/* ===============================
   SprechKraft Akademie - style.css
   Tech Futuristic Theme
   =============================== */

/* ====== 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: #233663;
  --color-secondary: #D9E6F2;
  --color-accent: #F29D35;
  --color-bg-gradient: linear-gradient(135deg, #1a223a 0%, #233663 60%, #2d3a5c 100%);
  --color-bg-gradient-light: linear-gradient(135deg, #D9E6F2 0%, #f6fafd 100%);
  --color-neon: #00ffe7;
  --color-neon-pink: #ff3cac;
  --color-text: #eaf1fa;
  --color-text-dark: #1a223a;
  --color-card-bg: rgba(35,54,99,0.92);
  --color-card-bg-light: #fff;
  --color-shadow: 0 4px 32px 0 rgba(0,0,0,0.18);
  --radius: 18px;
  --radius-sm: 10px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
  --header-height: 72px;
  --z-mobile-menu: 1000;
  --z-cookie-banner: 2000;
}

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-text);
  font-family: var(--font-body);
  margin: 0;
  padding: 0;
  line-height: 1.7;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  background-attachment: fixed;
}

/* ====== LAYOUT CONTAINERS ====== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  border-radius: var(--radius);
  background: rgba(35,54,99,0.10);
  box-shadow: var(--color-shadow);
}

/* ====== TYPOGRAPHY ====== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-neon);
  margin: 0 0 12px 0;
  letter-spacing: 0.01em;
  font-weight: 900;
  text-shadow: 0 0 8px rgba(0,255,231,0.18);
}
h1 {
  font-size: 2.6rem;
  line-height: 1.1;
}
h2 {
  font-size: 2rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-accent);
  text-shadow: 0 0 6px rgba(242,157,53,0.18);
}
h4, h5, h6 {
  font-size: 1.1rem;
  font-weight: 700;
}
p, ul, ol, li, span, a, table, th, td {
  font-family: var(--font-body);
  color: var(--color-text);
  font-size: 1rem;
}
strong {
  color: var(--color-accent);
  font-weight: 700;
}
a {
  color: var(--color-neon);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-neon-pink);
  text-shadow: 0 0 8px var(--color-neon-pink);
}

/* ====== HEADER & NAVIGATION ====== */
header {
  width: 100%;
  background: rgba(26,34,58,0.98);
  box-shadow: 0 2px 16px 0 rgba(0,0,0,0.12);
  position: sticky;
  top: 0;
  z-index: 900;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: 20px;
}
header img {
  height: 48px;
  width: auto;
  margin-right: 24px;
  filter: drop-shadow(0 0 8px var(--color-neon));
}
nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 20px;
}
nav a {
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.01em;
  background: none;
  color: var(--color-text);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
nav a:hover, nav a:focus {
  background: rgba(0,255,231,0.08);
  color: var(--color-neon);
  box-shadow: 0 0 8px var(--color-neon);
}
nav .cta-primary {
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-neon) 100%);
  color: #1a223a;
  font-weight: 900;
  border: none;
  box-shadow: 0 0 12px 0 var(--color-accent);
  text-shadow: none;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
nav .cta-primary:hover, nav .cta-primary:focus {
  background: linear-gradient(90deg, var(--color-neon-pink) 0%, var(--color-neon) 100%);
  color: #fff;
  box-shadow: 0 0 16px 0 var(--color-neon-pink);
}

/* ====== MOBILE NAVIGATION ====== */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2.2rem;
  color: var(--color-neon);
  cursor: pointer;
  margin-left: 16px;
  transition: color var(--transition), transform var(--transition);
  z-index: var(--z-mobile-menu);
}
.mobile-menu-toggle:active {
  color: var(--color-neon-pink);
  transform: scale(1.1);
}
.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100vw;
  height: 100vh;
  background: linear-gradient(135deg, #1a223a 80%, var(--color-neon) 100%);
  z-index: var(--z-mobile-menu);
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 32px 24px 24px 24px;
  box-shadow: 0 0 64px 0 rgba(0,255,231,0.18);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s cubic-bezier(.4,0,.2,1);
}
.mobile-menu.open {
  display: flex;
  opacity: 1;
  pointer-events: auto;
  animation: slideInMenu 0.35s cubic-bezier(.4,0,.2,1);
}
@keyframes slideInMenu {
  from { transform: translateX(100vw); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}
.mobile-menu-close {
  align-self: flex-end;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-neon);
  cursor: pointer;
  margin-bottom: 24px;
  transition: color var(--transition), transform var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--color-neon-pink);
  transform: scale(1.1);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
}
.mobile-nav a {
  font-size: 1.3rem;
  font-family: var(--font-display);
  color: var(--color-neon);
  background: none;
  padding: 12px 0;
  border-radius: var(--radius-sm);
  font-weight: 700;
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: rgba(0,255,231,0.10);
  color: var(--color-neon-pink);
}

