/* ================================================== 
   CSS RESET & 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;
}
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1.5;
  font-family: 'Roboto', Arial, Helvetica, sans-serif;
  background: #F5F5F5;
  color: #1a232e;
}
*, *:before, *:after {
  box-sizing: border-box;
}
a {
  color: inherit;
  text-decoration: none;
  transition: color .18s;
}
ul, ol {
  list-style: none;
  padding-left: 0;
}
img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
  display: block;
}


/* ================================================== 
   CSS VARIABLES - with fallback
================================================== */
:root {
  --color-primary: #27405B;
  --color-secondary: #D9B874;
  --color-accent: #F5F5F5;
  --color-electric-blue: #1FB6FF;
  --color-electric-orange: #FF7920;
  --color-electric-pink: #ff2b8a;
  --color-electric-green: #17E885;
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --shadow-main: 0 4px 16px rgba(39,64,91, .09);
  --shadow-card: 0 2px 20px rgba(31,182,255,0.07), 0 4px 16px rgba(39,64,91,0.06);
  --radius: 20px;
  --radius-sm: 12px;
  --spacing-sm: 8px;
  --spacing: 16px;
  --spacing-lg: 32px;
}

/* ================================================== 
   GENERIC UTILITIES
================================================== */
.container {
  width: 100%;
  max-width: 1230px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 20px;
}
.content-wrapper {
  width: 100%;
  margin: 0 auto;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow-main);
}

@media (max-width: 768px) {
  .section {
    margin-bottom: 36px;
    padding: 18px 8px;
    border-radius: var(--radius-sm);
  }
}

/* ================================================== 
   TYPOGRAPHY & HEADINGS
================================================== */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.7rem;
  margin-bottom: 18px;
  line-height: 1.18;
}
h2 {
  font-size: 2rem;
  margin-bottom: 18px;
}
h3 {
  font-size: 1.35rem;
  margin-bottom: 10px;
}
h4, h5 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}
p, ul li, ol li, .text-section, label {
  font-family: var(--font-body);
  font-size: 1rem;
  color: #1a232e;
  margin-bottom: 14px;
  line-height: 1.7;
}
p:last-child, .text-section:last-child, ul:last-child, ol:last-child {
  margin-bottom: 0;
}
.text-section {
  margin-bottom: 20px;
  font-size: 1rem;
}
a.cta-link, a.cta-primary {
  font-size: 1.1rem;
  font-family: var(--font-display);
  font-weight: 700;
}
strong {
  font-weight: 700;
  color: var(--color-primary);
}

@media (max-width: 768px){
  h1 { font-size: 2.1rem; }
  h2 { font-size: 1.4rem; }
  h3 { font-size: 1.07rem; }
}

/* ================================================== 
   HEADER & NAVIGATION
================================================== */
header {
  width: 100%;
  background: #fff;
  box-shadow: 0 2px 28px rgba(31,182,255,0.04);
  position: sticky;
  top: 0;
  z-index: 50;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 24px;
  min-height: 72px;
}
header img[alt="Bern Modernisierer"] {
  height: 56px;
  margin-right: 14px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
.main-nav a {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: .03em;
  position: relative;
  transition: color 0.2s, background 0.2s;
}
.main-nav a:hover,
.main-nav a:focus {
  color: #fff;
  background: var(--color-electric-blue);
  outline: none;
  box-shadow: 0 0 0 3px var(--color-electric-blue, #1FB6FF);
}

.cta-primary {
  background: var(--color-electric-orange);
  color: #fff;
  border: none;
  padding: 13px 28px;
  border-radius: 28px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.08rem;
  box-shadow: 0 2px 16px rgba(255, 120,32,0.11);
  transition: background 0.2s, box-shadow 0.22s, transform 0.15s;
  margin-left: auto;
  cursor: pointer;
  outline: none;
  display: inline-block;
}
.cta-primary:hover, .cta-primary:focus {
  background: var(--color-electric-blue);
  color: #fff;
  transform: scale(1.04) translateY(-2px);
  box-shadow: 0 6px 20px rgba(31,182,255,0.20);
}

a.cta-link {
  color: var(--color-electric-pink);
  position: relative;
  transition: color 0.18s;
}
a.cta-link:hover, a.cta-link:focus {
  color: var(--color-electric-blue);
  text-decoration: underline;
}

