/* keen-cloud-537.css — WebKurs Academy DE */

:root {
  --color-bg: #ffffff;
  --color-fg: #121212;
  --color-cream: #efece6;
  --color-cream-soft: #faefd5;
  --color-amber: #ecd7a8;
  --color-brown: #793600;
  --color-dark: #37383b;
  --color-dark-fg: #ffffff;
  --color-accent: #c8a24a;
  --color-border: rgba(18,18,18,0.12);
  --color-muted: #6b6565;
  --color-sub: #96a4b6;
  --font-heading: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Source Serif 4', 'Georgia', serif;
  --font-ui: 'Inter', 'Arial', sans-serif;
  --page-width: 1280px;
  --radius-none: 0px;
  --radius-pill: 999px;
  --radius-badge: 4rem;
  --shadow-soft: 0 10px 30px rgba(0,0,0,0.08);
  --shadow-card: 0 2px 12px rgba(0,0,0,0.06);
  --transition: 0.25s ease;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--color-fg);
  background: var(--color-bg);
  line-height: 1.7;
  letter-spacing: 0.02em;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ========================
   ANNOUNCEMENT BAR
======================== */
.announcement-bar {
  background: var(--color-dark);
  color: var(--color-dark-fg);
  text-align: center;
  padding: 10px 20px;
  font-family: var(--font-ui);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
}
.announcement-bar a {
  color: var(--color-amber);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ========================
   HEADER / NAV
======================== */
.site-header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-soft); }

.header-inner {
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-fg);
}
.site-logo svg { flex-shrink: 0; }

.site-nav { display: flex; align-items: center; gap: 32px; }
.site-nav a {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-fg);
  letter-spacing: 0.04em;
  transition: color var(--transition);
  position: relative;
}
.site-nav a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--transition);
}
.site-nav a:hover { color: var(--color-brown); }
.site-nav a:hover::after { width: 100%; }

.nav-cta {
  background: var(--color-fg);
  color: var(--color-bg) !important;
  padding: 10px 22px;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  border: 1px solid var(--color-fg);
  transition: background var(--transition), color var(--transition) !important;
}
.nav-cta:hover {
  background: var(--color-brown) !important;
  border-color: var(--color-brown) !important;
  color: #fff !important;
}
.nav-cta::after { display: none !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--color-fg);
  transition: var(--transition);
}

/* ========================
   MOBILE NAV
======================== */
.mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: 20px 24px;
  gap: 16px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 500;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 12px;
}

/* ========================
   BUTTONS
======================== */
.btn {
  display: inline-block;
  padding: 13px 30px;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  border-radius: var(--radius-none);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  border: 1px solid transparent;
  text-align: center;
}
.btn-primary {
  background: var(--color-fg);
  color: var(--color-bg);
  border-color: var(--color-fg);
}
.btn-primary:hover {
  background: var(--color-brown);
  border-color: var(--color-brown);
}
.btn-secondary {
  background: transparent;
  color: var(--color-fg);
  border-color: var(--color-fg);
}
.btn-secondary:hover {
  background: var(--color-fg);
  color: var(--color-bg);
}
.btn-cream {
  background: var(--color-cream);
  color: var(--color-fg);
  border-color: var(--color-cream);
  border-radius: var(--radius-pill);
  padding: 12px 28px;
}
.btn-cream:hover {
  background: var(--color-amber);
  border-color: var(--color-amber);
}

/* ========================
   HERO SECTION
======================== */
.hero {
  position: relative;
  background: var(--color-dark);
  min-height: 560px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  object-fit: cover;
  width: 100%;
  height: 100%;
  opacity: 0.4;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(55,56,59,0.85) 0%, rgba(121,54,0,0.4) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 80px 24px;
  color: #fff;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(200,162,74,0.25);
  border: 1px solid var(--color-accent);
  color: var(--color-amber);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
  text-transform: uppercase;
}
.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  max-width: 680px;
  margin-bottom: 20px;
}
.hero p {
  font-size: 1.1rem;
  line-height: 1.75;
  max-width: 560px;
  margin-bottom: 36px;
  opacity: 0.9;
  font-family: var(--font-ui);
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* trust pill */
.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  color: var(--color-fg);
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(0,0,0,0.08);
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 600;
  margin-top: 40px;
}
.trust-pill .stars { color: var(--color-accent); letter-spacing: -2px; }

/* ========================
   SECTIONS COMMON
======================== */
.section { padding: 72px 24px; }
.section-cream { background: var(--color-cream); }
.section-dark {
  background: var(--color-dark);
  color: var(--color-dark-fg);
}

