:root {
  /* Colors */
  --color-bg: #ffffff;
  --color-surface: #ffffff;
  --color-surface-hover: #f9fafb;
  --color-surface-dim: #f3f4f6;

  --color-text-main: #111827;
  --color-text-muted: #4b5563;
  --color-text-light: #9ca3af;

  --color-accent: #059669;
  /* Emerald */
  --color-accent-dark: #047857;
  --color-accent-soft: #d1fae5;
  --color-accent-softer: rgba(5, 150, 105, 0.05);

  --color-error: #ef4444;
  --color-error-soft: #fee2e2;

  --color-border: rgba(0, 0, 0, 0.08);

  /* Typography */
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;

  /* Spacing */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.08);
  --shadow-float: 0 20px 40px -8px rgba(5, 150, 105, 0.15);

  --transition: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Reset */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-muted);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
.text-heading {
  font-family: var(--font-display);
  color: var(--color-text-main);
  line-height: 1.2;
  font-weight: 600;
}

a {
  text-decoration: none;
  color: var(--color-accent);
  transition: var(--transition);
}

a:hover {
  filter: brightness(0.85);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

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

/* Layout Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-sm {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-center {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.section {
  padding: 6rem 0;
}

.bg-light {
  background-color: #fafafa;
}

.section-badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.section-lead {
  font-size: 1.25rem;
  color: var(--color-text-muted);
  margin-bottom: 3.5rem;
  line-height: 1.8;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.75rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  font-family: var(--font-body);
  transition: var(--transition);
  cursor: pointer;
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--color-accent);
  color: #fff;
  box-shadow: 0 4px 14px 0 rgba(5, 150, 105, 0.25);
}

.btn-primary:hover {
  background-color: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(5, 150, 105, 0.3);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
}

.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-accent-softer);
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 1.25rem 2rem;
  font-size: 1.1rem;
}

/* Header & Nav */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.25rem 0;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: all 0.3s ease;
}

.site-header.scrolled {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.nav-links a:hover {
  color: var(--color-accent);
}

.nav-links .btn-nav {
  background: var(--color-accent-soft);
  color: var(--color-accent-dark);
  padding: 0.5rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
}

.nav-links .btn-nav:hover {
  background: var(--color-accent);
  color: #fff;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background-color: var(--color-text-main);
  border-radius: 2px;
}

/* Mobile Nav */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--color-bg);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid var(--color-border);
  }

  .nav.open .nav-links {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }
}

/* Hero Section */
.hero {
  padding: 8rem 0 6rem;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.badge-wrapper {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-green {
  background-color: var(--color-accent-soft);
  color: var(--color-accent-dark);
}

.text-badge {
  background-color: var(--color-surface-dim);
  color: var(--color-text-muted);
}

.hero-main-logo {
  height: auto;
  width: 280px;
  max-width: 100%;
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.hero-desc {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin-bottom: 2.5rem;
  max-width: 500px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero-metrics {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--color-border);
}

.metric {
  display: flex;
  flex-direction: column;
}

.metric-val {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text-main);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.metric-label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.divider {
  width: 1px;
  height: 40px;
  background-color: var(--color-border);
}

/* Hero Visual & Float Animations */
.hero-visual {
  position: relative;
}

.image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.hero-image {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.floating-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-float);
  border: 1px solid rgba(255, 255, 255, 0.4);
  animation: float 6s ease-in-out infinite;
}

.floating-card.top-left {
  top: 10%;
  left: -5%;
}

.floating-card.bottom-right {
  bottom: 15%;
  right: -5%;
  animation-delay: -3s;
}

.class-icon-green {
  font-size: 1.5rem;
  color: var(--color-accent);
}

.fc-text {
  display: flex;
  flex-direction: column;
}

.fc-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-text-main);
}

.fc-sub {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }

  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

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

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

  .floating-card.top-left {
    left: 10%;
  }

  .floating-card.bottom-right {
    right: 10%;
  }
}

/* Capabilities Bento Grid */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: minmax(280px, auto);
  gap: 1.5rem;
}

.bento-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.bento-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: rgba(5, 150, 105, 0.2);
}

.bento-card .card-icon {
  font-size: 2.5rem;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
  display: inline-flex;
  padding: 1rem;
  background-color: var(--color-accent-soft);
  border-radius: var(--radius-md);
  width: fit-content;
}

