/* ================================================== 
   RaumWeise: Geometric Structured Design CSS
   --- Modern, structured, flex-based, accessible --- 
   ================================================== */

/* CSS RESET & NORMALIZATION */
html { box-sizing: border-box; }
*, *::before, *::after { box-sizing: inherit; margin: 0; padding: 0; }
body, h1, h2, h3, h4, h5, h6, p, ul, ol, li, figure, figcaption, blockquote, dl, dd { margin: 0; padding: 0; font-weight: normal; }
ul, ol { list-style: none; }
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; outline: none; }
html { font-size: 16px; scroll-behavior: smooth; }

/* ===============================
   COLOR PALETTE & BRAND VARS
   =============================== */
:root {
  --primary: #1B2330;
  --secondary: #CBCFD6;
  --accent: #E5A941;
  --background: #F7F8FA;
  --surface: #FFFFFF;
  --contrast-dark: #131822;
  --contrast-medium: #626A76;
  --border: #E3E6EA;
  --shadow: 0 4px 24px rgba(46,48,56,0.07);
  --radius-card: 18px;
  --radius-btn: 8px;
  --transition: 0.25s cubic-bezier(.5,0,.3,1);
  --container-width: 1160px;
}

body {
  background: var(--background);
  color: var(--primary);
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* HEADINGS & TYPOGRAPHY */
h1, .h1 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 2.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--primary);
  line-height: 1.1;
  margin-bottom: 16px;
  text-transform: none;
}

h2, .h2 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.18;
  margin-bottom: 18px;
  letter-spacing: -0.01em;
}
h3, .h3 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--primary);
  letter-spacing: 0;
  line-height: 1.2;
  margin-bottom: 10px;
  text-transform: none;
}
h4, h5, h6 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 500;
  color: var(--primary);
}

p, li, blockquote {
  font-size: 1rem;
  color: var(--contrast-dark);
  line-height: 1.68;
  margin-bottom: 14px;
}

.subheadline {
  font-size: 1.12rem;
  color: var(--contrast-medium);
  margin-bottom: 1.1em;
  font-family: 'Roboto', Arial, sans-serif;
}

/* ===============================
   CONTAINER & LAYOUT 
   =============================== */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  margin: 0 auto;
}

.section, section {
  margin-bottom: 60px;
  padding: 40px 20px;
}

.text-section {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 8px;
}

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

@media (max-width: 768px) {
  .container { padding-left: 8px; padding-right: 8px; }
  .content-wrapper, .text-section { gap: 10px; }
  section, .section { padding: 28px 6px; margin-bottom: 36px; }
  .text-image-section { flex-direction: column; gap: 20px; }
}

/* ===============================
   HEADER & NAVIGATION
   =============================== */
header {
  background: var(--surface);
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 999;
  box-shadow: 0 1px 10px rgba(34,40,60,0.05);
}
header .container {
  flex-direction: row;
  align-items: center;
  min-height: 68px;
  justify-content: space-between;
  gap: 20px;
}
.logo {
  display: flex;
  align-items: center;
  height: 56px;
  padding: 4px 0;
}
.logo img { height: 36px; width: auto; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-left: 16px;
}
.main-nav a {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1rem;
  color: var(--primary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  position: relative;
  transition: color var(--transition);
  padding: 8px 0;
}
.main-nav a.cta.primary {
  background: var(--accent);
  color: #fff;
  border-radius: var(--radius-btn);
  padding: 10px 22px;
  margin-left: 18px;
  font-weight: bold;
  box-shadow: 0 2px 10px rgba(229,169,65,0.1);
  border: none;
  transition: background var(--transition);
}
.main-nav a.cta.primary:hover, .main-nav a.cta.primary:focus {
  background: #C68C28;
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--accent);
}

/* ================
   MOBILE MENU
   ================ */
.mobile-menu-toggle {
  display: none;
  background: var(--surface);
  border: 2px solid var(--accent);
  color: var(--accent);
  font-size: 2rem;
  padding: 4px 16px;
  border-radius: var(--radius-btn);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  margin-left: 14px;
}
.mobile-menu-toggle:focus { outline: 2px solid var(--accent); }

/* Hide main nav, show burger on mobile */
@media (max-width: 992px) {
  .main-nav { display: none; }
  .mobile-menu-toggle { display: block; }
}

