@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Manrope:wght@400;600;700;800&display=swap');

:root {
  --bg-page: #F9F9FA;
  --bg-surface: #FFFFFF;
  --bg-dark: #18181B;
  --text-main: #18181B;
  --text-muted: #52525B;
  --text-light: #A1A1AA;
  --accent: #3730A3;
  --accent-hover: #312E81;
  --copper: #B45309;
  --border: #E4E4E7;
  --radius-sm: 4px;
  --radius-md: 12px;
  --radius-lg: 24px;
  --container-width: 1200px;
  --container-padding: clamp(1.5rem, 4vw, 3rem);
  --gap-grid: clamp(1rem, 3vw, 2rem);
}

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

html {
  font-family: 'Inter', sans-serif;
  color: var(--text-main);
  background-color: var(--bg-page);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s ease;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

.u-container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* --- Header --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(249, 249, 250, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 0;
}

.header-layout {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo {
  font-family: 'Manrope', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-main);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.main-nav ul {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--text-main);
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s ease;
}

.main-nav a:hover::after {
  width: 100%;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  background-color: var(--accent);
  color: #FFF;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: background 0.2s ease, transform 0.1s ease;
}

.btn-primary:hover {
  background-color: var(--accent-hover);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--text-main);
  color: var(--text-main);
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.btn-outline:hover {
  background: var(--text-main);
  color: #FFF;
}

/* --- Hero --- */
.hero-section {
  padding: clamp(4rem, 10vw, 8rem) 0;
  background: var(--bg-page);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
}

.hero-content {
  max-width: 600px;
}

.hero-eyebrow {
  font-family: 'Manrope', sans-serif;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
  display: block;
  font-size: 0.85rem;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  margin-bottom: 1.5rem;
  color: var(--text-main);
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.25rem);
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

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

.hero-visual {
  position: relative;
}

.hero-img-wrapper {
  width: 100%;
  aspect-ratio: 4/5;
  background-color: var(--bg-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  box-shadow: 0 20px 40px -10px rgba(0,0,0,0.05);
}

.hero-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* --- Generic Section --- */
.section-block {
  padding: clamp(3rem, 8vw, 6rem) 0;
}

.section-block--dark {
  background-color: var(--bg-dark);
  color: #FFF;
}

.section-block--dark h2, 
.section-block--dark p {
  color: #FFF;
}

.section-block--dark .text-muted {
  color: #A1A1AA;
}

.section-header {
  margin-bottom: 3rem;
}

.section-label {
  font-family: 'Manrope', sans-serif;
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.section-lead {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 1.5rem;
}

.section-body {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* --- Feature Grid --- */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.card-item {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  padding: 2rem;
  border-radius: var(--radius-md);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px -10px rgba(0,0,0,0.08);
}

.card-item__title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

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

/* --- Stats Row --- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
  padding: 2rem 0;
}

.stat-item__number {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-item__label {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-light);
  font-weight: 600;
}

/* --- CTA Band --- */
.cta-band {
  background: linear-gradient(135deg, var(--bg-dark) 0%, #27272A 100%);
  border-radius: var(--radius-lg);
  padding: clamp(3rem, 6vw, 5rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(55, 48, 163, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.cta-band__title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: #FFF;
  margin-bottom: 1rem;
  position: relative;
}

.cta-band__text {
  color: #A1A1AA;
  margin-bottom: 2rem;
  position: relative;
}

/* --- FAQ List --- */
.faq-list {
  max-width: 800px;
  border-top: 1px solid var(--border);
}

.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 0;
}

.faq-question {
  font-family: 'Manrope', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-answer {
  margin-top: 0.75rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* --- Footer --- */
.site-footer {
  background: var(--bg-dark);
  color: #FFF;
  padding: 4rem 0 2rem;
  border-top: 1px solid #27272A;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  color: #A1A1AA;
  margin-top: 1rem;
  max-width: 300px;
  font-size: 0.9rem;
}

.footer-links-group {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #71717A;
  margin-bottom: 1.5rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 0.75rem;
}

.footer-col a {
  color: #D4D4D8;
  font-size: 0.95rem;
}

.footer-col a:hover {
  color: #FFF;
}

.footer-bottom {
  border-top: 1px solid #27272A;
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  color: #71717A;
  font-size: 0.85rem;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .header-layout {
    flex-direction: column;
    gap: 1rem;
  }

  .main-nav ul {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    margin: 0 auto;
  }

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

  .hero-visual {
    order: -1;
    margin-bottom: 2rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-links-group {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}
body{margin:0}
img,svg,video{max-width:100%;height:auto}
html{-webkit-text-size-adjust:100%}
*{box-sizing:border-box}