; border-radius: 16px; }
  .download-card { width: min(100% - 20px, 1180px); padding: 38px 24px; border-radius: 24px; }
  .featured-on { padding-block: 18px; }
  .featured-on__track { gap: 10px; padding-right: 10px; }
  .featured-on__scroll img { height: 40px; max-width: 178px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-nav { display: grid; gap: 12px; }
  .social-links { margin-top: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
  .featured-on__scroll { overflow-x: auto; scrollbar-width: thin; }
  .featured-on__marquee { animation: none; }
  .featured-on__track[aria-hidden="true"] { display: none; }
}

@media (forced-colors: active) {
  .button, .step-card, .feature, .contact-card { border: 1px solid ButtonText; }
}