/* Mobile menu overlay */
.mobile-menu {
  position: fixed;
  left: 0; top: 0; right: 0; bottom: 0;
  background: var(--primary);
  color: #fff;
  z-index: 2000;
  transform: translateX(-100%);
  transition: transform 0.37s cubic-bezier(.72,0,.31,1);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 52px 32px 20px 32px;
  width: 100vw;
  height: 100vh;
  box-shadow: 12px 0 30px rgba(64,64,90,0.08);
}
.mobile-menu.open {
  transform: translateX(0);
  transition: transform 0.37s cubic-bezier(.63,0,.18,1);
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 2.1rem;
  position: absolute;
  right: 25px;
  top: 25px;
  cursor: pointer;
  z-index: 1201;
  padding: 6px 9px;
  transition: color var(--transition) background var(--transition);
}
.mobile-menu-close:hover,
.mobile-menu-close:focus { color: #fff; background: var(--accent); border-radius: 50%; }

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin-top: 60px;
}
.mobile-nav a {
  color: #fff;
  font-size: 1.12rem;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  padding: 12px 0;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  border-bottom: 2px solid transparent;
  transition: border var(--transition), color var(--transition); 
}
.mobile-nav a:hover, .mobile-nav a:focus { color: var(--accent); border-bottom: 2px solid var(--accent); }

@media (min-width: 993px) {
  .mobile-menu { display: none !important; }
}

/* ===============================
   HERO SECTIONS
   =============================== */
.hero, .cta, .cta-return {
  background: var(--surface);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
  margin-bottom: 44px;
  padding: 48px 0 48px 0;
  display: flex;
  align-items: center;
}
.hero .container, .cta .container, .cta-return .container { align-items: center; }
.hero .content-wrapper, .cta .content-wrapper, .cta-return .content-wrapper {
  align-items: center;
  text-align: center;
  gap: 18px;
  width: 100%;
}
.hero h1 { font-size: 2.7rem; }
@media (max-width: 620px){ 
  .hero, .cta, .cta-return { padding: 28px 0 28px 0; }
  .hero h1 { font-size: 1.45rem; }
}

/* ===============================
   CTA BUTTONS
   =============================== */
.cta,
.cta.primary,
.cta.secondary {
  display: inline-block;
  text-align: center;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  border-radius: var(--radius-btn);
  padding: 12px 28px;
  border: none;
  font-size: 1.08rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), filter var(--transition);
  box-shadow: 0 4px 18px 0 rgba(223,182,77,0.07);
  letter-spacing: 0.02em;
  outline: none;
}
.cta.primary {
  background: var(--accent);
  color: #fff;
}
.cta.primary:hover, .cta.primary:focus {
  background: #B1842D;
  filter: brightness(0.95);
}
.cta.secondary {
  background: none;
  color: var(--primary);
  outline: 2px solid var(--accent);
  border: none;
}
.cta.secondary:hover, .cta.secondary:focus {
  background: var(--accent);
  color: #fff;
}

/* ===============================
   STRUCTURED LISTS & GRIDS
   =============================== */
/* Feature Grids, Cards, Content Rows */
.feature-grid,
.service-grid,
.service-list,
.design-trends-list,
.feature-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin: 24px 0 18px 0;
  width: 100%;
}
.feature-list, .design-trends-list { gap: 20px; flex-direction: column; }

.feature-grid li, .service-grid li, .service-list li {
  background: var(--surface);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
  padding: 24px 18px;
  flex: 1 1 235px;
  min-width: 215px;
  max-width: 410px;
  margin-bottom: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  border: 2px solid var(--border);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.feature-grid li:hover, .service-grid li:hover, .service-list li:hover {
  border-color: var(--accent);
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 6px 18px rgba(44,42,59,0.08);
}
.feature-grid img, .service-grid img {
  height: 36px; width: 36px;
  margin-bottom: 8px;
}
.price { color: var(--accent); font-weight: bold; margin-top: 6px; letter-spacing: 0.01em; }

@media (max-width:870px) {
  .feature-grid, .service-grid, .service-list {
    gap: 16px;
  }
  .feature-grid li, .service-grid li, .service-list li {
    min-width: 150px; max-width: unset;
    flex-basis: calc(50% - 14px);
  }
}
@media (max-width:560px) {
  .feature-grid, .service-grid, .service-list {
    flex-direction: column;
    gap: 12px;
  }
  .feature-grid li, .service-grid li, .service-list li {
    width: 100%; min-width: unset; padding: 17px 10px;
    border-radius: 12px;
  }
}

/* ===============================
   TESTIMONIALS
   =============================== */
.testimonials {
  background: var(--secondary);
  border-radius: var(--radius-card);
  padding: 46px 12px;
  margin-bottom: 54px;
}
.testimonials .container { align-items: center; }
.testimonials .content-wrapper { align-items: center; }

