/* ===============================
   Cascade Safari Reinigung – Soft Pastel CSS
   Brand: Modern, trustworthy, dynamic, soft pastel
   =============================== */

/* ===== CSS Variables for Soft Pastel Palette ===== */
:root {
  /* Brand Colors */
  --primary: #145A32;
  --secondary: #FFFFFF;
  --accent: #2176AE;
  /* Soft Pastel Palette */
  --pastel-green: #B8E0D2;
  --pastel-blue: #D6E6F2;
  --pastel-lilac: #E4D8F4;
  --pastel-yellow: #FFF6D6;
  --pastel-pink: #FDE2E4;
  --pastel-mint: #D0F4DE;
  --pastel-peach: #FFE5D9;
  --pastel-shadow: rgba(180, 200, 220, 0.18);
  /* Typography */
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Roboto', Arial, sans-serif;
  /* Shadows */
  --card-shadow: 0 4px 24px var(--pastel-shadow);
  --button-shadow: 0 2px 8px var(--pastel-shadow);
  /* Border Radius */
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 8px;
  /* Spacing */
  --gap-section: 60px;
  --gap-card: 24px;
  --gap-content: 20px;
  --gap-feature: 15px;
  --gap-testimonial: 20px;
  --container-padding: 20px;
  --section-padding: 40px 20px;
  /* Transitions */
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
}

/* ===== Reset & Base ===== */
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  background: linear-gradient(135deg, var(--pastel-blue) 0%, var(--pastel-mint) 100%);
  color: #2D2D2D;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  min-height: 100vh;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius-md);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--primary);
  margin-top: 0;
  margin-bottom: 0.6em;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.3rem;
  line-height: 1.15;
}
h2 {
  font-size: 1.7rem;
}
h3 {
  font-size: 1.2rem;
  color: var(--accent);
}

p, ul, ol {
  margin-top: 0;
  margin-bottom: 1.1em;
}

ul, ol {
  padding-left: 1.3em;
}

strong {
  color: var(--primary);
  font-weight: 600;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--primary);
  text-decoration: underline;
}

/* ===== Layout Containers ===== */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
  display: flex;
  flex-direction: column;
  gap: var(--gap-content);
}

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

section {
  margin-bottom: var(--gap-section);
  padding: var(--section-padding);
  background: linear-gradient(120deg, var(--pastel-yellow) 0%, var(--pastel-peach) 100%);
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
  position: relative;
}

/* ===== Header & Navigation ===== */
header {
  background: linear-gradient(90deg, var(--pastel-blue) 60%, var(--pastel-lilac) 100%);
  box-shadow: 0 2px 12px var(--pastel-shadow);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 50;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  min-height: 72px;
}
header img {
  height: 48px;
  margin-right: 24px;
}
header nav {
  display: flex;
  flex-direction: row;
  gap: 18px;
  align-items: center;
}
header nav a {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--primary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
header nav a:hover, header nav a:focus {
  background: var(--pastel-mint);
  color: var(--accent);
}
.cta.primary {
  background: linear-gradient(90deg, var(--accent) 60%, var(--pastel-blue) 100%);
  color: var(--secondary);
  font-family: var(--font-display);
  font-weight: 600;
  padding: 12px 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--button-shadow);
  border: none;
  cursor: pointer;
  margin-left: 18px;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  outline: none;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  display: inline-block;
}
.cta.primary:hover, .cta.primary:focus {
  background: linear-gradient(90deg, var(--primary) 60%, var(--accent) 100%);
  color: var(--secondary);
  box-shadow: 0 6px 24px var(--pastel-shadow);
  transform: translateY(-2px) scale(1.03);
}
.cta {
  background: var(--pastel-mint);
  color: var(--primary);
  font-family: var(--font-display);
  font-weight: 500;
  padding: 10px 22px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  margin-top: 10px;
  box-shadow: var(--button-shadow);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  outline: none;
  font-size: 1rem;
  display: inline-block;
}
.cta:hover, .cta:focus {
  background: var(--pastel-blue);
  color: var(--accent);
  box-shadow: 0 4px 16px var(--pastel-shadow);
}

/* ===== Mobile Navigation ===== */
.mobile-menu-toggle {
  display: none;
  background: var(--accent);
  color: var(--secondary);
  border: none;
  border-radius: var(--radius-md);
  font-size: 2rem;
  padding: 6px 16px;
  margin-left: 18px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: var(--button-shadow);
  z-index: 101;
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--primary);
  color: var(--pastel-yellow);
}
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(120deg, var(--pastel-blue) 60%, var(--pastel-pink) 100%);
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 0;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(.4,0,.2,1);
  box-shadow: 0 8px 32px var(--pastel-shadow);
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--primary);
  font-size: 2.2rem;
  margin: 24px 0 0 24px;
  cursor: pointer;
  align-self: flex-start;
  transition: color var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin: 40px 0 0 36px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--primary);
  padding: 10px 0;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--pastel-mint);
  color: var(--accent);
}

