/* =====================
   Redekunst Meister – TECH FUTURISTIC STYLE
   ===================== */

/* ====== FONT IMPORTS ====== */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;900&family=Open+Sans:wght@400;600&display=swap');

:root {
  --color-primary: #243B55;
  --color-secondary: #E3B23C;
  --color-accent: #F5F5F5;
  --color-bg-gradient: linear-gradient(135deg, #243B55 0%, #141E30 100%);
  --color-neon-blue: #00eaff;
  --color-neon-purple: #a259ff;
  --color-neon-pink: #ff4ecd;
  --color-dark: #181c24;
  --color-light: #F5F5F5;
  --color-card-bg: rgba(36,59,85,0.92);
  --color-card-glow: 0 0 24px 0 #00eaff44;
  --color-shadow: 0 4px 32px 0 #000a2a33;
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
  --radius: 18px;
  --radius-sm: 10px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --gap-section: 60px;
  --gap-card: 24px;
  --gap-content: 20px;
  --gap-feature: 15px;
  --header-height: 80px;
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  min-height: 100vh;
  background: var(--color-bg-gradient);
  color: var(--color-light);
  font-family: var(--font-body);
  margin: 0;
  padding: 0;
  line-height: 1.7;
  letter-spacing: 0.01em;
  overflow-x: hidden;
}

/* ====== GENERAL LAYOUT ====== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: var(--gap-content);
}

.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--gap-content);
  align-items: flex-start;
}

section {
  margin-bottom: var(--gap-section);
  padding: 40px 0 0 0;
}

.section {
  margin-bottom: var(--gap-section);
  padding: 40px 20px;
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
}

.card {
  background: var(--color-card-bg);
  border-radius: var(--radius);
  box-shadow: var(--color-card-glow), var(--color-shadow);
  margin-bottom: 20px;
  position: relative;
  padding: 32px 28px;
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.card:hover {
  box-shadow: 0 0 32px 0 var(--color-neon-blue), 0 8px 40px 0 #000a2a55;
  transform: translateY(-4px) scale(1.02);
}

.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-content);
  justify-content: space-between;
}

.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: var(--color-light) !important;
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  box-shadow: 0 0 16px 0 #00eaff22, 0 2px 12px 0 #000a2a22;
  margin-bottom: 20px;
  min-width: 260px;
  max-width: 420px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  box-shadow: 0 0 32px 0 var(--color-neon-blue), 0 8px 40px 0 #000a2a33;
  transform: translateY(-2px) scale(1.01);
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--gap-feature);
}

/* ====== HEADER & NAVIGATION ====== */
header {
  width: 100%;
  background: rgba(20,30,48,0.98);
  box-shadow: 0 2px 16px 0 #000a2a22;
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: 0;
}
header img {
  height: 48px;
  width: auto;
  margin-right: 24px;
}

.main-nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  align-items: center;
}
.main-nav a {
  color: var(--color-light);
  font-family: var(--font-display);
  font-weight: 700;
  text-decoration: none;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  position: relative;
  padding: 6px 0;
  transition: color var(--transition);
}
.main-nav a:after {
  content: '';
  display: block;
  height: 2px;
  width: 0;
  background: linear-gradient(90deg, var(--color-neon-blue), var(--color-neon-purple));
  transition: width var(--transition);
  border-radius: 2px;
  margin-top: 2px;
}
.main-nav a:hover,
.main-nav a:focus {
  color: var(--color-neon-blue);
}
.main-nav a:hover:after,
.main-nav a:focus:after {
  width: 100%;
}

.cta-btn {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.1rem;
  border-radius: var(--radius-sm);
  padding: 12px 32px;
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  box-shadow: 0 0 0 0 transparent;
  text-decoration: none;
  margin-left: 24px;
  display: inline-block;
  letter-spacing: 0.03em;
}
.cta-btn.primary {
  background: linear-gradient(90deg, var(--color-neon-blue) 0%, var(--color-neon-purple) 100%);
  color: var(--color-dark);
  box-shadow: 0 0 16px 0 var(--color-neon-blue);
}
.cta-btn.primary:hover, .cta-btn.primary:focus {
  background: linear-gradient(90deg, var(--color-neon-purple) 0%, var(--color-neon-blue) 100%);
  color: var(--color-light);
  box-shadow: 0 0 32px 0 var(--color-neon-blue), 0 8px 40px 0 #000a2a33;
  transform: translateY(-2px) scale(1.03);
}
.cta-btn.secondary {
  background: transparent;
  color: var(--color-neon-blue);
  border: 2px solid var(--color-neon-blue);
}
.cta-btn.secondary:hover, .cta-btn.secondary:focus {
  background: var(--color-neon-blue);
  color: var(--color-dark);
  box-shadow: 0 0 16px 0 var(--color-neon-blue);
}

