/* =========================
   CSS RESET & NORMALIZE
   ========================= */
html,body,div,span,applet,object,iframe,
h1,h2,h3,h4,h5,h6,p,blockquote,pre,
a,abbr,acronym,address,big,cite,code,
del,dfn,em,img,ins,kbd,q,s,samp,
small,strike,strong,sub,sup,tt,var,
b,u,i,center,
dl,dt,dd,ol,ul,li,
fieldset,form,label,legend,
table,caption,tbody,tfoot,thead,tr,th,td,
article,aside,canvas,details,embed, 
figure,figcaption,footer,header,hgroup, 
menu,nav,output,ruby,section,summary,
time,mark,audio,video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
article,aside,details,figcaption,figure,
footer,header,hgroup,menu,nav,section {
  display: block;
}
body {
  line-height: 1.6;
  background: #F6F8FA;
  color: #2D3339;
  font-family: 'Open Sans', Arial, sans-serif;
  min-height: 100vh;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
ul, ol {
  list-style-position: outside;
}
a {
  text-decoration: none;
  color: inherit;
}
img,svg {
  max-width: 100%;
  display: block;
}
button,input,select,textarea {
  font-family: inherit;
  font-size: inherit;
}

/* ===============================
   VINTAGE RETRO – BRAND VARIABLES
   =============================== */
:root {
  --primary: #20416A;
  --secondary: #4CB37B;
  --accent: #F6F8FA;
  --neutral: #FFF8E7;
  --brown: #AF7A4A;
  --red-vintage: #D4645C;
  --retro-yellow: #FFE299;
  --retro-green: #B7C89B;
  --retro-grey: #6A6F79;
  --text-dark: #342B22;
  --text-light: #fff;
  --font-display: 'Montserrat', 'Arial Black', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
  --radius: 15px;
  --shadow-lg: 0 6px 28px rgba(47,26,5,.09), 0 3px 14px rgba(175,122,74,.09);
  --shadow: 0 2px 8px rgba(80,52,30,.12);
  --shadow-sm: 0 1px 3px rgba(83,40,13,0.09);
  --pattern-color: #E6D1A7;
}

/* =====================
   BODY & TYPOGRAPHY
   ===================== */
body {
  background-color: var(--accent);
  color: var(--text-dark);
  font-size: 16px;
  font-family: var(--font-body);
  letter-spacing: 0.01em;
}
h1, .h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.5rem;
  letter-spacing: 0.03em;
  color: var(--primary);
  margin-bottom: 20px;
}
h2, .h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
}
h3, .h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--brown);
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}
h4,h5,h6 {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--primary);
}
p,ul,ol {
  font-size: 1.1rem;
  margin-bottom: 18px;
  color: var(--text-dark);
}
strong, b {
  color: var(--primary);
}
small {
  font-size: 0.95em;
  color: var(--retro-grey);
}
.subline {
  color: var(--brown);
  font-size: 1.25rem;
  font-family: var(--font-display);
  margin-bottom: 24px;
  font-weight: 500;
}

/* =====================
   HEADER & NAVIGATION
   ===================== */
header {
  position: relative;
  background: var(--neutral);
  border-bottom: 2px dashed var(--pattern-color);
  min-height: 70px;
  width: 100%;
  z-index: 10;
  padding: 0 0 0 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  color: var(--secondary);
  padding: 24px 32px 24px 16px;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-left: 8px;
}
.main-nav a {
  font-family: var(--font-display);
  color: var(--primary);
  font-size: 1.05rem;
  font-weight: 600;
  padding: 4px 10px;
  position: relative;
  transition: color 0.17s;
}
.main-nav a:hover,.main-nav a:focus {
  color: var(--brown);
  text-decoration: underline wavy var(--brown) 2px;
  outline: none;
}
header .cta.primary {
  margin-left: 32px;
  margin-right: 20px;
}
.mobile-menu-toggle {
  background: var(--retro-yellow);
  border: 2px solid var(--primary);
  color: var(--primary);
  font-size: 2rem;
  border-radius: 9px;
  padding: 8px 18px;
  margin-right: 14px;
  cursor: pointer;
  display: none;
  transition: background 0.2s, box-shadow 0.2s;
  box-shadow: var(--shadow-sm);
}
.mobile-menu-toggle:hover,.mobile-menu-toggle:focus {
  background: var(--secondary);
  color: #fff;
  outline: none;
}

