:root {
  --bg: #ffffff;
  --text: #11213b;
  --muted: #5d6b82;
  --line: #e8edf4;
  --blue: #173b8f;
  --green: #12854f;
  --red: #dc2f34;
  --shadow: 0 18px 45px rgba(17, 33, 59, 0.12);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Montserrat', sans-serif;
  background: var(--bg);
  color: var(--text);
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(232, 237, 244, 0.9);
}

.nav {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-logo {
  width: 58px;
  height: 58px;
  object-fit: contain;
  border-radius: 14px;
}
.brand-name {
  font-weight: 800;
  color: var(--blue);
  letter-spacing: 0.2px;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 64px 0 56px;
}
.hero::before,
.hero::after {
  content: '';
  position: absolute;
  border-radius: 999px;
  filter: blur(30px);
  opacity: .18;
}
.hero::before {
  width: 280px; height: 280px;
  background: var(--green);
  top: -60px; right: -80px;
}
.hero::after {
  width: 240px; height: 240px;
  background: var(--red);
  left: -60px; bottom: -80px;
}

.hero-grid,
.showcase-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 34px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 16px;
  padding: 10px 14px;
  border-radius: 999px;
  background: #f4f7fb;
  color: var(--blue);
  font-weight: 700;
  font-size: 13px;
}

h1, h2, h3 { margin: 0 0 14px; line-height: 1.08; }
h1 { font-size: clamp(2.2rem, 4vw, 4.35rem); }
h2 { font-size: clamp(1.7rem, 3vw, 2.8rem); }
h3 { font-size: 1.1rem; }
p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
  font-size: 1rem;
}
.hero-copy p { max-width: 660px; }

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 14px;
  font-weight: 700;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-primary {
  background: linear-gradient(135deg, var(--blue), #285bc9);
  color: #fff;
}
.btn-secondary {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
}

.contact-chip,
.showcase-box,
.hero-card,
.feature-card,
.contact-box {
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.contact-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  padding: 14px 18px;
  border-radius: 16px;
  background: #fff;
  color: var(--text);
}

.hero-card {
  position: relative;
  padding: 28px;
  border-radius: 32px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}
.logo-frame {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 28px;
}
.logo-frame img,
.showcase-box img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.section {
  padding: 32px 0 72px;
}
.section-accent {
  background: linear-gradient(180deg, #ffffff 0%, #f7fbf8 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}
.section-heading.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.section-heading.center p { max-width: 650px; margin: 0 auto; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.feature-card {
  border-radius: 24px;
  background: #fff;
  padding: 28px;
}
.icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--green), #1ba466);
}

.showcase-box {
  border-radius: 28px;
  padding: 24px;
  background: #fff;
}
.contact-section { padding-top: 72px; }
.contact-box {
  border-radius: 28px;
  background: linear-gradient(135deg, #ffffff 0%, #f7faff 100%);
  padding: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.phone-link {
  font-weight: 800;
  color: var(--blue);
  word-break: break-word;
}

.footer {
  border-top: 1px solid var(--line);
  background: #fff;
  padding: 26px 0 40px;
}
.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.footer p { margin-top: 6px; }

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 920px) {
  .hero-grid,
  .showcase-grid,
  .feature-grid,
  .contact-box,
  .footer-content {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: stretch;
  }

  .nav {
    min-height: auto;
    padding: 14px 0;
    flex-direction: column;
  }

  .hero { padding-top: 38px; }
  .hero-card { order: -1; }
  .feature-grid { display: grid; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 22px, 1120px); }
  .brand-name { font-size: .98rem; }
  .hero-card, .feature-card, .contact-box, .showcase-box { padding: 20px; }
  .logo-frame { padding: 18px; }
  .btn { width: 100%; }
}