:root {
  --bg: #f3f7fb;
  --surface: #ffffff;
  --ink: #102238;
  --muted: #58708a;
  --line: #d7e2ee;
  --brand: #0f77d9;
  --brand-dark: #0c4f99;
  --accent: #16c7b7;
  --shadow: 0 18px 40px rgba(10, 42, 74, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(1200px 700px at 10% -10%, #d9efff 0%, transparent 65%),
    radial-gradient(900px 500px at 100% 0%, #e0fff8 0%, transparent 60%),
    var(--bg);
  line-height: 1.5;
}

h1,
h2,
h3,
.logo {
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.15;
  margin: 0;
}

p {
  margin: 0;
}

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

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.bg-orb {
  position: fixed;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
  filter: blur(30px);
}

.orb-1 {
  left: -90px;
  top: 220px;
  background: rgba(38, 125, 225, 0.18);
}

.orb-2 {
  right: -130px;
  bottom: 100px;
  background: rgba(22, 199, 183, 0.2);
}

.top-strip {
  background: linear-gradient(90deg, #0a5aab, #0d77d7);
  color: #eaf5ff;
  font-size: 0.88rem;
  font-weight: 600;
}

.top-strip .container {
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  text-align: center;
}

.top-strip a {
  color: #fff;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(10px);
  background: rgba(243, 247, 251, 0.83);
  border-bottom: 1px solid rgba(215, 226, 238, 0.8);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
}

.logo {
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.35rem;
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
}

.nav-links a:hover {
  background: #e9f2fa;
}

.nav-links a.active {
  background: #ddecfb;
  color: #0b5da8;
}

.nav-links .login {
  color: var(--brand-dark);
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand), #1494ea);
  color: #fff;
  font-weight: 700;
  padding: 0.7rem 1.25rem;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(15, 119, 217, 0.25);
}

.ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--line);
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  padding: 0.66rem 1.2rem;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 10px;
  width: 42px;
  height: 42px;
  cursor: pointer;
}

.hero {
  padding: 4.4rem 0 3rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.2rem;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  background: #e7f6ff;
  color: #0c5fa9;
  border-radius: 999px;
  padding: 0.35rem 0.8rem;
  font-weight: 700;
  font-size: 0.82rem;
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: clamp(2rem, 5.2vw, 3.7rem);
  max-width: 14ch;
}

.hero-sub {
  margin-top: 1rem;
  color: var(--muted);
  max-width: 54ch;
}

.hero-actions {
  margin-top: 1.6rem;
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.hero-metrics {
  list-style: none;
  margin: 1.3rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
  max-width: 560px;
}

.hero-metrics li {
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.65rem 0.75rem;
}

.hero-metrics strong {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.04rem;
}

.hero-metrics span {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 600;
}

.hero-card {
  background: linear-gradient(180deg, #fdfefe, #eff5fb);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1rem;
  box-shadow: var(--shadow);
  animation: cardFloat 5.8s ease-in-out infinite;
}

.partners {
  padding: 1.8rem 0 1.2rem;
}

.partners > p {
  color: var(--muted);
  font-weight: 700;
  margin-bottom: 1rem;
}

.partner-grid {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.1rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr));
  gap: 1rem;
  align-items: center;
}

.partner-grid img {
  height: 26px;
  width: 100%;
  object-fit: contain;
  filter: grayscale(100%) contrast(0.9);
  opacity: 0.8;
}

.alpha-store {
  margin-top: 1.4rem;
  background: #090d14;
  border: 1px solid #1c2738;
  border-radius: 20px;
  padding: 1rem;
  color: #d6deea;
}

.store-hero {
  border: 1px solid #1b2a3f;
  border-radius: 16px;
  overflow: hidden;
  background: #070b12;
}

.store-banner {
  width: 100%;
  height: 180px;
  object-fit: cover;
  filter: saturate(0.8) brightness(0.65);
}

