@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&display=swap");

*, ::after, ::before {
    box-sizing: border-box;
}

html {
    font-size: 16px;
    height: 100%;
    scroll-padding-top: calc(4.5rem - 1px);
    overflow-x: hidden;
    scroll-behavior: smooth;
    line-height: 1.5;
}

body {
    margin: 0;
    height: 100%;
}

.index {
  --fb-yellow: #efce4a;
  --fb-yellow-deep: #d9b528;
  --fb-ink: #141414;
  --fb-muted: #5f5a4b;
  align-items: center;
  background:
    radial-gradient(circle at 20% 0%, rgba(239, 206, 74, 0.38), transparent 30%),
    radial-gradient(circle at 85% 20%, rgba(239, 206, 74, 0.24), transparent 28%),
    linear-gradient(180deg, #fffef8 0%, #fff8dc 100%);
  display: flex;
  font-family: "Poppins", sans-serif;
  justify-content: center;
  min-height: 100%;
  width: 100%;
  padding: 2rem;
}

.shell {
  width: min(1120px, 100%);
  display: grid;
  gap: 2rem;
}

.hero {
  display: grid;
  gap: 1.5rem;
  align-items: center;
  position: relative;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 1.5rem -4rem auto auto;
  width: 16rem;
  height: 16rem;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(239, 206, 74, 0.3) 0%, rgba(239, 206, 74, 0) 70%);
  pointer-events: none;
  filter: blur(8px);
}

.brand {
  display: grid;
  gap: 0.75rem;
  justify-items: start;
}

.logo {
  width: min(300px, 100%);
  height: auto;
}

.kicker {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  background: rgba(239, 206, 74, 0.2);
  color: var(--fb-ink);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  box-shadow: inset 0 0 0 1px rgba(20, 20, 20, 0.06);
}

.copy {
  display: grid;
  gap: 1rem;
  max-width: 48rem;
}

.heading,
.text,
.cardTitle,
.cardText {
  padding: 0;
  margin: 0;
}

.heading {
  color: var(--fb-ink);
  font-size: clamp(2.5rem, 5vw, 4.8rem);
  line-height: 0.98;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.text {
  color: var(--fb-muted);
  font-size: 1.05rem;
  line-height: 1.8;
  max-width: 52rem;
}

.card {
  display: grid;
  gap: 1.5rem;
  padding: 1.8rem;
  border: 1px solid rgba(20, 20, 20, 0.06);
  border-radius: 1.75rem;
  background: rgba(255, 255, 255, 0.84);
  backdrop-filter: blur(12px);
  box-shadow:
    0 24px 70px rgba(143, 112, 0, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.cardHeader {
  display: grid;
  gap: 0.6rem;
}

.cardTitle {
  color: var(--fb-ink);
  font-size: 1.55rem;
  font-weight: 700;
}

.cardText {
  color: var(--fb-muted);
  line-height: 1.6;
}

.form {
  display: grid;
  gap: 1rem;
}

.label {
  display: grid;
  gap: 0.45rem;
  text-align: left;
  font-size: 1rem;
}

.labelTitle {
  color: var(--fb-ink);
  font-weight: 700;
}

.input {
  padding: 1rem 1.05rem;
  border: 1px solid rgba(20, 20, 20, 0.12);
  border-radius: 1rem;
  font-size: 1rem;
  background: #fff;
  font-family: "Poppins", sans-serif;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.2s ease;
}

.input:focus {
  outline: none;
  border-color: var(--fb-yellow-deep);
  box-shadow: 0 0 0 4px rgba(239, 206, 74, 0.25);
  transform: translateY(-1px);
}

.hint {
  color: #756e5c;
  font-size: 0.9rem;
}

.button {
  padding: 1rem 1.25rem;
  border: 0;
  border-radius: 1rem;
  background: linear-gradient(135deg, #e7bf24 0%, var(--fb-yellow) 55%, #f6d95f 100%);
  color: var(--fb-ink);
  font-size: 1rem;
  font-weight: 800;
  font-family: "Poppins", sans-serif;
  cursor: pointer;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    filter 0.18s ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 38px rgba(166, 129, 0, 0.2);
  filter: saturate(1.03);
}

.list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.list > li {
  padding: 1.35rem;
  border-radius: 1.4rem;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(20, 20, 20, 0.05);
  text-align: left;
  line-height: 1.75;
  color: var(--fb-muted);
  box-shadow: 0 10px 28px rgba(145, 113, 0, 0.08);
}

.list > li strong {
  color: var(--fb-ink);
}

@media only screen and (max-width: 50rem) {
  .list {
    grid-template-columns: 1fr;
  }

  .index {
    padding: 1rem;
  }

  .card {
    padding: 1.2rem;
  }

  .heading {
    max-width: none;
  }
}