.testimonial-card {
  background: var(--surface);
  color: var(--primary);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 28px 30px 22px 30px;
  margin-bottom: 26px;
  min-width: 240px;
  max-width: 640px;
  width: 100%;
  position: relative;
  border: 2px solid var(--border);
  transition: box-shadow var(--transition),  border-color var(--transition);
}
.testimonial-card blockquote {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.14rem;
  color: var(--contrast-dark);
  font-style: italic;
  line-height: 1.5;
  margin-bottom: 8px;
}
.testimonial-card footer {
  font-size: 0.99rem;
  color: var(--contrast-medium);
  font-style: normal;
  margin-top: 2px;
}
.testimonial-card:hover, .testimonial-card:focus {
  box-shadow: 0 10px 24px rgba(29,35,48,0.12);
  border-color: var(--accent);
}
@media (max-width:500px) {
  .testimonials { padding: 18px 3px; }
  .testimonial-card { padding: 16px 6px 14px 8px; border-radius: 9px; }
}

/* ===============================
   LEGAL PAGES, TEXT BLOCKS
   =============================== */
.legal {
  background: var(--surface);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
  padding: 48px 28px;
  margin-bottom: 54px;
}
.legal .text-section h3 {
  font-size: 1.08rem;
  margin-top: 19px;
  font-weight: 600;
}
.legal .text-section ul {
  list-style: disc outside;
  padding-left: 20px;
}

/* ===============================
   CONTACT SECTIONS
   =============================== */
.contact-details, .contact {
  background: var(--surface);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
}
.contact-details ul, .contact ul {
  margin-bottom: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 1rem;
}
.contact-details strong, .contact strong { color: var(--primary); font-weight: 600; }

/* ===============================
   FOOTER
   =============================== */
footer {
  background: var(--primary);
  color: var(--secondary);
  width: 100%;
  padding: 30px 0 16px 0;
  margin-top: 60px;
}
footer .container { flex-direction: column; align-items: center; gap: 14px; }
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  align-items: center;
  margin-bottom: 10px;
}
.footer-nav a {
  color: var(--secondary);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.03em;
  transition: color var(--transition);
  border-bottom: 2px solid transparent;
  padding: 4px 0;
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--accent);
  border-bottom: 2px solid var(--accent);
}
.footer-brand {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 18px;
  margin-top: 12px;
}
.footer-brand img { height: 34px; width: auto; }
.footer-brand span { font-size: 1rem; color: var(--secondary); font-weight: 400; }

@media (max-width: 620px){
  .footer-nav { gap: 16px; font-size: 0.95rem; }
  .footer-brand { flex-direction: column; gap: 8px; }
}

/* ===============================
   CARD AND LIST CONTAINERS
   (per mandatory CSS)
   =============================== */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
  background: var(--surface);
  padding: 22px 18px;
  transition: box-shadow var(--transition); 
}
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
  align-items: flex-start;
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* ===============================
   BUTTONS & INTERACTIVES
   =============================== */
button, .button, .cta, [type="button"], [type="submit"] {
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), border-color var(--transition);
}
button:focus, .cta:focus, .button:focus {
  outline: 2px solid var(--accent);
}

/* ===============================
   FORMS & INPUTS (if present)
   =============================== */
input, textarea, select {
  border-radius: 6px;
  border: 1.5px solid var(--border);
  padding: 10px 14px;
  font-family: 'Roboto', Arial, sans-serif;
  background: #fff;
  color: var(--primary);
  transition: border-color var(--transition);
  margin-bottom: 16px;
  margin-top: 4px;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--accent);
}

/* ===============================
   COOKIE CONSENT BANNER
   =============================== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--primary);
  color: var(--secondary);
  z-index: 5000;
  width: 100vw;
  min-height: 72px;
  box-shadow: 0 -7px 22px rgba(34,40,60,0.09);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: row;
  gap: 28px;
  padding: 18px 22px;
  animation: cookieSlideIn 0.6s cubic-bezier(.68,0,.28,1);
}
@keyframes cookieSlideIn {
  from { transform: translateY(120px); opacity:0; }
  to { transform: translateY(0); opacity:1; }
}
.cookie-banner p {
  color: var(--secondary);
  font-size: 1rem;
  margin-bottom: 0;
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  align-items: center;
}
.cookie-btn,
.cookie-banner .cta,
.cookie-banner .btn {
  border-radius: var(--radius-btn);
  border: none;
  padding: 9px 21px;
  font-size: 1rem;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;  
  margin: 0 2px;
  transition: background var(--transition), color var(--transition), border var(--transition);
}
.cookie-btn.accept {
  background: var(--accent);
  color: #fff;
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: #B1842D;
}
.cookie-btn.reject {
  background: none;
  color: var(--secondary);
  outline: 2px solid var(--accent);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: #403921;
  color: #fff;
}
.cookie-btn.settings {
  color: var(--accent);
  background: var(--surface);
  outline: none;
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--accent);
  color: #fff;
}
@media (max-width: 600px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 7px;
    gap: 14px;
  }
  .cookie-banner .cookie-actions { gap: 10px; }
}

