:root {
  --color-white: #ffffff;
  --color-soft-white: #f7f8fb;
  --color-soft-gray: #eef1f5;
  --color-gray: #707580;
  --color-gray-dark: #333842;
  --color-black: #0b0d12;
  --color-blue: #0071e3;
  --color-blue-soft: #e7f2ff;
  --color-blue-light: #8ec5ff;
  --shadow-soft: 0 24px 70px rgba(11, 13, 18, 0.08);
  --shadow-card: 0 18px 45px rgba(11, 13, 18, 0.08);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --transition: 260ms ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--color-black);
  background: var(--color-white);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at top left, rgba(0, 113, 227, 0.08), transparent 38%),
    radial-gradient(circle at top right, rgba(142, 197, 255, 0.16), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #f9fbff 46%, #ffffff 100%);
}

img,
svg {
  max-width: 100%;
}

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

a:hover {
  color: var(--color-blue);
}

p {
  color: var(--color-gray);
  line-height: 1.75;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  letter-spacing: -0.045em;
  color: var(--color-black);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 16px;
  z-index: 9999;
  padding: 10px 16px;
  background: var(--color-black);
  color: var(--color-white);
  border-radius: 999px;
}

.skip-link:focus {
  left: 16px;
}

.section-padding {
  padding: 118px 0;
}

.section-badge,
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--color-blue);
  background: var(--color-blue-soft);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.section-badge.light {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.section-lead {
  max-width: 880px;
  margin: 0 auto;
  font-size: clamp(1.08rem, 1.6vw, 1.32rem);
}

.small-lead {
  max-width: 720px;
}

.section-description {
  margin-bottom: 0;
  font-size: 1.05rem;
}

.btn {
  font-weight: 700;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--color-blue);
  border-color: var(--color-blue);
  box-shadow: 0 12px 28px rgba(0, 113, 227, 0.22);
}

.btn-primary:hover,
.btn-primary:focus {
  background: #0064c8;
  border-color: #0064c8;
}

.btn-outline-dark {
  border-color: rgba(11, 13, 18, 0.16);
  background: rgba(255, 255, 255, 0.68);
  backdrop-filter: blur(12px);
}

.btn-outline-dark:hover {
  background: var(--color-black);
  border-color: var(--color-black);
  color: var(--color-white);
}

/* Navbar */
.site-navbar {
  padding: 18px 0;
  background: rgba(255, 255, 255, 0.74);
  backdrop-filter: saturate(180%) blur(22px);
  border-bottom: 1px solid rgba(11, 13, 18, 0.06);
  transition: padding var(--transition), box-shadow var(--transition), background var(--transition);
}

.site-navbar.navbar-scrolled {
  padding: 10px 0;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 40px rgba(11, 13, 18, 0.06);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-black);
}

.brand-symbol {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 12px;
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-black), #263145);
  font-size: 1rem;
  box-shadow: 0 12px 30px rgba(11, 13, 18, 0.14);
}

.navbar-nav {
  gap: 10px;
}

.nav-link {
  color: rgba(11, 13, 18, 0.68);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: 999px;
  padding: 8px 14px !important;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-black);
  background: rgba(11, 13, 18, 0.06);
}

.nav-cta {
  padding: 9px 16px;
}

.navbar-toggler {
  border: 0;
  box-shadow: none !important;
}

/* Hero */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 156px;
  overflow: hidden;
}

.hero-copy h1 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 7vw, 6.5rem);
  font-weight: 850;
  line-height: 0.96;
}

.hero-subtitle {
  max-width: 650px;
  margin-bottom: 14px;
  font-size: clamp(1.12rem, 1.9vw, 1.42rem);
  color: var(--color-gray-dark);
}

.hero-note {
  max-width: 620px;
  margin-bottom: 34px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-visual {
  position: relative;
  min-height: 620px;
  display: grid;
  place-items: center;
}

.visual-orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(4px);
  opacity: 0.9;
}

.visual-orb-one {
  width: 250px;
  height: 250px;
  top: 26px;
  right: 44px;
  background: radial-gradient(circle, rgba(0, 113, 227, 0.20), rgba(0, 113, 227, 0));
}

.visual-orb-two {
  width: 210px;
  height: 210px;
  left: 12px;
  bottom: 82px;
  background: radial-gradient(circle, rgba(142, 197, 255, 0.34), rgba(142, 197, 255, 0));
}

.dashboard-card {
  position: relative;
  width: min(100%, 620px);
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 36px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(24px);
  transform: perspective(1200px) rotateY(-7deg) rotateX(4deg);
}

.dashboard-topbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px 20px;
  color: var(--color-gray-dark);
  font-size: 0.9rem;
}

