/* =====================
   Rasal Manta Renovierung
   TECH FUTURISTIC CSS
   ===================== */

/* ====== FONT IMPORTS ====== */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;900&family=Roboto:wght@400;500;700&display=swap');

:root {
  --color-primary: #27405B;
  --color-secondary: #8C5025;
  --color-accent: #F9F6F2;
  --color-bg-gradient: linear-gradient(135deg, #1a2636 0%, #27405B 60%, #1a2636 100%);
  --color-neon-blue: #00eaff;
  --color-neon-orange: #ffb86c;
  --color-neon-green: #00ffb2;
  --color-dark: #181f2a;
  --color-light: #F9F6F2;
  --color-card-bg: rgba(39,64,91,0.92);
  --color-card-glow: 0 0 24px 2px #00eaff44;
  --color-shadow: 0 4px 32px 0 #000a1a33;
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Roboto', Arial, sans-serif;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --radius: 18px;
  --radius-sm: 10px;
  --header-height: 72px;
  --z-header: 100;
  --z-mobile-menu: 200;
  --z-cookie: 300;
}

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

body {
  margin: 0;
  min-height: 100vh;
  background: var(--color-bg-gradient);
  color: var(--color-accent);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  background-attachment: fixed;
}

/* ====== TYPOGRAPHY ====== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-neon-blue);
  margin-top: 0;
  margin-bottom: 0.7em;
  letter-spacing: 0.01em;
  font-weight: 900;
  text-shadow: 0 2px 16px #00eaff33;
}
h1 {
  font-size: 2.3rem;
  line-height: 1.1;
}
h2 {
  font-size: 1.7rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.2rem;
  color: var(--color-neon-orange);
  font-weight: 700;
  text-shadow: 0 1px 8px #ffb86c33;
}
h4, h5, h6 {
  font-size: 1rem;
  color: var(--color-neon-green);
}
p, ul, ol, li {
  color: var(--color-accent);
  font-family: var(--font-body);
  font-size: 1rem;
  margin-bottom: 1em;
}
strong, b {
  color: var(--color-neon-blue);
  font-weight: 700;
}
a {
  color: var(--color-neon-blue);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-neon-orange);
  text-shadow: 0 0 8px #ffb86c99;
}

/* ====== LAYOUT CONTAINERS ====== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 18px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: none;
}

/* ====== HEADER & NAVIGATION ====== */
header {
  width: 100%;
  background: rgba(24,31,42,0.98);
  box-shadow: 0 2px 24px 0 #00eaff22;
  position: sticky;
  top: 0;
  z-index: var(--z-header);
}
header .container {
  min-height: var(--header-height);
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
header img {
  height: 48px;
  width: auto;
  filter: drop-shadow(0 0 8px #00eaff66);
  transition: filter var(--transition);
}
header img:hover {
  filter: drop-shadow(0 0 16px #00eaffcc);
}
.main-nav {
  display: flex;
  flex-direction: row;
  gap: 24px;
  align-items: center;
}
.main-nav a {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-accent);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  position: relative;
}
.main-nav a:hover, .main-nav a:focus {
  background: linear-gradient(90deg, #00eaff33 0%, #ffb86c33 100%);
  color: var(--color-neon-blue);
  box-shadow: 0 0 8px #00eaff66;
}
.main-nav .cta-btn {
  background: linear-gradient(90deg, #00eaff 0%, #ffb86c 100%);
  color: #181f2a;
  font-weight: 900;
  border-radius: var(--radius);
  box-shadow: 0 0 16px #00eaff99;
  padding: 10px 22px;
  margin-left: 10px;
  letter-spacing: 0.03em;
  text-shadow: none;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.main-nav .cta-btn:hover, .main-nav .cta-btn:focus {
  background: linear-gradient(90deg, #ffb86c 0%, #00eaff 100%);
  color: #181f2a;
  box-shadow: 0 0 32px #ffb86c99;
}

