/* ================= 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: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1.5;
  background: #F2F5F7;
  color: #223A51;
  font-family: 'Open Sans', Arial, sans-serif;
  min-height: 100vh;
}
ul, ol {
  list-style: none;
}
a {
  color: #223A51;
  text-decoration: none;
  transition: color 0.2s;
}
a:hover, a:focus {
  color: #6DC6B7;
}
img {
  max-width: 100%;
  height: auto;
  display: inline-block;
  vertical-align: middle;
}
button {
  font-family: inherit;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

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

/* ================= BRAND COLOR VARIABLES ================= */
:root {
  --color-primary: #223A51;
  --color-secondary: #6DC6B7;
  --color-accent: #F2F5F7;
  --color-gray: #e5e9ed;
  --color-dark: #1B2941;
  --color-white: #fff;
  --color-border: #dbdee0;
  --color-shadow: rgba(34, 58, 81, 0.09);
  --color-shadow-hover: rgba(34, 58, 81, 0.13);
  --color-dark-text: #223A51;
  --color-light-text: #4b647a;
  --color-link: #223A51;
  --color-link-hover: #6DC6B7;
}

/* ================= TYPOGRAPHY ================= */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', Arial, sans-serif;
  color: var(--color-primary);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
h1 { font-size: 2rem; margin-bottom: 16px; }
h2 { font-size: 1.5rem; margin-bottom: 14px; }
h3 { font-size: 1.15rem; margin-bottom: 12px; }
@media (min-width:600px) {
  h1 { font-size: 2.4rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.25rem; }
}
p, ul, ol, li, address {
  font-size: 1rem;
  color: var(--color-dark-text);
  line-height: 1.7;
}
p, ul, ol, address { margin-bottom: 16px; }
strong { font-weight: 700; }

/* ================== SPACING & LAYOUT HELPERS ================== */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}
.content-wrapper {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
}
.section, section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: none;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--color-white);
  border-radius: 12px;
  box-shadow: 0 2px 10px var(--color-shadow);
  padding: 28px 22px;
  margin-bottom: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 260px;
  transition: box-shadow 0.18s, transform 0.18s;
}
.card:hover {
  box-shadow: 0 6px 18px var(--color-shadow-hover);
  transform: translateY(-3px) scale(1.01);
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 30px;
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-white);
  border-radius: 10px;
  box-shadow: 0 2px 10px var(--color-shadow);
  margin-bottom: 20px;
  min-width: 240px;
  color: var(--color-dark-text);
  transition: box-shadow 0.18s, transform 0.18s;
}
.testimonial-card:hover {
  box-shadow: 0 6px 16px var(--color-shadow-hover);
  transform: translateY(-3px) scale(1.01);
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: var(--color-white);
  border-radius: 10px;
  box-shadow: 0 2px 8px var(--color-shadow);
  padding: 24px 18px;
  flex: 1 1 225px;
  min-width: 220px;
  margin-bottom: 20px;
  transition: box-shadow 0.18s, transform 0.18s;
}
.feature-item:hover {
  box-shadow: 0 6px 14px var(--color-shadow-hover);
  transform: translateY(-2px) scale(1.01);
}
.feature-item img {
  width: 38px;
  height: 38px;
}
.feature-grid, .feature-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: start;
}
@media (max-width:900px) {
  .feature-grid, .feature-list {
    gap: 16px;
  }
}
@media (max-width:768px) {
  .container {
    padding-left: 10px; padding-right: 10px;
  }
  .section, section {
    margin-bottom: 40px;
    padding: 30px 10px;
  }
}