/* ================== MOBILE NAV ==================== */
.mobile-menu-toggle {
  display: none;
  background: var(--color-secondary);
  color: var(--color-primary);
  border: none;
  font-size: 2rem;
  border-radius: 50%;
  width: 46px;
  height: 46px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(39,64,91, 0.10);
  transition: background 0.18s, color 0.18s;
}
.mobile-menu-toggle:focus {
  outline: 3px solid var(--color-electric-blue);
}
/* Show on mobile only */
@media (max-width: 980px){
  .mobile-menu-toggle {
    display: flex;
    margin-left: auto;
  }
  .main-nav {
    display: none !important;
  }
  .cta-primary {
    margin-left: 0;
  }
}
/* MOBILE MENU OVERLAY */
.mobile-menu {
  position: fixed;
  z-index: 1000;
  top: 0;
  left: 0;
  min-height: 100vh;
  width: 100vw;
  background: rgba(31,182,255, 0.95);
  transform: translateX(100vw);
  transition: transform .39s cubic-bezier(.86,.01,.18,.99);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 0;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  background: none;
  color: #fff;
  font-size: 2.2rem;
  border: none;
  margin-top: 12px;
  margin-right: 18px;
  margin-left: auto;
  cursor: pointer;
  align-self: flex-end;
  transition: color 0.15s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--color-electric-orange);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  width: 100%;
  margin-top: 32px;
  gap: 10px;
  align-items: flex-start;
  padding-left: 36px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: #fff;
  font-weight: 700;
  padding: 12px 0;
  transition: color 0.18s, background 0.18s;
  border-radius: var(--radius-sm);
  outline: none;
  min-width: 160px;
  display: inline-block;
}
.mobile-nav a:focus,
.mobile-nav a:hover {
  color: var(--color-electric-orange);
  background: rgba(255,255,255, 0.12);
}

@media (min-width:981px) {
  .mobile-menu, .mobile-menu-toggle { display: none !important; }
}

/* Overlay background for when menu is open */
.mobile-menu::after {
  display: none;
}
.mobile-menu.open::after {
  display: none;
}

/* ================================================== 
   HERO & ENERGETIC SECTION
================================================== */
.hero-section {
  background: linear-gradient(90deg, #1FB6FF 0%, #FF7920 100%);
  color: #fff;
  position: relative;
  margin-bottom: 60px;
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: 0 8px 30px rgba(39,64,91,.13);
  overflow: hidden;
}
.hero-section .container {
  min-height: 370px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 12px;
  padding-top: 46px;
  padding-bottom: 46px;
}
.hero-section h1 {
  color: #fff;
  font-size: 2.9rem;
  text-shadow: 0 6px 24px rgba(39,64,91,0.13);
}
.hero-section p {
  color: #fff;
  font-size: 1.35rem;
  margin-bottom: 34px;
  text-shadow: 0 3px 16px rgba(39,64,91,0.09);
  max-width: 650px;
}
.hero-section .cta-primary {
  background: var(--color-secondary);
  color: #27405B;
  font-weight: 800;
}
.hero-section .cta-primary:hover, 
.hero-section .cta-primary:focus {
  background: #fff;
  color: var(--color-electric-blue);
  box-shadow: 0 6px 32px rgba(255, 120,32, 0.27);
}
@media (max-width: 768px){
  .hero-section .container { padding-top: 26px; padding-bottom: 26px; }
  .hero-section h1 { font-size: 1.65rem }
  .hero-section p { font-size: 1.01rem; }
}


/* ================================================== 
   FEATURES SECTIONS & LISTS
================================================== */
.features-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
  margin: 32px 0 32px 0;
}
.features-list li {
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 26px 20px 18px 20px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  min-width: 220px;
  flex: 1 1 220px;
  max-width: 290px;
  position: relative;
  transition: box-shadow 0.21s, transform .16s;
}
.features-list li:hover, .features-list li:focus-within {
  box-shadow: 0 8px 32px rgba(31,182,255,0.15);
  transform: translateY(-4px) scale(1.03);
}
.features-list img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  margin-bottom: 10px;
}
.features-list strong {
  font-size: 1.07rem;
  color: var(--color-electric-orange);
}
.features-list p {
  font-size: 0.97rem;
  color: #345;
  margin-bottom: 0;
}
@media (max-width: 1100px){
  .features-list {
    gap: 16px;
  }
  .features-list li {
    min-width: 180px;
  }
}
@media (max-width: 700px){
  .features-list { flex-direction: column; align-items: stretch; }
  .features-list li {max-width:100%; min-width: unset;}
}

.features-icons ul {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin: 18px 0 0 0;
  align-items: center;
}
.features-icons li {
  display: flex;
  gap: 10px;
  align-items: center;
  font-family: var(--font-body);
  font-size: 1.04rem;
  color: var(--color-electric-blue);
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 8px 16px 8px 10px;
  box-shadow: 0 1px 10px rgba(39,64,91,.04);
}
.features-icons img {
  width: 25px;
  height: 25px;
}
@media (max-width: 600px){
  .features-icons ul {gap: 10px;}
  .features-icons li { font-size: 0.98rem; }
}


