:root {
  --bg-main: #0b1220;
  --bg-soft: #111a2d;
  --surface: #0f1a30;
  --surface-elevated: #14213b;
  --primary: #2f6fed;
  --primary-soft: #7ea5ff;
  --accent: #1fb6ff;
  --text-main: #f8fafc;
  --text-soft: #9fb0c8;
  --text-muted: #7f93ad;
  --border-soft: rgba(159, 176, 200, 0.22);
  --border-strong: rgba(159, 176, 200, 0.4);
  --shadow-card: 0 12px 40px rgba(3, 8, 20, 0.45);
  --shadow-button: 0 10px 24px rgba(47, 111, 237, 0.35);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', 'Poppins', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background:
    radial-gradient(circle at 5% -10%, rgba(47, 111, 237, 0.2), transparent 35%),
    radial-gradient(circle at 100% 0%, rgba(31, 182, 255, 0.16), transparent 30%),
    linear-gradient(160deg, var(--bg-main), #070e1b 60%, #060b16);
  color: var(--text-main);
  line-height: 1.65;
  letter-spacing: 0.01em;
  overflow-x: hidden;
}

a {
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
  border-radius: 14px;
}

.section-gap {
  padding: 96px 0;
}

.section-title {
  font-size: clamp(2rem, 3vw, 3.25rem);
  font-weight: 750;
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin-bottom: 0.95rem;
}

.section-subtitle {
  color: var(--text-soft);
  max-width: 760px;
}

.glass {
  background: linear-gradient(180deg, rgba(20, 33, 59, 0.72), rgba(15, 26, 48, 0.8));
  border: 1px solid var(--border-soft);
  backdrop-filter: blur(10px);
  border-radius: 18px;
  box-shadow: var(--shadow-card);
}

.navbar {
  background: rgba(8, 14, 27, 0.86) !important;
  border-bottom: 1px solid rgba(159, 176, 200, 0.22);
  backdrop-filter: blur(12px);
}

.brand-logo {
  font-weight: 650;
  letter-spacing: 0.015em;
  color: #fff;
}

.brand-logo span {
  background: linear-gradient(90deg, var(--primary-soft), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav-link {
  color: var(--text-muted) !important;
  font-weight: 500;
  margin-left: 0.4rem;
  transition: color 0.22s ease;
}

.nav-link.active,
.nav-link:hover {
  color: #fff !important;
}

.btn-premium {
  background: linear-gradient(95deg, var(--primary), #477ef0);
  color: #fff;
  border: 1px solid rgba(126, 165, 255, 0.35);
  border-radius: 12px;
  padding: 8px 20px;
  font-weight: 400;
  letter-spacing: 0.01em;
  transition: transform 0.22s ease, box-shadow 0.25s ease;
  box-shadow: var(--shadow-button);
}

.btn-premium:hover {
  transform: translateY(-1px);
  color: #fff;
  box-shadow: 0 14px 28px rgba(47, 111, 237, 0.4);
}

.btn-outline-light-custom {
  border: 1px solid var(--border-strong);
  color: #fff;
  border-radius: 12px;
  padding: 11px 20px;
  transition: all 0.2s ease;
}

.btn-outline-light-custom:hover {
  border-color: var(--primary-soft);
  background: rgba(126, 165, 255, 0.08);
  color: #fff;
}

.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding-top: 96px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-soft);
  border: 1px solid rgba(126, 165, 255, 0.32);
  background: rgba(47, 111, 237, 0.1);
  border-radius: 999px;
  padding: 7px 14px;
  margin-bottom: 18px;
  font-size: 0.82rem;
  font-weight: 600;
}

.hero h1 {
  font-size: clamp(2.35rem, 5vw, 4.4rem);
  line-height: 1.08;
  font-weight: 780;
  letter-spacing: -0.02em;
}

.hero p {
  color: var(--text-soft);
  font-size: 1.03rem;
  margin: 20px 0 30px;
  max-width: 620px;
}

.hero-media {
  position: relative;
}

.float-card {
  position: absolute;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 0.84rem;
  color: #d4dfef;
  background: rgba(13, 23, 43, 0.9);
  border: 1px solid rgba(159, 176, 200, 0.26);
  box-shadow: 0 10px 26px rgba(2, 8, 20, 0.45);
}

.float-card.top {
  top: 6%;
  left: -8%;
}

.float-card.bottom {
  bottom: 5%;
  right: -8%;
}

.stat-grid,
.service-grid,
.case-grid,
.testimonial-grid,
.faq-grid,
.blog-grid {
  display: grid;
  gap: 22px;
}

.stat-grid {
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}

.service-grid,
.case-grid,
.testimonial-grid,
.blog-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.faq-grid {
  grid-template-columns: 1fr;
}

.card-premium {
  padding: 28px;
  border-radius: 18px;
  height: 100%;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.card-premium:hover {
  transform: translateY(-4px);
  border-color: rgba(126, 165, 255, 0.45);
  background: linear-gradient(180deg, rgba(23, 39, 69, 0.82), rgba(14, 26, 49, 0.9));
}

.service-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(47, 111, 237, 0.18), rgba(31, 182, 255, 0.14));
  border: 1px solid rgba(159, 176, 200, 0.2);
}

.process-step {
  border-left: 2px solid rgba(126, 165, 255, 0.5);
  padding-left: 20px;
  margin-bottom: 20px;
}

.process-step h5 {
  margin-bottom: 0.35rem;
}

.testimonial-quote {
  color: #d7e2f1;
  font-style: normal;
}

.footer {
  border-top: 1px solid rgba(159, 176, 200, 0.2);
  background: rgba(6, 11, 22, 0.9);
}

.footer a {
  color: var(--text-soft);
}

.footer a:hover {
  color: #fff;
}

.contact-map iframe {
  width: 100%;
  height: 360px;
  border: 1px solid rgba(159, 176, 200, 0.3);
  border-radius: 16px;
}

.form-control,
.form-select {
  background: rgba(14, 24, 45, 0.86);
  border: 1px solid rgba(159, 176, 200, 0.33);
  color: #fff;
  border-radius: 12px;
  padding: 0.66rem 0.8rem;
}

.form-control:focus,
.form-select:focus {
  box-shadow: 0 0 0 0.2rem rgba(47, 111, 237, 0.2);
  border-color: var(--primary-soft);
  background: rgba(14, 24, 45, 0.95);
  color: #fff;
}

.kicker {
  color: var(--primary-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.gradient-text {
  background: linear-gradient(92deg, #ffffff 30%, #c9dafd 72%, #95c7f1 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-hero {
  padding: 150px 0 82px;
}

.page-hero p {
  color: var(--text-soft);
  max-width: 720px;
}

.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 22px;
  width: 54px;
  height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: #25d366;
  color: #fff;
  z-index: 1050;
  box-shadow: 0 12px 24px rgba(37, 211, 102, 0.35);
}

.navbar-toggler {
  border: 1px solid rgba(159, 176, 200, 0.35);
  padding: 0.35rem 0.55rem;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(47, 111, 237, 0.2);
}

@media (max-width: 991px) {
  .hero {
    min-height: auto;
    padding: 118px 0 70px;
  }

  .float-card.top,
  .float-card.bottom {
    display: none;
  }
}

@media (max-width: 767px) {
  .section-gap {
    padding: 72px 0;
  }

  .card-premium {
    padding: 22px;
  }
}