/* ===============
   MOBILE MENU
   =============== */
.mobile-menu {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: fixed;
  z-index: 1100;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  background: var(--neutral);
  box-shadow: 0 10px 24px rgba(47,26,5,0.15);
  padding: 26px 30px 0 30px;
  transform: translateX(-105vw);
  transition: transform 0.35s cubic-bezier(0.65,0,0.35,1);
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  align-self: flex-end;
  background: var(--red-vintage);
  color: var(--text-light);
  border: none;
  font-size: 2rem;
  border-radius: 50%;
  width: 40px; height: 40px;
  margin-bottom: 18px;
  cursor: pointer;
  transition: background 0.18s;
  box-shadow: var(--shadow-sm);
}
.mobile-menu-close:hover,.mobile-menu-close:focus {
  background: var(--primary);
}
.mobile-nav {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-top: 20px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--primary);
  padding: 10px 6px;
  border-radius: 6px;
  transition: background 0.18s, color 0.18s;
}
.mobile-nav a:hover,.mobile-nav a:focus {
  background: var(--retro-yellow);
  color: var(--brown);
}

@media (max-width: 1024px) {
  .main-nav {
    gap: 16px;
  }
  header .cta.primary {
    margin-left: 10px;
    margin-right: 8px;
  }
}

@media (max-width: 820px) {
  .main-nav {
    gap: 10px;
  }
}

@media (max-width: 900px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  header .cta.primary {
    margin-left: 1px;
  }
}

/* ===============
   GENERIC BUTTONS
   =============== */
.cta {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  border-radius: 30px;
  padding: 10px 36px;
  margin: 0 2px;
  border: none;
  transition: background 0.16s, box-shadow 0.16s, color 0.16s, transform 0.13s;
  cursor: pointer;
  box-shadow: var(--shadow);
  text-align: center;
  letter-spacing: 0.025em;
  outline: none;
}
.cta.primary {
  background: var(--secondary);
  color: var(--text-light);
  border: 2px solid var(--primary);
}
.cta.primary:hover, .cta.primary:focus {
  background: var(--primary);
  border-color: var(--brown);
  color: #fff;
  transform: translateY(-2px) scale(1.02);
}
.cta.secondary {
  background: var(--accent);
  color: var(--primary);
  border: 2px solid var(--primary);
}
.cta.secondary:hover, .cta.secondary:focus {
  background: var(--retro-yellow);
  color: var(--brown);
  transform: translateY(-2px) scale(1.03);
}

button[disabled],.cta[disabled] {
  background: #e3e3e3 !important;
  color: #b0b0b0 !important;
  border-color: #e3e3e3 !important;
  cursor: not-allowed;
  opacity: 0.7;
}

/* ============== 
   HERO SECTION
   ============== */
.hero {
  margin-bottom: 60px;
  padding: 40px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: repeating-linear-gradient(135deg, var(--retro-yellow), var(--retro-yellow) 24px, var(--neutral) 24px, var(--neutral) 48px);
  border-bottom: 3px dashed var(--pattern-color);
  border-radius: var(--radius) var(--radius) 0 0;
}
.hero h1 {
  font-size: 2.8rem;
  color: var(--primary);
  text-shadow: 2px 2px 0 var(--retro-yellow), 0 2px 2px rgba(0,0,0,0.06);
  letter-spacing: 0.07em;
  margin-bottom: 16px;
}
.hero .subline {
  margin-bottom: 26px;
}

