:root {
  --color-background: #f7f5f2;
  --color-surface: #ffffff;
  --color-surface-tinted: #f0ece6;
  --color-surface-warm: #ebe5dc;
  --color-surface-glass: rgba(255, 255, 255, 0.72);
  --color-primary: #2c3e2d;
  --color-primary-light: #3d5c3e;
  --color-primary-hover: #1e2e1f;
  --color-accent: #c17f3e;
  --color-accent-light: #d4975a;
  --color-accent-pale: #f5e8d8;
  --color-text-primary: #1a1f1b;
  --color-text-secondary: #4a5249;
  --color-text-muted: #7a8579;
  --color-text-on-dark: #f0ece6;
  --color-border: #ddd8d0;
  --color-border-light: #ece8e2;
  --color-footer-bg: #1a1f1b;
  --color-footer-text: #b8c4b9;
  --color-footer-link: #d4e0d5;

  --shadow-sm: 0 1px 3px rgba(26,31,27,0.06), 0 1px 2px rgba(26,31,27,0.04);
  --shadow-md: 0 4px 12px rgba(26,31,27,0.08), 0 2px 4px rgba(26,31,27,0.05);
  --shadow-lg: 0 8px 24px rgba(26,31,27,0.10), 0 4px 8px rgba(26,31,27,0.06);
  --shadow-xl: 0 16px 40px rgba(26,31,27,0.12), 0 6px 12px rgba(26,31,27,0.07);
  --shadow-card: 0 2px 8px rgba(26,31,27,0.07), 0 1px 3px rgba(26,31,27,0.04);
  --shadow-card-hover: 0 8px 24px rgba(26,31,27,0.12), 0 3px 8px rgba(26,31,27,0.07);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-2xl: 28px;
  --radius-full: 9999px;

  --nav-height: 72px;
  --section-padding: clamp(60px, 8vw, 110px);
  --container-max: 1240px;
  --container-padding: clamp(20px, 5vw, 60px);

  --font-family: 'Instrument Sans', sans-serif;
  --font-size-xs: clamp(11px, 1.1vw, 13px);
  --font-size-sm: clamp(13px, 1.3vw, 15px);
  --font-size-base: clamp(15px, 1.5vw, 17px);
  --font-size-md: clamp(17px, 1.7vw, 19px);
  --font-size-lg: clamp(20px, 2vw, 24px);
  --font-size-xl: clamp(26px, 3vw, 34px);
  --font-size-2xl: clamp(34px, 4.5vw, 52px);
  --font-size-hero: clamp(42px, 6vw, 72px);

  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.4s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background-color: var(--color-background);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

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

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

ul { list-style: none; }

button { font-family: var(--font-family); cursor: pointer; border: none; background: none; }

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

.section-label {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 14px;
}

.section-heading {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.2;
  margin-bottom: 20px;
}

.body-text {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: 16px;
}

.body-text.large-body {
  font-size: var(--font-size-md);
  line-height: 1.7;
}

.inline-link {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

.inline-link:hover { color: var(--color-accent-light); }

.primary-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-primary);
  color: var(--color-text-on-dark);
  font-size: var(--font-size-sm);
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  transition: background var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
  box-shadow: var(--shadow-md);
}

.primary-button:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
  color: var(--color-text-on-dark);
}

.secondary-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  font-weight: 600;
  padding: 13px 26px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--color-border);
  transition: border-color var(--transition-base), background var(--transition-base), transform var(--transition-fast);
}

.secondary-button:hover {
  border-color: var(--color-primary);
  background: var(--color-surface-tinted);
  transform: translateY(-1px);
  color: var(--color-text-primary);
}



.main-navigation {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  background: var(--color-surface);
  height: var(--nav-height);
  border-bottom: 1px solid var(--color-border-light);
  box-shadow: none;
  transition: box-shadow var(--transition-base);
}

.navigation-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-image { width: 32px; height: 32px; }

.brand-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.navigation-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  white-space: nowrap;
}

.nav-link:hover, .nav-link.active {
  color: var(--color-primary);
  background: var(--color-surface-tinted);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.mobile-menu-toggle:hover { background: var(--color-surface-tinted); }