/* ====== MOBILE NAVIGATION ====== */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-neon-blue);
  font-size: 2.2rem;
  cursor: pointer;
  transition: color var(--transition);
  z-index: var(--z-mobile-menu);
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  color: var(--color-neon-orange);
}
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(24,31,42,0.98);
  z-index: var(--z-mobile-menu);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 32px 24px 24px 24px;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(.4,0,.2,1);
  box-shadow: 0 0 64px #00eaff44;
  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(--color-neon-blue);
  font-size: 2rem;
  align-self: flex-end;
  margin-bottom: 24px;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--color-neon-orange);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 22px;
  width: 100%;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-accent);
  padding: 12px 0;
  border-bottom: 1px solid #00eaff22;
  transition: color var(--transition), background var(--transition);
}
.mobile-nav a:last-child {
  border-bottom: none;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-neon-blue);
  background: linear-gradient(90deg, #00eaff22 0%, #ffb86c22 100%);
}

/* ====== HERO & SECTION STYLES ====== */
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  border-radius: var(--radius);
  background: rgba(24,31,42,0.85);
  box-shadow: 0 4px 32px 0 #00eaff22;
  position: relative;
  overflow: hidden;
}
section:before {
  content: '';
  position: absolute;
  top: -60px; left: -60px;
  width: 180px; height: 180px;
  background: radial-gradient(circle, #00eaff33 0%, transparent 80%);
  z-index: 0;
  pointer-events: none;
}
section:after {
  content: '';
  position: absolute;
  bottom: -60px; right: -60px;
  width: 180px; height: 180px;
  background: radial-gradient(circle, #ffb86c33 0%, transparent 80%);
  z-index: 0;
  pointer-events: none;
}
section > .container, section > .container > .content-wrapper {
  position: relative;
  z-index: 1;
}

/* ====== FLEXBOX PATTERNS ====== */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.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: 28px 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover, .card:focus-within {
  box-shadow: 0 0 32px #00eaffcc, 0 4px 32px 0 #00eaff33;
  transform: translateY(-4px) scale(1.015);
}
.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 {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-light);
  color: #181f2a;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 16px #00eaff22;
  margin-bottom: 20px;
  font-size: 1.1rem;
  font-family: var(--font-body);
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover, .testimonial-card:focus-within {
  box-shadow: 0 0 24px #00eaff66, 0 2px 16px #ffb86c33;
  transform: translateY(-2px) scale(1.01);
}
.testimonial-card p {
  color: #181f2a;
  margin: 0 0 0.5em 0;
  font-size: 1.1rem;
}
.testimonial-card div {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1rem;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* ====== FEATURE GRID ====== */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}
.feature-grid > div {
  background: rgba(39,64,91,0.92);
  border-radius: var(--radius-sm);
  box-shadow: 0 0 16px #00eaff22;
  padding: 22px 18px;
  min-width: 220px;
  flex: 1 1 220px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
  border-left: 4px solid #00eaff;
}
.feature-grid > div:hover, .feature-grid > div:focus-within {
  box-shadow: 0 0 24px #00eaff99;
  transform: translateY(-2px) scale(1.01);
  border-left: 4px solid #ffb86c;
}

/* ====== PROJECT GALLERY ====== */
.project-gallery {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

/* ====== FAQ LIST ====== */
.faq-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 12px;
}
.faq-list > div {
  background: rgba(39,64,91,0.92);
  border-radius: var(--radius-sm);
  box-shadow: 0 0 16px #00eaff22;
  padding: 18px 16px;
  flex: 1 1 220px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
  border-left: 4px solid #00eaff;
}
.faq-list > div:hover, .faq-list > div:focus-within {
  box-shadow: 0 0 24px #00eaff99;
  transform: translateY(-2px) scale(1.01);
  border-left: 4px solid #ffb86c;
}

