@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500&family=Playfair+Display:ital,wght@0,400;0,600;1,400&display=swap');

:root {
  /* Palette - Sage, Sand, Indigo */
  --c-bg: #F7F5F0;
  --c-surface: #FFFFFF;
  --c-surface-alt: #F0EFE9;
  --c-primary: #5E8A78;
  --c-primary-hover: #4A7061;
  --c-primary-light: #E6EDE9;
  --c-text-main: #2D3748;
  --c-text-muted: #6B7280;
  --c-accent: #3B4D61; /* Deep Indigo/Grey */
  --c-border: #E2E0D8;

  /* Typography */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Playfair Display', serif;

  /* Spacing & Layout */
  --space-sm: clamp(0.5rem, 1vw, 0.75rem);
  --space-md: clamp(1rem, 2vw, 1.5rem);
  --space-lg: clamp(2rem, 4vw, 4rem);
  --space-xl: clamp(4rem, 8vw, 8rem);
  --radius-sm: 4px;
  --radius-md: 12px;
  --radius-lg: 24px;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.025);

  /* Transitions */
  --ease-out: cubic-bezier(0.215, 0.61, 0.355, 1);
  --transition-base: all 0.3s var(--ease-out);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--c-bg);
  color: var(--c-text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  font-weight: 400;
  overflow-x: hidden;
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

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

ul, ol {
  list-style: none;
}

button, input, textarea {
  font: inherit;
  border: none;
  background: none;
  outline: none;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--c-accent);
  line-height: 1.2;
  font-weight: 600;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-sm);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  margin-bottom: var(--space-sm);
}

p {
  margin-bottom: var(--space-md);
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  color: var(--c-text-muted);
}

.lead {
  font-size: clamp(1.125rem, 1.5vw, 1.35rem);
  color: var(--c-text-main);
  font-weight: 300;
  line-height: 1.7;
}

/* Layout Utilities */
.l-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding-inline: clamp(1rem, 4vw, 3rem);
}

.section-block {
  padding-block: var(--space-xl);
  position: relative;
}

/* Header Styles */
.site-header {
  background-color: rgba(247, 245, 240, 0.9);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
  padding-block: var(--space-md);
  border-bottom: 1px solid rgba(0,0,0,0.03);
}

.hdr-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--c-accent);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.brand-logo span {
  color: var(--c-primary);
}

.main-nav ul {
  display: flex;
  gap: var(--space-lg);
}

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

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

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

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

/* Mobile Menu Toggle (Simplified for CSS-only) */
.menu-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--c-accent);
  cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 1rem;
  transition: var(--transition-base);
  cursor: pointer;
  letter-spacing: 0.01em;
}

.btn-primary {
  background-color: var(--c-primary);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--c-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

/* Hero Section */
.hero-visuals {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

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

.hero-actions {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.hero-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background-color: var(--c-surface-alt);
  box-shadow: var(--shadow-lg);
}

.hero-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-out);
}

.hero-img-wrap:hover img {
  transform: scale(1.03);
}

/* Cards & Grids */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.feature-card {
  background: var(--c-surface);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
  transition: var(--transition-base);
}

.feature-card:hover {
  border-color: var(--c-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}

.icon-box {
  width: 48px;
  height: 48px;
  background-color: var(--c-primary-light);
  color: var(--c-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

/* Stats */
.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  text-align: center;
}

.stat-item {
  padding: var(--space-md);
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 4rem);
  color: var(--c-primary);
  line-height: 1;
  margin-bottom: var(--space-sm);
  display: block;
}

.stat-label {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-text-muted);
}

/* CTA Band */
.cta-band {
  background-color: var(--c-accent);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
}

.cta-band h2 {
  color: #FFFFFF;
}

.cta-band p {
  color: rgba(255,255,255,0.8);
}

/* FAQ */
.faq-list {
  max-width: 800px;
  margin: var(--space-lg) auto 0;
}

.faq-item {
  border-bottom: 1px solid var(--c-border);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: var(--space-md) 0;
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--c-accent);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--c-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-item.active .faq-answer {
  max-height: 200px; /* Simplified for demo */
  padding-bottom: var(--space-md);
}

.faq-item.active .faq-question::after {
  content: '−';
}

/* Footer */
.site-footer {
  background-color: #2D3748;
  color: #E2E0D8;
  padding-block: var(--space-xl);
  margin-top: auto;
}

.ftr-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-lg);
}

.ftr-brand-desc {
  margin-top: var(--space-sm);
  font-size: 0.9rem;
  opacity: 0.8;
  max-width: 300px;
}

.ftr-col h4 {
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-md);
}

.ftr-links li {
  margin-bottom: var(--space-sm);
}

.ftr-links a {
  font-size: 0.95rem;
  opacity: 0.7;
}

.ftr-links a:hover {
  opacity: 1;
  color: var(--c-primary-light);
}

.ftr-bottom {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  opacity: 0.6;
}

/* Media Queries */
@media (max-width: 900px) {
  .hero-visuals {
    grid-template-columns: 1fr;
  }
  
  .stats-row {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

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

@media (max-width: 600px) {
  .main-nav {
    display: none; /* In real scenario, toggle with JS */
  }
  
  .menu-toggle {
    display: block;
  }

  .hero-actions {
    flex-direction: column;
  }

  .ftr-grid {
    grid-template-columns: 1fr;
  }
}html{-webkit-text-size-adjust:100%}body{margin:0}*{box-sizing:border-box}img,svg,video{max-width:100%;height:auto}