:root {
  --bg: #ffffff;
  --bg-soft: #f6f9ff;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-strong: #ffffff;
  --text: #0d1b3d;
  --muted: #5c6b8b;
  --primary: #145df2;
  --primary-dark: #0e3fa4;
  --accent: #ff4255;
  --accent-soft: #eef4ff;
  --line: rgba(21, 53, 117, 0.12);
  --shadow: 0 22px 60px rgba(17, 56, 122, 0.12);
  --shadow-soft: 0 12px 28px rgba(17, 56, 122, 0.08);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(20, 93, 242, 0.08), transparent 18%),
    radial-gradient(circle at 90% 12%, rgba(255, 66, 85, 0.06), transparent 16%),
    linear-gradient(180deg, #ffffff 0%, #ffffff 58%, #fbfdff 100%);
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.site-shell { overflow: clip; }
.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  min-height: 86px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}
.brand-logo {
  width: 66px;
  height: 66px;
  object-fit: contain;
  border-radius: 18px;
  background: #fff;
  padding: 6px;
  box-shadow: var(--shadow-soft);
}
.brand-copy { display: grid; gap: 4px; }
.brand-name {
  font-size: 1.08rem;
  font-weight: 900;
  letter-spacing: 0.01em;
}
.brand-tag {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
}
.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  flex-wrap: wrap;
}
.nav a {
  color: var(--muted);
  font-weight: 700;
  position: relative;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: width .25s ease;
}
.nav a:hover { color: var(--text); }
.nav a:hover::after { width: 100%; }
.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  color: #fff;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  box-shadow: 0 14px 30px rgba(20, 93, 242, 0.20);
}

.hero {
  padding: 54px 0 40px;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 12% 30%, rgba(20, 93, 242, 0.05), transparent 18%),
    radial-gradient(circle at 88% 18%, rgba(255, 66, 85, 0.06), transparent 14%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.03fr 0.97fr;
  gap: 34px;
  align-items: center;
}
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  border-radius: 999px;
  background: #edf4ff;
  color: var(--primary-dark);
  font-weight: 800;
  font-size: 0.88rem;
  margin-bottom: 18px;
  box-shadow: inset 0 0 0 1px rgba(20, 93, 242, 0.08);
}
.hero h1 {
  margin: 0;
  font-size: clamp(2.4rem, 5.4vw, 4.7rem);
  line-height: 0.97;
  letter-spacing: -0.03em;
}
.hero-lead {
  margin: 20px 0 0;
  color: var(--muted);
  line-height: 1.82;
  font-size: 1.03rem;
  max-width: 690px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  box-shadow: 0 16px 34px rgba(20, 93, 242, 0.24);
}
.btn-secondary {
  color: var(--text);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}
.full-width { width: 100%; }

.hero-stats {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.hero-stats article {
  padding: 18px;
  border-radius: 22px;
  background: rgba(255,255,255,0.9);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}
.hero-stats strong {
  display: block;
  margin-bottom: 6px;
  font-size: 0.88rem;
  color: var(--primary-dark);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.hero-stats span {
  display: block;
  line-height: 1.55;
  color: var(--text);
  font-weight: 600;
  font-size: 0.96rem;
}

.hero-visual {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
  align-items: stretch;
}
.glass-card {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: var(--shadow);
  border-radius: var(--radius-xl);
  overflow: hidden;
  backdrop-filter: blur(16px);
}
.hero-main-card {
  min-height: 560px;
}
.hero-main-card img,
.mini-card img,
.showcase-photo img,
.gallery-card img {
  width: 100%;
  height: 100%;
}

.hero-main-card img {
  object-fit: contain;
  background: #fff;
  padding: 18px;
}

.mini-card img,
.showcase-photo img {
  object-fit: contain;
  background: #fff;
  padding: 12px;
}

.gallery-card img {
  object-fit: contain;
  background: #fff;
  padding: 14px;
}
.floating-card {
  transform: rotate(-2deg);
}
.hero-side-stack {
  display: grid;
  gap: 18px;
}
.mini-card { min-height: 270px; }

.section {
  padding: 34px 0 86px;
}
.section-soft {
  background:
    linear-gradient(180deg, rgba(241, 246, 255, 0.58), rgba(255,255,255,0.85));
}
.section-heading {
  max-width: 780px;
  margin-bottom: 30px;
}
.section-heading.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.section-heading h2 {
  margin: 0 0 12px;
  font-size: clamp(1.9rem, 4vw, 3.3rem);
  line-height: 1.05;
}
.section-heading p {
  margin: 0;
  color: var(--muted);
  line-height: 1.78;
}

