:root {
  --bg-base: #f2f8ff;
  --bg-surface: rgba(255, 255, 255, 0.72);
  --bg-surface-strong: rgba(255, 255, 255, 0.82);
  --stroke: rgba(255, 255, 255, 0.6);
  --text: #171d2c;
  --muted: #5f7187;
  --blue: #007ae0;
  --blue-bright: #2eb0ff;
  --shadow: 0 30px 70px rgba(28, 73, 125, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family:
    -apple-system,
    BlinkMacSystemFont,
    "SF Pro Display",
    "SF Pro Text",
    "Helvetica Neue",
    "Segoe UI",
    sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 82% 14%, rgba(46, 176, 255, 0.22), transparent 21rem),
    radial-gradient(circle at 18% 84%, rgba(0, 122, 224, 0.16), transparent 24rem),
    radial-gradient(circle at 28% 18%, rgba(46, 176, 255, 0.16), transparent 18rem),
    linear-gradient(135deg, #f4f9ff 0%, #eaf5ff 44%, #f7fbff 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 20%, rgba(255, 255, 255, 0.45), transparent 34%),
    radial-gradient(circle at 50% 100%, rgba(255, 255, 255, 0.4), transparent 32%);
}

img {
  display: block;
  max-width: 100%;
}

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

.page {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 48px;
}

.hero,
.features {
  border: 1px solid var(--stroke);
  border-radius: 34px;
  background: var(--bg-surface);
  backdrop-filter: blur(22px);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 400px);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  padding: clamp(28px, 4vw, 54px);
}

.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 560px;
}

.hero-arrow {
  position: absolute;
  left: -110px;
  top: -80px;
  width: clamp(480px, 58vw, 820px);
  pointer-events: none;
  user-select: none;
  opacity: 0.18;
  z-index: 0;
}

.hero-arrow img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 30px rgba(46, 176, 255, 0.08));
  transform-origin: 50% 52%;
  animation: hero-arrow-sway 7s ease-in-out infinite;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}

.brand-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  box-shadow: 0 14px 30px rgba(20, 77, 142, 0.16);
}

.brand-label,
.brand-subtitle,
.intro,
.feature-card p {
  margin: 0;
}

.brand-label {
  font-size: 1rem;
  font-weight: 800;
}

.brand-subtitle {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 600;
}

h1,
h2 {
  margin: 0;
  letter-spacing: -0.02em;
}

h1 {
  max-width: 10.5ch;
  font-size: clamp(2.3rem, 5.7vw, 4.35rem);
  line-height: 0.95;
}

.intro {
  max-width: 42ch;
  margin-top: 18px;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.cta-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 28px;
}

.badge-link {
  display: inline-flex;
  padding: 0;
  border: 0;
  border-radius: 16px;
  background: transparent;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.badge-link img {
  display: block;
}

.badge-note {
  display: inline-flex;
  align-items: center;
  min-height: 60px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
}

.hero-visual {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
}

.phone-frame {
  position: relative;
  width: min(100%, 320px);
  aspect-ratio: 0.49;
  padding: 8px;
  border-radius: 34px;
  background:
    linear-gradient(180deg, #2b3440 0%, #151b22 38%, #0f1419 100%);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.22),
    inset 0 -1px 10px rgba(0, 0, 0, 0.28),
    0 26px 45px rgba(23, 49, 80, 0.24);
}

.phone-speaker {
  position: absolute;
  top: 11px;
  left: 50%;
  width: 34%;
  height: 18px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: linear-gradient(180deg, #0a0f13, #1b222a);
  z-index: 2;
}

.phone-screen {
  height: 100%;
  padding: 0;
  border-radius: 27px;
  overflow: hidden;
  position: relative;
  background:
    radial-gradient(circle at 80% 18%, rgba(46, 176, 255, 0.22), transparent 24%),
    radial-gradient(circle at 20% 80%, rgba(0, 122, 224, 0.16), transparent 30%),
    linear-gradient(180deg, #0b1623 0%, #112338 50%, #0d1722 100%);
  color: #f5fbff;
}

.phone-screenshot {
  width: calc(100% + 24px);
  height: calc(100% + 24px);
  max-width: none;
  margin: -12px;
  object-fit: cover;
  object-position: center top;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 22px;
  padding: 20px;
}

.bottom-cta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  position: relative;
  z-index: 1;
  margin-top: 52px;
  margin-bottom: 72px;
}

.bottom-cta .badge-link {
  opacity: 1;
  box-shadow: 0 18px 34px rgba(23, 49, 80, 0.12);
}

.bottom-cta .badge-link img {
  opacity: 1;
}

.feature-card {
  padding: 22px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.56);
  background: var(--bg-surface-strong);
}

.feature-media {
  position: relative;
  height: 140px;
  margin-bottom: 18px;
  overflow: hidden;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  background:
    radial-gradient(circle at 82% 20%, rgba(46, 176, 255, 0.2), transparent 24%),
    linear-gradient(180deg, rgba(238, 247, 255, 0.9), rgba(224, 239, 255, 0.72));
}

.feature-media-live,
.feature-media-analysis,
.feature-media-watch {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.feature-head {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.feature-card h2 {
  font-size: 1.28rem;
  line-height: 1.15;
}

.feature-card p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.65;
}

.media-chip {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  color: var(--blue);
  font-size: 0.75rem;
  font-weight: 800;
}

.media-track {
  position: absolute;
  left: 14px;
  right: 14px;
  top: 54px;
  height: 36px;
}

