@import url('https://fonts.googleapis.com/css2?family=Bitcount+Grid+Single:wght@100..900&family=Space+Mono:ital,wght@0,400;0,700;1,400;1,700&family=VT323&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

/* how to use bitcount font */
/* .bitcount-grid-single-<uniquifier> {
  font-family: "Bitcount Grid Single", system-ui;
  font-optical-sizing: auto;
  font-weight: <weight>;
  font-style: normal;
  font-variation-settings:
    "slnt" 0,
    "CRSV" 0.5,
    "ELSH" 0,
    "ELXP" 0;
} */

/* how to use montserrat */
/* .montserrat-<uniquifier> {
  font-family: "Montserrat", sans-serif;
  font-optical-sizing: auto;
  font-weight: <weight>;
  font-style: normal;
} */

#bit {
  font-family: "Bitcount Grid Single", system-ui;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
  font-variation-settings:
    "slnt" 0,
    "CRSV" 0.5,
    "ELSH" 0,
    "ELXP" 0;
}

#mont {
  font-family: "Montserrat", sans-serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
}

body {
  text-align: center;
  min-height: 100vh;
  margin: 0;
  display: flex;
  flex-direction: column;
}

.hero-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin: 0 auto;
}

.hero-logo {
  width: 48px;
  height: 48px;
  object-fit: contain;
  transform: translateY(-2.7px);
}

a {
  color: inherit;
  text-decoration: none;
}

.button {
  display: block;
  margin: 0 auto;
  appearance: none;
  -webkit-appearance: none;
  background: #111;
  color: #f5f5f5;
  border: 1px solid #000;
  border-radius: 1rem;
  padding: 0.8rem 1.4rem;
  font-family: "Montserrat", sans-serif;
  font-size: 1rem;
  cursor: pointer;
}

.button-row {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.button-row .button,
.button-row .button-alt {
  margin: 0;
}

.button-alt {
  display: block;
  margin: 0 auto;
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  color: #111;
  border: 1px solid #111;
  border-radius: 1rem;
  padding: 0.8rem 1.4rem;
  font-family: "Montserrat", sans-serif;
  font-size: 1rem;
  cursor: pointer;
}

.button-alt:hover {
  background: #111;
  color: #f5f5f5;
}

.lumx-header, .desc {
  margin-left: auto;
  margin-right: auto;
}

.lumx-header {
  margin: 0;
}

.desc {
    font-size: x-large;
}

.features-section {
  width: min(760px, calc(100% - 2rem));
  margin: 3rem auto 0;
}

.features-title {
  margin: 0 0 1rem;
  font-family: "Montserrat", sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  text-transform: lowercase;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.feature-card {
  padding: 1rem;
  text-align: left;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 0.5rem;
}

.feature-card h3 {
  margin: 0 0 0.5rem;
  font-family: "Montserrat", sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
}

.feature-card p {
  margin: 0;
  font-family: "Montserrat", sans-serif;
  font-size: 0.85rem;
  line-height: 1.5;
  color: #555;
}

@media (max-width: 700px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
}

footer {
    margin-top: auto;
}

.notice {
  grid-column: 1 / -1;
  padding: 0.75rem 1rem;
  text-align: center;
  border: 1px dashed #ddd;
  border-radius: 0.5rem;
}

.notice p {
  margin: 0;
  font-family: "Montserrat", sans-serif;
  font-size: 0.85rem;
  color: #666;
}