:root {
  --bg: #030405;
  --panel: #080a0e;
  --text: #f6f7fb;
  --muted: #a6acb8;
  --blue: #00a8ff;
  --cyan: #00eaff;
  --pink: #ff20b7;
  --red: #ff1744;
  --orange: #ff9800;
  --line: rgba(255,255,255,.12);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 78% 12%, rgba(0, 129, 255, .11), transparent 28%),
    radial-gradient(circle at 20% 65%, rgba(255, 0, 153, .07), transparent 30%),
    var(--bg);
  color: var(--text);
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.ambient {
  position: fixed;
  pointer-events: none;
  filter: blur(80px);
  opacity: .16;
  z-index: -1;
}
.ambient-blue { width: 320px; height: 320px; background: var(--blue); top: 20%; left: -160px; }
.ambient-pink { width: 320px; height: 320px; background: var(--pink); right: -150px; bottom: 10%; }

.header {
  width: min(1180px, calc(100% - 40px));
  height: 78px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  position: relative;
  z-index: 10;
}
.brand img {
  width: 145px;
  height: 52px;
  object-fit: cover;
  object-position: center;
  mix-blend-mode: screen;
}
.nav { display: flex; gap: 30px; color: #c8ccd5; font-size: 13px; }
.nav a { transition: color .2s; }
.nav a:hover { color: white; }
.nav-cta, .button {
  border: 1px solid rgba(0, 198, 255, .55);
  border-radius: 999px;
  padding: 11px 19px;
  font-size: 13px;
  font-weight: 700;
  transition: transform .2s, box-shadow .2s, background .2s;
}
.nav-cta:hover, .button:hover { transform: translateY(-2px); }
.nav-cta { box-shadow: 0 0 25px rgba(0,168,255,.12); }
.menu-toggle { display: none; background: none; border: 0; color: white; font-size: 27px; }

.hero {
  width: min(var(--max), calc(100% - 40px));
  min-height: 700px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  align-items: center;
  gap: 20px;
  padding: 55px 0 90px;
}
.hero-copy { position: relative; z-index: 2; }
.eyebrow {
  margin: 0 0 12px;
  font-size: 13px;
  letter-spacing: .22em;
  font-weight: 700;
  color: #e8ebf2;
}
.hero h1 {
  margin: 0;
  font-size: clamp(48px, 7vw, 88px);
  line-height: .95;
  letter-spacing: -.055em;
  font-weight: 900;
}
.hero h1 span {
  display: block;
  background: linear-gradient(90deg, #006cff 0%, #a02ce8 48%, #ff006f 78%, #ff7a00 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .08em;
  margin: 26px 0 18px;
}
.hero-sub i { color: var(--pink); font-style: normal; padding: 0 8px; }
.hero-text { max-width: 560px; color: #c1c6d0; font-size: 15px; }
.hero-actions { display: flex; gap: 12px; margin: 30px 0 40px; flex-wrap: wrap; }
.button.primary {
  border: 0;
  background: linear-gradient(100deg, #0079ff, #e100ae, #ff5b00);
  box-shadow: 0 10px 35px rgba(0, 142, 255, .18);
}
.button.ghost { border-color: var(--line); color: #d9dde5; }

.hero-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  padding-top: 20px;
  gap: 18px;
}
.hero-points div { border-right: 1px solid var(--line); }
.hero-points div:last-child { border: 0; }
.hero-points strong { display: block; font-size: 10px; letter-spacing: .1em; }
.hero-points small { color: #777f8c; font-size: 10px; }

.hero-visual { position: relative; min-height: 620px; display: flex; align-items: center; justify-content: center; }
.hero-visual .glow {
  position: absolute;
  width: 55%;
  height: 65%;
  background: radial-gradient(circle, rgba(0, 180, 255, .23), rgba(255, 0, 150, .09), transparent 70%);
  filter: blur(30px);
}
.hero-visual img {
  width: min(760px, 115%);
  max-height: 690px;
  object-fit: contain;
  position: relative;
  filter: drop-shadow(0 25px 35px rgba(0,0,0,.6));
}

.section { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.product-section { padding: 90px 0 110px; }
.section-heading { max-width: 720px; margin-bottom: 45px; }
.section-heading h2 {
  font-size: clamp(36px, 5vw, 62px);
  margin: 0 0 10px;
  line-height: 1;
  letter-spacing: -.04em;
}
.section-heading h2 span {
  background: linear-gradient(90deg, var(--cyan), var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section-heading > p:last-child { color: var(--muted); max-width: 580px; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card {
  min-height: 260px;
  background: linear-gradient(145deg, rgba(255,255,255,.045), rgba(255,255,255,.015));
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 30px;
  position: relative;
  overflow: hidden;
}
.feature-card::after {
  content: "";
  position: absolute;
  width: 170px; height: 170px;
  border-radius: 50%;
  right: -70px; bottom: -80px;
  filter: blur(20px);
  opacity: .14;
}
.feature-card.blue::after { background: var(--blue); }
.feature-card.pink::after { background: var(--pink); }
.feature-card.orange::after { background: var(--orange); }
.feature-icon {
  width: 60px; height: 60px;
  display: grid; place-items: center;
  border-radius: 16px;
  border: 1px solid currentColor;
  font-weight: 900;
  font-size: 18px;
  margin-bottom: 28px;
}
.blue .feature-icon, .blue h3 { color: var(--blue); }
.pink .feature-icon, .pink h3 { color: var(--pink); }
.orange .feature-icon, .orange h3 { color: var(--orange); }
.feature-card h3 { margin: 0 0 9px; font-size: 16px; }
.feature-card p { margin: 0; color: #aeb4bf; font-size: 14px; }