.hamburger-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-fast);
}



.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  pointer-events: none;
  clip-path: polygon(100% 0, 100% 0, 100% 0, 100% 0);
  background: var(--color-primary);
  transition: clip-path 0.5s cubic-bezier(0.77, 0, 0.175, 1);
}

.mobile-menu-overlay.is-open {
  pointer-events: all;
  clip-path: polygon(100% 0, 100% 100%, 0 100%, 0 0);
}

.mobile-menu-content {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(40px, 8vw, 80px);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.3s ease 0.3s, transform 0.3s ease 0.3s;
}

.mobile-menu-overlay.is-open .mobile-menu-content {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu-close {
  position: absolute;
  top: 24px;
  right: 24px;
  color: var(--color-text-on-dark);
  font-size: 24px;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-menu-close:hover { background: rgba(255,255,255,0.12); }

.mobile-navigation-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 40px;
}

.mobile-nav-link {
  font-size: clamp(24px, 5vw, 38px);
  font-weight: 700;
  color: var(--color-text-on-dark);
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  transition: color var(--transition-fast), padding-left var(--transition-base);
  display: block;
}

.mobile-nav-link:hover {
  color: var(--color-accent-light);
  padding-left: 12px;
}

.mobile-menu-contact {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mobile-menu-contact a {
  color: var(--color-footer-text);
  font-size: var(--font-size-sm);
  display: flex;
  align-items: center;
  gap: 10px;
  transition: color var(--transition-fast);
  min-height: 44px;
}

.mobile-menu-contact a:hover { color: var(--color-accent-light); }



.hero-section {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  min-height: 100vh;
  padding-top: var(--nav-height);
}

.hero-content-side {
  display: flex;
  align-items: center;
  padding: clamp(48px, 6vw, 80px) clamp(32px, 5vw, 72px);
  background: var(--color-background);
}

.hero-content-inner {
  max-width: 560px;
}

.hero-label {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 20px;
}

.hero-heading {
  font-size: var(--font-size-hero);
  font-weight: 700;
  line-height: 1.08;
  color: var(--color-text-primary);
  letter-spacing: -0.025em;
  margin-bottom: 22px;
}

.hero-description {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats-row {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 28px;
  border-top: 1px solid var(--color-border);
}

.hero-stat-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.stat-icon {
  width: 36px;
  height: 36px;
  background: var(--color-accent-pale);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 14px;
  flex-shrink: 0;
}

.stat-text {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-secondary);
  line-height: 1.3;
}

.hero-image-side {
  position: relative;
  overflow: hidden;
}

.hero-main-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-accent-card {
  position: absolute;
  bottom: 48px;
  left: -24px;
  background: var(--color-surface-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: var(--radius-lg);
  padding: 16px 22px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-xl);
  max-width: 260px;
}

.accent-card-icon {
  color: var(--color-accent);
  font-size: 20px;
  flex-shrink: 0;
}

.accent-card-text {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  line-height: 1.4;
}



.introduction-section {
  padding: var(--section-padding) 0;
  background: var(--color-surface);
}

.introduction-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}

.introduction-image {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}



.topic-showcase-section {
  padding: var(--section-padding) 0;
  background: var(--color-background);
}

.topic-showcase-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 56px;
}

.topic-intro-text {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  line-height: 1.65;
}

.topic-card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.topic-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
  border: 1px solid var(--color-border-light);
}

.topic-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.topic-card-featured {
  grid-column: 1;
  grid-row: 1 / 3;
  display: flex;
  flex-direction: column;
}

.topic-card-image-wrapper {
  overflow: hidden;
  flex-shrink: 0;
}

.topic-card-featured .topic-card-image-wrapper {
  height: 260px;
}

.topic-card:not(.topic-card-featured) .topic-card-image-wrapper {
  height: 160px;
}

.topic-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.topic-card:hover .topic-card-image { transform: scale(1.04); }

.topic-card-body {
  padding: 24px 28px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.topic-card-body-solo {
  padding: 32px 28px;
}

.topic-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.topic-card-heading {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.25;
  margin-bottom: 12px;
}

.topic-card-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 10px;
  flex: 1;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-primary);
  margin-top: auto;
  padding-top: 14px;
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.card-link:hover {
  color: var(--color-accent);
  gap: 10px;
}