/* ====== TABLE STYLES ====== */
table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: rgba(39,64,91,0.92);
  border-radius: var(--radius-sm);
  box-shadow: 0 0 16px #00eaff22;
  margin-bottom: 24px;
  overflow: hidden;
}
thead {
  background: linear-gradient(90deg, #00eaff33 0%, #ffb86c33 100%);
}
th, td {
  padding: 14px 12px;
  text-align: left;
  font-family: var(--font-body);
}
th {
  color: var(--color-neon-blue);
  font-weight: 700;
  font-size: 1.1rem;
}
td {
  color: var(--color-accent);
  font-size: 1rem;
}
tr:nth-child(even) td {
  background: rgba(24,31,42,0.12);
}

/* ====== BUTTONS & CTA ====== */
.cta-btn {
  display: inline-block;
  background: linear-gradient(90deg, #00eaff 0%, #ffb86c 100%);
  color: #181f2a;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.1rem;
  border: none;
  border-radius: var(--radius);
  padding: 14px 32px;
  box-shadow: 0 0 24px #00eaff66;
  cursor: pointer;
  letter-spacing: 0.03em;
  margin-top: 10px;
  margin-bottom: 10px;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  text-shadow: none;
}
.cta-btn:hover, .cta-btn:focus {
  background: linear-gradient(90deg, #ffb86c 0%, #00eaff 100%);
  color: #181f2a;
  box-shadow: 0 0 32px #ffb86c99;
  transform: translateY(-2px) scale(1.03);
}

button {
  font-family: var(--font-display);
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 22px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}

/* ====== FOOTER ====== */
footer {
  background: rgba(24,31,42,0.98);
  padding: 40px 0 20px 0;
  box-shadow: 0 -2px 24px 0 #00eaff22;
}
footer .container {
  flex-direction: column;
  align-items: stretch;
}
footer .content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}
footer img {
  height: 38px;
  width: auto;
  filter: drop-shadow(0 0 8px #00eaff66);
}
.footer-nav {
  display: flex;
  flex-direction: row;
  gap: 18px;
  flex-wrap: wrap;
}
.footer-nav a {
  color: var(--color-neon-blue);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  background: linear-gradient(90deg, #00eaff33 0%, #ffb86c33 100%);
  color: var(--color-neon-orange);
}
.contact-snippet {
  color: var(--color-accent);
  font-size: 0.98rem;
  font-family: var(--font-body);
  margin-bottom: 8px;
}
.social-links {
  color: var(--color-neon-blue);
  font-size: 1rem;
  font-family: var(--font-display);
  margin-top: 8px;
}
.social-links a {
  color: var(--color-neon-blue);
  transition: color var(--transition);
}
.social-links a:hover, .social-links a:focus {
  color: var(--color-neon-orange);
}

/* ====== CONTACT DETAILS & MAP ====== */
.contact-details {
  background: rgba(39,64,91,0.92);
  border-radius: var(--radius-sm);
  box-shadow: 0 0 16px #00eaff22;
  padding: 18px 16px;
  margin-bottom: 20px;
  font-size: 1rem;
}
.map {
  background: rgba(24,31,42,0.85);
  border-radius: var(--radius-sm);
  padding: 16px;
  color: var(--color-neon-blue);
  font-style: italic;
  font-size: 0.98rem;
  margin-bottom: 20px;
}

