/* =============================================================
  Sweep Whisper – Monochrome Sophisticated CSS Style
  Brand: Elegante, kulturell inspirierte Gestaltung für anspruchsvolle Leser
  Palette: black/white/gray with #20304D (primary), #F4ECE1 (secondary), #A97D3A (accent)
  Fonts: Playfair Display (display), Montserrat (body)
  Layout: Flexbox ONLY (mobile first, no grid, no columns)
================================================================ */

/* ==== CSS RESET & MODERN NORMALIZE ==== */
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6,
p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn,
em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var,
b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td, article, aside,
canvas, details, embed, figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary, time, mark, audio, video {
  margin: 0; padding: 0; border: 0; font-size: 100%; font: inherit; vertical-align: baseline;
}
html { box-sizing: border-box; }
*, *:before, *:after { box-sizing: inherit; }
body { line-height: 1.6; background: #fff; color: #222; min-height: 100vh; }
a { text-decoration: none; color: inherit; font: inherit; transition: color 0.2s; }
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
button { border: none; background: none; font: inherit; cursor: pointer; outline: none; transition: all 0.2s; }

/* ==== FONT FACE (GOOGLE FONTS) ==== */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;700&family=Playfair+Display:wght@400;600;700&display=swap');

body, input, textarea, select, button {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 16px;
  background: #fff;
  color: #1A1A1A;
}
h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', Georgia, serif;
  color: #20304D;
  font-weight: 700;
  line-height: 1.18;
}
h1 { font-size: 2.4rem; margin-bottom: 18px; letter-spacing: -1px; }
h2 { font-size: 2rem; margin-bottom: 16px; letter-spacing: -0.5px; }
h3 { font-size: 1.38rem; margin-bottom: 10px; font-weight: 600; }
h4, h5, h6 { font-size: 1.1rem; margin-bottom: 8px; }
p, ul, ol, blockquote { font-size: 1rem; margin-bottom: 14px; max-width: 720px; }
strong { font-weight: 700; color: #222; }
em { font-style: italic; color: #444; }

.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* =================== HEADER STYLES =================== */
header {
  background: #fff;
  border-bottom: 1px solid #EFF0F4;
  padding: 0; position: relative;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}
header img { height: 38px; width: auto; display: block; }

.main-nav {
  display: flex; flex-wrap: wrap; gap: 32px;
}
.main-nav a {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 500; font-size: 1rem;
  color: #20304D;
  padding: 6px 0;
  position: relative;
  transition: color 0.2s;
}
.main-nav a:hover, .main-nav a:focus {
  color: #A97D3A;
}

.mobile-menu-toggle {
  display: none;
  font-size: 2.1rem;
  color: #20304D;
  background: none;
  padding: 6px 12px;
  border-radius: 6px;
  margin-left: 18px;
}
.mobile-menu-toggle:focus, .mobile-menu-toggle:hover {
  background: #EFF0F4;
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  z-index: 1100;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(32, 48, 77, 0.97);
  transform: translateX(100%);
  transition: transform 0.36s cubic-bezier(0.5,0,0.2,1);
  display: flex; flex-direction: column; align-items: center; justify-content: flex-start;
  padding-top: 48px;
  width: 100vw; height: 100vh;
  visibility: hidden; pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  visibility: visible;
  pointer-events: auto;
}
.mobile-menu-close {
  position: absolute;
  top: 22px; right: 26px;
  font-size: 2.4rem;
  color: #fff;
  padding: 8px 10px;
  border-radius: 4px;
  background: transparent;
}
.mobile-menu-close:focus, .mobile-menu-close:hover {
  background: #1A1A1A;
}
.mobile-nav {
  display: flex;
  flex-direction: column; gap: 26px;
  align-items: center;
  margin-top: 24px;
}
.mobile-nav a {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.2rem;
  color: #fff;
  padding: 12px 36px;
  border-radius: 6px;
  text-align: center;
  transition: background 0.17s, color 0.17s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: #A97D3A;
  color: #1A1A1A;
}

/* =================== HERO SECTION =================== */
.hero {
  background: #F4ECE1;
  border-bottom: 1px solid #E4E6EA;
  padding: 0;
}
.hero .container {
  min-height: 340px;
  display: flex; flex-direction: column; justify-content: center; align-items: stretch;
}
.hero .content-wrapper {
  padding: 62px 0 44px 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  max-width: 620px;
}
.hero h1 { color: #20304D; }
.hero p { color: #3B3B3B; }

/* =================== GENERAL SECTION STYLES =================== */
.section,
.features,
.about,
.cta,
.contact,
.legal,
.testimonials {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 4px 24px rgba(32, 48, 77, 0.06);
}
.features { background: #FAFAFD; }
.cta { background: #F4ECE1; }
.about { background: #fff; }

