:root {
  --bg: #07090d;
  --bg-soft: #10151e;
  --panel: #151c27;
  --panel-2: #0d121a;
  --text: #f4f7fb;
  --muted: #aab4c3;
  --red: #e3292d;
  --red-dark: #a81519;
  --line: rgba(255,255,255,.12);
  --shadow: 0 24px 70px rgba(0,0,0,.36);
  --radius: 28px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
.container { width: min(1160px, calc(100% - 36px)); margin: 0 auto; }
.section { padding: 92px 0; position: relative; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 9, 13, .82);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.navbar {
  width: min(1180px, calc(100% - 28px));
  margin: 0 auto;
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--red), #ff6b35);
  color: white;
  font-weight: 900;
  letter-spacing: -1px;
  box-shadow: 0 14px 30px rgba(227,41,45,.28);
}
.brand-text { display: grid; line-height: 1.15; }
.brand-text strong { text-transform: uppercase; letter-spacing: .7px; font-size: 15px; }
.brand-text small { color: var(--muted); font-size: 12px; }
.nav-links { display: flex; gap: 24px; align-items: center; }
.nav-links a { color: var(--muted); font-weight: 700; font-size: 14px; }
.nav-links a:hover { color: white; }
.menu-toggle { display: none; background: transparent; border: 0; width: 42px; cursor: pointer; }
.menu-toggle span { display: block; height: 3px; margin: 7px 0; background: white; border-radius: 99px; }

.hero {
  min-height: calc(100vh - 78px);
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at 80% 20%, rgba(227,41,45,.22), transparent 35%),
    linear-gradient(135deg, #06070a 0%, #10151e 54%, #090b10 100%);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 82%);
}
.hero-bg-lines {
  position: absolute;
  width: 560px;
  height: 560px;
  right: -180px;
  top: 80px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 50%;
  box-shadow: inset 0 0 0 46px rgba(255,255,255,.02), inset 0 0 0 92px rgba(255,255,255,.018);
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 60px;
  align-items: center;
}
.eyebrow {
  color: #ff9b65;
  text-transform: uppercase;
  letter-spacing: 2.2px;
  font-size: 12px;
  font-weight: 900;
  margin-bottom: 12px;
}
h1 {
  font-size: clamp(48px, 8vw, 92px);
  line-height: .88;
  letter-spacing: -4px;
  text-transform: uppercase;
  max-width: 760px;
}
.hero h2 {
  margin-top: 22px;
  color: white;
  font-size: clamp(24px, 3vw, 42px);
  line-height: 1.1;
}
.hero-text {
  margin-top: 24px;
  max-width: 650px;
  color: var(--muted);
  font-size: 18px;
}
.hero-actions, .contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 900;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}
.btn:hover { transform: translateY(-3px); }
.btn-primary {
  background: linear-gradient(135deg, var(--red), #ff6b35);
  color: white;
  box-shadow: 0 18px 36px rgba(227,41,45,.28);
}
.btn-secondary {
  background: rgba(255,255,255,.08);
  color: white;
  border: 1px solid rgba(255,255,255,.16);
}
.quick-info {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 42px;
  max-width: 560px;
}
.quick-info div {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
}
.quick-info strong { display: block; font-size: 22px; color: white; }
.quick-info span { color: var(--muted); font-size: 14px; }

.hero-visual { position: relative; min-height: 520px; display: grid; place-items: center; }
.scanner-card {
  width: min(420px, 100%);
  border-radius: 38px;
  background: linear-gradient(145deg, rgba(255,255,255,.13), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: var(--shadow);
  padding: 18px;
  transform: rotate(-3deg);
}
.scanner-top { display: flex; gap: 7px; padding: 6px 10px 14px; }
.scanner-top span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.35); }
.scanner-screen {
  min-height: 370px;
  border-radius: 28px;
  background:
    radial-gradient(circle at center, rgba(227,41,45,.25), transparent 34%),
    linear-gradient(180deg, #101722, #07090d);
  border: 1px solid rgba(255,255,255,.12);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 28px;
  position: relative;
  overflow: hidden;
}
.pulse-ring {
  width: 130px;
  height: 130px;
  border: 2px solid rgba(227,41,45,.7);
  border-radius: 50%;
  margin-bottom: 26px;
  box-shadow: 0 0 0 20px rgba(227,41,45,.08), 0 0 60px rgba(227,41,45,.4);
  animation: pulse 2.2s infinite;
}
.scanner-screen p { color: var(--muted); text-transform: uppercase; letter-spacing: 1.5px; font-size: 12px; font-weight: 900; }
.scanner-screen strong { font-size: 44px; line-height: 1; margin: 8px 0 26px; }
.data-line { height: 10px; border-radius: 99px; background: rgba(255,255,255,.08); overflow: hidden; margin: 8px 0; }
.data-line span { display: block; width: 86%; height: 100%; background: linear-gradient(90deg, var(--red), #ff9b65); border-radius: inherit; }
.data-line.short span { width: 56%; }
.data-line.medium span { width: 72%; }
.floating-chip {
  position: absolute;
  padding: 11px 16px;
  border-radius: 999px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: 0 18px 40px rgba(0,0,0,.25);
  color: white;
  font-weight: 900;
}
.chip-one { top: 88px; right: 18px; }
.chip-two { bottom: 128px; left: 0; }
.chip-three { bottom: 54px; right: 66px; }

