:root {
  --bg: #2d2d2b;
  --surface: #373735;
  --surface-2: #423e39;
  --line: rgba(255, 255, 255, 0.09);
  --text: #f6f7fb;
  --muted: #b9b9b9;
  --soft: #909090;
  --orange: #ff7a13;
  --orange-2: #ff9f1a;
  --green: #25d366;
  --teal: #05bd8b;
  --yellow: #ffcc18;
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.22);
  --radius: 8px;
  --header-height: 64px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  position: relative;
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.015), transparent 22rem),
    radial-gradient(circle at 50% -14rem, rgba(255, 122, 19, 0.1), transparent 28rem),
    var(--bg);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

body::before {
  content: "";
  position: fixed;
  inset: var(--header-height) 0 auto 0;
  z-index: 0;
  height: min(72vh, 720px);
  background:
    linear-gradient(90deg, var(--bg) 0%, rgba(45, 45, 43, 0.78) 34%, rgba(45, 45, 43, 0.58) 100%),
    linear-gradient(180deg, rgba(45, 45, 43, 0.08), var(--bg) 92%),
    url("../img/unitv-banner-hero_59a7927f.webp") right 8vw top 42px / min(760px, 72vw) auto no-repeat;
  opacity: 0.42;
  pointer-events: none;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  background: linear-gradient(180deg, transparent 0%, transparent 48%, var(--bg) 88%);
  pointer-events: none;
}

body.menu-open {
  overflow: hidden;
}

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

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: var(--header-height);
  border-bottom: 1px solid var(--line);
  background: rgba(50, 50, 48, 0.94);
  backdrop-filter: blur(16px);
}

.page-main,
.site-footer {
  position: relative;
  z-index: 1;
}

.shell {
  width: min(100% - 32px, 1336px);
  margin: 0 auto;
}

.site-header .shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: var(--header-height);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0;
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  display: block;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}

.site-nav {
  position: fixed;
  inset: var(--header-height) 0 auto 0;
  display: none;
  padding: 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(50, 50, 50, 0.98);
}

body.menu-open .site-nav {
  display: grid;
  gap: 8px;
}

.site-nav a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 14px;
  color: var(--muted);
  border-radius: var(--radius);
  font-weight: 600;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.055);
}

.header-action {
  display: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 20px;
  border: 0;
  border-radius: var(--radius);
  color: #fff;
  background: linear-gradient(135deg, var(--orange), var(--orange-2));
  font-weight: 800;
  box-shadow: 0 12px 26px rgba(255, 122, 19, 0.2);
  cursor: pointer;
  transition: transform 160ms ease, filter 160ms ease, border-color 160ms ease;
}

.btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.04);
}

.btn-green {
  min-height: 60px;
  padding: 0 30px;
  background: var(--green);
  box-shadow: 0 20px 42px rgba(37, 211, 102, 0.16);
  font-size: 1.02rem;
}

.btn-sm {
  min-height: 36px;
  padding: 0 16px;
  font-size: 0.85rem;
}

.page-main {
  min-height: calc(100vh - var(--header-height));
}

.hero,
.section {
  padding: 72px 0;
}

.hero {
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  z-index: -1;
  height: 100%;
  background: linear-gradient(180deg, rgba(45, 45, 43, 0.22), rgba(45, 45, 43, 0));
  pointer-events: none;
}

.center {
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 36px;
  padding: 0 18px;
  color: #30f487;
  border: 1px solid rgba(48, 244, 135, 0.32);
  border-radius: 999px;
  background: rgba(37, 211, 102, 0.12);
  font-size: 0.88rem;
  font-weight: 800;
}

.eyebrow-orange {
  color: var(--orange);
  border-color: rgba(255, 122, 19, 0.16);
  background: rgba(255, 122, 19, 0.12);
}

.page-title {
  margin: 20px auto 12px;
  max-width: 780px;
  font-size: clamp(2.4rem, 10vw, 3.45rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.accent {
  color: var(--orange);
}

.lead {
  max-width: 610px;
  margin: 0 auto;
  color: var(--muted);
  font-size: clamp(1rem, 4.2vw, 1.18rem);
}

.mini-note {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.78rem;
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.02) inset;
}

.whatsapp-float {
  position: fixed;
  right: 14px;
  bottom: 14px;
  z-index: 25;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  color: #fff;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 16px 40px rgba(255, 122, 19, 0.42);
}

.whatsapp-float img {
  width: 28px;
  height: 28px;
  display: block;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 38px 0;
  background: rgba(45, 45, 43, 0.72);
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 0.82rem;
}

.footer-logo img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  display: block;
}

.hide-mobile {
  display: none;
}

@media (min-width: 760px) {
  .shell {
    width: min(100% - 48px, 1336px);
  }

  .nav-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 0;
    border: 0;
    background: transparent;
  }

  body.menu-open .site-nav {
    display: flex;
  }

  .site-nav a {
    min-height: 42px;
    padding: 0 10px;
  }

  .header-action {
    display: inline-flex;
  }

  .hero {
    padding: 110px 0 72px;
  }

  .section {
    padding: 78px 0;
  }

  .hide-mobile {
    display: inline-flex;
  }
}

@media (max-width: 759px) {
  body::before {
    height: 560px;
    background:
      linear-gradient(180deg, rgba(45, 45, 43, 0.7), var(--bg) 92%),
      url("../img/unitv-banner-hero_59a7927f.webp") center top 34px / 680px auto no-repeat;
    opacity: 0.3;
  }

  .footer-row {
    align-items: flex-start;
    flex-direction: column;
  }
}