/* The Auralis site wears the browser's Aqua look: pearl, sky, gel. */

@font-face { font-family: 'Rounded'; src: url(fonts/m-plus-rounded-1c-latin-400-normal.woff2) format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Rounded'; src: url(fonts/m-plus-rounded-1c-latin-500-normal.woff2) format('woff2'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Rounded'; src: url(fonts/m-plus-rounded-1c-latin-700-normal.woff2) format('woff2'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'Rounded'; src: url(fonts/m-plus-rounded-1c-latin-800-normal.woff2) format('woff2'); font-weight: 800; font-display: swap; }

:root {
  --ink: #2c3a49;
  --ink-soft: #5d7084;
  --blue: #1a8ff0;
  --blue-deep: #0b63c4;
  --glow: #39b8ff;
  --gel:
    radial-gradient(120% 70% at 50% 0%, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.3) 44%, rgba(255, 255, 255, 0) 50%),
    radial-gradient(90% 60% at 50% 100%, rgba(150, 235, 255, 0.85) 0%, rgba(150, 235, 255, 0) 70%),
    linear-gradient(180deg, #4fbaff 0%, #1d8ff0 52%, #0c6fd8 100%);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Rounded', 'Segoe UI', system-ui, sans-serif;
  color: var(--ink);
  line-height: 1.55;
  background:
    repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.5) 0 1px, rgba(255, 255, 255, 0) 1px 4px),
    linear-gradient(180deg, #e9f5fe 0%, #f6fbff 40%, #eef6fc 100%);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--blue-deep); }
img { max-width: 100%; height: auto; }

/* ---- hero ---------------------------------------------------------------- */

.hero {
  position: relative;
  padding: 0 20px 40px;
  background:
    linear-gradient(180deg, rgba(0, 60, 130, 0.25) 0%, rgba(0, 60, 130, 0) 30%, rgba(233, 245, 254, 0) 70%, #e9f5fe 100%),
    url(img/sky.webp) center 35% / cover;
}

.topnav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 16px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-weight: 800;
  font-size: 22px;
  text-decoration: none;
  text-shadow: 0 1px 3px rgba(0, 40, 90, 0.6);
}
.topnav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.topnav-links a {
  padding: 6px 14px;
  border: 1.5px solid rgba(255, 255, 255, 0.75);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.45), rgba(255, 255, 255, 0.12) 50%, rgba(255, 255, 255, 0.05) 51%, rgba(255, 255, 255, 0.2));
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  text-shadow: 0 1px 2px rgba(0, 40, 90, 0.6);
}
.topnav-links a:hover {
  box-shadow: 0 0 0 3px rgba(150, 220, 255, 0.5);
}

.hero-body {
  max-width: 760px;
  margin: 40px auto 0;
  text-align: center;
  color: #fff;
  text-shadow: 0 2px 10px rgba(0, 40, 90, 0.55);
}
.hero-orb {
  filter: drop-shadow(0 10px 22px rgba(0, 40, 100, 0.45));
}
.hero h1 {
  margin: 8px 0 0;
  font-size: clamp(56px, 10vw, 104px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.01em;
}
.tagline {
  margin: 10px 0 0;
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 500;
}
.lede {
  max-width: 560px;
  margin: 16px auto 0;
  font-size: 18px;
  font-weight: 500;
  text-shadow: 0 1px 2px rgba(0, 40, 90, 0.7), 0 0 14px rgba(0, 50, 110, 0.55);
}
.small {
  text-shadow: 0 1px 2px rgba(0, 40, 90, 0.7), 0 0 12px rgba(0, 50, 110, 0.5);
  font-size: 14px;
  opacity: 0.9;
}

.cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 26px;
}
.gel,
.pearl {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 28px;
  font-weight: 800;
  font-size: 17px;
  text-decoration: none;
  transition: transform 120ms, box-shadow 120ms, filter 120ms;
}
.gel {
  border: 1px solid #0a5fb6;
  color: #fff;
  text-shadow: 0 1px 1px rgba(0, 40, 100, 0.6);
  background: var(--gel);
  box-shadow: 0 4px 12px rgba(0, 60, 140, 0.35);
}
.pearl {
  border: 1px solid #b4c7d8;
  color: var(--blue-deep);
  text-shadow: none;
  background: linear-gradient(180deg, #ffffff 0%, #f5f9fc 48%, #e6eff6 52%, #f1f6fa 100%);
  box-shadow: 0 4px 12px rgba(0, 40, 90, 0.2);
}
.gel:hover,
.pearl:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 0 4px rgba(57, 184, 255, 0.4), 0 6px 16px rgba(0, 60, 140, 0.3);
}

.hero-shot {
  max-width: 1100px;
  margin: 48px auto 0;
}
.hero-shot img,
.screen {
  display: block;
  border-radius: 14px;
  box-shadow:
    0 0 0 5px rgba(255, 255, 255, 0.95),
    0 0 0 6px rgba(60, 100, 140, 0.25),
    0 24px 60px rgba(10, 50, 100, 0.35);
}
.screen {
  overflow: hidden;
  background: #fff;
}
.screen img,
.screen video {
  display: block;
  width: 100%;
}

/* ---- sections ------------------------------------------------------------- */

.band {
  max-width: 1180px;
  margin: 0 auto;
  padding: 64px 20px 20px;
}
.band h2 {
  margin: 0;
  text-align: center;
  font-size: clamp(30px, 4vw, 42px);
  font-weight: 800;
  color: #1170cf;
}
.intro {
  margin: 6px 0 28px;
  text-align: center;
  color: var(--ink-soft);
  font-size: 18px;
}
.video {
  max-width: 1000px;
  margin: 0 auto;
  background: #000;
}
.video video {
  aspect-ratio: 16 / 9;
}

.looks {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 34px;
}
.looks figure {
  margin: 0;
}
.looks figcaption {
  margin-top: 20px;
  font-size: 16px;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 30px;
}
.features article {
  padding: 22px 22px 18px;
  border: 1px solid #d6e2ec;
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 6px 18px rgba(20, 60, 110, 0.08);
}
.features img {
  width: 64px;
  height: 64px;
}
.features h3 {
  margin: 8px 0 6px;
  font-size: 19px;
  font-weight: 800;
}
.features p {
  margin: 0;
  color: var(--ink-soft);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 30px;
}
.gallery a {
  display: block;
  border-radius: 12px;
  overflow: hidden;
  border: 2px solid #c6d2dd;
  box-shadow: 0 4px 12px rgba(10, 40, 80, 0.15);
  transition: transform 160ms, box-shadow 160ms, border-color 160ms;
}
.gallery a:hover {
  border-color: var(--glow);
  box-shadow: 0 0 0 4px rgba(57, 184, 255, 0.4), 0 8px 18px rgba(10, 60, 130, 0.25);
  transform: translateY(-2px);
}
.gallery img {
  display: block;
  width: 100%;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 30px 0 26px;
}
.step {
  display: flex;
  gap: 14px;
  padding: 20px;
  border: 1px solid #d6e2ec;
  border-radius: 22px;
  background: #fff;
}
.step p {
  margin: 0;
}
.num {
  flex: none;
  width: 38px;
  height: 38px;
  border: 1px solid #0a5fb6;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 800;
  background: var(--gel);
}
.center {
  text-align: center;
}

footer {
  margin-top: 70px;
  padding: 34px 20px 44px;
  text-align: center;
  color: var(--ink-soft);
  border-top: 1px solid #d6e2ec;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0));
}
footer p {
  max-width: 640px;
  margin: 10px auto 0;
}

@media (max-width: 860px) {
  .looks,
  .features,
  .gallery,
  .steps {
    grid-template-columns: 1fr;
  }
  .topnav-links {
    display: none;
  }
}