/* BrightStream Immobilien – Modern Bold CSS 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: #083C5B;
  --color-secondary: #F4F6F8;
  --color-accent: #E59437;
  --color-bg: #fff;
  --color-bg-dark: #1A232B;
  --color-text: #083C5B;
  --color-text-light: #fff;
  --color-grey: #B0B8C1;
  --color-shadow: rgba(8,60,91,0.07);
  --radius-lg: 20px;
  --radius-md: 12px;
  --radius-sm: 6px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --shadow-card: 0 4px 24px var(--color-shadow);
  --shadow-hover: 0 8px 32px rgba(8,60,91,0.15);
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
}

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

body {
  margin: 0;
  background: var(--color-secondary);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  min-height: 100vh;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 900;
  color: var(--color-primary);
  margin: 0 0 18px 0;
  letter-spacing: -0.5px;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.15;
}
h2 {
  font-size: 2rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.4rem;
  line-height: 1.3;
}
h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
}
p, ul, ol {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  margin: 0 0 16px 0;
}
strong {
  font-weight: 700;
  color: var(--color-primary);
}
a {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-primary);
  text-decoration: underline;
}

/* === HEADER & NAVIGATION === */
header {
  background: var(--color-bg);
  box-shadow: 0 2px 12px var(--color-shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 80px;
}
header img {
  height: 48px;
  margin-right: 32px;
}
header nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  align-items: center;
}
header nav a {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-primary);
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
header nav a:hover, header nav a:focus {
  color: var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
}
.cta-btn {
  background: var(--color-accent);
  color: var(--color-text-light);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.1rem;
  padding: 12px 32px;
  border: none;
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 12px var(--color-shadow);
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  margin-left: 24px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  display: inline-block;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--color-primary);
  color: var(--color-accent);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.03);
}

/* === MOBILE NAVIGATION === */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  margin-left: 16px;
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-accent);
}
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--color-bg);
  z-index: 9999;
  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 32px rgba(8,60,91,0.18);
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  font-size: 2.2rem;
  color: var(--color-primary);
  align-self: flex-end;
  margin-bottom: 24px;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--color-accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--color-primary);
  padding: 12px 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
}

/* === MAIN LAYOUT & SECTIONS === */
main {
  width: 100%;
  margin: 0 auto;
  padding-bottom: 60px;
}
section {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 24px var(--color-shadow);
  margin-bottom: 60px;
  padding: 40px 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* === FLEXBOX LAYOUTS === */
.card-container, .feature-grid, .service-list, .process-steps, .team-list, .property-grid, .testimonial-list, .article-list, .faq-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 20px;
}
.card, .feature-grid > div, .service-list > div, .process-steps > div, .team-list > div, .property-grid > div, .testimonial-card, .article-list > div, .faq-list > div {
  background: var(--color-secondary);
  border-radius: var(--radius-md);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 28px 24px;
  margin-bottom: 20px;
  position: relative;
  flex: 1 1 260px;
  min-width: 260px;
  max-width: 100%;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover, .feature-grid > div:hover, .service-list > div:hover, .process-steps > div:hover, .team-list > div:hover, .property-grid > div:hover, .article-list > div:hover, .faq-list > div:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.02);
}

.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;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: 0 2px 12px var(--color-shadow);
  margin-bottom: 20px;
  min-width: 260px;
  max-width: 100%;
  color: var(--color-primary);
}
.testimonial-card p {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.testimonial-card span {
  font-size: 1rem;
  color: var(--color-accent);
  font-weight: 700;
}
.testimonial-card div {
  font-size: 1.2rem;
  color: var(--color-accent);
  font-family: var(--font-display);
  font-weight: 900;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* === SLIDER (for testimonials) === */
.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: stretch;
  margin-bottom: 20px;
}

/* === CONTACT INFO === */
.contact-info, .contact-details, .map {
  background: var(--color-secondary);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-top: 16px;
  font-size: 1rem;
  color: var(--color-primary);
  box-shadow: 0 2px 12px var(--color-shadow);
}

/* === FOOTER === */
footer {
  background: var(--color-primary);
  color: var(--color-text-light);
  padding: 40px 0 24px 0;
  margin-top: 40px;
}
footer .container {
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
footer nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  margin-bottom: 8px;
}
footer nav a {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  transition: color var(--transition);
}
footer nav a:hover, footer nav a:focus {
  color: var(--color-text-light);
}
footer p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  margin: 0;
}

/* === BUTTONS & INTERACTIONS === */
button, .cta-btn {
  outline: none;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}
button:active, .cta-btn:active {
  transform: scale(0.98);
}