.bento-card h3 {
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.bento-card.card-large {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 2rem;
  padding: 0;
}

.bento-card.card-large .card-content {
  padding: 2.5rem;
}

.card-graphics {
  background: var(--color-surface-dim);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2.5rem;
  gap: 1rem;
}

.mockup-row {
  background: #fff;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--color-text-main);
  box-shadow: var(--shadow-sm);
}

.mockup-row i {
  color: var(--color-accent);
  font-size: 1.25rem;
}

.mockup-row.accent {
  background: var(--color-accent);
  color: #fff;
}

.mockup-row.accent i {
  color: #fff;
}

@media (max-width: 992px) {
  .bento-grid {
    grid-template-columns: 1fr 1fr;
  }

  .bento-card.card-large {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .bento-grid {
    grid-template-columns: 1fr;
  }

  .bento-card.card-large {
    grid-column: span 1;
    grid-template-columns: 1fr;
  }

  .bento-card.card-large .card-content {
    padding-bottom: 0;
  }
}

/* Solutions / Gap Split */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 2rem;
}

.feature-list li {
  display: flex;
  gap: 1.25rem;
}

.icon-box {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.red-box {
  background: var(--color-error-soft);
  color: var(--color-error);
}

.feature-text strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--color-text-main);
  margin-bottom: 0.25rem;
}

.feature-text p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.image-stack {
  position: relative;
}

.img-main {
  border-radius: var(--radius-xl);
}

.overlay-stats {
  position: absolute;
  bottom: -2rem;
  left: -2rem;
  background: #fff;
  padding: 1.5rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.circular-chart {
  display: block;
  margin: 0 auto;
  max-width: 60px;
  max-height: 60px;
}

.circle-bg {
  fill: none;
  stroke: var(--color-surface-dim);
  stroke-width: 3.8;
}

.circle {
  fill: none;
  stroke-width: 2.8;
  stroke-linecap: round;
  animation: progress 1s ease-out forwards;
}

.green .circle {
  stroke: var(--color-accent);
}

.percentage {
  fill: var(--color-text-main);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.5em;
  text-anchor: middle;
}

.stat-info .stat-title {
  display: block;
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-text-main);
}

.stat-info .stat-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

@media (max-width: 992px) {
  .split-layout {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .overlay-stats {
    left: 2rem;
  }
}

/* Contact Demo Card */
.contact-card {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 4rem;
  border: 1px solid var(--color-border);
}

.contact-header {
  text-align: center;
  margin-bottom: 3rem;
}

.contact-title {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.contact-subtitle {
  font-size: 1.1rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.full-width {
  grid-column: span 2;
}

.input-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-text-main);
}

.input-icon-wrap {
  position: relative;
}

.input-icon-wrap i {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-light);
  font-size: 1.25rem;
}

.input-group input,
.input-group select {
  width: 100%;
  padding: 1rem 1rem 1rem 2.8rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface-dim);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text-main);
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.input-group input:focus,
.input-group select:focus {
  border-color: var(--color-accent);
  background: #fff;
  box-shadow: 0 0 0 4px var(--color-accent-soft);
}

.select-wrap::after {
  content: '\f282';
  /* Caret down if we use fontawesome, but we have select */
  /* For barebones appearance none: */
}

.contact-direct {
  margin-top: 3rem;
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.contact-direct p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 0.75rem;
}

.direct-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.direct-links a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.direct-links a:hover {
  color: var(--color-accent);
}

.direct-links .bullet {
  color: var(--color-border);
}

@media (max-width: 640px) {
  .contact-card {
    padding: 2.5rem 1.5rem;
  }

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

  .full-width {
    grid-column: span 1;
  }

  .direct-links {
    flex-direction: column;
    gap: 0.5rem;
  }

  .direct-links .bullet {
    display: none;
  }
}

/* Footer */
.site-footer {
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: 4rem 0 2rem;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  height: 32px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-links-group {
  display: flex;
  gap: 4rem;
}

.footer-col h4 {
  font-size: 1rem;
  margin-bottom: 1.25rem;
  color: var(--color-text-main);
}

.footer-col a {
  display: block;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
}

.footer-col a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 2rem;
  text-align: center;
}

.footer-copy {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

@media (max-width: 640px) {
  .footer-container {
    flex-direction: column;
  }

  .footer-links-group {
    flex-direction: column;
    gap: 2rem;
  }
}