@import url('https://fonts.googleapis.com/css2?family=Bitter:wght@500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600&display=swap');



:root {
  
  --color-bg: #f7f9fb;
  --color-bg-alt: #eef2f7;
  --color-surface: #ffffff;
  --color-border: #c8d8e8;
  --color-border-light: #dde8f0;

  --color-primary: #1a4d7a;
  --color-primary-mid: #2561a0;
  --color-primary-light: #d0e4f5;
  --color-primary-hover: #123a5e;

  --color-accent: #2e9cc4;
  --color-accent-light: #e0f4fb;
  --color-accent-hover: #1f7fa6;

  --color-text: #1c2b3a;
  --color-text-mid: #3d5166;
  --color-text-muted: #6b85a0;

  --color-success: #2a8a5e;
  --color-warning: #b87a1a;

  
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  
  --shadow-sm: 0 1px 3px rgba(26, 77, 122, 0.06), 0 1px 2px rgba(26, 77, 122, 0.04);
  --shadow-md: 0 4px 12px rgba(26, 77, 122, 0.08), 0 2px 6px rgba(26, 77, 122, 0.05);
  --shadow-lg: 0 8px 24px rgba(26, 77, 122, 0.12), 0 4px 10px rgba(26, 77, 122, 0.07);
  --shadow-xl: 0 16px 40px rgba(26, 77, 122, 0.14), 0 6px 16px rgba(26, 77, 122, 0.08);
  --shadow-hover: 0 20px 48px rgba(26, 77, 122, 0.18), 0 8px 20px rgba(26, 77, 122, 0.10);

  
  --font-heading: 'Bitter', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;

  
  --nav-height: 70px;

  
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}



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

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
  font-size: 1rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition-base); }
ul { list-style: none; }
address { font-style: normal; }



.cursor-glow {
  position: fixed;
  top: 0; left: 0;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 156, 196, 0.55) 0%, transparent 70%);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 80ms linear, opacity 200ms ease;
  opacity: 0;
  box-shadow: 0 0 12px 4px rgba(46, 156, 196, 0.25);
}



.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  background: var(--color-surface);
  z-index: 1000;
  border-bottom: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-base);
}

.site-nav.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-primary);
  transition: color var(--transition-base);
}

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

.nav-logo { width: 36px; height: 36px; flex-shrink: 0; }

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-mid);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: all var(--transition-base);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
  border-color: var(--color-border);
  background: var(--color-bg-alt);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  cursor: pointer;
  transition: all var(--transition-base);
}

.nav-toggle:hover { background: var(--color-bg-alt); }

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}



.mobile-overlay {
  position: fixed;
  inset: 0;
  background: var(--color-primary);
  z-index: 1100;
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-slow);
}

.mobile-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.overlay-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-12);
}

.overlay-header .nav-brand { color: #ffffff; }

.overlay-close {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  color: #ffffff;
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.overlay-close:hover { background: rgba(255,255,255,0.25); }

.overlay-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.overlay-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-6) var(--space-4);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-lg);
  color: rgba(255,255,255,0.9);
  font-size: 0.9rem;
  font-weight: 500;
  text-align: center;
  transition: all var(--transition-base);
  min-height: 100px;
}

.overlay-nav-item i { font-size: 1.5rem; }

.overlay-nav-item:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.4);
  color: #ffffff;
}



.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section-container.narrow {
  max-width: 800px;
}



.section-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.section-label.centered { justify-content: center; }

.section-label::before {
  content: '';
  display: block;
  width: 24px; height: 2px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.section-heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  color: var(--color-primary);
  line-height: 1.2;
  margin-bottom: var(--space-6);
}

.section-heading.centered { text-align: center; }

.section-intro {
  font-size: 1.05rem;
  color: var(--color-text-mid);
  line-height: 1.7;
  max-width: 680px;
  margin-bottom: var(--space-10);
}