/* === COOKIE CONSENT BANNER === */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--color-bg);
  color: var(--color-primary);
  box-shadow: 0 -2px 24px var(--color-shadow);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  z-index: 99999;
  animation: cookie-slide-in 0.5s 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 {
  font-size: 1rem;
  color: var(--color-primary);
  margin: 0 0 8px 0;
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 8px;
}
.cookie-btn {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-md);
  padding: 10px 24px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  margin: 0;
}
.cookie-btn.accept {
  background: var(--color-accent);
  color: var(--color-text-light);
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: var(--color-primary);
  color: var(--color-accent);
}
.cookie-btn.reject {
  background: var(--color-grey);
  color: var(--color-primary);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--color-primary);
  color: var(--color-text-light);
}
.cookie-btn.settings {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--color-primary);
  color: var(--color-text-light);
}

/* === COOKIE MODAL === */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(8,60,91,0.55);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fade-in 0.3s cubic-bezier(.4,0,.2,1);
}
@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px var(--color-shadow);
  padding: 36px 28px 28px 28px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 24px;
  animation: modal-in 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes modal-in {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.cookie-modal h3 {
  font-size: 1.4rem;
  margin-bottom: 8px;
  color: var(--color-primary);
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 12px;
}
.cookie-modal .cookie-category label {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-primary);
  font-weight: 600;
}
.cookie-modal .cookie-toggle {
  width: 44px;
  height: 24px;
  background: var(--color-grey);
  border-radius: 12px;
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
}
.cookie-modal .cookie-toggle input {
  display: none;
}
.cookie-modal .cookie-toggle span {
  position: absolute;
  left: 4px;
  top: 4px;
  width: 16px;
  height: 16px;
  background: var(--color-bg-dark);
  border-radius: 50%;
  transition: left var(--transition), background var(--transition);
}
.cookie-modal .cookie-toggle input:checked + span {
  left: 24px;
  background: var(--color-accent);
}
.cookie-modal .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 8px;
  justify-content: flex-end;
}
.cookie-modal .cookie-btn {
  min-width: 120px;
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  header .container {
    min-height: 64px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
  }
  .card, .feature-grid > div, .service-list > div, .process-steps > div, .team-list > div, .property-grid > div, .testimonial-card, .article-list > div, .faq-list > div {
    min-width: 180px;
    padding: 20px 12px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  header .container {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 12px;
    min-height: 56px;
  }
  header nav {
    display: none;
  }
  .cta-btn {
    margin-left: 0;
    padding: 10px 18px;
    font-size: 1rem;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .mobile-menu {
    padding: 24px 12px 12px 12px;
  }
  .content-wrapper {
    gap: 16px;
  }
  section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  .card-container, .feature-grid, .service-list, .process-steps, .team-list, .property-grid, .testimonial-list, .article-list, .faq-list {
    gap: 16px;
  }
  .card, .feature-grid > div, .service-list > div, .process-steps > div, .team-list > div, .property-grid > div, .testimonial-card, .article-list > div, .faq-list > div {
    min-width: 100%;
    padding: 16px 8px;
  }
  .content-grid {
    flex-direction: column;
    gap: 12px;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .testimonial-slider {
    flex-direction: column;
    gap: 16px;
  }
  .contact-info, .contact-details, .map {
    padding: 12px 8px;
    font-size: 0.98rem;
  }
  footer .container {
    gap: 10px;
    padding: 0 8px;
  }
  footer nav {
    flex-direction: column;
    gap: 10px;
    align-items: center;
  }
}
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  h1 {
    font-size: 1.6rem;
  }
  h2 {
    font-size: 1.2rem;
  }
  .cta-btn {
    padding: 8px 12px;
    font-size: 0.98rem;
  }
  .cookie-modal {
    padding: 18px 6px 12px 6px;
    min-width: 90vw;
  }
}

/* === GEOMETRIC DECORATIVE ELEMENTS === */
.section::before {
  content: '';
  display: block;
  position: absolute;
  top: -30px; left: -30px;
  width: 60px; height: 60px;
  background: linear-gradient(135deg, var(--color-accent) 60%, transparent 100%);
  border-radius: 50%;
  opacity: 0.12;
  z-index: 0;
  pointer-events: none;
}
.section {
  position: relative;
  overflow: hidden;
}

/* === VISUAL HIERARCHY & MICRO-INTERACTIONS === */
.card, .feature-grid > div, .service-list > div, .process-steps > div, .team-list > div, .property-grid > div, .testimonial-card, .article-list > div, .faq-list > div {
  cursor: pointer;
}
.card:active, .feature-grid > div:active, .service-list > div:active, .process-steps > div:active, .team-list > div:active, .property-grid > div:active, .testimonial-card:active, .article-list > div:active, .faq-list > div:active {
  transform: scale(0.98);
}

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

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

/* === END OF CSS === */