.dashboard-topbar span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #d9dde5;
}

.dashboard-topbar span:first-child {
  background: #ff6b6b;
}

.dashboard-topbar span:nth-child(2) {
  background: #ffd166;
}

.dashboard-topbar span:nth-child(3) {
  background: #62d394;
  margin-right: 10px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.mini-card,
.chart-card {
  border: 1px solid rgba(11, 13, 18, 0.06);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 14px 35px rgba(11, 13, 18, 0.06);
}

.mini-card {
  grid-column: span 2;
  padding: 22px;
}

.mini-label {
  display: block;
  margin-bottom: 16px;
  color: var(--color-gray);
  font-size: 0.82rem;
  font-weight: 700;
}

.mini-card strong {
  display: block;
  margin-bottom: 6px;
  font-size: clamp(1.7rem, 4vw, 2.45rem);
  letter-spacing: -0.05em;
}

.mini-card small {
  color: var(--color-gray);
  font-weight: 600;
}

.primary-card {
  color: var(--color-white);
  background: linear-gradient(135deg, #0b0d12, #263145);
}

.primary-card .mini-label,
.primary-card small,
.primary-card strong {
  color: var(--color-white);
}

.accent-card {
  background: linear-gradient(135deg, #eaf5ff, #ffffff);
}

.chart-card {
  grid-column: span 4;
  padding: 22px;
}

.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  font-weight: 800;
}

.chart-header small {
  padding: 5px 10px;
  border-radius: 999px;
  color: var(--color-blue);
  background: var(--color-blue-soft);
  font-weight: 800;
}

.chart-grid-line {
  fill: none;
  stroke: rgba(11, 13, 18, 0.07);
  stroke-width: 1;
}

.chart-line {
  fill: none;
  stroke: url(#lineGradient);
  stroke-width: 7;
  stroke-linecap: round;
}

.chart-dot {
  fill: var(--color-blue);
  filter: drop-shadow(0 8px 18px rgba(0, 113, 227, 0.35));
}

/* About & Cards */
.about-section h2,
.services-section h2,
.team-section h2,
.contact-section h2,
.cta-panel h2 {
  margin-bottom: 22px;
  font-size: clamp(2.3rem, 5vw, 4.6rem);
  font-weight: 850;
  line-height: 1;
}

.feature-card,
.service-card,
.team-card,
.contact-card,
.contact-copy {
  border: 1px solid rgba(11, 13, 18, 0.07);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(20px);
}

.feature-card,
.service-card {
  padding: 34px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.feature-card:hover,
.service-card:hover,
.team-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 113, 227, 0.16);
  box-shadow: 0 26px 70px rgba(11, 13, 18, 0.1);
}

.icon-circle,
.service-icon {
  display: grid;
  width: 54px;
  height: 54px;
  margin-bottom: 26px;
  place-items: center;
  border-radius: 18px;
  color: var(--color-blue);
  background: var(--color-blue-soft);
}

.icon-circle svg,
.service-icon svg {
  width: 27px;
  height: 27px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-card h3,
.service-card h3 {
  margin-bottom: 14px;
  font-size: 1.45rem;
  font-weight: 820;
}

.feature-card p,
.service-card p {
  margin-bottom: 0;
}

.services-section {
  background: linear-gradient(180deg, rgba(247, 248, 251, 0.92), rgba(255, 255, 255, 0.92));
}

/* Stats */
.stats-section {
  padding-top: 84px;
  padding-bottom: 84px;
}

.stats-panel {
  position: relative;
  overflow: hidden;
  padding: 60px 42px;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 113, 227, 0.32), transparent 35%),
    linear-gradient(135deg, #07090d, #161b26 58%, #0b0d12);
  box-shadow: 0 30px 90px rgba(11, 13, 18, 0.22);
}

.stats-panel::after {
  content: "";
  position: absolute;
  inset: auto -12% -48% auto;
  width: 380px;
  height: 380px;
  border-radius: 999px;
  background: rgba(142, 197, 255, 0.16);
  filter: blur(12px);
}

.stat-item {
  position: relative;
  z-index: 1;
}

.stat-item strong,
.stat-item span {
  color: var(--color-white);
  font-size: clamp(2.4rem, 5vw, 4.35rem);
  font-weight: 850;
  letter-spacing: -0.06em;
  line-height: 1;
}

.stat-item p {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-weight: 700;
}

/* CTA */
.cta-section {
  padding-top: 56px;
}

.cta-panel {
  overflow: hidden;
  padding: 58px;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 88% 12%, rgba(255, 255, 255, 0.18), transparent 28%),
    linear-gradient(135deg, #0071e3, #111827);
  box-shadow: 0 30px 90px rgba(0, 113, 227, 0.2);
}