.split-visual-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 600px;
}

.split-visual-image-panel {
  position: relative;
  overflow: hidden;
}

.split-visual-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.split-visual-content-panel {
  background: var(--color-surface-tinted);
  padding: clamp(48px, 7vw, 90px) clamp(36px, 5vw, 72px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.visual-feature-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 24px 0 32px;
}

.visual-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: 500;
}

.feature-icon {
  color: var(--color-accent);
  font-size: 16px;
  flex-shrink: 0;
  margin-top: 2px;
}



.practical-guide-section {
  padding: var(--section-padding) 0;
  background: var(--color-surface);
}

.practical-guide-header {
  margin-bottom: 56px;
}

.process-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.process-step-card {
  padding: 32px 24px;
  background: var(--color-background);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.process-step-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.step-number {
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 700;
  color: var(--color-border);
  line-height: 1;
  margin-bottom: 18px;
  letter-spacing: -0.03em;
}

.step-heading {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 12px;
  line-height: 1.3;
}

.step-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}



.image-gallery-section {
  padding: var(--section-padding) 0;
  background: var(--color-background);
}

.gallery-header {
  margin-bottom: 40px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  cursor: pointer;
}

.gallery-item-large {
  grid-column: 1 / 3;
  grid-row: 1 / 2;
}

.gallery-item-wide {
  grid-column: 1 / 3;
  grid-row: 2 / 3;
}

.gallery-image {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: transform 0.5s ease;
  display: block;
}

.gallery-item-large .gallery-image,
.gallery-item-wide .gallery-image {
  height: 340px;
}

.gallery-item:hover .gallery-image { transform: scale(1.04); }

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(26,31,27,0.75) 0%, transparent 100%);
  padding: 24px 20px 18px;
  transform: translateY(4px);
  opacity: 0;
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
  transform: translateY(0);
}

.gallery-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: #ffffff;
}



.cta-split-section {
  background: var(--color-primary);
  padding: clamp(56px, 7vw, 90px) 0;
}

.cta-split-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}

.cta-label { color: var(--color-accent-light); }

.cta-heading {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-on-dark);
  line-height: 1.2;
  margin-bottom: 16px;
}

.cta-supporting-text {
  font-size: var(--font-size-base);
  color: var(--color-footer-text);
  line-height: 1.7;
}

.cta-action-side {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cta-primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent);
  color: #ffffff;
  font-size: var(--font-size-base);
  font-weight: 600;
  padding: 16px 36px;
  border-radius: var(--radius-md);
  transition: background var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
  box-shadow: 0 4px 16px rgba(193,127,62,0.3);
  align-self: flex-start;
}

.cta-primary-button:hover {
  background: var(--color-accent-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(193,127,62,0.4);
  color: #ffffff;
}

.cta-note {
  font-size: var(--font-size-sm);
  color: var(--color-footer-text);
  line-height: 1.6;
}

.cta-note .inline-link {
  color: var(--color-accent-light);
}



.page-footer {
  background: var(--color-footer-bg);
  padding: clamp(56px, 7vw, 90px) 0 32px;
  margin-top: auto;
}

.footer-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 36px;
}

.footer-brand-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.footer-logo { width: 36px; height: 36px; }

.footer-brand-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-footer-link);
}

.footer-tagline {
  font-size: var(--font-size-sm);
  color: var(--color-footer-text);
}

.footer-navigation {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 24px;
}

.footer-nav-link {
  font-size: var(--font-size-sm);
  color: var(--color-footer-text);
  transition: color var(--transition-fast);
  padding: 4px 0;
}

.footer-nav-link:hover { color: var(--color-footer-link); }

.footer-contact-details {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px 32px;
}

.footer-contact-details span,
.footer-contact-details a {
  font-size: var(--font-size-sm);
  color: var(--color-footer-text);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color var(--transition-fast);
}

.footer-contact-details a:hover { color: var(--color-footer-link); }

.footer-legal-row {
  width: 100%;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 16px;
}

.footer-copyright {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 20px;
}

.footer-legal-link {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.footer-legal-link:hover { color: var(--color-footer-text); }



.page-hero-section {
  padding-top: calc(var(--nav-height) + clamp(48px, 7vw, 80px));
  padding-bottom: 0;
  position: relative;
  overflow: hidden;
}

