:root {
  --bg: #EAF2F8;
  --bg-alt: #FFFFFF;
  --panel: #F3F7FB;
  --fg: #0B1117;
  --accent: #12CFA3;
  --accent-2: #2AA7F1;
  --accent-3: #69E26C;
  --muted: #4B596A;
  --border: rgba(255, 255, 255, 0.08);
  --radius: 10px;
  --gap: 1.5rem;
  --max: 920px;
  --font: 'Space Grotesk', "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: 'IBM Plex Mono', "SFMono-Regular", Menlo, Consolas, monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  font-family: var(--font);
}

body {
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page {
  width: min(1220px, 100%);
  margin: 3rem auto;
  background: var(--bg-alt);
  border-radius: 28px;
  box-shadow:
    0 40px 120px rgba(19, 32, 47, 0.18),
    0 2px 12px rgba(19, 32, 47, 0.08);
  overflow: hidden;
  border: 1px solid rgba(17, 24, 39, 0.06);
  position: relative;
}

.page::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(800px 500px at 10% -10%, rgba(42, 167, 241, 0.18), transparent 70%),
    radial-gradient(700px 500px at 90% 10%, rgba(18, 207, 163, 0.16), transparent 65%),
    radial-gradient(900px 600px at 50% 120%, rgba(105, 226, 108, 0.14), transparent 70%);
  z-index: 0;
}

.page > * {
  position: relative;
  z-index: 1;
}

header,
main,
footer {
  width: 100%;
}

main section {
  margin: 0;
}

main section + section {
  margin-top: 4.5rem;
}

.container {
  width: 90%;
  max-width: var(--max);
  margin: 0 auto;
}

.section-shell {
  padding: 2.6rem 2.4rem;
  border-radius: 18px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.6);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.1);
  backdrop-filter: blur(6px);
}

.section-shell + .section-shell {
  margin-top: 4.5rem;
}

.tight {
  max-width: 680px;
}

.flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar {
  padding: 1.25rem 0;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-weight: 600;
}

.brand-mark {
  font-size: .85rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: .35rem .6rem;
  border-radius: 999px;
  background: linear-gradient(120deg, rgba(18, 207, 163, 0.2), rgba(42, 167, 241, 0.2));
  border: 1px solid rgba(18, 207, 163, 0.35);
  color: #0B1117;
}

.brand-name {
  font-size: 1.05rem;
  letter-spacing: .02em;
}

.btn {
  display: inline-block;
  padding: .75rem 1.5rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn-primary {
  background: var(--accent);
  color: #000;
}

.btn-secondary {
  background: var(--fg);
  color: var(--bg);
}

.btn-big {
  padding: 1rem 1.75rem;
  font-size: 1.1rem;
}

.hero {
  position: relative;
  padding: 4.5rem 0 5.5rem;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.glow {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  filter: blur(10px);
  opacity: .7;
}

.glow-a {
  top: -120px;
  left: -120px;
  background: radial-gradient(circle, rgba(37, 244, 185, 0.5), transparent 60%);
}

.glow-b {
  bottom: -140px;
  right: -120px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.5), transparent 60%);
}

.grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(15, 23, 42, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, 0.06) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: .4;
  mask-image: radial-gradient(circle at 50% 20%, black 0%, transparent 70%);
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 920px;
}

.eyebrow {
  font-size: .9rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: 3.2rem;
  line-height: 1.2;
  margin-bottom: 1rem;
  background: linear-gradient(120deg, #0B1117, #2AA7F1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero h2 {
  font-size: 1.25rem;
  color: var(--muted);
  font-weight: 400;
  margin-bottom: 2.5rem;
}

.hero-lede {
  font-size: 1.05rem;
  color: var(--muted);
  margin: 0 auto 2.2rem;
  max-width: 780px;
}

.hero-media {
  margin: 3rem 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(140deg, rgba(18, 207, 163, 0.12), rgba(42, 167, 241, 0.12));
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.2);
}

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

.actions {
  display: flex;
  gap: var(--gap);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.badges {
  display: flex;
  gap: var(--gap);
  justify-content: center;
  flex-wrap: wrap;
  font-size: .85rem;
  color: var(--muted);
}