/* ============================== 
   CARDS & WRAPPERS
============================== */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  position: relative;
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.20s, transform .16s;
}
.card:hover, .card:focus-within {
  box-shadow: 0 8px 24px rgba(255, 43,138, 0.11);
  transform: scale(1.03) translateY(-2px);
}
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
  margin-bottom: 24px;
}

.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
@media (max-width: 768px){
  .content-grid, .card-container, .text-image-section {
    flex-direction: column;
    gap: 14px;
    align-items: stretch;
  }
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 12px;
}

/* ================================================== 
   FAQ & LISTS
================================================== */
.faq-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.faq-item {
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  padding: 18px 18px 18px 22px;
  flex: 1 1 330px;
  min-width: 220px;
  margin-bottom: 14px;
  transition: box-shadow 0.15s, transform .12s;
}
.faq-item:hover {
  box-shadow: 0 8px 22px rgba(31,182,255,0.13);
  transform: scale(1.03)
}

/* ================================================== 
   TESTIMONIALS
================================================== */
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  margin-bottom: 24px;
  border-radius: var(--radius-sm);
  background: #fff;
  box-shadow: 0 3px 18px 0 rgba(39,64,91,0.09);
  border-left: 7px solid var(--color-electric-pink);
  font-family: var(--font-body);
  color: #1a232e;
  transition: box-shadow 0.17s, transform 0.14s;
}
.testimonial-card p {
  font-size: 1.06rem;
  color: #1a232e; /* ENFORCE CONTRAST REQUIREMENT */
  margin-bottom: 0;
  font-style: italic;
  font-weight: 500;
}
.testimonial-card div {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1.04rem;
  margin-left: 6px;
}
.testimonial-card:hover, .testimonial-card:focus-within {
  box-shadow: 0 10px 38px rgba(39,64,91,0.15);
  transform: translateY(-3px) scale(1.02);
}
@media (max-width: 768px) {
  .testimonial-card { flex-direction: column; gap: 10px; }
}


/* ================================================== 
   FOOTER
================================================== */
footer {
  background: var(--color-primary);
  color: #fff;
  padding: 38px 0 12px 0;
  width: 100%;
  letter-spacing: .01em;
  font-size: 1.03rem;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
}
footer .container {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  align-items: flex-start;
  justify-content: space-between;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  flex: 2 2 320px;
}
.footer-nav a {
  color: #fff;
  opacity: .82;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .98rem;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  transition: background 0.16s, color 0.16s;
}
.footer-nav a:hover, .footer-nav a:focus{
  background: var(--color-electric-pink);
  color: #fff;
}
.text-section {
  flex: 2 1 250px;
  color: #fff;
  font-size: 1rem;
}
.footer-legal {
  flex: 1 1 180px;
  color: #fff;
  opacity: .7;
  margin-top: 10px;
}
.footer-social {
  flex: 1 2 130px;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 4px;
}
.footer-social img {
  width: 32px;
  height: 32px;
  transition: transform 0.14s, filter 0.14s;
  filter: grayscale(1) brightness(1.2);
  cursor: pointer;
}
.footer-social img:hover, .footer-social img:focus {
  filter: none;
  transform: scale(1.15) rotate(-7deg);
}
@media (max-width: 950px){
  footer .container {
    flex-direction: column;
    gap: 20px;
    align-items: stretch;
  }
}

/* ================================================== 
   BUTTONS & LINKS
================================================== */
button, .cta-primary {
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 700;
  border: none;
}
button:focus, .cta-primary:focus{
  outline: 3px solid var(--color-electric-blue);
  outline-offset: 2px;
}

/* ================================================== 
   RESPONSIVE ADJUSTMENTS
================================================== */
@media (max-width: 600px){
  .container {
    padding: 0 6px;
  }
  .hero-section h1 {
    font-size: 1.02rem;
  }
  .footer-social img {
    width: 27px; height: 27px;
  }
}