.highlight-text {
  color: var(--color-accent);
  position: relative;
}



.hero-section {
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: calc(var(--nav-height) + var(--space-16)) var(--space-6) var(--space-16);
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #f0f6fc 0%, #e8f2fb 40%, #ddeef8 100%);
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(46, 156, 196, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(26, 77, 122, 0.06) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  text-align: center;
  max-width: 800px;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  margin-bottom: var(--space-6);
  background: rgba(46, 156, 196, 0.05);
}

.hero-heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  color: var(--color-primary);
  line-height: 1.1;
  margin-bottom: var(--space-6);
}

.hero-description {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--color-text-mid);
  line-height: 1.7;
  max-width: 580px;
  margin: 0 auto var(--space-8);
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-16);
}


.hero-cards-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  max-width: 1000px;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-card {
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: left;
  transition: all var(--transition-slow);
  cursor: default;
  box-shadow: var(--shadow-sm);
}

.hero-card:hover {
  background: var(--color-surface);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.hero-card-icon {
  width: 44px; height: 44px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
  transition: all var(--transition-base);
  background: transparent;
}

.hero-card:hover .hero-card-icon {
  background: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
}

.hero-card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.hero-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}



.primary-action {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-6);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  line-height: 1.4;
}

.primary-action:hover {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.secondary-action {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-mid);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-6);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
}

.secondary-action:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.large-action {
  font-size: 1rem;
  padding: var(--space-4) var(--space-8);
}

.text-link {
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.875rem;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  transition: all var(--transition-base);
}

.text-link:hover { color: var(--color-primary); gap: var(--space-3); }



.content-block {
  padding: var(--space-24) 0;
}

.visual-break {
  padding: var(--space-20) 0;
}

.bg-alt { background-color: var(--color-bg-alt); }

.two-col-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.two-col-layout.reverse { direction: rtl; }
.two-col-layout.reverse > * { direction: ltr; }

.col-text p {
  color: var(--color-text-mid);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.col-text p:last-of-type { margin-bottom: var(--space-8); }

.image-frame {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  transition: box-shadow var(--transition-slow);
}

.image-frame:hover { box-shadow: var(--shadow-xl); }

.content-image {
  width: 100%;
  height: 340px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.image-frame:hover .content-image { transform: scale(1.02); }



.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.process-step {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  background: transparent;
  transition: all var(--transition-slow);
  position: relative;
}

.process-step:hover {
  background: var(--color-surface);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.step-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-border);
  line-height: 1;
  margin-bottom: var(--space-3);
  transition: color var(--transition-base);
}

.process-step:hover .step-number { color: var(--color-accent-light); }

.step-icon {
  width: 40px; height: 40px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1rem;
  margin-bottom: var(--space-4);
  transition: all var(--transition-base);
}

.process-step:hover .step-icon {
  background: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
}

.process-step h3 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.process-step p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}



.info-grid-section { padding: var(--space-20) 0; }

.info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
}

.info-block {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  background: transparent;
  transition: all var(--transition-slow);
}

.info-block:hover {
  background: var(--color-surface);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.info-block-icon {
  width: 52px; height: 52px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.3rem;
  margin-bottom: var(--space-5);
  transition: all var(--transition-base);
}

.info-block:hover .info-block-icon {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

.info-block h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.info-block p {
  font-size: 0.9rem;
  color: var(--color-text-mid);
  line-height: 1.65;
}



.swiper-section { padding: var(--space-20) 0; }

.blog-swiper {
  padding-bottom: var(--space-12);
  overflow: visible;
}

.swiper-slide { height: auto; }

.blog-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: transparent;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-slow);
}

.blog-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-lg);
  background: var(--color-surface);
  transform: translateY(-4px);
}

.blog-card-img {
  height: 220px;
  overflow: hidden;
}

.blog-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.blog-card:hover .blog-img { transform: scale(1.04); }

.blog-card-body {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: var(--space-3);
}