.badges li {
  list-style: none;
  padding: .4rem .8rem;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(6px);
}

.explain {
  margin: 0 auto;
  text-align: center;
}

.explain p {
  color: var(--muted);
  margin: 0 auto 2rem;
  max-width: 820px;
}

.pill-row-note {
  color: var(--muted);
  font-size: .95rem;
  margin: 0 auto 1.5rem;
}

.pill-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 2.6rem;
}

.pill {
  perspective: 900px;
}

.pill-inner {
  position: relative;
  width: 100%;
  padding: .9rem 1.2rem;
  border-radius: 18px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.85);
  font-size: 1rem;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 72px;
  transform-style: preserve-3d;
  transition: transform 0.55s ease;
  cursor: pointer;
}

.pill-front,
.pill-back {
  backface-visibility: hidden;
}

.pill-back {
  position: absolute;
  inset: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .9rem 1.2rem;
  border-radius: 18px;
  transform: rotateX(180deg);
  color: #0B1117;
  background: linear-gradient(120deg, rgba(18, 207, 163, 0.2), rgba(42, 167, 241, 0.2));
  border: 1px solid rgba(18, 207, 163, 0.35);
}

.pill:hover .pill-inner,
.pill:focus-within .pill-inner {
  transform: rotateX(180deg);
}

.details h2 {
  text-align: center;
  margin-bottom: 2rem;
}

.details-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.detail-column h3 {
  color: var(--accent);
  margin-bottom: 1rem;
}

.detail-card {
  background: var(--panel);
  padding: 1.5rem;
  border-radius: 14px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  margin-bottom: 1rem;
}

.detail-card h4 {
  margin-bottom: .5rem;
  color: #0B1117;
}

code {
  font-family: var(--mono);
  background: rgba(15, 23, 42, 0.08);
  padding: .15rem .3rem;
  border-radius: 3px;
  font-size: .9em;
}

.table-wrap {
  overflow-x: auto;
  margin: 0;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
  padding: 2.2rem;
}

.section-lede {
  color: var(--muted);
  margin: .6rem auto 2rem;
  max-width: 720px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: .95rem;
  margin: 0 auto;
}

th,
td {
  padding: .7rem 1rem;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

th {
  color: var(--accent);
  text-align: left;
}

.steps {
  margin: 0;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
  padding: 2.2rem;
}

.steps ol {
  list-style-position: inside;
  margin: 1.2rem 0 2rem;
  display: inline-block;
  text-align: left;
}

.steps-lede {
  color: var(--muted);
  margin: .6rem auto 2rem;
}

.steps-grid {
  display: grid;
  gap: var(--gap);
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  align-items: start;
  margin-bottom: 2rem;
}

.steps-grid h3 {
  color: var(--accent);
}

.steps li {
  margin: .7rem 0;
}

.cta-box {
  background: linear-gradient(150deg, rgba(243, 247, 251, 0.95), rgba(234, 242, 248, 0.95));
  padding: 2.6rem;
  border-radius: var(--radius);
  text-align: center;
  margin: 0;
  margin-left: auto;
  margin-right: auto;
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.18);
}

.cta-box h2 {
  margin-bottom: 1rem;
}

.cta-box p {
  margin-bottom: 1.4rem;
  color: var(--muted);
}

input[type=email] {
  padding: .7rem 1rem;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: var(--radius);
  width: 260px;
  max-width: 100%;
  margin-right: .5rem;
  font-size: 1rem;
  background: #fff;
  color: var(--fg);
}

button {
  padding: .7rem 1.2rem;
  border: 0;
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
  cursor: pointer;
}

input[type=email]::placeholder {
  color: rgba(75, 89, 106, 0.7);
}

footer {
  padding: 2rem 0;
  font-size: .85rem;
  color: var(--muted);
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

footer a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 1rem;
}

@media(max-width:600px) {
  .hero h1 {
    font-size: 2rem
  }

  .actions {
    flex-direction: column
  }

  .table-wrap {
    margin: 2rem 0
  }
}