.applications {
  padding: 85px 0;
  border-top: 1px solid var(--line);
}
.application-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border: 1px solid rgba(0, 174, 255, .35);
  border-radius: 22px;
  overflow: hidden;
}
.application {
  min-height: 160px;
  padding: 25px 12px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 15px;
  border-right: 1px solid var(--line);
  background: rgba(255,255,255,.018);
}
.application:last-child { border: 0; }
.application span {
  font-size: 28px;
  color: #8ecfff;
}
.application strong { font-size: 12px; line-height: 1.4; }

.cta-section {
  width: min(var(--max), calc(100% - 40px));
  margin: 20px auto 80px;
  border: 1px solid rgba(255, 0, 164, .35);
  border-radius: 28px;
  padding: 75px;
  background:
    radial-gradient(circle at 20% 40%, rgba(0, 164, 255, .12), transparent 32%),
    radial-gradient(circle at 85% 55%, rgba(255, 0, 160, .13), transparent 35%),
    #07090d;
  text-align: center;
}
.cta-content { max-width: 760px; margin: auto; }
.cta-section h2 { font-size: clamp(36px, 5vw, 60px); line-height: 1.02; margin: 0 0 18px; letter-spacing: -.04em; }
.cta-section h2 span { background: linear-gradient(90deg, var(--cyan), var(--pink)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.cta-section p:not(.eyebrow) { color: var(--muted); }
.contact-buttons { display: flex; justify-content: center; gap: 14px; margin-top: 35px; flex-wrap: wrap; }
.contact-card {
  min-width: 280px;
  display: flex; align-items: center; gap: 14px;
  padding: 17px 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  text-align: left;
  background: rgba(255,255,255,.035);
  transition: transform .2s, border-color .2s;
}
.contact-card:hover { transform: translateY(-3px); border-color: rgba(255,255,255,.35); }
.contact-icon { font-size: 26px; }
.contact-card small { display: block; color: #89919f; font-size: 11px; }
.contact-card strong { font-size: 14px; }
.whatsapp .contact-icon { color: #21d36b; }
.email .contact-icon { color: var(--cyan); }

.footer {
  text-align: center;
  padding: 45px 20px 55px;
  border-top: 1px solid var(--line);
}
.footer-brand { font-size: 18px; letter-spacing: .42em; margin-left: .42em; }
.footer p { color: #8d95a3; margin: 10px 0; }
.footer p span { color: var(--cyan); }
.footer p b { color: var(--pink); }
.footer .copyright { font-size: 11px; margin-top: 24px; color: #565d69; }

@media (max-width: 900px) {
  .nav, .nav-cta { display: none; }
  .menu-toggle { display: block; }
  .nav.open {
    display: flex;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    padding: 20px;
    flex-direction: column;
    background: rgba(5,7,10,.96);
    border: 1px solid var(--line);
    border-radius: 16px;
  }
  .hero { grid-template-columns: 1fr; padding-top: 35px; }
  .hero-visual { min-height: 480px; margin-top: -40px; }
  .feature-grid { grid-template-columns: 1fr; }
  .application-grid { grid-template-columns: repeat(3, 1fr); }
  .application:nth-child(3) { border-right: 0; }
  .application:nth-child(n+4) { border-top: 1px solid var(--line); }
  .application:nth-child(4) { border-right: 1px solid var(--line); }
  .application:nth-child(5) { border-right: 1px solid var(--line); }
  .cta-section { padding: 50px 25px; }
}

@media (max-width: 560px) {
  .header, .hero, .section, .cta-section { width: min(100% - 28px, var(--max)); }
  .brand img { width: 120px; height: 46px; }
  .hero { padding-bottom: 45px; }
  .hero h1 { font-size: 49px; }
  .hero-points { grid-template-columns: 1fr; }
  .hero-points div { border-right: 0; border-bottom: 1px solid var(--line); padding-bottom: 10px; }
  .hero-visual { min-height: 350px; }
  .application-grid { grid-template-columns: repeat(2, 1fr); }
  .application { border-right: 1px solid var(--line) !important; }
  .application:nth-child(even) { border-right: 0 !important; }
  .application:nth-child(n+3) { border-top: 1px solid var(--line); }
  .contact-card { min-width: 0; width: 100%; }
  .footer-brand { font-size: 14px; }
}