/* ====== MOBILE NAVIGATION ====== */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-neon-blue);
  font-size: 2.2rem;
  cursor: pointer;
  margin-left: 16px;
  transition: color var(--transition), transform var(--transition);
  z-index: 120;
}
.mobile-menu-toggle:active {
  color: var(--color-neon-purple);
  transform: scale(1.1);
}

.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: linear-gradient(135deg, #181c24 70%, #00eaff22 100%);
  box-shadow: 0 0 64px 0 #00eaff33;
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 32px 24px 24px 24px;
  transform: translateX(-100vw);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(.7,0,.3,1), opacity 0.25s;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--color-neon-blue);
  font-size: 2rem;
  align-self: flex-end;
  margin-bottom: 24px;
  cursor: pointer;
  transition: color var(--transition), transform var(--transition);
}
.mobile-menu-close:active {
  color: var(--color-neon-purple);
  transform: scale(1.1);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
  margin-top: 16px;
}
.mobile-nav a {
  color: var(--color-light);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  text-decoration: none;
  padding: 12px 0;
  border-bottom: 1px solid #2a3b55;
  transition: color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-neon-blue);
}

/* ====== HERO & HEADINGS ====== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 900;
  margin: 0 0 10px 0;
  letter-spacing: 0.02em;
  color: var(--color-neon-blue);
  text-shadow: 0 2px 16px #00eaff33;
}
h1 {
  font-size: 2.6rem;
  line-height: 1.1;
  color: var(--color-neon-purple);
}
h2 {
  font-size: 2rem;
  color: var(--color-neon-blue);
}
h3 {
  font-size: 1.3rem;
  color: var(--color-secondary);
}

p, ul, ol, li, span {
  font-family: var(--font-body);
  color: var(--color-light);
  font-size: 1.08rem;
  margin: 0 0 10px 0;
}
strong {
  color: var(--color-secondary);
  font-weight: 700;
}

ul, ol {
  padding-left: 24px;
  margin-bottom: 16px;
}
li {
  margin-bottom: 8px;
}

/* ====== FEATURE & SERVICE GRIDS ====== */
.feature-grid, .services-overview, .team-grid, .photo-gallery, .before-after-gallery, .course-list, .testimonial-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
  margin-top: 20px;
  margin-bottom: 20px;
}
.feature-grid > div, .services-overview > div, .team-grid > div, .photo-gallery > div, .before-after-gallery > div, .course-list > div, .testimonial-grid > div {
  background: var(--color-card-bg);
  border-radius: var(--radius-sm);
  box-shadow: var(--color-card-glow), var(--color-shadow);
  padding: 24px 20px;
  min-width: 220px;
  flex: 1 1 260px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-grid > div:hover, .services-overview > div:hover, .team-grid > div:hover, .photo-gallery > div:hover, .before-after-gallery > div:hover, .course-list > div:hover {
  box-shadow: 0 0 32px 0 var(--color-neon-purple), 0 8px 40px 0 #000a2a33;
  transform: translateY(-2px) scale(1.01);
}

/* ====== TESTIMONIALS ====== */
.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
  margin-top: 20px;
}
.testimonial-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
  margin-top: 20px;
}
.star-rating {
  color: var(--color-secondary);
  font-size: 1.2rem;
  letter-spacing: 0.1em;
  margin-top: 8px;
}

