:root {
  --bg: #09111f;
  --bg-soft: #0f1d35;
  --panel: rgba(11, 25, 46, 0.78);
  --panel-strong: rgba(14, 31, 56, 0.96);
  --line: rgba(173, 203, 255, 0.16);
  --text: #f2f7ff;
  --muted: rgba(242, 247, 255, 0.72);
  --accent: #72f2c8;
  --accent-strong: #2fd8a3;
  --glow: #6c8cff;
  --warm: #ffb86b;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 20%, rgba(108, 140, 255, 0.26), transparent 24%),
    radial-gradient(circle at 80% 10%, rgba(114, 242, 200, 0.18), transparent 20%),
    radial-gradient(circle at 50% 90%, rgba(255, 184, 107, 0.13), transparent 22%),
    linear-gradient(145deg, #060c18 0%, #09111f 40%, #101d35 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

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

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.08;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 120px 120px;
}

.hero,
.section,
.ticker {
  padding-left: clamp(1.2rem, 4vw, 4rem);
  padding-right: clamp(1.2rem, 4vw, 4rem);
}

.hero {
  padding-top: 1.4rem;
  padding-bottom: 4rem;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.2rem;
  border: 1px solid var(--line);
  border-radius: 1.6rem;
  background: rgba(8, 18, 34, 0.6);
  backdrop-filter: blur(18px);
}

.brand,
.topbar-actions,
.hero-actions,
.ticker-track {
  display: flex;
  align-items: center;
}

.brand {
  gap: 0.9rem;
}

.brand-cube {
  width: 2.8rem;
  height: 2.8rem;
  border-radius: 0.9rem;
  background:
    linear-gradient(145deg, rgba(114, 242, 200, 0.9), rgba(108, 140, 255, 0.95));
  box-shadow: 0 0 35px rgba(108, 140, 255, 0.32);
}

.brand-name,
.brand-subtitle,
.eyebrow,
.hero-text,
.feature p,
.contact-copy p,
.wa-title,
.wa-text {
  margin: 0;
}

.brand-name {
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand-subtitle {
  color: var(--muted);
  font-size: 0.84rem;
}

.topbar-actions {
  gap: 1rem;
}

.mini-link {
  color: var(--muted);
  font-size: 0.95rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.25rem;
  padding: 0.92rem 1.4rem;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button-glow {
  background: linear-gradient(135deg, var(--accent) 0%, var(--glow) 100%);
  color: #06111f;
  box-shadow: 0 16px 45px rgba(108, 140, 255, 0.36);
}

.button-ghost {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.hero-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
  margin-top: 2rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent);
  font-size: 0.76rem;
  margin-bottom: 1rem;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Sora", sans-serif;
}

h1 {
  max-width: 8ch;
  font-size: clamp(3.1rem, 8vw, 6.8rem);
  line-height: 0.94;
}

.hero-text {
  max-width: 38rem;
  margin-top: 1.4rem;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.8;
}

.hero-actions {
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.wa-title,
.feature h3 {
  display: block;
}

.wa-title {
  margin-bottom: 0.35rem;
}

.feature h3,
.wa-title {
  margin-bottom: 0.35rem;
}

.hero-visual {
  position: relative;
  min-height: 32rem;
  border-radius: 2.2rem;
  border: 1px solid rgba(173, 203, 255, 0.12);
  background:
    radial-gradient(circle at 30% 30%, rgba(114, 242, 200, 0.2), transparent 18%),
    radial-gradient(circle at 70% 25%, rgba(108, 140, 255, 0.26), transparent 24%),
    linear-gradient(145deg, rgba(9, 23, 42, 0.86), rgba(10, 16, 29, 0.96));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 1.2rem;
  border-radius: 1.6rem;
  border: 1px dashed rgba(255, 255, 255, 0.1);
}

.visual-core {
  position: absolute;
  inset: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.visual-label,
.feature-kicker {
  display: inline-flex;
  width: fit-content;
  padding: 0.42rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--accent);
  font-size: 0.8rem;
  margin-bottom: 1rem;
}

.visual-core h2 {
  max-width: 10ch;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.02;
}

.floating-card {
  position: absolute;
  width: 13rem;
  padding: 1rem;
  border-radius: 1.3rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.floating-card-one {
  top: 2rem;
  left: 2rem;
}

.floating-card-two {
  top: 7.5rem;
  right: 1.8rem;
}

.ticker {
  overflow: hidden;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.ticker-track {
  gap: 2.2rem;
  width: max-content;
  color: rgba(242, 247, 255, 0.78);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  animation: ticker-move 18s linear infinite;
}

.section {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.section-dark {
  background: linear-gradient(180deg, rgba(5, 11, 20, 0.3), rgba(5, 11, 20, 0.05));
}

.section-head {
  max-width: 42rem;
  margin-bottom: 2rem;
}

.section-head h2,
.contact-copy h2 {
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.05;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.feature {
  min-height: 16rem;
  padding: 1.4rem;
  border-radius: 1.5rem;
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(16px);
}

.feature p,
.contact-copy p,
.wa-text {
  color: var(--muted);
  line-height: 1.75;
}

.feature h3 {
  margin-bottom: 0.7rem;
  font-size: 1.4rem;
}

.section-contact {
  padding-top: 0;
}

.contact-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: clamp(1.5rem, 4vw, 3rem);
  border-radius: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background:
    radial-gradient(circle at top right, rgba(114, 242, 200, 0.22), transparent 24%),
    linear-gradient(145deg, rgba(10, 20, 38, 0.92), rgba(16, 31, 54, 0.98));
  box-shadow: var(--shadow);
}

.button-contact {
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--warm), #ff7b7b);
  color: #0c1320;
  box-shadow: 0 16px 40px rgba(255, 123, 123, 0.22);
}

.wa-widget {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 40;
  width: min(24rem, calc(100vw - 2rem));
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  padding: 1rem;
  border-radius: 1.4rem;
  border: 1px solid rgba(114, 242, 200, 0.2);
  background: rgba(8, 28, 20, 0.92);
  box-shadow: 0 20px 55px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(16px);
  animation: widget-rise 500ms ease;
}

.wa-close {
  position: absolute;
  top: 0.45rem;
  right: 0.65rem;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.4rem;
  cursor: pointer;
}

.wa-icon {
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  border-radius: 1rem;
  font-weight: 800;
  background: linear-gradient(135deg, #4bffbf, #1ec98a);
  color: #052417;
}

.wa-content {
  padding-right: 2rem;
}

.wa-title {
  font-weight: 800;
}

.wa-button {
  grid-column: 1 / -1;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 3rem;
  margin-top: 0.1rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #4bffbf, #1ec98a);
  color: #042116;
  font-weight: 800;
}

.button:hover,
.wa-button:hover {
  transform: translateY(-2px);
}

@keyframes ticker-move {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-33%);
  }
}

@keyframes widget-rise {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .hero-layout,
  .feature-grid,
  .contact-shell {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-visual {
    min-height: 28rem;
  }
}

@media (max-width: 720px) {
  .topbar,
  .topbar-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .button,
  .button-contact,
  .wa-button {
    width: 100%;
  }

  .hero-visual {
    min-height: 34rem;
  }

  .floating-card {
    width: 11rem;
  }

  .floating-card-one {
    top: 1rem;
    left: 1rem;
  }

  .floating-card-two {
    top: 8rem;
    right: 1rem;
  }
}