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

.section-label {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.7rem, 3.5vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.section-sub {
  font-family: var(--font-ui);
  font-size: 1rem;
  color: var(--color-muted);
  max-width: 600px;
  line-height: 1.7;
  margin-bottom: 48px;
}

/* ========================
   KURSE / COURSES GRID
======================== */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.course-card {
  background: var(--color-cream);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition);
}
.course-card:hover { transform: translateY(-4px); }
.course-card-img {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.course-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.course-card:hover .course-card-img img { transform: scale(1.04); }
.course-card-body {
  padding: 24px;
}
.course-card-tag {
  display: inline-block;
  background: var(--color-amber);
  color: var(--color-brown);
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--radius-badge);
  margin-bottom: 10px;
}
.course-card-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.3;
}
.course-card-desc {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}
.course-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}
.course-card-price {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-brown);
}
.course-card-price-old {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: var(--color-muted);
  text-decoration: line-through;
}

/* ========================
   ICON TRUST BARS
======================== */
.trust-bars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.trust-bar-item i {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: 14px;
}
.trust-bar-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.trust-bar-sub {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  color: var(--color-sub);
  line-height: 1.5;
}

/* ========================
   IMAGE + TEXT SPLIT
======================== */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
  min-height: 480px;
}
.split-section.reverse { direction: rtl; }
.split-section.reverse > * { direction: ltr; }
.split-img {
  overflow: hidden;
  position: relative;
}
.split-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.split-content {
  background: var(--color-cream);
  padding: 72px 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.section-dark .split-content { background: var(--color-dark); }

/* ========================
   PRICING
======================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pricing-card {
  border: 1px solid var(--color-border);
  padding: 40px 32px;
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}
.pricing-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
}
.pricing-card.featured {
  background: var(--color-dark);
  color: var(--color-dark-fg);
  border-color: var(--color-dark);
}
.pricing-badge {
  position: absolute;
  top: -1px;
  right: 24px;
  background: var(--color-accent);
  color: var(--color-fg);
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 0 0 var(--radius-badge) var(--radius-badge);
}
.pricing-name {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 12px;
}
.pricing-card.featured .pricing-name { color: var(--color-amber); }
.pricing-price {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 4px;
}
.pricing-period {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  color: var(--color-muted);
  margin-bottom: 28px;
}
.pricing-card.featured .pricing-period { color: rgba(255,255,255,0.6); }
.pricing-features {
  list-style: none;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-ui);
  font-size: 0.875rem;
}
.pricing-features li i {
  color: var(--color-accent);
  width: 16px;
  flex-shrink: 0;
}

/* ========================
   REVIEWS
======================== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.review-card {
  background: var(--color-cream);
  padding: 32px;
}
.review-stars { color: var(--color-accent); font-size: 0.9rem; margin-bottom: 14px; letter-spacing: -1px; }
.review-text {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}
.review-author {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-muted);
}
.review-role {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  color: var(--color-sub);
  margin-top: 2px;
}

/* ========================
   CONTACT FORM
======================== */
.contact-section {
  background: var(--color-cream);
}
.contact-inner {
  max-width: 760px;
  margin: 0 auto;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
}
.form-group input,
.form-group textarea,
.form-group select {
  padding: 13px 16px;
  border: 1px solid rgba(18,18,18,0.3);
  border-radius: var(--radius-none);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--color-fg);
  background: var(--color-bg);
  outline: none;
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--color-accent);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* ========================
   FOOTER
======================== */
.site-footer {
  background: var(--color-dark);
  color: var(--color-dark-fg);
  padding: 60px 24px 32px;
}
.footer-inner {
  max-width: var(--page-width);
  margin: 0 auto;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand .site-logo { color: #fff; margin-bottom: 16px; }
.footer-brand p {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  margin-bottom: 20px;
}
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  transition: color var(--transition), border-color var(--transition);
}
.footer-social a:hover { color: var(--color-accent); border-color: var(--color-accent); }
.footer-col h4 {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--color-accent); }
.footer-contact {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-contact a { color: rgba(255,255,255,0.7); }
.footer-contact a:hover { color: var(--color-accent); }
.footer-contact i { color: var(--color-accent); margin-right: 8px; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copy {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}
.footer-legal { display: flex; gap: 20px; }
.footer-legal a {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  transition: color var(--transition);
}
.footer-legal a:hover { color: rgba(255,255,255,0.8); }