/* ====== BLOG & FILTERS ====== */
.blog-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 10px;
}
.blog-list input[type="text"] {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-neon-blue);
  background: #181c24;
  color: var(--color-light);
  font-size: 1rem;
  margin-bottom: 10px;
  outline: none;
  transition: border-color var(--transition);
}
.blog-list input[type="text"]:focus {
  border-color: var(--color-neon-purple);
}
.categories-filter {
  display: flex;
  flex-direction: row;
  gap: 12px;
  align-items: center;
  margin-bottom: 10px;
}
.categories-filter a {
  color: var(--color-neon-blue);
  text-decoration: none;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
}
.categories-filter a:hover {
  background: var(--color-neon-blue);
  color: var(--color-dark);
}

/* ====== CONTACT INFO & MAP ====== */
.contact-info {
  background: rgba(36,59,85,0.85);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  margin-bottom: 20px;
  box-shadow: 0 0 12px 0 #00eaff22;
  color: var(--color-light);
  font-size: 1.05rem;
}
.map {
  background: #181c24;
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  color: var(--color-neon-blue);
  font-size: 1.05rem;
  margin-bottom: 20px;
  box-shadow: 0 0 12px 0 #00eaff22;
}

/* ====== FOOTER ====== */
footer {
  background: #181c24;
  padding: 32px 0 24px 0;
  box-shadow: 0 -2px 16px 0 #000a2a22;
}
footer .container {
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.footer-nav {
  display: flex;
  flex-direction: row;
  gap: 24px;
  margin-bottom: 10px;
}
.footer-nav a {
  color: var(--color-neon-blue);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: color var(--transition);
}
.footer-nav a:hover {
  color: var(--color-neon-purple);
}
footer p {
  color: var(--color-accent);
  font-size: 0.98rem;
  margin: 0;
}

/* ====== COOKIE CONSENT BANNER ====== */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 300;
  background: linear-gradient(90deg, #181c24 80%, #00eaff22 100%);
  color: var(--color-light);
  box-shadow: 0 -2px 32px 0 #00eaff33;
  padding: 24px 20px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 24px;
  justify-content: space-between;
  opacity: 1;
  transition: opacity 0.3s;
}
.cookie-banner.hide {
  opacity: 0;
  pointer-events: none;
}
.cookie-banner .cookie-text {
  flex: 1 1 0;
  font-size: 1.05rem;
  color: var(--color-light);
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
}
.cookie-btn {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  padding: 10px 22px;
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  margin: 0;
}
.cookie-btn.accept {
  background: linear-gradient(90deg, var(--color-neon-blue) 0%, var(--color-neon-purple) 100%);
  color: var(--color-dark);
  box-shadow: 0 0 8px 0 var(--color-neon-blue);
}
.cookie-btn.accept:hover {
  background: linear-gradient(90deg, var(--color-neon-purple) 0%, var(--color-neon-blue) 100%);
  color: var(--color-light);
}
.cookie-btn.reject {
  background: transparent;
  color: var(--color-neon-blue);
  border: 2px solid var(--color-neon-blue);
}
.cookie-btn.reject:hover {
  background: var(--color-neon-blue);
  color: var(--color-dark);
}
.cookie-btn.settings {
  background: transparent;
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
}
.cookie-btn.settings:hover {
  background: var(--color-secondary);
  color: var(--color-dark);
}

/* ====== COOKIE MODAL ====== */
.cookie-modal-overlay {
  position: fixed;
  z-index: 400;
  left: 0; top: 0; right: 0; bottom: 0;
  background: rgba(20,30,48,0.88);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: #181c24;
  border-radius: var(--radius);
  box-shadow: 0 0 32px 0 var(--color-neon-blue), 0 8px 40px 0 #000a2a33;
  padding: 36px 32px 28px 32px;
  min-width: 320px;
  max-width: 95vw;
  color: var(--color-light);
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
  animation: cookieModalIn 0.4s cubic-bezier(.7,0,.3,1);
}
@keyframes cookieModalIn {
  from { transform: translateY(60px) scale(0.95); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal h2 {
  color: var(--color-neon-blue);
  font-size: 1.5rem;
  margin-bottom: 10px;
}
.cookie-modal .cookie-category {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  margin-bottom: 10px;
}
.cookie-modal .cookie-category label {
  font-weight: 600;
  color: var(--color-light);
}
.cookie-modal .cookie-toggle {
  appearance: none;
  width: 38px;
  height: 22px;
  background: #222c3c;
  border-radius: 12px;
  position: relative;
  outline: none;
  cursor: pointer;
  transition: background var(--transition);
  border: 2px solid var(--color-neon-blue);
}
.cookie-modal .cookie-toggle:checked {
  background: linear-gradient(90deg, var(--color-neon-blue), var(--color-neon-purple));
}
.cookie-modal .cookie-toggle:before {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 16px;
  height: 16px;
  background: var(--color-light);
  border-radius: 50%;
  transition: transform var(--transition);
}
.cookie-modal .cookie-toggle:checked:before {
  transform: translateX(16px);
}
.cookie-modal .cookie-category.essential label {
  color: var(--color-secondary);
}
.cookie-modal .cookie-category.essential .cookie-toggle {
  opacity: 0.5;
  pointer-events: none;
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 18px;
}
.cookie-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  background: none;
  border: none;
  color: var(--color-neon-blue);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color var(--transition), transform var(--transition);
}
.cookie-modal-close:active {
  color: var(--color-neon-purple);
  transform: scale(1.1);
}