/* ================= HEADER ================= */
header {
  background: var(--color-white);
  box-shadow: 0 1px 8px var(--color-shadow);
  padding: 0;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
}
header img[alt="Casa Avacc Mobilität"] {
  height: 48px;
  width: auto;
}
header nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
}
header nav a {
  font-family: 'Open Sans', Arial, sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-dark-text);
  padding: 7px 12px;
  border-radius: 5px;
  transition: background 0.18s, color 0.18s;
}
header nav a.cta-button {
  background: var(--color-secondary);
  color: var(--color-white);
  border-radius: 24px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.04em;
  margin-left: 10px;
  box-shadow: 0 2px 8px var(--color-shadow);
  padding: 10px 24px;
  transition: background 0.18s, box-shadow 0.18s;
}
header nav a.cta-button:hover, .cta-button:hover, .cta-button:focus {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 14px var(--color-shadow-hover);
}
header nav a:hover:not(.cta-button) {
  background: var(--color-accent);
  color: var(--color-secondary);
}
header .mobile-menu-toggle {
  display: none;
  background: var(--color-secondary);
  color: var(--color-white);
  font-size: 2rem;
  border-radius: 7px;
  width: 48px;
  height: 48px;
  justify-content: center;
  align-items: center;
  transition: background 0.18s, color 0.18s;
  z-index: 1200;
}
header .mobile-menu-toggle:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* ================= MOBILE NAV ================= */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--color-white);
  z-index: 1500;
  width: 100vw;
  height: 100vh;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(.68,-0.55,.27,1.55);
  will-change: transform;
  box-shadow: -3px 0 20px var(--color-shadow-hover);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 22px 26px 40px 22px;
}
.mobile-menu.open {
  transform: translateX(0%);
}
.mobile-menu-close {
  background: var(--color-gray);
  color: var(--color-primary);
  font-size: 2rem;
  border-radius: 6px;
  align-self: flex-end;
  margin-bottom: 16px;
  width: 42px; height: 42px;
  display: flex; justify-content: center; align-items: center;
  transition: background 0.18s, color 0.18s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: var(--color-secondary);
  color: var(--color-white);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
}
.mobile-nav a {
  font-size: 1.15rem;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
  color: var(--color-primary);
  padding: 15px 4px;
  border-radius: 7px;
  transition: background 0.16s, color 0.16s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-accent);
  color: var(--color-secondary);
}
@media (max-width: 1000px) {
  header nav { display: none; }
  header .mobile-menu-toggle {
    display: flex; /* Show hamburger on mobile */
  }
}

/* ================= HERO & SECTIONS ================= */
.hero {
  padding: 60px 0 40px 0;
  background: linear-gradient(180deg, #F2F5F7 65%, #eaf1f4 100%);
  display: flex;
  align-items: center;
}
.hero .container { justify-content: center; align-items: center; }
.hero .content-wrapper {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 0 0;
  gap: 20px;
}
.hero h1 {
  color: var(--color-primary);
  font-size: 2.2rem;
  margin-bottom: 16px;
  font-weight: 700;
}
.hero p {
  color: var(--color-light-text);
  font-size: 1.15rem;
  margin-bottom: 22px;
  max-width: 600px;
}
.hero .cta-button {
  margin-top: 8px;
}
@media (min-width:600px) {
  .hero h1 { font-size: 2.8rem; }
}
@media (max-width:600px) {
  .hero { padding: 38px 0 18px 0; }
  .hero h1 { font-size: 1.45rem; }
  .hero p { font-size: 1.02rem; }
}

.section, section.features, section.testimonials, section.cta, section.about, section.services, section.legal, section.contact, section.confirmation {
  background: none;
  margin-bottom: 60px;
  padding: 40px 0;
}
@media (max-width: 768px) {
  .section, section.features, section.testimonials, section.cta, section.about, section.services, section.legal, section.contact, section.confirmation {
    padding: 24px 0;
    margin-bottom: 32px;
  }
}

/* CONTENT GRID ADJUSTMENTS */
.content-grid, .feature-grid, .feature-list {
  flex-direction: row;
  gap: 24px;
  justify-content: flex-start;
}
@media (max-width:900px) {
  .content-grid, .feature-grid, .feature-list {
    flex-wrap: wrap;
    gap: 16px;
  }
}
@media (max-width: 768px) {
  .content-grid, .feature-grid, .feature-list {
    flex-direction: column;
    gap: 16px;
  }
}

/* ================= FEATURES ================= */
.features ul, .about ul, .services ul {
  padding-left: 20px;
  margin-bottom: 14px;
}
.features li, .about li, .services li {
  list-style: disc;
  margin-bottom: 7px;
  font-size: 1rem;
}
.features ol { list-style: decimal inside; }
.features ol li {
  margin-bottom: 7px;
  font-size: 1rem;
}