.content-wrapper {
  display: flex; flex-direction: column; gap: 18px;
  width: 100%;
}

/* =================== LAYOUT PATTERNS =================== */
.section { margin-bottom: 60px; padding: 40px 20px; }
.card-container { display: flex; flex-wrap: wrap; gap: 24px; }
.card { margin-bottom: 20px; position: relative; background: #fff; border-radius: 16px; box-shadow: 0 1px 8px rgba(32,48,77,0.07); overflow: hidden; }
.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: #fff; border-radius: 14px; box-shadow: 0 2px 16px rgba(32,48,77,0.07); margin-bottom: 24px; min-width: 0; }
.feature-item { display: flex; flex-direction: column; align-items: flex-start; gap: 15px; }

/* =================== FEATURE LISTS & ICONS =================== */
.features ul {
  display: flex;
  flex-direction: column;
  gap: 32px;
  width: 100%; margin-top: 14px;
}
.features ul li {
  display: flex; align-items: flex-start; gap: 22px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 1px 8px rgba(32,48,77,0.05);
  padding: 20px 18px;
  min-width: 0;
}
.features ul li img {
  width: 46px; height: 46px; object-fit: contain; margin-right: 8px;
}
.features ul li strong {
  font-family: 'Playfair Display', Georgia, serif; font-size: 1.12rem; color: #20304D; margin-bottom: 8px;
}
.features ul li p { margin-bottom: 0; font-size: 1rem; }

/* =================== BLOCKQUOTES & TESTIMONIALS =================== */
.testimonials { background: #FAFAFD; }
.testimonials h2 { color: #20304D; }
.testimonials .content-wrapper {
  display: flex; flex-direction: column; gap: 24px; margin-top: 16px;
}
.testimonial-card {
  background: #fff;
  color: #222;
  border-left: 6px solid #20304D;
  box-shadow: 0 2px 18px rgba(32, 48, 77, 0.10);
  padding: 28px 28px 18px 26px;
  max-width: 680px;
  gap: 18px;
  position: relative;
}
.testimonial-card blockquote {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.17rem;
  line-height: 1.43;
  color: #20304D;
  margin-bottom: 12px;
  quotes: '“' '”' '‘' '’';
}
.testimonial-card blockquote:before {
  content: open-quote;
  font-size: 2.4rem;
  color: #A97D3A;
  vertical-align: -0.35em;
  margin-right: 5px;
}
.testimonial-card blockquote:after {
  content: close-quote;
  font-size: 2.4rem;
  color: #A97D3A;
  vertical-align: -0.35em;
  margin-left: 5px;
}
.testimonial-card img {
  width: 26px; height: 26px; margin-right: 2px;
}
.testimonial-card div {
  color: #363636;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 500;
  font-size: 0.95rem;
}

/* =================== CTA + BUTTONS =================== */
.cta .content-wrapper { align-items: flex-start; gap: 14px; }
.button {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 160px;
  padding: 14px 34px;
  border-radius: 30px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  font-size: 1.08rem;
  letter-spacing: 0.03em;
  text-transform: none;
  border: none;
  background: #20304D;
  color: #fff;
  box-shadow: 0 2px 8px rgba(32,48,77,0.07);
  transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.2s;
  cursor: pointer;
  outline: none;
}
.button.primary {
  background: #20304D;
  color: #fff;
}
.button.primary:hover, .button.primary:focus {
  background: #A97D3A;
  color: #20304D;
  box-shadow: 0 6px 28px rgba(32,48,77,0.13);
  transform: translateY(-2px) scale(1.04);
}
.button.secondary {
  background: #fff;
  color: #20304D;
  border: 1.5px solid #A97D3A;
}
.button.secondary:hover, .button.secondary:focus {
  border-color: #20304D;
  background: #F4ECE1;
}