.store-headline {
  display: flex;
  gap: 0.9rem;
  padding: 1rem;
  align-items: center;
}

.store-logo {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  color: #58f1d0;
  background: radial-gradient(circle at 20% 20%, #1e3f70, #0e1726 65%);
  border: 1px solid #284a70;
}

.store-headline h2 {
  color: #f1f6ff;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
}

.store-headline p {
  color: #aab8cb;
  margin-top: 0.35rem;
  max-width: 65ch;
}

.store-meta {
  margin-top: 0.95rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  color: #a8b4c5;
  font-size: 0.92rem;
}

.store-meta strong {
  color: #e8efff;
}

.store-topics {
  margin-top: 0.95rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  border-bottom: 1px solid #1e2b3f;
  padding-bottom: 0.8rem;
}

.topic-pill {
  color: #b7c5d8;
  font-weight: 700;
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  background: rgba(31, 56, 87, 0.55);
  border: 1px solid #2a405d;
  font-size: 0.82rem;
}

.store-products {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.store-products article {
  border: 1px solid #203049;
  border-radius: 14px;
  overflow: hidden;
  background: linear-gradient(180deg, #0d1b2f 0%, #0a121f 100%);
}

.store-products img {
  width: 100%;
  height: 145px;
  object-fit: cover;
  filter: brightness(0.7);
}

.store-products h3 {
  color: #eef4ff;
  font-size: 1.2rem;
  padding: 0.9rem 0.9rem 0.4rem;
}

.price-row {
  border-top: 1px solid #213149;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0.9rem 0.9rem;
}

.price-row strong {
  color: #71b5ff;
}

.price-row span {
  color: #8ea1ba;
  font-size: 0.87rem;
}

.features {
  padding: 2rem 0;
  display: grid;
  gap: 1rem;
}

.feature {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.6rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  align-items: center;
}

.feature h2 {
  font-size: clamp(1.4rem, 2.3vw, 2.2rem);
  margin-bottom: 0.5rem;
}

.feature p {
  color: var(--muted);
  max-width: 40ch;
}

.trial {
  margin-top: 1.8rem;
  background: linear-gradient(145deg, #08396e, #0f5ea8);
  color: #fff;
  border-radius: 20px;
  padding: 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.8rem;
}

.trial h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin: 0.5rem 0;
}

.trial .eyebrow {
  background: rgba(255, 255, 255, 0.16);
  color: #d8ecff;
}

.trial-form {
  background: rgba(6, 27, 50, 0.32);
  border: 1px solid rgba(207, 227, 247, 0.24);
  border-radius: 14px;
  padding: 1rem;
  display: grid;
  gap: 0.7rem;
}

.trial-form label {
  font-size: 0.85rem;
  color: #d7e9fd;
  display: grid;
  gap: 0.3rem;
}

.trial-form input {
  border: 1px solid rgba(211, 228, 245, 0.45);
  background: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  color: #fff;
  padding: 0.7rem;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  line-height: 1.35;
}

.checkbox-row input {
  margin-top: 0.17rem;
}

.full {
  width: 100%;
}

.small {
  font-size: 0.86rem;
  color: #d7e9fd;
  text-align: center;
}

.small a {
  color: #fff;
}

.section-head {
  margin-bottom: 1rem;
}

.section-head h2 {
  font-size: clamp(1.55rem, 2.8vw, 2.35rem);
}

.section-head p {
  color: var(--muted);
}

.testimonials,
.learn {
  padding: 3rem 0 0.5rem;
}

.quotes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

blockquote {
  margin: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
  color: #304a63;
}

blockquote cite {
  margin-top: 0.8rem;
  display: block;
  color: var(--ink);
  font-weight: 700;
}

.learn-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.9rem;
}

.learn-grid article {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
}

.learn-grid p {
  color: var(--muted);
  margin: 0.5rem 0 0.8rem;
}

.learn-grid a {
  color: var(--brand-dark);
  text-decoration: none;
  font-weight: 800;
}