.page-hero-section--compact {
  padding-bottom: clamp(40px, 5vw, 60px);
}

.page-hero-content {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  padding-bottom: clamp(40px, 5vw, 60px);
}

.page-hero-heading {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 16px;
  max-width: 700px;
}

.page-hero-description {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  line-height: 1.6;
  max-width: 560px;
}

.page-hero-image-wrapper {
  width: 100%;
  height: clamp(280px, 35vw, 480px);
  overflow: hidden;
}

.page-hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}



.about-narrative-section {
  padding: var(--section-padding) 0;
  background: var(--color-surface);
}

.narrative-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(48px, 6vw, 80px);
  align-items: start;
}

.narrative-main-text .section-heading { margin-bottom: 24px; }

.sidebar-highlight-card {
  background: var(--color-accent-pale);
  border-radius: var(--radius-lg);
  padding: 28px;
  border-left: 4px solid var(--color-accent);
  margin-bottom: 32px;
}

.sidebar-quote-icon {
  color: var(--color-accent);
  font-size: 24px;
  margin-bottom: 14px;
  display: block;
}

.sidebar-highlight-text {
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  font-weight: 500;
  line-height: 1.65;
}

.sidebar-subheading {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.principle-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border-light);
}

.principle-item:last-child { border-bottom: none; }

.principle-icon {
  color: var(--color-accent);
  font-size: 10px;
  margin-top: 5px;
  flex-shrink: 0;
}



.why-different-section {
  padding: var(--section-padding) 0;
  background: var(--color-background);
}

.why-different-section .section-heading { margin-bottom: 48px; }

.difference-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.difference-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.difference-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.difference-card-icon-wrapper {
  width: 48px;
  height: 48px;
  background: var(--color-accent-pale);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 20px;
  margin-bottom: 18px;
}

.difference-card-heading {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 12px;
}

.difference-card-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}



.about-image-break-section {
  padding: var(--section-padding) 0;
  background: var(--color-surface);
}

.image-break-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: clamp(32px, 5vw, 60px);
  align-items: center;
}

.image-break-photo {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.image-break-caption {
  padding: 32px;
  background: var(--color-surface-tinted);
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--color-accent);
}

.image-break-caption p {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  line-height: 1.75;
  font-style: italic;
}



.editorial-approach-section {
  padding: var(--section-padding) 0;
  background: var(--color-background);
}

.editorial-two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}



.sections-overview-section {
  padding: var(--section-padding) 0;
  background: var(--color-surface);
}

.content-section-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
  margin-bottom: clamp(60px, 8vw, 100px);
  padding-bottom: clamp(60px, 8vw, 100px);
  border-bottom: 1px solid var(--color-border-light);
}

.content-section-block:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.content-section-block--reversed .content-section-image-side {
  order: 2;
}

.content-section-block--reversed .content-section-text-side {
  order: 1;
}

.content-section-image {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.content-section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  background: var(--color-accent-pale);
  padding: 6px 14px;
  border-radius: var(--radius-full);
}

.content-section-heading {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.2;
  margin-bottom: 18px;
}

.topics-subheading {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 14px;
  margin-top: 24px;
}

.topics-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.topics-list li {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  padding-left: 18px;
  position: relative;
  line-height: 1.6;
}

.topics-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}



.faq-main-section {
  padding: var(--section-padding) 0;
  background: var(--color-surface);
}

.faq-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: clamp(40px, 6vw, 72px);
  align-items: start;
}

.faq-categories-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
}

.sidebar-nav-heading {
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.faq-category-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.faq-category-link {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  font-weight: 500;
}

.faq-category-link:hover,
.faq-category-link.active {
  color: var(--color-primary);
  background: var(--color-surface-tinted);
}

.faq-questions-column {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.faq-category-group { display: flex; flex-direction: column; gap: 4px; }

.faq-category-heading {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-accent-pale);
}

.faq-item {
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-background);
  transition: box-shadow var(--transition-base);
}

.faq-item:hover { box-shadow: var(--shadow-sm); }

.faq-question-button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  text-align: left;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text-primary);
  background: none;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
  min-height: 44px;
}

.faq-question-button:hover {
  background: var(--color-surface-tinted);
  color: var(--color-primary);
}