/* ====== COOKIE CONSENT BANNER ====== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: var(--z-cookie);
  background: linear-gradient(90deg, #181f2a 60%, #27405B 100%);
  color: var(--color-accent);
  box-shadow: 0 -2px 32px #00eaff33;
  padding: 24px 18px 18px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  border-top-left-radius: var(--radius);
  border-top-right-radius: var(--radius);
  animation: cookie-slide-in 0.6s cubic-bezier(.4,0,.2,1);
}
@keyframes cookie-slide-in {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner p {
  margin: 0 0 8px 0;
  color: var(--color-accent);
  font-size: 1rem;
}
.cookie-banner .cookie-btns {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 6px;
}
.cookie-banner button {
  font-family: var(--font-display);
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 22px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 0 8px #00eaff33;
}
.cookie-banner .accept {
  background: linear-gradient(90deg, #00eaff 0%, #00ffb2 100%);
  color: #181f2a;
  font-weight: 700;
}
.cookie-banner .accept:hover, .cookie-banner .accept:focus {
  background: linear-gradient(90deg, #00ffb2 0%, #00eaff 100%);
  color: #181f2a;
}
.cookie-banner .reject {
  background: linear-gradient(90deg, #ffb86c 0%, #8C5025 100%);
  color: #181f2a;
  font-weight: 700;
}
.cookie-banner .reject:hover, .cookie-banner .reject:focus {
  background: linear-gradient(90deg, #8C5025 0%, #ffb86c 100%);
  color: #181f2a;
}
.cookie-banner .settings {
  background: transparent;
  color: var(--color-neon-blue);
  border: 1.5px solid var(--color-neon-blue);
  font-weight: 700;
}
.cookie-banner .settings:hover, .cookie-banner .settings:focus {
  background: var(--color-neon-blue);
  color: #181f2a;
}

/* ====== COOKIE MODAL ====== */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(24,31,42,0.92);
  z-index: calc(var(--z-cookie) + 1);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: cookie-modal-fade-in 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes cookie-modal-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: linear-gradient(135deg, #181f2a 60%, #27405B 100%);
  color: var(--color-accent);
  border-radius: var(--radius);
  box-shadow: 0 0 48px #00eaff44;
  padding: 36px 28px 28px 28px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  animation: cookie-modal-pop 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes cookie-modal-pop {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.cookie-modal h2 {
  color: var(--color-neon-blue);
  font-size: 1.3rem;
  margin-bottom: 10px;
}
.cookie-modal .cookie-categories {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(39,64,91,0.92);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}
.cookie-modal .cookie-category label {
  font-size: 1rem;
  color: var(--color-accent);
  font-family: var(--font-body);
}
.cookie-modal .cookie-category input[type="checkbox"] {
  accent-color: var(--color-neon-blue);
  width: 20px; height: 20px;
}
.cookie-modal .cookie-category.essential label {
  color: var(--color-neon-green);
  font-weight: 700;
}
.cookie-modal .cookie-category.essential input[type="checkbox"] {
  display: none;
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 12px;
}
.cookie-modal .close-modal {
  position: absolute;
  top: 12px; right: 12px;
  background: none;
  border: none;
  color: var(--color-neon-blue);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal .close-modal:hover, .cookie-modal .close-modal:focus {
  color: var(--color-neon-orange);
}

/* ====== RESPONSIVE DESIGN ====== */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  .feature-grid, .faq-list {
    gap: 16px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
  }
  .feature-grid > div, .faq-list > div {
    min-width: 160px;
    flex: 1 1 160px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  header .container {
    flex-direction: row;
    gap: 10px;
  }
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .feature-grid, .faq-list {
    flex-direction: column;
    gap: 18px;
  }
  .feature-grid > div, .faq-list > div {
    min-width: 0;
    width: 100%;
    flex: 1 1 100%;
  }
  .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: 18px;
  }
  section {
    padding: 28px 8px;
  }
  .cookie-modal {
    min-width: 0;
    padding: 22px 8px 18px 8px;
  }
}
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  .container {
    padding: 0 6px;
  }
  section {
    padding: 18px 2px;
  }
  .cookie-banner {
    padding: 14px 4px 10px 4px;
  }
}

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

/* ====== MICRO-INTERACTIONS ====== */
.card, .feature-grid > div, .faq-list > div, .testimonial-card, .cta-btn, .main-nav a, .footer-nav a, .mobile-nav a, .cookie-banner button, .cookie-modal .close-modal {
  transition: box-shadow var(--transition), background var(--transition), color var(--transition), transform var(--transition);
}

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

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