/* =================== FOOTER =================== */
footer {
  background: #20304D;
  color: #fff;
  padding: 0;
  width: 100%;
  margin-top: 40px;
}
footer .container {
  padding-top: 38px; padding-bottom: 22px;
  display: flex; flex-direction: column; align-items: stretch;
  gap: 18px;
}
.footer-main {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-start;
  width: 100%; gap: 32px;
  border-bottom: 1px solid #31496F;
  padding-bottom: 24px;
}
.footer-nav,
.footer-contact,
.footer-social {
  display: flex; flex-direction: column; gap: 14px;
}
.footer-nav { flex-direction: row; flex-wrap: wrap; gap: 18px; }
.footer-nav a {
  color: #fff;
  font-size: 1rem;
  margin-right: 0;
  opacity: 0.88;
  transition: color 0.2s, opacity 0.2s;
}
.footer-nav a:hover, .footer-nav a:focus {
  color: #A97D3A;
  opacity: 1.0;
}
.footer-contact .contact-item {
  display: flex; align-items: center; gap: 10px; font-size: 0.95rem;
  color: #E1E8F3;
  opacity: 0.88;
}
.footer-contact .contact-item img {
  width: 20px; height: 20px;
}
.footer-social { flex-direction: row; gap: 10px; align-items: center; }
.footer-social img {
  width: 26px;
  height: 26px;
  filter: grayscale(100%) brightness(1.4);
  opacity: 0.94;
  transition: opacity 0.2s, filter 0.2s;
}
.footer-social a:hover img, .footer-social a:focus img {
  filter: grayscale(0%) brightness(1);
  opacity: 1.0;
}
.footer-bottom {
  margin-top: 12px;
  display: flex; align-items: center; justify-content: center;
  color: #BBD0F7;
  font-size: 0.95rem;
  opacity: 0.7;
  letter-spacing: 0.01em;
}

/* =================== CONTACT INFO =================== */
.contact-info {
  display: flex; flex-direction: column; gap: 18px; margin-top: 12px;
}
.contact-item {
  display: flex; align-items: center; gap: 10px;
  font-size: 1rem;
}
.contact-item img { width: 22px; height: 22px; }

/* =================== FAQ =================== */
.faq { display: flex; flex-direction: column; gap: 24px; margin-bottom: 20px; }
details {
  background: #FAFAFD;
  border-radius: 10px;
  padding: 12px 16px;
  box-shadow: 0 1px 8px rgba(32,48,77,0.04);
  margin-bottom: 0;
}
details[open] {
  background: #F4ECE1;
  box-shadow: 0 3px 18px rgba(32,48,77,0.07);
}
details summary {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
  color: #20304D;
  cursor: pointer;
  outline: none;
}
details[open] summary {
  color: #A97D3A;
}
details div {
  color: #333;
  margin-top: 10px;
  font-size: 0.99rem;
}

/* =================== LEGAL SECTIONS =================== */
.legal {
  background: #FAFAFD;
  color: #222;
  border-radius: 18px;
  box-shadow: 0 2px 10px rgba(32,48,77,0.05);
  margin-bottom: 60px;
  padding: 42px 20px;
}
.legal h1, .legal h2, .legal h3 {
  color: #20304D;
}
.legal ul {
  margin-left: 20px; margin-bottom: 16px;
  padding-left: 10px;
}
.legal li {
  margin-bottom: 6px;
  color: #20304D;
  font-weight: 500;
}

/* =================== COOKIE CONSENT BANNER =================== */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 1200;
  background: #fff;
  color: #20304D;
  box-shadow: 0 -2px 22px rgba(32, 48, 77, 0.10);
  display: flex; flex-direction: column;
  align-items: center;
  padding: 18px 24px 18px 24px;
  gap: 12px;
  width: 100vw;
  font-size: 1rem;
  border-top: 3px solid #20304D;
  animation: cookieBannerIn 0.45s cubic-bezier(0.5, 0, 0.2, 1);
}
@keyframes cookieBannerIn {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner p {
  margin: 0;
  color: #222;
  font-size: 1rem;
}
.cookie-buttons {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 4px;
}
.cookie-button {
  padding: 9px 22px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 24px;
  border: none;
  background: #20304D;
  color: #fff;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.2s;
  cursor: pointer;
  outline: none;
}
.cookie-button.settings {
  background: #fff;
  color: #20304D;
  border: 1.2px solid #A97D3A;
}
.cookie-button.settings:hover, .cookie-button.settings:focus {
  background: #F4ECE1;
  border-color: #20304D;
}
.cookie-button.reject {
  background: #F4ECE1;
  color: #20304D;
  border: 1.2px solid #20304D;
}
.cookie-button.reject:hover, .cookie-button.reject:focus {
  background: #A97D3A;
  color: #fff;
}
.cookie-button.accept {
  background: #A97D3A;
  color: #20304D;
}
.cookie-button.accept:hover, .cookie-button.accept:focus {
  background: #20304D;
  color: #fff;
}