/* ====== HERO & SECTIONS ====== */
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  border-radius: var(--radius);
  background: rgba(35,54,99,0.10);
  box-shadow: var(--color-shadow);
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

/* ====== FLEXBOX LAYOUTS ====== */
.feature-grid, .card-container, .content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
  width: 100%;
}
.feature-grid > div, .card {
  flex: 1 1 260px;
  min-width: 220px;
  background: var(--color-card-bg);
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 16px 0 rgba(0,255,231,0.08);
  padding: 28px 22px;
  margin-bottom: 20px;
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-grid > div:hover, .card:hover {
  box-shadow: 0 0 24px 0 var(--color-neon), 0 2px 32px 0 rgba(0,255,231,0.18);
  transform: translateY(-4px) scale(1.03);
}
.card-container {
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
}
.content-grid {
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
  width: 100%;
  margin-bottom: 20px;
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-card-bg-light);
  color: var(--color-text-dark);
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 16px 0 rgba(35,54,99,0.10);
  margin-bottom: 20px;
  font-size: 1.08rem;
  flex: 1 1 320px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card p, .testimonial-card span {
  color: var(--color-text-dark);
}
.testimonial-card:hover {
  box-shadow: 0 0 24px 0 var(--color-accent), 0 2px 32px 0 rgba(242,157,53,0.12);
  transform: translateY(-2px) scale(1.01);
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* ====== BUTTONS & CTA ====== */
.cta-primary {
  display: inline-block;
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-neon) 100%);
  color: #1a223a;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.1rem;
  padding: 14px 36px;
  border: none;
  border-radius: var(--radius-sm);
  box-shadow: 0 0 16px 0 var(--color-accent);
  cursor: pointer;
  margin-top: 12px;
  margin-bottom: 12px;
  letter-spacing: 0.02em;
  text-shadow: none;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.cta-primary:hover, .cta-primary:focus {
  background: linear-gradient(90deg, var(--color-neon-pink) 0%, var(--color-neon) 100%);
  color: #fff;
  box-shadow: 0 0 24px 0 var(--color-neon-pink);
  transform: translateY(-2px) scale(1.04);
}

/* ====== TABLES ====== */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0 20px 0;
  background: var(--color-card-bg-light);
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 16px 0 rgba(35,54,99,0.10);
  overflow: hidden;
}
thead {
  background: var(--color-secondary);
}
th, td {
  padding: 14px 18px;
  text-align: left;
  color: var(--color-text-dark);
  font-size: 1rem;
}
th {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-primary);
}
tr:nth-child(even) td {
  background: #f6fafd;
}

/* ====== LISTS ====== */
ul, ol {
  padding-left: 22px;
  margin: 0 0 20px 0;
}
li {
  margin-bottom: 10px;
  color: var(--color-text);
  font-size: 1rem;
}

/* ====== FOOTER ====== */
footer {
  width: 100%;
  background: rgba(26,34,58,0.98);
  box-shadow: 0 -2px 16px 0 rgba(0,0,0,0.10);
  padding: 32px 0 16px 0;
  margin-top: 60px;
}
footer .container {
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
footer nav {
  gap: 18px;
  margin-bottom: 8px;
}
footer nav a {
  color: var(--color-neon);
  font-size: 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
footer nav a:hover, footer nav a:focus {
  background: rgba(0,255,231,0.10);
  color: var(--color-neon-pink);
}
footer p {
  color: var(--color-secondary);
  font-size: 0.98rem;
  margin: 0;
}

/* ====== GALLERY & MEDIA ====== */
.gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 20px;
}