/* Cookie Preferences Modal */
.cookie-modal-overlay {
  position: fixed;
  top:0; left:0; right:0; bottom:0;
  z-index: 6000;
  background: rgba(34,34,45,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: cookieModalFadeIn 0.3s;
}
@keyframes cookieModalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: var(--surface);
  color: var(--primary);
  border-radius: var(--radius-card);
  box-shadow: 0 12px 40px rgba(29,35,48,0.10);
  padding: 36px 32px 24px 32px;
  width: 97vw;
  max-width: 410px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
  animation: cookieModalPopup 0.25s cubic-bezier(.63, 0, .33, 1);
}
@keyframes cookieModalPopup {
  from { transform: scale(0.9) translateY(30px); opacity:0; }
  to { transform: scale(1) translateY(0); opacity:1; }
}
.cookie-modal h2 {
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: var(--primary);
}
.cookie-category {
  display: flex; flex-direction: row; align-items: center; gap: 13px; margin-bottom: 10px;
}
.cookie-category input[type="checkbox"] {
  width: 24px; height: 24px; accent-color: var(--accent);
  border-radius: 7px;
}
.cookie-category[aria-disabled="true"] input { opacity: 0.55; pointer-events: none; }
.cookie-category span {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 500;
  font-size: 1rem;
}
.cookie-category .fixed-label {
  color: var(--contrast-medium);
  font-size: 0.96rem;
  margin-left: 6px;
  font-style: italic;
}
.cookie-modal .cookie-actions {
  margin-top: 12px;
  gap: 12px;
}
.cookie-modal .close-modal {
  position: absolute;
  top: 18px; right: 22px;
  background: none; border: none; color: var(--accent);
  font-size: 1.5rem; cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal .close-modal:hover { color: var(--primary); }
@media (max-width:520px){
  .cookie-modal { padding: 13px 7px 14px 10px; max-width: unset; width:98vw; }
}

/* ===============================
   ANIMATIONS & MICRO-INTERACTIONS
   =============================== */
.cta, .cta.primary, .cta.secondary, button, .cookie-btn {
  transition: background 0.25s, color 0.22s, box-shadow 0.23s, border 0.23s, transform 0.18s;
}
.card, .testimonial-card, .feature-grid li, .service-grid li {
  transition: box-shadow 0.21s, border-color 0.19s, transform 0.18s;
}
.card:hover, .card:focus {
  transform: translateY(-2px) scale(1.012);
  box-shadow: 0 8px 22px rgba(44,44,66,0.13);
  border-color: var(--accent);
}

/* ===============================
   GEOMETRIC ELEMENTS / DECORATIVE
   =============================== */
/* (Only for extra flair, but keeps structure) */
.hero, .features, .testimonials, .services, .about, .contact, .legal {
  position: relative;
}
/* Example geometric ornament */
.hero::before {
  content: '';
  display: block;
  position: absolute;
  right: 36px; top: 38px;
  width: 60px; height: 60px;
  background: var(--accent);
  opacity: 0.09;
  clip-path: polygon(0 0, 100% 0, 89% 100%, 0 85%);
  z-index: 0;
  pointer-events: none;
}
@media (max-width:700px){ .hero::before { display:none; } }

/* ===============================
   RESPONSIVE/TYPOGRAPHY SIZES
   =============================== */
@media (max-width: 890px) {
  h1, .h1 { font-size: 1.55rem; }
  h2, .h2 { font-size: 1.19rem; }
}
@media (max-width: 600px) {
  body { font-size: 0.98rem; }
  h1, .h1 { font-size: 1.19rem; }
  h2, .h2 { font-size: 1.05rem; }
  .subheadline { font-size: .97rem; }
}

/* ===============================
   ACCESSIBILITY: FOCUS VISIBLE
   =============================== */
:focus-visible {
  outline: 2.5px solid var(--accent) !important;
  outline-offset: 2px;
}

/* ===============================
   PRINT STYLES
   =============================== */
@media print {
  header, footer, .mobile-menu, .cookie-banner, .cookie-modal-overlay { display: none !important; }
  .container { max-width: 100% !important; }
  section, .section { box-shadow: none !important; background: #fff !important; }
}

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