.blog-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-full);
  padding: 2px 10px;
  display: inline-block;
  width: fit-content;
}

.blog-card-body h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  line-height: 1.35;
}

.blog-card-body p {
  font-size: 0.875rem;
  color: var(--color-text-mid);
  line-height: 1.6;
  flex: 1;
}

.swiper-button-prev,
.swiper-button-next {
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  width: 44px; height: 44px;
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.swiper-button-prev::after,
.swiper-button-next::after { font-size: 0.9rem; }

.swiper-button-prev:hover,
.swiper-button-next:hover {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

.swiper-pagination-bullet { background: var(--color-border); }
.swiper-pagination-bullet-active { background: var(--color-accent); }



.cert-section { padding: var(--space-20) 0; }

.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-10);
}

.cert-badge {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  background: transparent;
  transition: all var(--transition-slow);
}

.cert-badge:hover {
  background: var(--color-surface);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.cert-icon {
  width: 56px; height: 56px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.4rem;
  margin: 0 auto var(--space-4);
  transition: all var(--transition-base);
}

.cert-badge:hover .cert-icon {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

.cert-badge h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.cert-badge p {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}



.cta-block {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  padding: var(--space-20) 0;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-10);
  max-width: 900px;
  margin: 0 auto;
}

.cta-text h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: #ffffff;
  margin-bottom: var(--space-4);
}

.cta-text p {
  color: rgba(255,255,255,0.8);
  font-size: 1rem;
  line-height: 1.6;
  max-width: 500px;
}

.cta-block .primary-action {
  color: #ffffff;
  border-color: rgba(255,255,255,0.5);
  white-space: nowrap;
  flex-shrink: 0;
}

.cta-block .primary-action:hover {
  background: rgba(255,255,255,0.15);
  border-color: #ffffff;
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}



.page-hero {
  padding: calc(var(--nav-height) + var(--space-16)) 0 var(--space-16);
  background: linear-gradient(155deg, #f0f6fc 0%, #e5eff8 100%);
}

.page-hero .section-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.page-hero-heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: var(--color-primary);
  line-height: 1.15;
  margin-bottom: var(--space-5);
}

.page-hero-desc {
  font-size: 1.05rem;
  color: var(--color-text-mid);
  line-height: 1.7;
}

.hero-page-img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-xl);
}

.page-hero-content.full-width { grid-column: 1 / -1; }
.short-hero .section-container { grid-template-columns: 1fr; }



.component-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.component-item {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: transparent;
  transition: all var(--transition-slow);
}

.component-item:hover {
  background: var(--color-surface);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.component-icon {
  width: 48px; height: 48px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: all var(--transition-base);
}

.component-item:hover .component-icon {
  background: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
}

.component-body h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.component-body p {
  font-size: 0.9rem;
  color: var(--color-text-mid);
  line-height: 1.65;
}



.callout-box {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-6);
  border: 1px solid var(--color-accent);
  border-left-width: 4px;
  border-radius: var(--radius-md);
  background: var(--color-accent-light);
  margin: var(--space-8) 0;
}

.callout-icon {
  color: var(--color-accent);
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.callout-text {
  font-size: 0.9rem;
  color: var(--color-text-mid);
  line-height: 1.65;
}

.callout-text strong { color: var(--color-primary); }



.formula-block {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: var(--space-8) 0;
}

.formula-title {
  background: var(--color-primary);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--space-3) var(--space-5);
}

.formula-body {
  padding: var(--space-6) var(--space-8);
  background: var(--color-bg-alt);
  font-family: 'Courier New', monospace;
  font-size: 1.3rem;
  color: var(--color-primary);
  font-weight: 600;
}

.formula-var { font-style: italic; }

.formula-legend {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-top: var(--space-4);
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--color-text-muted);
  font-weight: 400;
}



.webinar-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-10);
}

.webinar-item {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: transparent;
  transition: all var(--transition-slow);
}