/* ============== 
   SECTION/CONTAINER SPACING
   ============== */
.section, .features, .services, .pricing, .testimonials, .cta, .about, .team, .history, .course-overview, .contact, .info, .legal, .success {
  margin-bottom: 60px;
  padding: 40px 20px;
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  border-radius: var(--radius);
  background: var(--neutral);
  box-shadow: var(--shadow);
  padding: 32px 28px 28px;
  min-width: 270px;
  flex: 1 1 310px;
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card, .testimonial-slider blockquote {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px 26px 22px 34px;
  background: var(--retro-yellow);
  border-left: 8px solid var(--secondary);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-family: var(--font-display);
  font-size: 1.2rem;
  position: relative;
  margin-bottom: 34px;
  color: var(--primary);
}
.testimonial-card footer, .testimonial-slider blockquote footer {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--brown);
  margin-top: 12px;
}
.testimonial-slider
  { display: flex; flex-wrap: wrap; gap: 30px; }

.feature-item,.feature-grid>div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: var(--retro-green);
  border-radius: var(--radius);
  padding: 23px 26px 16px;
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--pattern-color);
  flex: 1 1 240px;
  min-width: 210px;
  margin-bottom: 20px;
}
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 26px;
}

/* ============
   SERVICES
   ============ */
.service-list, .course-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 30px;
}
.service-list li, .course-list li {
  background: var(--neutral);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--pattern-color);
  flex: 1 1 260px;
  min-width: 220px;
  padding: 26px 20px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-family: var(--font-body);
}
.service-list li h3, .course-list li h3 {
  color: var(--brown);
}
.service-list li span, .course-list li span {
  font-size: 1.1rem;
  font-family: var(--font-display);
  color: var(--primary);
  margin-bottom: 5px;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  font-family: var(--font-display);
  color: var(--brown);
}
.filters button[disabled] {
  background: var(--retro-grey);
  color: #fff;
  border-radius: 7px;
  padding: 5px 14px;
}

/* ============== 
   ABOUT & TEAM
   =============== */
.team-members {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 20px;
}
.team-members>div {
  background: var(--retro-yellow);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border-left: 6px solid var(--secondary);
  padding: 26px 22px 16px;
  flex: 1 1 260px;
  min-width: 210px;
  margin-bottom: 20px;
}
.timeline {
  border-left: 4px dashed var(--pattern-color);
  margin: 30px 0 0 8px;
  padding-left: 22px;
}
.timeline li {
  margin-bottom: 14px;
  font-family: var(--font-display);
  font-size: 1.1rem;
}

/* ============== 
   CONTACT & MAP
   =============== */
.contact-details {
  margin: 30px 0 26px 0;
  font-family: var(--font-body);
  font-size: 1.12rem;
  background: var(--neutral);
  border-radius: var(--radius);
  padding: 18px;
  border: 1px solid var(--pattern-color);
  box-shadow: var(--shadow-sm);
}
.address-map {
  background: var(--retro-yellow);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin: 0 0 30px 0;
  overflow: hidden;
  max-width: 100vw;
  width: 300px;
}
.social-links {
  display: flex;
  align-items: center;
  gap: 18px;
}
.social-links svg {
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
  background: #fff;
  padding: 2px;
}

/* ==========
   CASE STUDIES
   =========== */
.case-studies ul {
  margin-top: 10px;
  padding-left: 18px;
}
.case-studies li {
  background: var(--neutral);
  border-left: 5px solid var(--brown);
  border-radius: 9px;
  margin-bottom: 20px;
  padding: 13px 18px 13px 20px;
  font-family: var(--font-body);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.client-logos {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
  font-family: var(--font-display);
  font-size: 1rem;
}

/* ===================
   LEGAL PAGES & NEWSLETTER
   ================== */
.legal {
  background: var(--neutral);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--pattern-color);
}
.newsletter {
  margin-top: 30px;
  padding-bottom: 16px;
}
.newsletter form {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  flex-wrap: wrap;
}
.newsletter label {
  font-family: var(--font-body);
  color: var(--retro-grey);
}
.newsletter input[type=email] {
  border: 2px solid var(--secondary);
  border-radius: 6px;
  outline: none;
  padding: 7px 12px;
  font-size: 1rem;
  width: 190px;
  transition: border 0.14s;
  margin-right: 8px;
}
.newsletter button {
  background: var(--secondary);
  color: #fff;
  border: none;
  border-radius: 30px;
  padding: 7px 25px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  transition: background 0.14s;
}
.newsletter button:hover, .newsletter button:focus {
  background: var(--primary);
  color: #fff;
  outline: none;
}

