:root {
  --bg: #f7f9fc;
  --panel: #ffffff;
  --card: #ffffff;
  --accent: #0d6efd;
  --accent-2: #5aa6ff;
  --text: #0b1f33;
  --muted: #4b5876;
  --border: #d9e2ec;
  --success: #1ecb6b;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

/* * {
  box-sizing: border-box;
} */

body {
  margin: 0;
  background: radial-gradient(circle at 15% 20%, rgba(90, 166, 255, 0.12), transparent 28%), radial-gradient(circle at 80% 0%, rgba(13, 110, 253, 0.12), transparent 30%), var(--bg);
  color: var(--text);
}

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

header, main {
  width: 100%;
}

.nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  font-size: 30px;
}

.logo-img {
  height: 60px;
  width: auto;
  display: block;
}

.brand-text {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.logo span {
  color: var(--accent-2);
}

.nav-actions {
  display: flex;
  gap: 12px;
}

.hero {
  padding: 24px 0 60px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(90, 166, 255, 0.18), rgba(255, 255, 255, 0.78));
  opacity: 0.8;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 24px 0;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 32px;
  align-items: center;
}

.hero-copy h1 {
  margin: 12px 0 12px;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.2;
}

.lead {
  margin: 0 0 22px;
  color: var(--muted);
  max-width: 640px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 1.4px;
  font-size: 12px;
  color: var(--accent-2);
  margin: 0;
}

.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.primary-btn, .ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  padding: 12px 16px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.12s ease, box-shadow 0.12s ease, border 0.12s ease;
}

.primary-btn {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #ffffff;
  box-shadow: 0 10px 30px rgba(13, 110, 253, 0.25);
}

.primary-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 36px rgba(13, 110, 253, 0.35);
}

.ghost-btn {
  background: #ffffff;
  color: var(--accent);
  border: 1px solid #dce6f5;
}

.ghost-btn:hover {
  border-color: var(--accent);
  box-shadow: 0 10px 26px rgba(13, 110, 253, 0.12);
  transform: translateY(-1px);
}

.quick-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  margin-top: 8px;
}

.quick-stats div {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.quick-stats strong {
  display: block;
  font-size: 18px;
  margin-bottom: 6px;
}

.quick-stats span {
  color: var(--muted);
  font-size: 13px;
}

.hero-panel {
  display: flex;
  justify-content: flex-end;
}

.panel-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.12);
  max-width: 420px;
}

.panel-title {
  margin: 0 0 10px;
  font-weight: 700;
  font-size: 16px;
}

.panel-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 12px;
  display: grid;
  gap: 8px;
  color: var(--muted);
}

.text-link {
  color: var(--accent);
  font-weight: 600;
}

.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 70px 24px;
}

.section.alt {
  background: radial-gradient(circle at 40% 20%, rgba(90, 166, 255, 0.12), transparent 45%), #f0f5ff;
  border-radius: 24px;
  border: 1px solid var(--border);
}

.section-head h2 {
  margin: 6px 0 8px;
  font-size: clamp(24px, 3vw, 32px);
}

.subhead {
  color: var(--muted);
  margin: 0;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.card h3 {
  margin: 0 0 10px;
}

.card ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.5;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
  margin: 24px 0;
}

.pillar {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.pillar h4 {
  margin: 0 0 8px;
}

.pillar p {
  margin: 0;
  color: var(--muted);
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.badge {
  padding: 10px 12px;
  background: rgba(13, 110, 253, 0.1);
  border: 1px solid rgba(13, 110, 253, 0.24);
  color: var(--accent);
  border-radius: 999px;
  font-weight: 600;
  font-size: 13px;
}

.steps {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.challenge-grid {
  display: flex;
  gap: 14px;
  margin-top: 16px;
  overflow-x: auto;
  padding: 4px 16px 14px 4px;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  counter-reset: challenge;
  scroll-padding: 12px;
}

.challenge-grid::-webkit-scrollbar {
  display: none;
}

.challenge-meta {
  color: var(--muted);
  font-size: 14px;
  margin: 6px 0 8px;
}

.challenge-card {
  background: linear-gradient(180deg, #ffffff 0%, #f6f9ff 100%);
  border: 1px solid #e3ebf7;
  border-radius: 14px;
  padding: 18px 18px 20px;
  display: grid;
  gap: 8px;
  position: relative;
  overflow: hidden;
  min-width: 320px;
  max-width: 420px;
  flex: 0 0 340px;
  scroll-snap-align: start;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
  transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease;
}

.challenge-card::before {
  content: counter(challenge);
  counter-increment: challenge;
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #ffffff;
  font-weight: 800;
  font-size: 14px;
  display: grid;
  place-items: center;
  box-shadow: 0 8px 18px rgba(13, 110, 253, 0.18);
}

.challenge-label {
  margin: 0;
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent-2);
  font-weight: 700;
  position: relative;
  z-index: 1;
}

.challenge-card h4 {
  margin: 4px 0 2px;
  position: relative;
  z-index: 1;
}

.challenge-body {
  margin: 0;
  color: var(--muted);
  position: relative;
  z-index: 1;
  line-height: 1.5;
}

.challenge-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.12);
  border-color: rgba(13, 110, 253, 0.22);
}

.step {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 12px;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.step-index {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #0b1224;
  font-weight: 800;
  display: grid;
  place-items: center;
}

.step h4 {
  margin: 0 0 4px;
}

.step p {
  margin: 0;
  color: var(--muted);
}

.contact {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
  align-items: center;
}

.contact-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.contact-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.contact-links {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  flex-wrap: wrap;
}

.chat-widget {
  position: fixed;
  right: 18px;
  bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 10;
}

.chat {
  padding: 12px 14px;
  border-radius: 12px;
  font-weight: 700;
  color: #ffffff;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.3);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.chat:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.35);
}

.chat-wa {
  background: linear-gradient(120deg, #25d366, #1fa851);
}

.chat-ln {
  background: linear-gradient(120deg, #0a66c2, #3b8ad9);
  color: #e8f1ff;
}

@media (max-width: 960px) {
  .hero-content {
    grid-template-columns: 1fr;
  }

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

  .challenge-grid {
    padding-right: 2px;
  }
}

@media (max-width: 640px) {
  .nav {
    padding: 16px;
  }

  .hero-content {
    padding: 0 16px;
  }

  .section {
    padding: 60px 16px;
  }

  .chat-widget {
    right: 12px;
    bottom: 12px;
  }
}