.webinar-item:hover {
  background: var(--color-surface);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.webinar-meta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.webinar-num {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-border);
}

.webinar-status {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  border: 1px solid;
  white-space: nowrap;
}

.webinar-status.past { color: var(--color-text-muted); border-color: var(--color-border); }
.webinar-status.upcoming { color: var(--color-accent); border-color: var(--color-accent); background: var(--color-accent-light); }
.webinar-status.planned { color: var(--color-text-muted); border-color: var(--color-border-light); }

.webinar-body h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.webinar-body p {
  font-size: 0.875rem;
  color: var(--color-text-mid);
  line-height: 1.65;
  margin-bottom: var(--space-3);
}

.webinar-tags {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.webinar-tag {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 2px 10px;
}



.format-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.format-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  background: transparent;
  transition: all var(--transition-slow);
}

.format-card:hover {
  background: var(--color-surface);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.format-icon {
  width: 52px; height: 52px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.2rem;
  margin: 0 auto var(--space-4);
  transition: all var(--transition-base);
}

.format-card:hover .format-icon {
  background: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
}

.format-card h3 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.format-card p {
  font-size: 0.82rem;
  color: var(--color-text-mid);
  line-height: 1.6;
}



.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.photo-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: transparent;
  transition: all var(--transition-slow);
}

.photo-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.photo-frame {
  position: relative;
  overflow: hidden;
  height: 240px;
}

.photo-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.photo-card:hover .photo-img { transform: scale(1.05); }

.photo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26, 77, 122, 0.7) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: var(--space-4);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.photo-card:hover .photo-overlay { opacity: 1; }

.photo-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: #ffffff;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,0.4);
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.photo-caption {
  padding: var(--space-5);
}

.photo-caption h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.photo-caption p {
  font-size: 0.82rem;
  color: var(--color-text-mid);
  line-height: 1.6;
}

.center-action { text-align: center; margin-top: var(--space-8); }



.contact-milestones-strip {
  background: var(--color-primary);
  padding: var(--space-8) 0;
}

.milestones-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.milestone-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  color: rgba(255,255,255,0.9);
}

.milestone-icon {
  width: 44px; height: 44px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.milestone-text { display: flex; flex-direction: column; gap: 2px; }

.milestone-label {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.milestone-value {
  font-size: 0.9rem;
  font-weight: 600;
  color: #ffffff;
}

.contact-section { padding: var(--space-20) 0; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-12);
  align-items: start;
}

.form-intro {
  font-size: 0.9rem;
  color: var(--color-text-mid);
  margin-bottom: var(--space-8);
  line-height: 1.65;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-group { display: flex; flex-direction: column; gap: var(--space-2); }

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
}

.form-input,
.form-textarea {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-text);
  background: transparent;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  transition: all var(--transition-base);
  outline: none;
  min-height: 44px;
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--color-accent);
  background: var(--color-accent-light);
  box-shadow: 0 0 0 3px rgba(46, 156, 196, 0.12);
}

.form-textarea { resize: vertical; min-height: 140px; }

.privacy-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: 0.875rem;
  color: var(--color-text-mid);
  cursor: pointer;
  line-height: 1.5;
}

.privacy-label input[type="checkbox"] {
  width: 18px; height: 18px;
  flex-shrink: 0;
  margin-top: 1px;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.privacy-label a { color: var(--color-accent); }
.privacy-label a:hover { text-decoration: underline; }

.form-submit { align-self: flex-start; }

.contact-info-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  background: transparent;
  margin-bottom: var(--space-5);
}

.contact-info-card h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border-light);
}

.contact-detail {
  display: flex;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.contact-detail:last-child { margin-bottom: 0; }

.contact-detail-icon {
  width: 36px; height: 36px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.contact-detail strong {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
}

.contact-detail p {
  font-size: 0.9rem;
  color: var(--color-text-mid);
  line-height: 1.5;
}