/* ===============
   FOOTER
   =============== */
footer {
  background: repeating-linear-gradient(135deg, var(--neutral), var(--neutral) 25px, var(--accent) 25px, var(--accent) 50px);
  border-top: 2px dashed var(--pattern-color);
  padding: 36px 22px 24px 22px;
  margin-top: 80px;
  font-size: 1rem;
}
.footer-nav, .footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  justify-content: center;
  margin-bottom: 15px;
}
.footer-nav a, .footer-legal a {
  color: var(--primary);
  font-family: var(--font-display);
  font-size: 1rem;
  transition: color 0.16s;
  padding: 2px 7px;
}
.footer-nav a:hover, .footer-legal a:hover, .footer-nav a:focus, .footer-legal a:focus {
  color: var(--brown);
  outline: none;
  text-decoration: underline wavy var(--brown) 1.5px;
}
.impressum {
  font-size: 0.96rem;
  color: var(--retro-grey);
  margin: 10px 0 0 0;
  text-align: center;
}

/* =====================
   COOKIE BANNER & MODAL
   ====================== */
.cookie-banner {
  position: fixed;
  z-index: 2000;
  left: 0;
  bottom: 0;
  width: 100vw;
  background: var(--neutral);
  color: var(--primary);
  border-top: 3px dashed var(--pattern-color);
  box-shadow: 0 -2px 10px rgba(100,65,30,0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 26px 8vw 20px 8vw;
  animation: slideUpBanner 0.42s cubic-bezier(0.4,0,0.2,1);
}
.cookie-banner p {
  font-size: 1.03rem;
  margin-bottom: 16px;
  color: var(--primary);
  text-align: center;
}
.cookie-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: center;
}
.cookie-buttons .cookie-accept {
  background: var(--secondary);
  color: #fff;
  border: 2px solid var(--primary);
}
.cookie-buttons .cookie-accept:hover, .cookie-buttons .cookie-accept:focus {
  background: var(--primary);
  color: #fff;
}
.cookie-buttons .cookie-reject {
  background: var(--red-vintage);
  color: #fff;
  border: 2px solid var(--red-vintage);
}
.cookie-buttons .cookie-reject:hover, .cookie-buttons .cookie-reject:focus {
  background: var(--primary);
  color: #fff;
}
.cookie-buttons .cookie-settings {
  background: var(--retro-yellow);
  color: var(--primary);
  border: 2px solid var(--primary);
}
.cookie-buttons .cookie-settings:hover, .cookie-buttons .cookie-settings:focus {
  background: var(--brown);
  color: #fff;
}

@keyframes slideUpBanner {
  from { transform: translateY(100%); opacity: 0.1; }
  to   { transform: translateY(0); opacity: 1; }
}

/* COOKIE SETTINGS MODAL */
.cookie-modal-overlay {
  position: fixed;
  z-index: 3000;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(32,65,106, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.22s;
}
.cookie-modal {
  background: var(--neutral);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  border: 3px dashed var(--secondary);
  max-width: 95vw;
  width: 420px;
  padding: 36px 32px 28px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 17px;
  position: relative;
  animation: popInModal 0.24s;
}
.cookie-modal h2 {
  font-size: 1.33rem;
  color: var(--primary);
  margin-bottom: 5px;
}
.cookie-modal .close-settings {
  position: absolute;
  top: 13px;
  right: 19px;
  background: var(--red-vintage);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 36px; height: 36px;
  font-size: 1.33rem;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: background 0.19s;
}
.cookie-modal .close-settings:hover, .cookie-modal .close-settings:focus {
  background: var(--primary);
  color: #fff;
}
.cookie-categories {
  display: flex;
  flex-direction: column;
  gap: 15px;
  width: 100%;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 17px;
  background: var(--retro-yellow);
  color: var(--primary);
  border-radius: 8px;
  padding: 12px 10px 10px 16px;
  font-size: 1rem;
}
.cookie-category label {
  flex: 1;
}
.cookie-category input[type=checkbox] {
  width: 20px; height: 20px;
  accent-color: var(--secondary);
  cursor: pointer;
}
.cookie-category .essential { font-weight: 700; color: var(--primary); }
@keyframes fadeIn {
  from { opacity: 0.2; }
  to   { opacity: 1; }
}
@keyframes popInModal {
  from { transform: scale(0.88); opacity: 0.2; }
  to   { transform: scale(1); opacity: 1; }
}