/* ====== MICRO-INTERACTIONS ====== */
a, button, .cta-btn, .cookie-btn, .mobile-menu-toggle, .mobile-menu-close, .cookie-modal-close {
  transition: color var(--transition), background var(--transition), box-shadow var(--transition), transform var(--transition);
}

/* ====== RESPONSIVE DESIGN ====== */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  .main-nav {
    gap: 18px;
  }
  .feature-grid > div, .services-overview > div, .team-grid > div, .photo-gallery > div, .before-after-gallery > div, .course-list > div, .testimonial-grid > div {
    min-width: 180px;
    flex: 1 1 180px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
  }
  .main-nav {
    gap: 10px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  header .container {
    flex-direction: row;
    align-items: center;
    gap: 0;
  }
  .main-nav {
    display: none;
  }
  .cta-btn {
    margin-left: 0;
    font-size: 1rem;
    padding: 10px 18px;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .feature-grid, .services-overview, .team-grid, .photo-gallery, .before-after-gallery, .course-list, .testimonial-grid {
    flex-direction: column;
    gap: 18px;
  }
  .feature-grid > div, .services-overview > div, .team-grid > div, .photo-gallery > div, .before-after-gallery > div, .course-list > div, .testimonial-grid > div {
    min-width: 0;
    width: 100%;
    flex: 1 1 100%;
  }
  .testimonial-slider, .testimonial-grid {
    flex-direction: column;
    gap: 18px;
  }
  .content-grid {
    flex-direction: column;
    gap: 16px;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    padding: 18px 10px;
  }
  .cookie-banner .cookie-actions {
    flex-direction: column;
    gap: 10px;
    width: 100%;
  }
  .cookie-modal {
    padding: 24px 10px 18px 10px;
    min-width: 0;
    width: 98vw;
  }
}
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  h1 {
    font-size: 2rem;
  }
  h2 {
    font-size: 1.3rem;
  }
  .container {
    padding: 0 6px;
  }
  .cta-btn {
    font-size: 0.98rem;
    padding: 8px 10px;
  }
}

/* ====== UTILITY CLASSES ====== */
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-2 { margin-top: 2px !important; }
.mb-2 { margin-bottom: 2px !important; }
.mt-4 { margin-top: 4px !important; }
.mb-4 { margin-bottom: 4px !important; }
.mt-8 { margin-top: 8px !important; }
.mb-8 { margin-bottom: 8px !important; }

/* ====== A11Y: FOCUS VISIBLE ====== */
a:focus, button:focus, .cta-btn:focus, .cookie-btn:focus, .mobile-menu-toggle:focus, .mobile-menu-close:focus, .cookie-modal-close:focus {
  outline: 2px solid var(--color-neon-blue);
  outline-offset: 2px;
}

/* ====== OVERRIDES FOR DARK TEXT ON LIGHT BG (TESTIMONIALS) ====== */
.testimonial-card, .testimonial-card p, .testimonial-card span {
  color: var(--color-primary) !important;
}

/* ====== PREVENT OVERLAPPING ====== */
section, .card, .testimonial-card, .feature-grid > div, .services-overview > div, .team-grid > div, .photo-gallery > div, .before-after-gallery > div, .course-list > div, .testimonial-grid > div {
  margin-bottom: 20px;
}

/* ====== END ====== */