/* ========================
   COOKIES GDPR
======================== */
.cookie-bar {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 48px);
  max-width: 900px;
  background: var(--color-dark);
  color: var(--color-dark-fg);
  padding: 20px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.25);
  z-index: 9999;
  flex-wrap: wrap;
  border: 1px solid rgba(255,255,255,0.1);
}
.cookie-bar p {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.6;
  flex: 1;
  min-width: 200px;
}
.cookie-bar p a { color: var(--color-amber); text-decoration: underline; }
.cookie-btns { display: flex; gap: 10px; flex-shrink: 0; flex-wrap: wrap; }
.cookie-accept {
  background: var(--color-accent);
  color: var(--color-fg);
  border: none;
  padding: 10px 22px;
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  border-radius: var(--radius-none);
  letter-spacing: 0.06em;
  transition: background var(--transition);
}
.cookie-accept:hover { background: var(--color-amber); }
.cookie-decline {
  background: transparent;
  color: rgba(255,255,255,0.6);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 10px 18px;
  font-family: var(--font-ui);
  font-size: 0.82rem;
  cursor: pointer;
  border-radius: var(--radius-none);
  transition: color var(--transition), border-color var(--transition);
}
.cookie-decline:hover { color: #fff; border-color: rgba(255,255,255,0.5); }

/* ========================
   FAQ
======================== */
.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-fg);
  transition: color var(--transition);
}
.faq-question:hover { color: var(--color-brown); }
.faq-question i { color: var(--color-accent); flex-shrink: 0; transition: transform var(--transition); }
.faq-item.open .faq-question i { transform: rotate(45deg); }
.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s ease;
}
.faq-answer-inner {
  padding: 0 0 24px;
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.75;
}
.faq-item.open .faq-answer { max-height: 400px; }

/* ========================
   PAGE HERO (inner pages)
======================== */
.page-hero {
  background: var(--color-dark);
  padding: 80px 24px 64px;
  text-align: center;
  color: #fff;
}
.page-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 16px;
}
.page-hero p {
  font-family: var(--font-ui);
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ========================
   CONTENT PAGE
======================== */
.content-section {
  max-width: 860px;
  margin: 0 auto;
  padding: 72px 24px;
}
.content-section h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 40px;
  margin-bottom: 12px;
}
.content-section h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  margin-top: 28px;
  margin-bottom: 8px;
}
.content-section p {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}
.content-section ul {
  list-style: disc;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}
.content-section ul li {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.7;
}

/* ========================
   WEBINAR / SCHEDULE TABLE
======================== */
.schedule-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-ui);
  font-size: 0.875rem;
}
.schedule-table th {
  background: var(--color-dark);
  color: var(--color-dark-fg);
  padding: 14px 20px;
  text-align: left;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.schedule-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-muted);
}
.schedule-table tr:nth-child(even) td { background: var(--color-cream); }

/* ========================
   MAP / CONTACT PAGE
======================== */
.map-embed {
  width: 100%;
  aspect-ratio: 16/5;
  border: none;
  filter: grayscale(20%);
}
.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}
.contact-info-card {
  background: var(--color-cream);
  padding: 32px;
  text-align: center;
}
.contact-info-card i {
  font-size: 1.8rem;
  color: var(--color-accent);
  margin-bottom: 14px;
}
.contact-info-card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.contact-info-card p, .contact-info-card a {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.6;
}

/* ========================
   ANIMATIONS
======================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-up {
  animation: fadeInUp 0.55s ease both;
}
.animate-up:nth-child(2) { animation-delay: 0.1s; }
.animate-up:nth-child(3) { animation-delay: 0.2s; }
.animate-up:nth-child(4) { animation-delay: 0.3s; }

/* ========================
   RESPONSIVE
======================== */
@media (max-width: 1024px) {
  .courses-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-bars { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .contact-info-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .site-nav { display: none; }
  .hamburger { display: flex; }
  .courses-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .trust-bars { grid-template-columns: 1fr 1fr; }
  .split-section { grid-template-columns: 1fr; }
  .split-section.reverse { direction: ltr; }
  .split-content { padding: 48px 28px; }
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .form-grid { grid-template-columns: 1fr; }
  .contact-info-grid { grid-template-columns: 1fr; }
  .hero-content { padding: 60px 20px; }
  .section { padding: 52px 20px; }
  .cookie-bar { bottom: 0; border-radius: 0; left: 0; transform: none; width: 100%; }
}
@media (max-width: 480px) {
  .trust-bars { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; text-align: center; }
}