/* ===============
   MICRO-EFFECTS
   =============== */
.card, .feature-item, .feature-grid>div, .newsletter input[type=email], .service-list li,.course-list li, .team-members>div {
  transition: box-shadow 0.18s, transform 0.14s;
}
.card:hover, .feature-item:hover, .feature-grid>div:hover, .testimonial-card:hover, .team-members>div:hover, .service-list li:hover, .course-list li:hover {
  box-shadow: 0 6px 14px 0 rgba(80,52,30,0.12);
  transform: translateY(-4px) scale(1.02);
}

.cta, .cookie-buttons button {
  transition: box-shadow 0.16s, background 0.16s, color 0.13s, transform 0.13s;
}

ul li {
  padding-left: 0;
  margin-bottom: 10px;
}

blockquote {
  quotes: "\201C" "\201D" "\2018" "\2019";
  margin-bottom: 34px;
}
blockquote:before {
  content: open-quote;
  font-size: 2.2rem;
  color: var(--secondary);
  font-family: var(--font-display);
  line-height: 1;
  margin-right: 7px;
  vertical-align: -8px;
}
blockquote footer {
  font-size: 1rem;
  margin-top: 15px;
  color: var(--brown);
  font-family: var(--font-body);
}

/* ==================
   RESPONSIVE DESIGN
   ================== */
@media (max-width: 1240px) {
  .feature-grid, .service-list, .course-list, .team-members, .content-grid {
    gap: 14px !important;
  }
}
@media (max-width: 900px) {
  .feature-grid, .service-list, .course-list, .team-members, .content-grid {
    flex-direction: column !important;
    gap: 18px !important;
  }
  header .cta.primary { margin-right: 4px; }
  .brand { padding: 22px 16px 16px 10px; font-size: 1.5rem; }
}
@media (max-width: 768px) {
  .hero h1 { font-size: 1.85rem; }
  .section, .features, .services, .pricing, .testimonials, .cta, .about, .team, .history, .course-overview, .contact, .info, .legal, .success {
    padding: 32px 8px;
    margin-bottom: 38px;
  }
  .card-container, .card-grid, .content-grid, .feature-grid, .service-list, .course-list, .team-members {
    flex-direction: column !important;
    gap: 16px !important;
  }
  .card, .feature-item, .feature-grid>div, .service-list li, .team-members>div, .course-list li {
    min-width: 0;
    width: 100%;
    padding: 20px 12px;
  }
  .text-image-section {
    flex-direction: column !important;
    gap: 18px !important;
  }
  .testimonials .testimonial-slider {
    flex-direction: column !important;
    gap: 12px !important;
  }
  .newsletter form { flex-direction: column; align-items: stretch; gap: 8px; }
  .address-map { margin: 0 auto 26px auto; width: 100%; max-width: 96vw; }
}
@media (max-width: 520px) {
  .hero, .section, .features, .services, .pricing, .testimonials, .cta, .about, .team, .history, .course-overview, .contact, .info, .legal, .success {
    padding: 17px 2vw;
    margin-bottom: 22px;
  }
  header { flex-direction: column; gap:2px; }
  .brand { padding: 13px 4px 12px 2px; font-size: 1.07rem; }
}
@media (max-width: 440px) {
  .cookie-modal { width: 99vw; padding: 15px 5vw 14px; }
}

/* ===============
   PRINT STYLES
   =============== */
@media print {
  nav, .cta, .cookie-banner, .mobile-menu, .mobile-menu-toggle, .newsletter, footer { display: none !important; }
  .section, .features, .services, .testimonials, .about, .team, .contact, .legal { margin-bottom: 22px; padding: 8px 0; }
}