src/pages/index.module.css

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

/**
 * CSS files with the .module.css suffix will be treated as CSS modules
 * and scoped locally.
 */

.heroBanner {
  padding: 10rem 0 4.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  color: var(--ifm-font-color-base);
  /* soft teal wash with a single warm note over the neutral canvas */
  background:
    radial-gradient(
      120% 140% at 50% -20%,
      rgba(63, 138, 134, 0.18) 0%,
      rgba(63, 138, 134, 0.1) 35%,
      rgba(138, 63, 67, 0.06) 60%,
      transparent 80%
    ),
    var(--ifm-background-color);
}

/* faint particle field */
.heroBanner::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(0.09375rem 0.09375rem at 12% 28%, rgba(63, 138, 134, 0.55) 50%, transparent),
    radial-gradient(0.09375rem 0.09375rem at 78% 18%, rgba(139, 193, 189, 0.6) 50%, transparent),
    radial-gradient(0.125rem 0.125rem at 64% 62%, var(--otava-star) 50%, transparent),
    radial-gradient(0.0625rem 0.0625rem at 33% 72%, rgba(63, 138, 134, 0.45) 50%, transparent),
    radial-gradient(0.09375rem 0.09375rem at 88% 70%, rgba(139, 193, 189, 0.5) 50%, transparent),
    radial-gradient(0.0625rem 0.0625rem at 22% 50%, rgba(63, 138, 134, 0.5) 50%, transparent),
    radial-gradient(0.09375rem 0.09375rem at 50% 35%, var(--otava-star) 50%, transparent);
  opacity: 0.55;
  pointer-events: none;
}

.heroBanner :global(.hero__title) {
  position: relative;
  font-size: clamp(3.5rem, 9vw, 7.375rem);
  line-height: 0.96;
  letter-spacing: -0.03em;
  background: var(--otava-aurora);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

@media screen and (max-width: 62.25rem) {
  .heroBanner {
    padding: 2rem;
  }
}

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

.heroSubtitle {
  font-size: clamp(1.1875rem, 2.4vw, 1.5rem);
  max-width: 46.875rem;
  margin: 1.5rem auto 0;
  opacity: 1;
  font-weight: 400;
  line-height: 1.5;
  color: var(--ifm-color-emphasis-700);
  position: relative;
}

@media screen and (max-width: 48rem) {
  .heroSubtitle {
    margin: 1rem auto 0;
    padding: 0 1rem;
  }
}