/* ===== Main Layout Patterns ===== */
.section {
  margin-bottom: var(--gap-section);
  padding: var(--section-padding);
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--pastel-blue);
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
  padding: 28px 22px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover, .card:focus-within {
  box-shadow: 0 8px 32px var(--pastel-shadow);
  transform: translateY(-2px) 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: var(--gap-testimonial);
  padding: 20px;
  background: linear-gradient(120deg, var(--pastel-yellow) 60%, var(--pastel-blue) 100%);
  border-radius: var(--radius-md);
  box-shadow: var(--card-shadow);
  margin-bottom: 20px;
  min-width: 260px;
  max-width: 420px;
  color: #222;
  font-size: 1.05rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover, .testimonial-card:focus-within {
  box-shadow: 0 8px 32px var(--pastel-shadow);
  transform: translateY(-2px) scale(1.02);
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--gap-feature);
}

/* ===== Feature Grid (for services, features, etc.) ===== */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  justify-content: flex-start;
}
.feature-grid > div {
  background: var(--pastel-mint);
  border-radius: var(--radius-md);
  box-shadow: var(--card-shadow);
  padding: 22px 18px;
  min-width: 220px;
  flex: 1 1 220px;
  max-width: 320px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-grid > div:hover, .feature-grid > div:focus-within {
  box-shadow: 0 8px 32px var(--pastel-shadow);
  transform: translateY(-2px) scale(1.03);
}

/* ===== Image Galleries & Before/After ===== */
.image-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 20px;
  justify-content: flex-start;
}
.image-gallery img {
  border-radius: var(--radius-md);
  box-shadow: var(--card-shadow);
  width: 180px;
  height: 120px;
  object-fit: cover;
  background: var(--pastel-blue);
  transition: box-shadow var(--transition), transform var(--transition);
}
.image-gallery img:hover, .image-gallery img:focus {
  box-shadow: 0 8px 32px var(--pastel-shadow);
  transform: scale(1.04);
}
.before-after-slider, .before-after-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 20px;
  align-items: flex-end;
}
.before-after-slider > div, .before-after-gallery > div {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.before-after-slider img, .before-after-gallery img {
  width: 160px;
  height: 110px;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--card-shadow);
}
.before-after-slider span, .before-after-gallery span {
  font-size: 1rem;
  color: var(--primary);
  font-family: var(--font-display);
  margin-top: 4px;
}

/* ===== Table Styling (Preise) ===== */
table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--pastel-blue);
  border-radius: var(--radius-md);
  box-shadow: var(--card-shadow);
  margin-bottom: 24px;
  overflow: hidden;
}
thead {
  background: var(--pastel-mint);
}
th, td {
  padding: 14px 12px;
  text-align: left;
  font-size: 1rem;
}
th {
  font-family: var(--font-display);
  color: var(--primary);
  font-weight: 600;
}
tbody tr:nth-child(even) {
  background: var(--pastel-peach);
}
tbody tr:nth-child(odd) {
  background: var(--pastel-yellow);
}

/* ===== FAQ Accordion ===== */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.faq-accordion > div {
  background: var(--pastel-blue);
  border-radius: var(--radius-md);
  box-shadow: var(--card-shadow);
  padding: 18px 16px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.faq-accordion > div:hover, .faq-accordion > div:focus-within {
  box-shadow: 0 8px 32px var(--pastel-shadow);
  transform: translateY(-2px) scale(1.02);
}
.faq-accordion strong {
  display: block;
  margin-bottom: 6px;
  color: var(--accent);
  font-size: 1.08rem;
}

/* ===== Footer ===== */
footer {
  background: linear-gradient(90deg, var(--pastel-blue) 60%, var(--pastel-lilac) 100%);
  color: var(--primary);
  font-size: 0.98rem;
  padding: 0;
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
  box-shadow: 0 -2px 12px var(--pastel-shadow);
}
footer .container {
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  padding-top: 24px;
  padding-bottom: 24px;
}
footer nav {
  display: flex;
  flex-direction: row;
  gap: 18px;
  margin-bottom: 8px;
}
footer nav a {
  color: var(--primary);
  font-family: var(--font-display);
  font-size: 1rem;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
footer nav a:hover, footer nav a:focus {
  background: var(--pastel-mint);
  color: var(--accent);
}
footer p {
  margin: 0 0 6px 0;
  color: #2D2D2D;
}

/* ===== Cookie Consent Banner ===== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 300;
  background: linear-gradient(90deg, var(--pastel-peach) 60%, var(--pastel-yellow) 100%);
  color: #222;
  box-shadow: 0 -2px 24px var(--pastel-shadow);
  padding: 22px 18px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 24px;
  justify-content: center;
  font-size: 1rem;
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
  animation: cookieBannerIn 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieBannerIn {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
.cookie-banner .cookie-buttons {
  display: flex;
  flex-direction: row;
  gap: 14px;
}
.cookie-banner button {
  font-family: var(--font-display);
  font-size: 1rem;
  padding: 8px 18px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  margin: 0;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: var(--button-shadow);
}
.cookie-banner .accept {
  background: var(--accent);
  color: var(--secondary);
}
.cookie-banner .accept:hover, .cookie-banner .accept:focus {
  background: var(--primary);
  color: var(--pastel-yellow);
}
.cookie-banner .reject {
  background: var(--pastel-blue);
  color: var(--primary);
}
.cookie-banner .reject:hover, .cookie-banner .reject:focus {
  background: var(--pastel-mint);
  color: var(--accent);
}
.cookie-banner .settings {
  background: var(--pastel-yellow);
  color: var(--primary);
}
.cookie-banner .settings:hover, .cookie-banner .settings:focus {
  background: var(--pastel-peach);
  color: var(--accent);
}