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

.map-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}



.thanks-page { background: linear-gradient(135deg, #ddeef8 0%, #e8f5fb 50%, #f0f6fc 100%); }

.thanks-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--nav-height) + var(--space-16)) var(--space-6) var(--space-16);
  position: relative;
}

.thanks-bg-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 30% 40%, rgba(46, 156, 196, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.thanks-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-12) var(--space-10);
  text-align: center;
  max-width: 520px;
  width: 100%;
  box-shadow: var(--shadow-xl);
  position: relative;
  z-index: 1;
}

.thanks-icon {
  width: 72px; height: 72px;
  border: 1.5px solid var(--color-accent);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.8rem;
  margin: 0 auto var(--space-6);
}

.thanks-card h1 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.thanks-card p {
  font-size: 0.95rem;
  color: var(--color-text-mid);
  line-height: 1.65;
  margin-bottom: var(--space-4);
}

.thanks-note {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  font-style: italic;
  margin-bottom: var(--space-8);
}



.legal-hero {
  padding: calc(var(--nav-height) + var(--space-12)) 0 var(--space-12);
  background: linear-gradient(155deg, #f0f6fc 0%, #e5eff8 100%);
  border-bottom: 1px solid var(--color-border-light);
}

.legal-heading {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.legal-updated {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.legal-content {
  padding: var(--space-16) 0 var(--space-24);
}

.legal-content h2 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-primary);
  margin: var(--space-10) 0 var(--space-4);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border-light);
}

.legal-content h2:first-of-type { border-top: none; margin-top: var(--space-6); }

.legal-content p {
  font-size: 0.9rem;
  color: var(--color-text-mid);
  line-height: 1.75;
  margin-bottom: var(--space-4);
}

.legal-content a { color: var(--color-accent); }
.legal-content a:hover { text-decoration: underline; }

.legal-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-5) 0;
  font-size: 0.85rem;
}

.legal-table th,
.legal-table td {
  text-align: left;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  color: var(--color-text-mid);
  line-height: 1.5;
}

.legal-table th {
  background: var(--color-bg-alt);
  font-weight: 600;
  color: var(--color-primary);
  font-size: 0.8rem;
}

.legal-table tr:nth-child(even) td { background: rgba(238, 242, 247, 0.5); }

.legal-dl { margin: var(--space-5) 0; }

.legal-dl dt {
  font-weight: 600;
  color: var(--color-primary);
  font-size: 0.95rem;
  margin-top: var(--space-5);
  margin-bottom: var(--space-2);
}

.legal-dl dd {
  font-size: 0.875rem;
  color: var(--color-text-mid);
  line-height: 1.7;
  padding-left: var(--space-4);
  border-left: 2px solid var(--color-border);
}

code {
  font-family: 'Courier New', monospace;
  font-size: 0.85em;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1px 5px;
  color: var(--color-primary);
}

.cookies-table th, .cookies-table td { vertical-align: top; }



.site-footer { margin-top: auto; }

.footer-gradient {
  background: linear-gradient(145deg, #e8f2fb 0%, #ddeef8 50%, #d0e7f5 100%);
  border-top: 1px solid var(--color-border);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-16) var(--space-6) var(--space-10);
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--space-10);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

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

.footer-tagline {
  font-size: 0.875rem;
  color: var(--color-text-mid);
  line-height: 1.6;
  margin-bottom: var(--space-5);
}

.footer-address {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

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

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--color-text-mid);
  transition: color var(--transition-base);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

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

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding: var(--space-5) var(--space-6);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}



.cookie-consent {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -8px 32px rgba(26, 77, 122, 0.12);
  z-index: 2000;
  transform: translateY(100%);
  transition: transform var(--transition-slow);
}

.cookie-consent.visible { transform: translateY(0); }

.cookie-left {
  padding: var(--space-6);
  border-right: 1px solid var(--color-border-light);
}

.cookie-icon {
  color: var(--color-primary);
  font-size: 1.3rem;
  margin-bottom: var(--space-3);
}