.trust-strip {
  padding-top: 10px;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 18px;
}
.trust-item {
  padding: 24px;
  border-radius: 26px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}
.trust-title {
  display: block;
  font-size: 1.06rem;
  font-weight: 900;
  margin-bottom: 10px;
}
.trust-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.service-card,
.product-card,
.contact-copy,
.contact-panel,
.showcase-copy {
  background: rgba(255,255,255,0.92);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  border-radius: var(--radius-xl);
}
.service-card {
  padding: 28px;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: "";
  position: absolute;
  inset: auto -40px -40px auto;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(20, 93, 242, 0.08), transparent 72%);
}
.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-weight: 900;
  color: var(--primary-dark);
  background: #edf4ff;
  margin-bottom: 18px;
}
.service-card h3,
.product-card h3 {
  margin: 0 0 10px;
  font-size: 1.2rem;
  line-height: 1.25;
}
.service-card p,
.product-card p,
.showcase-copy p,
.contact-copy p,
.footer p {
  margin: 0;
  color: var(--muted);
  line-height: 1.78;
}

.showcase-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: stretch;
}
.showcase-photo {
  min-height: 620px;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.showcase-copy,
.contact-copy,
.contact-panel {
  padding: 34px;
}
.showcase-copy h2,
.contact-copy h2 {
  margin: 0 0 14px;
  font-size: clamp(1.9rem, 3vw, 2.9rem);
  line-height: 1.08;
}
.check-list {
  margin-top: 24px;
  display: grid;
  gap: 12px;
}
.check-list div {
  padding: 14px 16px;
  border-radius: 18px;
  background: var(--accent-soft);
  color: var(--text);
  font-weight: 700;
  box-shadow: inset 0 0 0 1px rgba(20, 93, 242, 0.06);
}
.promo-box {
  margin-top: 24px;
  padding: 18px 20px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(20,93,242,0.08), rgba(255,66,85,0.07));
  border: 1px solid var(--line);
  display: grid;
  gap: 8px;
}
.promo-box strong {
  font-size: 0.94rem;
  text-transform: uppercase;
  letter-spacing: .05em;
}

.product-panels {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 20px;
}
.product-card {
  padding: 28px;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.gallery-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 18px;
}
.gallery-card {
  min-height: 250px;
  border-radius: 28px;
  overflow: hidden;
  display: grid;
  place-items: center;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}
.gallery-large {
  grid-row: span 2;
  min-height: 520px;
}
.logo-panel {
  display: grid;
  place-items: center;
  padding: 24px;
  background: linear-gradient(180deg, #ffffff, #f7faff);
}
.logo-panel img {
  width: min(100%, 360px);
  height: auto;
  object-fit: contain;
}

.contact-info-grid {
  margin-top: 24px;
  display: grid;
  gap: 16px;
}
.contact-info-grid article {
  padding: 18px 20px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow-soft);
}
.contact-label {
  display: block;
  margin-bottom: 7px;
  color: var(--primary-dark);
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: 0.82rem;
  font-weight: 900;
}
.contact-info-grid a,
.contact-info-grid p {
  font-size: 1.04rem;
  color: var(--text);
  line-height: 1.74;
  margin: 0;
  font-weight: 600;
}
.contact-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.contact-logo {
  width: min(100%, 320px);
  height: auto;
  object-fit: contain;
  margin-bottom: 18px;
}
.contact-panel h3 {
  margin: 0;
  font-size: 2.1rem;
}
.contact-panel p {
  margin: 10px 0 24px;
}

.footer {
  border-top: 1px solid var(--line);
  background: rgba(255,255,255,0.95);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 26px 0 34px;
  flex-wrap: wrap;
}
.footer strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1rem;
}
.footer-right {
  text-align: right;
}

.floating-whatsapp {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 90;
  min-height: 56px;
  padding: 0 22px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  box-shadow: 0 18px 40px rgba(20, 93, 242, 0.28);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .topbar-inner {
    grid-template-columns: 1fr;
    justify-items: start;
    padding: 14px 0;
  }
  .nav { justify-content: flex-start; }
  .hero-grid,
  .showcase-grid,
  .contact-grid,
  .product-panels,
  .services-grid,
  .trust-grid,
  .gallery-layout,
  .hero-stats,
  .hero-visual {
    grid-template-columns: 1fr;
  }
  .hero-main-card,
  .showcase-photo,
  .gallery-large { min-height: 360px; }
  .hero-side-stack { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .hero { padding-top: 34px; }
  .section { padding: 26px 0 66px; }
  .hero-copy,
  .showcase-copy,
  .contact-copy,
  .contact-panel,
  .service-card,
  .product-card { padding: 22px; }
  .hero-side-stack { grid-template-columns: 1fr; }
  .hero-main-card,
  .mini-card,
  .showcase-photo,
  .gallery-card { min-height: unset; }
  .hero-stats article { padding: 16px; }
  .brand { align-items: flex-start; }
  .brand-logo { width: 58px; height: 58px; }
  .floating-whatsapp {
    right: 14px;
    left: 14px;
    bottom: 14px;
  }
  .footer-right { text-align: left; }
}