/* ===== Cookie Modal ===== */
.cookie-modal-overlay {
  position: fixed;
  z-index: 400;
  left: 0; right: 0; top: 0; bottom: 0;
  background: rgba(180, 200, 220, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: cookieModalIn 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.cookie-modal {
  background: linear-gradient(120deg, var(--pastel-blue) 60%, var(--pastel-mint) 100%);
  color: #222;
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px var(--pastel-shadow);
  padding: 36px 28px 28px 28px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  animation: cookieModalPop 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalPop {
  from { transform: scale(0.92); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.3rem;
  color: var(--primary);
  margin-bottom: 8px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.cookie-modal .cookie-category label {
  font-size: 1rem;
  color: var(--primary);
  font-family: var(--font-display);
}
.cookie-modal .cookie-category input[type="checkbox"] {
  accent-color: var(--accent);
  width: 20px;
  height: 20px;
  border-radius: 6px;
  margin-right: 4px;
}
.cookie-modal .cookie-category input[disabled] {
  opacity: 0.6;
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 14px;
  margin-top: 10px;
}
.cookie-modal button {
  font-family: var(--font-display);
  font-size: 1rem;
  padding: 8px 18px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: var(--button-shadow);
}
.cookie-modal .accept {
  background: var(--accent);
  color: var(--secondary);
}
.cookie-modal .accept:hover, .cookie-modal .accept:focus {
  background: var(--primary);
  color: var(--pastel-yellow);
}
.cookie-modal .reject {
  background: var(--pastel-blue);
  color: var(--primary);
}
.cookie-modal .reject:hover, .cookie-modal .reject:focus {
  background: var(--pastel-mint);
  color: var(--accent);
}
.cookie-modal .close {
  background: var(--pastel-yellow);
  color: var(--primary);
}
.cookie-modal .close:hover, .cookie-modal .close:focus {
  background: var(--pastel-peach);
  color: var(--accent);
}
.cookie-modal .modal-close-x {
  position: absolute;
  top: 14px;
  right: 18px;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--primary);
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal .modal-close-x:hover, .cookie-modal .modal-close-x:focus {
  color: var(--accent);
}

/* ===== Micro-interactions ===== */
button, .cta, .cookie-banner button, .cookie-modal button {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}
button:active, .cta:active, .cookie-banner button:active, .cookie-modal button:active {
  transform: scale(0.97);
}

/* ===== Responsive Design ===== */
@media (max-width: 1100px) {
  .container {
    max-width: 98vw;
  }
}
@media (max-width: 900px) {
  .feature-grid > div {
    min-width: 180px;
    max-width: 100%;
  }
  .image-gallery img, .before-after-slider img, .before-after-gallery img {
    width: 120px;
    height: 80px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  header .container {
    flex-direction: row;
    gap: 0;
    min-height: 60px;
  }
  header nav {
    display: none;
  }
  .cta.primary {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .container {
    padding-left: 10px;
    padding-right: 10px;
  }
  section {
    padding: 28px 8px;
  }
  .feature-grid {
    flex-direction: column;
    gap: 18px;
  }
  .feature-grid > div {
    min-width: 0;
    width: 100%;
    max-width: 100%;
  }
  .image-gallery {
    flex-direction: row;
    gap: 10px;
  }
  .image-gallery img, .before-after-slider img, .before-after-gallery img {
    width: 90px;
    height: 60px;
  }
  .before-after-slider, .before-after-gallery {
    flex-direction: row;
    gap: 10px;
  }
  .testimonial-card {
    min-width: 0;
    max-width: 100%;
    font-size: 1rem;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    font-size: 0.98rem;
    padding: 18px 8px;
  }
  .cookie-banner .cookie-buttons {
    flex-direction: column;
    gap: 8px;
  }
  .cookie-modal {
    padding: 22px 8px 18px 8px;
    min-width: 0;
    max-width: 98vw;
  }
}
@media (max-width: 500px) {
  html {
    font-size: 14px;
  }
  h1 {
    font-size: 1.5rem;
  }
  h2 {
    font-size: 1.15rem;
  }
  .container {
    padding-left: 4px;
    padding-right: 4px;
  }
  section {
    padding: 14px 2px;
  }
  .cookie-modal {
    padding: 12px 2px 10px 2px;
  }
}

/* ===== Utility Classes ===== */
.text-center {
  text-align: center;
}
.text-right {
  text-align: right;
}
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-2 { margin-top: 2px !important; }
.mb-2 { margin-bottom: 2px !important; }

/* ===== Accessibility ===== */
:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ===== Hide visually but keep accessible ===== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* ===== End of CSS ===== */