/* ================================================== 
   COOKIE CONSENT BANNER
================================================== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0;
  bottom: 0;
  background: #fff;
  border-top: 5px solid var(--color-electric-orange);
  box-shadow: 0 -3px 30px rgba(31,182,255,0.10);
  z-index: 3000;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 18px 22px;
  gap: 10px;
  animation: bannerAppear .5s cubic-bezier(.7,0,.25,1);
}
@keyframes bannerAppear {
  0% { transform: translateY(140%); opacity: 0; }
  80%{ opacity:1; }
  100% { transform: translateY(0); opacity: 1; }
}
.cookie-banner__text {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 6px;
  text-align: center;
}
.cookie-banner__actions {
  display: flex;
  gap: 18px;
  margin-top: 4px;
  flex-wrap: wrap;
}
.cookie-btn {
  padding: 10px 22px;
  border-radius: 23px;
  font-family: var(--font-display);
  font-size: 1rem;
  margin: 0 2px;
  color: #fff;
  background: var(--color-electric-orange);
  border: none;
  transition: background 0.15s, color 0.16s, box-shadow .13s;
  font-weight: 700;
  box-shadow: 0 1px 8px 0 rgba(31,182,255,0.09);
}
.cookie-btn:hover, .cookie-btn:focus {
  background: var(--color-electric-blue);
  color: #fff;
  box-shadow: 0 2px 18px rgba(39,64,91,.14);
}
.cookie-btn--ghost {
  background: #fff;
  color: var(--color-electric-blue);
  border: 2px solid var(--color-electric-blue);
}
.cookie-btn--ghost:hover, .cookie-btn--ghost:focus {
  background: var(--color-electric-blue);
  color: #fff;
  border: 2px solid var(--color-electric-blue);
}

/* Cookie MODAL */
.cookie-modal {
  position: fixed;
  left: 0; right: 0; top: 0; bottom: 0;
  z-index: 3500;
  background: rgba(39,64,91, 0.50);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: modalFadeIn .42s cubic-bezier(.6,.01,.23,1);
}
@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal__dialog {
  background: #fff;
  padding: 32px 34px;
  border-radius: 24px;
  box-shadow: 0 9px 44px rgba(39,64,91,0.22);
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 22px;
  align-items: stretch;
}
.cookie-modal__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
  letter-spacing: .01em;
}
.cookie-modal__close {
  position: absolute;
  top: 22px; right: 28px;
  background: none;
  color: var(--color-primary);
  border: none;
  font-size: 1.7rem;
  cursor: pointer;
}
.cookie-modal__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.cookie-modal__item {
  display: flex;
  align-items: center;
  gap: 14px;
}
.cookie-modal__item label {
  font-size: 1.02rem;
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--color-primary);
}
/* Slider Switch for cookie toggles */
.cookie-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 22px;
}
.cookie-switch input {
  opacity: 0;
  width: 0; height: 0;
}
.cookie-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: #ddd;
  border-radius: 22px;
  transition: background .18s;
}
.cookie-switch input:checked + .cookie-slider {
  background: var(--color-electric-green);
}
.cookie-slider:before {
  content: "";
  position: absolute;
  left: 4px;
  top: 4px;
  width: 14px;
  height: 14px;
  background: #fff;
  border-radius: 50%;
  transition: transform .19s cubic-bezier(.78,0,.12,1);
}
.cookie-switch input:checked + .cookie-slider:before {
  transform: translateX(20px);
}

@media (max-width: 530px){
  .cookie-modal__dialog {padding: 16px 8px; min-width: unset;} 
}

/* ================================================== 
   ANIMATIONS & MICRO-INTERACTIONS
================================================== */
.card, .faq-item, .testimonial-card, .features-list li, .cta-primary, .cookie-btn {
  transition: box-shadow .21s, transform .14s, background .13s, color .12s;
}
.cta-primary, .cookie-btn {
  transition: background .17s, color .15s, box-shadow .15s, transform .12s;
}

/* ================================================== 
   MISC: MARGIN BETWEEN CARDS & SECTIONS
================================================== */
section {
  margin-bottom: 60px;
}
section:last-child, main > section:last-of-type {
  margin-bottom: 0;
}
.card, .testimonial-card, .faq-item{
  margin-bottom: 20px;
}
.features-list li, .content-grid > *, .card-container > * {
  margin-bottom: 0 !important;
}

/* ================================================== 
   OVERRIDE STYLES FOR FORMATTED HTML
================================================== */
ul, ol {
  padding-left: 24px;
  margin-bottom: 18px;
}
ul li, ol li {
  margin-bottom: 5px;
}
@media (max-width: 650px){
  ul, ol {padding-left: 14px;}
}

/* ================================================== 
   HIGH CONTRAST & ACCESSIBILITY ENHANCEMENTS
================================================== */
.testimonial-card,
.testimonial-card *,
.faq-item,
.faq-item * {
  color: #1a232e !important;
  background: #fff !important;
}

/* ================================================== 
   PRINT OPTIMIZATION (minimal)
================================================== */
@media print {
  header, footer, .mobile-menu, .cookie-banner, .cookie-modal { display: none !important; }
}