/* ====== COOKIE CONSENT BANNER ====== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  width: 100vw;
  background: linear-gradient(90deg, #233663 80%, var(--color-neon) 100%);
  color: var(--color-text);
  box-shadow: 0 -2px 24px 0 rgba(0,255,231,0.12);
  z-index: var(--z-cookie-banner);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 22px 32px;
  gap: 24px;
  font-size: 1rem;
  animation: slideInBanner 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes slideInBanner {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
}
.cookie-banner button {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 22px;
  margin: 0;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-banner .accept {
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-neon) 100%);
  color: #1a223a;
  box-shadow: 0 0 12px 0 var(--color-accent);
}
.cookie-banner .accept:hover, .cookie-banner .accept:focus {
  background: linear-gradient(90deg, var(--color-neon-pink) 0%, var(--color-neon) 100%);
  color: #fff;
}
.cookie-banner .reject {
  background: none;
  color: var(--color-neon);
  border: 2px solid var(--color-neon);
}
.cookie-banner .reject:hover, .cookie-banner .reject:focus {
  background: var(--color-neon);
  color: #1a223a;
}
.cookie-banner .settings {
  background: none;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}
.cookie-banner .settings:hover, .cookie-banner .settings:focus {
  background: var(--color-accent);
  color: #1a223a;
}

/* ====== COOKIE MODAL ====== */
.cookie-modal-overlay {
  position: fixed;
  left: 0; right: 0; top: 0; bottom: 0;
  width: 100vw; height: 100vh;
  background: rgba(26,34,58,0.92);
  z-index: calc(var(--z-cookie-banner) + 1);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(.4,0,.2,1);
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
  animation: fadeInModal 0.3s cubic-bezier(.4,0,.2,1);
}
@keyframes fadeInModal {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.cookie-modal {
  background: var(--color-card-bg-light);
  color: var(--color-text-dark);
  border-radius: var(--radius);
  box-shadow: 0 8px 48px 0 rgba(0,255,231,0.18);
  padding: 36px 32px 28px 32px;
  min-width: 320px;
  max-width: 96vw;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  animation: popInModal 0.3s cubic-bezier(.4,0,.2,1);
}
@keyframes popInModal {
  from { transform: scale(0.92); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.cookie-modal h2 {
  color: var(--color-primary);
  font-size: 1.4rem;
  margin-bottom: 8px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}
.cookie-modal .cookie-category label {
  font-weight: 600;
  color: var(--color-primary);
}
.cookie-modal .cookie-toggle {
  width: 44px;
  height: 24px;
  border-radius: 12px;
  background: var(--color-secondary);
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
  margin-left: 8px;
}
.cookie-modal .cookie-toggle input {
  display: none;
}
.cookie-modal .cookie-toggle .slider {
  position: absolute;
  left: 2px; top: 2px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--color-accent);
  transition: left var(--transition), background var(--transition);
}
.cookie-modal .cookie-toggle input:checked + .slider {
  left: 22px;
  background: var(--color-neon);
}
.cookie-modal .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 12px;
}
.cookie-modal .close-modal {
  position: absolute;
  top: 16px; right: 16px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-neon);
  cursor: pointer;
  transition: color var(--transition), transform var(--transition);
}
.cookie-modal .close-modal:hover, .cookie-modal .close-modal:focus {
  color: var(--color-neon-pink);
  transform: scale(1.1);
}

/* ====== ANIMATIONS & MICRO-INTERACTIONS ====== */
.card, .feature-grid > div, .testimonial-card, .cta-primary, .cookie-banner button, .mobile-menu-toggle, .mobile-menu-close {
  transition: box-shadow var(--transition), background var(--transition), color var(--transition), transform var(--transition);
}

/* ====== RESPONSIVE DESIGN ====== */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  .feature-grid, .card-container, .content-grid {
    gap: 18px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
  }
  .feature-grid, .card-container, .content-grid {
    flex-direction: column;
    gap: 18px;
  }
  .feature-grid > div, .card {
    min-width: 0;
    width: 100%;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  header .container {
    flex-direction: row;
    gap: 10px;
  }
  nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .feature-grid, .card-container, .content-grid {
    flex-direction: column;
    gap: 16px;
  }
  .feature-grid > div, .card {
    width: 100%;
    min-width: 0;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    font-size: 1rem;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 18px 10px;
    font-size: 0.98rem;
  }
  .cookie-modal {
    min-width: 90vw;
    padding: 22px 10px 18px 10px;
  }
}
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  h1 {
    font-size: 1.6rem;
  }
  h2 {
    font-size: 1.2rem;
  }
  .cta-primary {
    padding: 12px 18px;
    font-size: 1rem;
  }
  .cookie-modal {
    min-width: 98vw;
    padding: 12px 4px 12px 4px;
  }
}

/* ====== UTILITY CLASSES ====== */
.hide {
  display: none !important;
}

/* ====== ACCESSIBILITY ====== */
:focus {
  outline: 2px solid var(--color-neon);
  outline-offset: 2px;
}

/* ====== END OF STYLE ====== */