.media-track-line,
.media-track-dot {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.media-track-line {
  left: 0;
  right: 0;
  height: 10px;
  border-radius: 999px;
  background: rgba(18, 40, 65, 0.08);
}

.media-track-line::before {
  content: "";
  position: absolute;
  left: 32%;
  right: 32%;
  top: -3px;
  bottom: -3px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(46, 176, 255, 0.35), rgba(46, 176, 255, 0.8));
}

.media-track-dot {
  left: 70%;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: white;
  box-shadow: 0 0 0 6px rgba(46, 176, 255, 0.18);
}

.media-labels {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  display: flex;
  gap: 8px;
}

.media-labels span,
.ui-pill-row span {
  border-radius: 999px;
}

.media-labels span {
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.74);
  color: #35506e;
  font-size: 0.73rem;
  font-weight: 700;
}

.feature-media-analysis {
  padding: 14px;
}

.feature-media-watch {
  display: grid;
  place-items: center;
}

.watch-shell {
  position: relative;
  width: 96px;
  height: 112px;
  padding: 9px;
  border-radius: 28px;
  background: linear-gradient(180deg, #20262f 0%, #0e1318 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.2),
    0 18px 26px rgba(31, 72, 117, 0.16);
}

.watch-shell::before,
.watch-shell::after {
  content: "";
  position: absolute;
  left: 50%;
  width: 44px;
  transform: translateX(-50%);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(0, 122, 224, 0.18), rgba(46, 176, 255, 0.1));
}

.watch-shell::before {
  top: -26px;
  height: 30px;
}

.watch-shell::after {
  bottom: -26px;
  height: 30px;
}

.watch-screen {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 22px;
  background: linear-gradient(180deg, #0a1624 0%, #10253a 56%, #09131e 100%);
}

.watch-ring {
  position: absolute;
  left: 50%;
  top: 16px;
  width: 34px;
  height: 34px;
  transform: translateX(-50%);
  border-radius: 50%;
  border: 5px solid rgba(92, 222, 255, 0.9);
  border-right-color: rgba(92, 222, 255, 0.24);
}

.watch-line {
  position: absolute;
  left: 14px;
  right: 14px;
  top: 62px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.watch-dot {
  position: absolute;
  left: 54px;
  top: 57px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #7df0cf;
  box-shadow: 0 0 0 5px rgba(125, 240, 207, 0.18);
}

.watch-copy {
  position: absolute;
  right: 14px;
  bottom: 12px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  color: #35506e;
  font-size: 0.72rem;
  font-weight: 700;
}

.analysis-bars {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  align-items: end;
  gap: 8px;
  height: 72px;
}

.analysis-bars span {
  height: var(--h);
  border-radius: 10px 10px 4px 4px;
  background: linear-gradient(180deg, rgba(96, 214, 255, 0.96), rgba(0, 122, 224, 0.5));
}

.analysis-map-line {
  position: absolute;
  left: 14px;
  right: 14px;
  top: 16px;
  height: 42px;
  border-radius: 14px;
  background:
    radial-gradient(circle at 18% 68%, rgba(46, 176, 255, 0.85) 0 4px, transparent 5px),
    radial-gradient(circle at 76% 28%, rgba(0, 122, 224, 0.85) 0 4px, transparent 5px),
    linear-gradient(135deg, transparent 0 12%, rgba(0, 122, 224, 0.82) 12% 14%, transparent 14% 34%, rgba(46, 176, 255, 0.82) 34% 36%, transparent 36% 62%, rgba(0, 122, 224, 0.82) 62% 64%, transparent 64%);
  border: 1px solid rgba(255, 255, 255, 0.56);
}

@keyframes hero-arrow-sway {
  0%, 100% {
    transform: rotate(108deg);
  }
  50% {
    transform: rotate(125deg);
  }
}

@media (max-width: 960px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: none;
  }

  h1 {
    max-width: none;
  }

  .hero-visual {
    justify-content: flex-start;
  }

  .hero-arrow {
    left: -80px;
    top: 10px;
    width: clamp(420px, 82vw, 620px);
    opacity: 0.15;
  }

  .features {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .page {
    width: min(100% - 20px, 1120px);
    padding-top: 20px;
  }

  .hero,
  .features {
    border-radius: 26px;
  }

  .hero {
    gap: 22px;
    padding: 22px 18px;
  }

  .hero-arrow {
    left: 50%;
    top: 28px;
    width: 420px;
    transform: translateX(-50%);
    opacity: 0.12;
  }

  h1 {
    font-size: clamp(2.15rem, 12vw, 3.3rem);
  }

  .intro {
    font-size: 1rem;
  }

  .brand {
    margin-bottom: 20px;
  }

  .badge-link {
    flex: 0 0 auto;
  }

  .cta-row {
    margin-top: 22px;
    margin-bottom: 18px;
  }

  .hero-visual {
    justify-content: center;
  }

  .phone-frame {
    width: min(100%, 288px);
    padding: 7px;
    border-radius: 30px;
  }

  .phone-screen {
    border-radius: 23px;
  }

  .phone-screenshot {
    width: calc(100% + 18px);
    height: calc(100% + 18px);
    margin: -9px;
  }

  .main-number {
    font-size: 2.6rem;
  }

  .features {
    padding: 14px;
    gap: 14px;
  }

  .bottom-cta {
    margin-top: 34px;
    margin-bottom: 56px;
  }

  .feature-card {
    padding: 18px;
  }

  .feature-media {
    height: 126px;
  }
}