.faq-question-button[aria-expanded="true"] {
  background: var(--color-surface-tinted);
  color: var(--color-primary);
}

.faq-toggle-icon {
  color: var(--color-accent);
  font-size: 14px;
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.faq-question-button[aria-expanded="true"] .faq-toggle-icon {
  transform: rotate(45deg);
}

.faq-answer-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding var(--transition-base);
  padding: 0 22px;
}

.faq-answer-panel.is-open {
  max-height: 600px;
  padding: 0 22px 20px;
}

.faq-answer-panel p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: 10px;
}

.faq-answer-panel p:last-child { margin-bottom: 0; }



.contact-main-section {
  padding: var(--section-padding) 0;
  background: var(--color-surface);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}

.contact-info-heading {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 28px;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border-light);
}

.contact-detail-item:last-child { border-bottom: none; }

.contact-detail-icon {
  width: 40px;
  height: 40px;
  background: var(--color-accent-pale);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 16px;
  flex-shrink: 0;
}

.contact-detail-label {
  display: block;
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.contact-detail-value {
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  font-weight: 500;
}

.contact-detail-link {
  transition: color var(--transition-fast);
}

.contact-detail-link:hover { color: var(--color-accent); }

.contact-languages-block {
  margin-top: 32px;
  padding: 24px;
  background: var(--color-surface-tinted);
  border-radius: var(--radius-lg);
}

.contact-languages-heading {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.contact-languages-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

.language-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.language-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-accent-pale);
  padding: 6px 14px;
  border-radius: var(--radius-full);
}

.language-tag i { color: var(--color-accent); }

.contact-note-block {
  margin-top: 24px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 18px;
  background: var(--color-surface-warm);
  border-radius: var(--radius-md);
}

.contact-note-icon {
  color: var(--color-accent);
  font-size: 18px;
  flex-shrink: 0;
  margin-top: 1px;
}

.contact-note-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
}



.inquiry-form-wrapper {
  background: var(--color-background);
  border-radius: var(--radius-xl);
  padding: clamp(28px, 4vw, 48px);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-md);
}

.form-heading {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 28px;
}

.inquiry-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-field-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-field-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
}

.required-marker { color: var(--color-accent); }

.form-text-input,
.form-select-input,
.form-textarea-input {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
  min-height: 44px;
}

.form-text-input:focus,
.form-select-input:focus,
.form-textarea-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(44,62,45,0.1);
}

.form-text-input.field-error,
.form-select-input.field-error,
.form-textarea-input.field-error {
  border-color: #c0392b;
}

.form-textarea-input { resize: vertical; min-height: 120px; }

.form-select-input { appearance: none; cursor: pointer; }

.field-error-message {
  font-size: var(--font-size-xs);
  color: #c0392b;
  display: none;
}

.field-error-message.visible { display: block; }

.form-privacy-group { display: flex; flex-direction: column; gap: 6px; }

.privacy-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  min-height: 44px;
}

.privacy-checkbox-input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.privacy-checkbox-custom {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  margin-top: 2px;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  position: relative;
}

.privacy-checkbox-input:checked + .privacy-checkbox-custom {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.privacy-checkbox-input:checked + .privacy-checkbox-custom::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 2px;
  width: 6px;
  height: 10px;
  border: 2px solid white;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

.privacy-checkbox-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.form-submit-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--color-primary);
  color: var(--color-text-on-dark);
  font-size: var(--font-size-base);
  font-weight: 600;
  padding: 15px 32px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
  box-shadow: var(--shadow-md);
  min-height: 52px;
}

.form-submit-button:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}



.map-section {
  padding: var(--section-padding) 0;
  background: var(--color-background);
}

.map-section-heading {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 24px;
}

.map-wrapper {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border-light);
}

.google-map-iframe { display: block; }



.thanks-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--nav-height) + 48px) var(--container-padding) 80px;
  background: var(--color-background);
}

.thanks-section {
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
}

.thanks-card {
  background: var(--color-surface);
  border-radius: var(--radius-2xl);
  padding: clamp(40px, 6vw, 64px);
  text-align: center;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border-light);
}

.thanks-icon-wrapper {
  margin-bottom: 24px;
}

.thanks-icon {
  font-size: 56px;
  color: var(--color-accent);
}

.thanks-heading {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 14px;
  line-height: 1.2;
}