.two-column, .contact-grid {
  display: grid;
  grid-template-columns: 1fr .82fr;
  gap: 42px;
  align-items: center;
}
.section-copy h2, .section-heading h2, .programming-copy h2, .cta h2, .contact-copy h2 {
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1;
  letter-spacing: -2px;
  margin-bottom: 18px;
}
.section-copy p, .section-heading p, .programming-copy p, .cta p, .contact-copy p { color: var(--muted); font-size: 17px; }
.experience-panel {
  padding: 44px;
  border-radius: var(--radius);
  background: linear-gradient(145deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  text-align: center;
}
.experience-panel span { display: block; font-size: 94px; line-height: 1; font-weight: 900; color: #ff6b35; letter-spacing: -5px; }
.experience-panel p { font-size: 26px; font-weight: 900; }
.experience-panel small { color: var(--muted); }

.services { background: #0b0f16; }
.section-heading { text-align: center; max-width: 760px; margin: 0 auto 42px; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.service-card, .trust-card, .contact-card {
  padding: 30px;
  border-radius: 26px;
  background: linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.035));
  border: 1px solid var(--line);
  box-shadow: 0 18px 46px rgba(0,0,0,.22);
}
.service-card { transition: transform .25s ease, border-color .25s ease; }
.service-card:hover { transform: translateY(-8px); border-color: rgba(227,41,45,.45); }
.icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: rgba(227,41,45,.16);
  color: #ff8b55;
  font-size: 26px;
  margin-bottom: 22px;
}
.service-card h3, .trust-card h3 { font-size: 22px; line-height: 1.15; margin-bottom: 12px; }
.service-card p, .trust-card p { color: var(--muted); }

.programming-card {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 34px;
  align-items: center;
  padding: 44px;
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(227,41,45,.16), transparent 42%),
    linear-gradient(145deg, var(--panel), #090c12);
  border: 1px solid rgba(255,255,255,.13);
  box-shadow: var(--shadow);
}
.programming-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.programming-list span {
  padding: 13px 16px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  color: white;
  font-weight: 800;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.cta { padding-top: 20px; }
.cta-box {
  text-align: center;
  padding: 62px 28px;
  border-radius: 34px;
  background:
    radial-gradient(circle at center top, rgba(227,41,45,.28), transparent 44%),
    linear-gradient(145deg, #141923, #07090d);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.cta .btn { margin-top: 28px; }

.contact { background: #0b0f16; }
.contact-card { background: linear-gradient(145deg, #171f2b, #0d1118); }
.contact-row {
  display: grid;
  gap: 5px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.contact-row span { color: var(--muted); }
.contact-row strong { font-size: 20px; }
.footer {
  padding: 34px 0;
  border-top: 1px solid var(--line);
  background: #06080c;
  color: var(--muted);
  text-align: center;
}
.footer strong { color: white; }

.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 52px;
  padding: 0 18px;
  border-radius: 999px;
  background: #22c55e;
  color: white;
  font-weight: 900;
  box-shadow: 0 14px 36px rgba(34,197,94,.34);
}

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .75s ease, transform .75s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.08); opacity: .72; }
}

@media (max-width: 900px) {
  .nav-links {
    position: fixed;
    top: 78px;
    left: 14px;
    right: 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    background: rgba(13,17,24,.98);
    border: 1px solid var(--line);
    border-radius: 22px;
    box-shadow: var(--shadow);
  }
  .nav-links.active { display: flex; }
  .nav-links a { padding: 14px; }
  .menu-toggle { display: block; }
  .hero-grid, .two-column, .programming-card, .contact-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 30px; }
  .hero-visual { min-height: 430px; }
  .services-grid, .trust-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
  .section { padding: 68px 0; }
  .brand-text strong { font-size: 13px; }
  h1 { letter-spacing: -2px; }
  .quick-info, .services-grid, .trust-grid { grid-template-columns: 1fr; }
  .hero-actions, .contact-actions { flex-direction: column; }
  .btn { width: 100%; }
  .scanner-card { transform: none; }
  .floating-chip { font-size: 13px; }
  .chip-two { left: 8px; }
  .programming-card { padding: 28px; }
  .experience-panel { padding: 32px 22px; }
  .experience-panel span { font-size: 72px; }
}