/* === Cookie Modal === */
.cookie-modal-overlay {
  display: none;
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(32, 48, 77, 0.56);
  z-index: 1300;
  align-items: center; justify-content: center;
  animation: fadeIn 0.23s;
}
.cookie-modal-overlay.open { display: flex; }
@keyframes fadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}
.cookie-modal {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 8px 48px rgba(32,48,77,0.16);
  max-width: 360px;
  width: 94vw;
  padding: 32px 26px 24px 26px;
  color: #20304D;
  position: relative;
  animation: modalIn 0.29s cubic-bezier(0.5,0,0.2,1);
}
@keyframes modalIn {
  0% { transform: translateY(60px); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}
.cookie-modal h3 {
  font-size: 1.24rem;
  margin-bottom: 12px;
  color: #20304D;
}
.cookie-modal .cookie-category {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px;
  margin: 14px 0;
}
.cookie-modal .category-label {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1rem;
}
.cookie-modal .category-toggle {
  width: 44px; height: 24px;
  background: #EFF0F4;
  border-radius: 15px; position: relative;
  transition: background 0.15s;
}
.cookie-modal .category-toggle input[type='checkbox'] {
  opacity: 0; width: 0; height: 0; position: absolute;
}
.cookie-modal .category-toggle label {
  cursor: pointer; display: block; width: 44px; height: 24px; position: relative;
}
.cookie-modal .category-toggle label:before {
  content: '';
  position: absolute;
  top: 2px; left: 2px;
  width: 20px; height: 20px;
  background: #A97D3A;
  border-radius: 50%;
  transition: left 0.18s, background 0.13s;
}
.cookie-modal .category-toggle input[type='checkbox']:checked + label:before {
  left: 22px; background: #20304D;
}
.cookie-modal .category-toggle input[type='checkbox']:disabled + label:before {
  background: #CCC;
}
.cookie-modal .essential-note {
  font-size: 0.88rem;
  color: #616070;
  margin-top: 3px;
  margin-left: 7px;
}
.cookie-modal .modal-actions {
  display: flex; justify-content: flex-end; gap: 12px; margin-top: 18px;
}
.cookie-modal .modal-close {
  position: absolute;
  right: 12px; top: 12px;
  font-size: 1.4rem;
  color: #20304D;
  background: none;
  padding: 4px 10px;
  border-radius: 4px;
  transition: background 0.18s;
}
.cookie-modal .modal-close:hover, .cookie-modal .modal-close:focus {
  background: #F4ECE1;
}

/* =================== RESPONSIVE MEDIA QUERIES =================== */
@media (max-width: 1024px) {
  header .container { padding-left: 14px; padding-right: 14px; }
  .footer-main { flex-direction: column; gap: 24px; }
}
@media (max-width: 900px) {
  .features ul { gap: 24px; }
}
@media (max-width: 768px) {
  /* HEADER MOBILE NAV */
  .main-nav { display: none; }
  .mobile-menu-toggle { display: inline-flex; }
  header .container { height: 66px; padding-left: 10px; padding-right: 10px; }

  /* HERO */
  .hero .container {
    min-height: unset;
    padding-top: 24px; padding-bottom: 14px;
  }
  .hero .content-wrapper { padding: 48px 0 22px 0; }

  /* SECTIONS/LAYOUTS */
  .features ul { flex-direction: column; gap: 20px; }
  .section, .features, .about, .cta, .contact, .legal, .testimonials {
    padding: 26px 6px; margin-bottom: 34px;
    border-radius: 12px;
  }
  .testimonial-card {
    flex-direction: column; align-items: flex-start; padding: 18px 10px 13px 10px; gap: 10px;
    border-left: 4px solid #20304D;
  }
  .cta .content-wrapper { padding: 0; gap: 10px; }
  .footer-main {
    flex-direction: column; gap: 14px; align-items: flex-start; padding-bottom: 16px;
  }
  .footer-social { align-self: flex-start; }
  .footer-nav { flex-wrap: wrap; gap: 10px; justify-content: flex-start; }
}
@media (max-width: 600px) {
  .hero h1 { font-size: 1.5rem; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
  .features ul li {
    flex-direction: column; gap: 12px; align-items: flex-start;
    padding: 16px 8px;
  }
  .section, .features, .about, .cta, .contact, .legal, .testimonials {
    padding: 12px 3px;
    margin-bottom: 18px;
  }
  .testimonial-card {
    border-left-width: 3px;
    box-shadow: 0 2px 10px rgba(32,48,77,0.06);
  }
  .footer-main { gap: 10px; }
}

/* =================== ACCESSIBILITY HIGHLIGHTS =================== */
a:focus, .button:focus, .cookie-button:focus, .mobile-menu-close:focus {
  outline: 2.5px solid #A97D3A;
  outline-offset: 0.5px;
}

/* --- Utility Classes --- */
.sr-only { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.text-center { text-align: center !important; }
.text-right  { text-align: right !important; }
.mt-40 { margin-top: 40px !important; }
.mb-0 { margin-bottom: 0 !important; }

/* =================== ANIMATIONS / MICROINTERACTIONS =================== */
.button, .cookie-button {
  transition: background 0.2s, color 0.2s, box-shadow 0.18s, transform 0.15s;
}
.button:active, .cookie-button:active {
  transform: scale(0.97);
}
.mobile-menu,
.cookie-banner,
.cookie-modal {
  will-change: transform, opacity;
}

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