.thanks-text {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
}

.thanks-countdown-wrapper {
  background: var(--color-background);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  margin-bottom: 28px;
}

.thanks-redirect-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: 12px;
}

.countdown-number {
  font-weight: 700;
  color: var(--color-accent);
  font-size: var(--font-size-md);
}

.countdown-progress-bar {
  height: 4px;
  background: var(--color-border-light);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.countdown-progress-fill {
  height: 100%;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  transition: width 1s linear;
}

.thanks-return-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-primary);
  color: var(--color-text-on-dark);
  font-size: var(--font-size-base);
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  transition: background var(--transition-base), transform var(--transition-fast);
  box-shadow: var(--shadow-md);
}

.thanks-return-button:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  color: var(--color-text-on-dark);
}



.legal-page-hero {
  padding-top: calc(var(--nav-height) + clamp(40px, 5vw, 64px));
  padding-bottom: clamp(32px, 4vw, 48px);
  background: var(--color-surface-tinted);
  border-bottom: 1px solid var(--color-border-light);
}

.legal-page-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.legal-page-meta {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.legal-content-section {
  padding: var(--section-padding) 0;
  background: var(--color-surface);
}

.legal-document-body {
  max-width: 820px;
}

.legal-intro-block {
  margin-bottom: 40px;
  padding: 24px 28px;
  background: var(--color-background);
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--color-accent);
}

.legal-intro-block p {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.75;
}

.legal-section-block {
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--color-border-light);
}

.legal-section-block:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.legal-section-heading {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 14px;
}

.legal-section-block p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 12px;
}

.legal-section-block p:last-child { margin-bottom: 0; }

.legal-section-block strong {
  color: var(--color-text-primary);
  font-weight: 600;
}



@media (max-width: 1100px) {
  .process-steps-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-section { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .navigation-links { display: none; }
  .mobile-menu-toggle { display: flex; }

  .hero-section {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-image-side {
    height: 50vw;
    min-height: 280px;
  }

  .hero-accent-card {
    left: 16px;
    bottom: 16px;
  }

  .introduction-grid { grid-template-columns: 1fr; }
  .introduction-image { height: 280px; }

  .topic-card-grid { grid-template-columns: 1fr; }
  .topic-card-featured { grid-column: 1; grid-row: auto; }

  .split-visual-section { grid-template-columns: 1fr; }
  .split-visual-image-panel { height: 50vw; min-height: 260px; }

  .narrative-layout { grid-template-columns: 1fr; }
  .difference-cards-grid { grid-template-columns: 1fr; }

  .faq-layout { grid-template-columns: 1fr; }
  .faq-categories-sidebar { position: static; }
  .faq-category-nav { flex-direction: row; flex-wrap: wrap; gap: 6px; }

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

  .cta-split-container { grid-template-columns: 1fr; gap: 32px; }

  .content-section-block { grid-template-columns: 1fr; }
  .content-section-block--reversed .content-section-image-side { order: 0; }
  .content-section-block--reversed .content-section-text-side { order: 0; }
  .content-section-image { height: 260px; }

  .image-break-inner { grid-template-columns: 1fr; }
  .image-break-photo { height: 280px; }

  .editorial-two-column { grid-template-columns: 1fr; }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
  }
  .gallery-item-large { grid-column: 1 / 3; }
  .gallery-item-wide { grid-column: 1 / 3; }
}

@media (max-width: 600px) {
  :root {
    --section-padding: clamp(48px, 10vw, 72px);
  }

  .hero-content-side {
    padding: 40px 20px;
  }

  .process-steps-grid { grid-template-columns: 1fr; }

  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item-large { grid-column: 1; }
  .gallery-item-wide { grid-column: 1; }
  .gallery-image { height: 220px; }
  .gallery-item-large .gallery-image,
  .gallery-item-wide .gallery-image { height: 240px; }

  .hero-stats-row { flex-direction: column; gap: 14px; }

  .footer-legal-row { flex-direction: column; align-items: center; gap: 12px; }
  .footer-contact-details { flex-direction: column; align-items: center; gap: 12px; }

  .thanks-card { padding: 32px 24px; }

  .inquiry-form-wrapper { padding: 24px 20px; }
}