.cookie-left h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.cookie-left p {
  font-size: 0.82rem;
  color: var(--color-text-mid);
  line-height: 1.6;
}

.cookie-left a { color: var(--color-accent); }
.cookie-left a:hover { text-decoration: underline; }

.cookie-right {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.cookie-toggles { display: flex; flex-direction: column; gap: var(--space-3); }

.cookie-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--color-text-mid);
  font-weight: 500;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 44px; height: 24px;
  flex-shrink: 0;
}

.toggle-switch input { opacity: 0; width: 0; height: 0; }

.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background var(--transition-base);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px; height: 18px;
  left: 3px; bottom: 3px;
  background: white;
  border-radius: 50%;
  transition: transform var(--transition-base);
}

.toggle-switch input:checked + .toggle-slider { background: var(--color-accent); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(20px); }
.toggle-switch.disabled .toggle-slider { cursor: not-allowed; opacity: 0.7; }

.cookie-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.cookie-btn-accept,
.cookie-btn-save,
.cookie-btn-reject {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  min-height: 36px;
}

.cookie-btn-accept {
  background: var(--color-primary);
  color: #ffffff;
  border: 1.5px solid var(--color-primary);
}

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

.cookie-btn-save {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.cookie-btn-save:hover { background: var(--color-primary-light); }

.cookie-btn-reject {
  background: transparent;
  color: var(--color-text-muted);
  border: 1.5px solid var(--color-border);
  font-weight: 400;
}

.cookie-btn-reject:hover { color: var(--color-text); border-color: var(--color-text-mid); }



@media (max-width: 1024px) {
  .hero-cards-row { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .cert-grid { grid-template-columns: repeat(2, 1fr); }
  .format-grid { grid-template-columns: repeat(2, 1fr); }
  .photo-grid { grid-template-columns: repeat(2, 1fr); }
  .milestones-row { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-form-col { order: 2; }
  .contact-info-col { order: 1; }
}

@media (max-width: 900px) {
  .two-col-layout,
  .two-col-layout.reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }
  .page-hero .section-container { grid-template-columns: 1fr; }
  .hero-page-img { height: 260px; }
  .footer-container { grid-template-columns: 1fr 1fr; }
  .brand-col { grid-column: 1 / -1; }
}



@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .hero-cards-row { grid-template-columns: 1fr; }
  .hero-heading { font-size: 2rem; }

  .info-grid { grid-template-columns: 1fr; }
  .cert-grid { grid-template-columns: 1fr; }
  .format-grid { grid-template-columns: 1fr; }
  .photo-grid { grid-template-columns: 1fr; }
  .milestones-row { grid-template-columns: 1fr; gap: var(--space-4); }
  .footer-container { grid-template-columns: 1fr; gap: var(--space-8); }

  .content-block { padding: var(--space-16) 0; }
  .visual-break { padding: var(--space-12) 0; }

  .cta-inner { flex-direction: column; text-align: center; }
  .cta-text h2 { font-size: 1.4rem; }

  .webinar-item { flex-direction: column; gap: var(--space-3); }

  .cookie-consent { grid-template-columns: 1fr; }
  .cookie-left { border-right: none; border-bottom: 1px solid var(--color-border-light); }
  .cookie-buttons { flex-direction: row; flex-wrap: wrap; }
  .cookie-btn-accept, .cookie-btn-save, .cookie-btn-reject { flex: 1; min-width: 120px; }

  .process-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
  .form-submit { align-self: stretch; text-align: center; justify-content: center; }
}

@media (max-width: 480px) {
  .section-container { padding: 0 var(--space-4); }
  .nav-container { padding: 0 var(--space-4); }
  .hero-section { padding: calc(var(--nav-height) + var(--space-10)) var(--space-4) var(--space-10); }
  .thanks-card { padding: var(--space-8) var(--space-5); }
  .cookie-buttons { flex-direction: column; }
}