.cta-panel h2,
.cta-panel p {
  color: var(--color-white);
}

.cta-panel p {
  max-width: 680px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.78);
}

/* Team */
.team-card {
  padding: 38px;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.avatar {
  display: grid;
  width: 112px;
  height: 112px;
  margin: 0 auto 24px;
  place-items: center;
  border-radius: 36px;
  color: var(--color-white);
  font-size: 1.85rem;
  font-weight: 850;
  letter-spacing: -0.08em;
  box-shadow: 0 18px 45px rgba(11, 13, 18, 0.12);
}

.avatar-one {
  background: linear-gradient(135deg, #0b0d12, #314056);
}

.avatar-two {
  background: linear-gradient(135deg, #0071e3, #83bdff);
}

.avatar-three {
  background: linear-gradient(135deg, #1d2635, #0071e3);
}

.team-card h3 {
  margin-bottom: 8px;
  font-size: 1.5rem;
  font-weight: 830;
}

.team-card p {
  margin-bottom: 0;
  font-weight: 700;
}

/* Contact */
.contact-section {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(247, 248, 251, 0.96));
}

.contact-copy,
.contact-card {
  padding: 42px;
}

.contact-copy p {
  max-width: 620px;
  font-size: 1.05rem;
}

.contact-item {
  padding-bottom: 22px;
  margin-bottom: 22px;
  border-bottom: 1px solid rgba(11, 13, 18, 0.08);
}

.contact-item span {
  display: block;
  margin-bottom: 8px;
  color: var(--color-gray);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.contact-item p {
  margin-bottom: 0;
  color: var(--color-black);
  font-size: 1.05rem;
  font-weight: 700;
}

.contact-item a:hover {
  color: var(--color-blue);
}

/* Footer */
.site-footer {
  padding: 34px 0;
  background: var(--color-black);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-brand,
.footer-brand:hover {
  color: var(--color-white);
}

.footer-brand .brand-symbol {
  background: rgba(255, 255, 255, 0.12);
}

.site-footer p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.95rem;
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 50;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border-radius: 50%;
  color: var(--color-white);
  background: #25d366;
  box-shadow: 0 18px 45px rgba(37, 211, 102, 0.34);
  transition: transform var(--transition), box-shadow var(--transition);
}

.floating-whatsapp:hover {
  color: var(--color-white);
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 24px 58px rgba(37, 211, 102, 0.42);
}

.floating-whatsapp svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

/* Reveal Animation */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 800ms ease, transform 800ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 120ms;
}

.reveal-delay-2 {
  transition-delay: 220ms;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* Responsive */
@media (max-width: 991.98px) {
  .section-padding {
    padding: 88px 0;
  }

  .hero-section {
    min-height: auto;
    padding-top: 132px;
  }

  .hero-copy {
    text-align: center;
  }

  .hero-subtitle,
  .hero-note {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-visual {
    min-height: 500px;
  }

  .dashboard-card {
    transform: none;
  }

  .navbar-collapse {
    margin-top: 14px;
    padding: 18px;
    border: 1px solid rgba(11, 13, 18, 0.08);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: var(--shadow-card);
  }

  .navbar-nav {
    gap: 4px;
  }

  .nav-cta {
    width: 100%;
    margin-top: 10px;
  }

  .cta-panel {
    padding: 42px;
    text-align: center;
  }

  .cta-panel p {
    margin-left: auto;
    margin-right: auto;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 767.98px) {
  .hero-copy h1 {
    font-size: clamp(2.8rem, 14vw, 4.6rem);
  }

  .hero-actions .btn {
    width: 100%;
  }

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

  .mini-card,
  .chart-card {
    grid-column: span 1;
  }

  .hero-visual {
    min-height: auto;
  }

  .dashboard-card {
    border-radius: 28px;
  }

  .stats-panel,
  .cta-panel,
  .contact-copy,
  .contact-card,
  .feature-card,
  .service-card,
  .team-card {
    padding: 28px;
  }

  .floating-whatsapp {
    width: 54px;
    height: 54px;
    right: 16px;
    bottom: 16px;
  }
}

@media (max-width: 575.98px) {
  .section-padding {
    padding: 72px 0;
  }

  .hero-section {
    padding-top: 118px;
  }

  .section-badge,
  .eyebrow {
    font-size: 0.78rem;
  }

  .about-section h2,
  .services-section h2,
  .team-section h2,
  .contact-section h2,
  .cta-panel h2 {
    font-size: clamp(2.05rem, 12vw, 3.25rem);
  }
}