@import url(https://fonts.googleapis.com/css2?family=Inter:wght@400;

500;600;700;800&display=swap);:root {
  color-scheme: dark;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #0d172a;
  background: #f8fafc;
  line-height: 1.7;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100%;
  background: #f8fafc;
}

img {
  max-width: 100%;
  height: auto;
}

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

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(1120px, 100% - 2rem);
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  top: -999px;
  left: 1rem;
  padding: 0.75rem 1rem;
  background: #0d172a;
  color: #fff;
  border-radius: 0.5rem;
  z-index: 100;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid #e2e8f0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.brand {
  font-weight: 800;
  letter-spacing: -0.03em;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-nav a {
  color: #0f172a;
  padding: 0.35rem 0.5rem;
}

.site-nav a:hover,
.site-nav a:focus {
  color: #1d4ed8;
}

.hero-section {
  padding: 4rem 0 3rem;
  background: linear-gradient(180deg, #0f172a 0%, #1f2937 100%);
  color: #fff;
}

.hero-inner {
  display: grid;
  gap: 2rem;
}

.hero-section h1 {
  font-size: clamp(2.5rem, 4vw, 4.25rem);
  margin: 0;
  line-height: 1.05;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-weight: 700;
  color: #93c5fd;
  margin-bottom: 1rem;
}

.hero-copy {
  max-width: 680px;
  margin-top: 1rem;
  font-size: 1.05rem;
  color: #dbeafe;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0 1.5rem;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: #2563eb;
  color: #fff;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-card {
  display: grid;
  gap: 1rem;
}

.hero-card-panel {
  padding: 1.5rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.hero-card-label {
  display: inline-flex;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  margin-bottom: 0.9rem;
  font-size: 0.85rem;
}

.section {
  padding: 4rem 0;
}

.section-intro,
.section-services,
.section-features,
.section-contact,
.section-blog,
.section-values {
  background: #fff;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem;
}

.stats-grid,
.cards-grid,
.feature-list,
.blog-grid,
.services-grid,
.contact-grid {
  display: grid;
  gap: 1.5rem;
}

.stat-card,
.service-card,
.value-card,
.feature-item,
.blog-card,
.contact-form {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
  padding: 1.75rem;
}

.stat-card strong,
.service-card h3,
.value-card h3,
.feature-item strong,
.blog-card h3 {
  display: block;
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.section-heading {
  max-width: 42rem;
  margin-bottom: 2rem;
}

.cards-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.feature-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 2rem;
  align-items: start;
}

.feature-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.feature-item {
  min-height: 10rem;
}

.page-section {
  padding: 4rem 0;
}

.page-hero {
  background: #eef2ff;
}

.page-hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 3vw, 3rem);
}

.cta-panel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem;
  background: #2563eb;
  color: #fff;
  border-radius: 1.5rem;
}

.cta-panel p {
  max-width: 44rem;
}

.site-footer {
  background: #0f172a;
  color: #cbd5e1;
  padding: 2rem 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-inner a {
  color: #93c5fd;
}

.contact-grid {
  grid-template-columns: 1fr 1.1fr;
}

.contact-form {
  display: grid;
  gap: 1rem;
}

.contact-form label {
  font-weight: 600;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid #cbd5e1;
  border-radius: 0.75rem;
  padding: 0.95rem 1rem;
  background: #fff;
  color: #0f172a;
}

.contact-form input::-moz-placeholder, .contact-form textarea::-moz-placeholder {
  color: #94a3b8;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #94a3b8;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.field-invalid {
  border-color: #dc2626;
  background: #fff3f3;
}

.field-error {
  font-size: 0.95rem;
  color: #dc2626;
  min-height: 1.25rem;
}

.contact-form button {
  width: -moz-fit-content;
  width: fit-content;
}

.flash-message {
  width: 100%;
  text-align: center;
  padding: 0.95rem 1rem;
  font-weight: 600;
}

.flash-success {
  background: #d1fae5;
  color: #065f46;
}

.flash-error {
  background: #fee2e2;
  color: #991b1b;
}

@media (max-width: 900px) {
  .grid-2,
  .feature-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-inner,
  .cards-grid,
  .feature-list,
  .services-grid,
  .blog-grid {
    gap: 1.5rem;
  }
}

@media (max-width: 640px) {
  .header-inner,
  .footer-inner,
  .hero-actions,
  .cta-panel {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav {
    gap: 0.75rem;
  }
}