:root {
  --bg-base: #04060c;
  --bg-alt: #0c1325;
  --panel: rgba(8, 14, 29, 0.85);
  --panel-strong: rgba(15, 22, 43, 0.95);
  --text: #f8fbff;
  --muted: #c6c9dc;
  --accent: #ff7a18;
  --accent-soft: #ffb347;
  --sea: #48e5c2;
  --violet: #6b5fff;
  --shadow: rgba(0, 0, 0, 0.35);
  --max-width: 1200px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'IBM Plex Sans', sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 10% 20%, rgba(75, 40, 189, 0.35), transparent 45%),
    radial-gradient(circle at 80% 10%, rgba(255, 122, 24, 0.4), transparent 40%),
    linear-gradient(135deg, #020406, #050b14 45%, #0c1223);
  min-height: 100vh;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url('image.png');
  background-size: cover;
  background-position: center;
  opacity: 0.08;
  z-index: -1;
  filter: grayscale(1);
}

a {
  color: inherit;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Space Grotesk', sans-serif;
  margin: 0 0 0.6rem;
}

p {
  margin: 0 0 1rem;
  line-height: 1.6;
}

main {
  width: min(100%, var(--max-width));
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
}

.hero {
  position: relative;
  padding: 2rem 1.5rem 3rem;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 2rem;
  z-index: -1;
  background: radial-gradient(circle at top left, rgba(255, 122, 24, 0.35), transparent 50%),
    radial-gradient(circle at bottom right, rgba(72, 229, 194, 0.3), transparent 40%);
  filter: blur(40px);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.brand__mark {
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand__tag {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
}

.nav__actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.linkish {
  text-decoration: none;
  font-weight: 500;
  color: var(--muted);
}

.primary-ghost {
  padding: 0.6rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
}

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

.hero__content h1 {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
}

.lede {
  font-size: 1.1rem;
  color: var(--muted);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0;
}

.btn {
  border: none;
  border-radius: 999px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  padding: 0.85rem 1.6rem;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn.primary {
  background: linear-gradient(120deg, var(--accent), var(--accent-soft));
  color: #111;
  box-shadow: 0 10px 30px rgba(255, 122, 24, 0.35);
}

.btn.secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.btn.tertiary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
}

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

.hero__meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.meta__label {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.meta__value {
  font-size: 1rem;
  font-weight: 500;
}

.hero__card {
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.5rem;
  border-radius: 1.5rem;
  box-shadow: 0 25px 60px var(--shadow);
}

.card__kicker {
  font-size: 1.15rem;
  color: var(--sea);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 1000;
}

.hero__card ul {
  padding-left: 1.2rem;
  margin: 1rem 0;
  color: var(--muted);
}

.card__note {
  font-size: 0.9rem;
  color: var(--accent-soft);
  font-weight: bold;
}

.section {
  padding: 3.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.section.highlight {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 1.5rem;
  margin: 2rem 0;
  padding: 3rem 2rem;
}

.section__heading {
  max-width: 760px;
  margin-bottom: 2rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 2rem;
  font-weight: 1000;
  color: var(--sea);
  margin-bottom: 0.6rem;
}

.section__grid,
.reason-grid,
.action-steps,
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.info-card,
.reason-card,
.action-steps article,
.contact-grid > div {
  background: var(--panel);
  border-radius: 1.3rem;
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

.reason-card {
  position: relative;
  overflow: hidden;
}

.reason-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(255, 122, 24, 0.15), rgba(72, 229, 194, 0.08));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.reason-card:hover::after {
  opacity: 1;
}

.action-steps article h3 {
  color: var(--accent-soft);
}

.builder {
  margin: 2rem 0;
}

.builder__form {
  background: var(--panel-strong);
  border-radius: 1.5rem;
  padding: 2rem;
  display: grid;
  gap: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

label,
fieldset {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-weight: 500;
}

input,
textarea,
fieldset {
  width: 100%;
  border-radius: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(0, 0, 0, 0.25);
  color: var(--text);
  padding: 0.9rem 1rem;
  font-family: inherit;
}

textarea {
  resize: vertical;
}

fieldset {
  border: 1px solid rgba(255, 255, 255, 0.15);
}

legend {
  padding: 0 0.5rem;
  color: var(--muted);
}

.checkbox {
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
  font-weight: 400;
}

.checkbox input {
  width: auto;
}

.builder__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.builder__hint {
  font-size: 0.9rem;
  color: var(--muted);
}

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 2px solid rgba(255, 255, 255, 0.1);
}

.timeline li {
  padding: 0 0 1.5rem 1.5rem;
  position: relative;
}

.timeline li::before {
  content: '';
  position: absolute;
  left: -0.45rem;
  top: 0.4rem;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
  background: linear-gradient(120deg, var(--accent), var(--violet));
  box-shadow: 0 0 15px rgba(255, 122, 24, 0.6);
}

.timeline__date {
  font-size: 0.9rem;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.resources {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.resources a,
.share-links a {
  padding: 0.9rem 1rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.08);
  text-decoration: none;
  font-weight: 500;
  color: var(--text);
}

.share-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.note {
  margin-top: 2rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.footer {
  text-align: center;
  padding: 2rem 1rem 3rem;
  color: var(--muted);
}

.footer a {
  color: var(--sea);
  text-decoration: none;
}

@media (max-width: 720px) {
  .hero__cta,
  .builder__actions {
    flex-direction: column;
    align-items: stretch;
  }

  nav.nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .section.highlight {
    padding: 2.5rem 1.5rem;
  }
}