.site-footer {
  margin-top: 3rem;
  border-top: 1px solid var(--line);
  background: #fff;
}

.footer-wrap {
  min-height: 130px;
  display: grid;
  gap: 1.2rem;
  padding: 2rem 0;
}

.footer-brand p,
.footer-wrap small {
  color: var(--muted);
}

.footer-brand {
  display: grid;
  gap: 0.45rem;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
}

.footer-tab-trigger {
  margin: 0 0 0.55rem;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.98rem;
  font-weight: 700;
  cursor: pointer;
  text-align: left;
}

.footer-links a {
  display: block;
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  margin: 0.34rem 0;
}

.footer-links a:hover {
  color: var(--brand-dark);
}

.footer-links a.active {
  color: var(--brand-dark);
}

.footer-tab.active .footer-tab-trigger {
  color: var(--brand-dark);
}

.footer-tab-panels {
  border: 1px solid var(--line);
  background: #f9fcff;
  border-radius: 12px;
  padding: 0.95rem;
}

.footer-panel {
  display: none;
}

.footer-panel.active {
  display: block;
  animation: panelFade 0.25s ease;
}

.footer-panel h5 {
  margin: 0;
  font-size: 1rem;
  font-family: "Space Grotesk", sans-serif;
}

.footer-panel p {
  margin-top: 0.35rem;
  color: var(--muted);
}

#footerDetailList {
  margin: 0.55rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
}

#footerDetailList li {
  margin: 0.2rem 0;
}

@keyframes panelFade {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.copyright {
  border-top: 1px solid var(--line);
  padding-top: 0.8rem;
}

.reveal {
  opacity: 0;
  transform: translateY(16px) scale(0.99);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

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

.features .feature:nth-child(2),
.quotes blockquote:nth-child(2),
.learn-grid article:nth-child(2) {
  transition-delay: 0.08s;
}

.features .feature:nth-child(3),
.quotes blockquote:nth-child(3),
.learn-grid article:nth-child(3) {
  transition-delay: 0.14s;
}

.features .feature:nth-child(4),
.quotes blockquote:nth-child(4) {
  transition-delay: 0.2s;
}

.quotes blockquote:nth-child(5) {
  transition-delay: 0.25s;
}

.quotes blockquote:nth-child(6) {
  transition-delay: 0.3s;
}

@keyframes cardFloat {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
  100% {
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .hero,
  .trial,
  .feature,
  .learn-grid {
    grid-template-columns: 1fr;
  }

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

  .partner-grid {
    grid-template-columns: repeat(2, minmax(120px, 1fr));
  }

  .footer-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .store-products {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-metrics {
    max-width: none;
  }
}

@media (max-width: 760px) {
  .top-strip .container {
    min-height: 52px;
    font-size: 0.8rem;
    padding: 0.4rem 0;
  }

  .nav-toggle {
    display: grid;
    place-items: center;
  }

  .nav-links {
    position: absolute;
    left: 0;
    right: 0;
    top: 75px;
    margin: 0 auto;
    width: min(92vw, 520px);
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 0.6rem;
    box-shadow: var(--shadow);
    display: none;
    flex-direction: column;
    align-items: stretch;
  }

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

  .nav-links a {
    display: block;
    text-align: center;
  }

  .hero {
    padding-top: 2.4rem;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

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

  .store-products {
    grid-template-columns: 1fr;
  }

  .store-banner {
    height: 140px;
  }

  .store-headline {
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .hero {
    gap: 1.4rem;
  }

  .feature,
  .trial {
    padding: 1.2rem;
  }

  .section-head h2 {
    max-width: 12ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  html,
  body {
    scroll-behavior: auto;
  }

  .reveal,
  .hero-card,
  .cta {
    transition: none;
    animation: none;
  }
}