:root {
  --bg: #080910;
  --panel: rgba(15, 16, 30, 0.58);
  --text: #f5f3f7;
  --muted: #c6c3d1;
  --hot: #ff6d5f;
  --hot-2: #ff477e;
  --blue: #4f6eff;
  --stroke: rgba(255, 141, 122, 0.55);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  color: var(--text);
  background: radial-gradient(circle at 75% 12%, rgba(255, 116, 77, 0.22), transparent 28%),
    radial-gradient(circle at 20% 80%, rgba(255, 87, 151, 0.18), transparent 30%),
    radial-gradient(circle at 88% 74%, rgba(78, 102, 255, 0.14), transparent 30%),
    linear-gradient(135deg, #0b0b15 0%, #11122a 32%, #1a1330 64%, #140f24 100%);
  min-height: 100%;
}

body {
  font-family: "Manrope", sans-serif;
  position: relative;
  overflow-x: hidden;
}

.bg-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.35;
  background-image: radial-gradient(rgba(255, 255, 255, 0.16) 0.4px, transparent 0.4px);
  background-size: 2px 2px;
  z-index: -1;
}

.topbar,
main,
footer {
  width: min(1180px, 92vw);
  margin-inline: auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.25rem, 2vw, 2rem);
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
}

.brand img {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.nav-links {
  display: inline-flex;
  align-items: center;
  gap: clamp(14px, 2.5vw, 42px);
}

.nav-links a {
  text-decoration: none;
  color: var(--text);
  font-size: 1.05rem;
  opacity: 0.9;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #ffe7ea;
  font-weight: 700;
  letter-spacing: 0.01em;
  border-radius: 100px;
  padding: 14px 30px;
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.btn-outline {
  border: 1px solid var(--stroke);
  background: linear-gradient(140deg, rgba(255, 112, 89, 0.2), rgba(197, 67, 255, 0.08));
  box-shadow: inset 0 0 0 1px rgba(255, 156, 132, 0.12);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(255, 120, 93, 0.22);
}

.hero {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: clamp(28px, 4vw, 56px);
  margin-top: clamp(16px, 3vw, 38px);
}

.hero-copy h1 {
  margin: 0;
  max-width: 18ch;
  font-family: "Sora", sans-serif;
  font-size: clamp(2.25rem, 5vw, 4.25rem);
  line-height: 1.03;
}

.hero-copy h1 span {
  background: linear-gradient(90deg, var(--hot), #ff7f54 45%, var(--hot-2) 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-copy p {
  margin: 24px 0 28px;
  max-width: 31ch;
  font-size: clamp(1.08rem, 1.9vw, 1.95rem);
  line-height: 1.34;
  color: var(--muted);
}

.hero-visual {
  margin: 0;
  position: relative;
  isolation: isolate;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 9% 0 0 12%;
  border-radius: 50%;
  filter: blur(65px);
  background: radial-gradient(circle at center, rgba(255, 123, 86, 0.5), rgba(255, 60, 139, 0.2), transparent 65%);
  z-index: -1;
}

.hero-visual img {
  display: block;
  width: 100%;
  max-width: 560px;
  margin-inline: auto;
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
}

.pulse-cta {
  text-align: center;
  padding: clamp(48px, 9vw, 124px) 0 26px;
}

.pulse-cta h2 {
  margin: 0 auto 28px;
  max-width: 23ch;
  font-family: "Sora", sans-serif;
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.15;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 22px);
  padding: 20px 0 82px;
}

.metric-card {
  border: 1px solid rgba(255, 176, 157, 0.28);
  border-radius: 22px;
  min-height: 220px;
  padding: 26px 24px;
  background: linear-gradient(170deg, rgba(255, 112, 89, 0.08), rgba(73, 66, 110, 0.22));
  backdrop-filter: blur(3px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.metric-icon {
  font-size: clamp(2rem, 4vw, 2.5rem);
  line-height: 1;
}

.metric-value {
  margin: 10px 0 4px;
  font-family: "Sora", sans-serif;
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 700;
}

.metric-label {
  margin: 0;
  color: #f1ecf7;
  font-size: clamp(1.1rem, 2vw, 1.7rem);
}

.positive {
  color: #8cffaa;
}

.warning {
  color: #ff816d;
}

footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 22px 0 32px;
  color: var(--muted);
  text-align: center;
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 0;
  width: 42px;
  height: 42px;
  padding: 0;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 7px 0;
  background: #f9d9de;
  border-radius: 2px;
}

@media (max-width: 960px) {
  .desktop-only {
    display: none;
  }

  .menu-toggle {
    display: inline-block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 84px;
    left: 4vw;
    right: 4vw;
    z-index: 10;
    border: 1px solid rgba(255, 164, 146, 0.32);
    border-radius: 16px;
    background: rgba(14, 14, 26, 0.95);
    padding: 18px;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .nav-links.open {
    display: flex;
  }

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

  .hero-copy h1,
  .hero-copy p {
    max-width: none;
  }

  .metrics {
    grid-template-columns: 1fr;
    padding-bottom: 50px;
  }
}

@media (max-width: 560px) {
  .topbar {
    padding-top: 18px;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .brand {
    font-size: 1.4rem;
  }

  .btn {
    width: 100%;
  }

  .hero-copy p {
    font-size: 1.15rem;
  }
}