/* ================= PRICING TABLE ================= */
.pricing-table {
  width: 100%;
  margin-bottom: 26px;
  border-collapse: separate;
  border-spacing: 0;
}
.pricing-table thead tr {
  background: var(--color-primary);
  color: var(--color-white);
}
.pricing-table th, .pricing-table td {
  border: 1px solid var(--color-border);
  padding: 12px 18px;
  text-align: left;
  font-size: 1rem;
}
.pricing-table th {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.pricing-table tbody tr {
  background: var(--color-white);
  transition: background 0.18s;
}
.pricing-table tbody tr:hover {
  background: var(--color-accent);
}
@media (max-width:700px) {
  .pricing-table, .pricing-table thead, .pricing-table tbody, .pricing-table tr, .pricing-table th, .pricing-table td {
    display: block;
    width: 100%;
  }
  .pricing-table th {
    background: var(--color-primary);
    color: var(--color-white);
  }
  .pricing-table td {
    border: 1px solid var(--color-border);
  }
}

/* ================= CTA BUTTONS ================= */
.cta-button {
  background: var(--color-secondary);
  color: var(--color-white) !important;
  border-radius: 24px;
  padding: 12px 32px;
  font-size: 1.1rem;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  box-shadow: 0 2px 10px var(--color-shadow);
  border: none;
  display: inline-block;
  transition: background 0.2s, box-shadow 0.2s, color 0.2s, transform 0.2s;
  margin-bottom: 0;
  letter-spacing: 0.02em;
  cursor: pointer;
}
.cta-button:hover, .cta-button:focus {
  background: var(--color-primary);
  color: var(--color-white) !important;
  box-shadow: 0 6px 22px var(--color-shadow-hover);
  transform: translateY(-2px) scale(1.03);
}

/* ================= TESTIMONIAL CARD ================= */
.testimonials h2, .testimonials h3 {
  margin-bottom: 24px;
}
.testimonial-card span {
  margin-left: 9px;
  font-size: 1.2em;
  color: #facb2a;
  letter-spacing: 2px;
  vertical-align: middle;
}
.testimonial-card strong {
  color: var(--color-primary);
  margin-top: 8px;
  display: inline-block;
}
.testimonial-card p {
  font-style: italic;
}

/* ================= ABOUT, SERVICES, CONFIRMATION, LEGAL ================= */
.about, .services, .contact, .confirmation, .legal {
  background: var(--color-accent);
  border-radius: 14px;
  box-shadow: 0 2px 8px var(--color-shadow);
}
.about a, .confirmation a {
  color: var(--color-secondary);
  text-decoration: underline;
  font-weight: 600;
  transition: color 0.17s;
}
.about a:hover, .confirmation a:hover {
  color: var(--color-primary);
}

/* ================= FOOTER ================= */
footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding-top: 32px; padding-bottom: 32px;
  font-size: 1rem;
  border-top: 5px solid var(--color-secondary);
}
footer .container {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: stretch;
  gap: 16px;
}
footer .content-wrapper {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 38px;
  margin-bottom: 16px;
}
footer .footer-section {
  flex: 1 1 230px;
  min-width: 180px;
}
footer h3 {
  color: var(--color-secondary);
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.1rem;
  margin-bottom: 10px;
  font-weight: 700;
}
footer address, footer nav, footer nav a {
  color: var(--color-white);
  font-size: 1rem;
}
footer nav {
  display: flex; flex-direction: column; gap: 7px; margin-bottom: 10px;
}
footer nav a {
  color: var(--color-white);
  border-radius: 4px;
  padding: 3px 0;
  font-size: 1rem;
  transition: background 0.17s, color 0.17s;
}
footer nav a:hover, footer nav a:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
}
footer address a {
  color: var(--color-secondary);
  text-decoration: underline;
  transition: color 0.16s;
}
footer address a:hover { color: var(--color-white); }
footer img[alt="Telefon"], footer img[alt="E-Mail"] {
  width: 18px; height: 18px; vertical-align: middle; margin-right: 5px;
}
footer img[alt="Instagram"], footer img[alt="Facebook"], footer img[alt="LinkedIn"] {
  width: 30px; height: 30px;
  margin-right: 6px;
  filter: brightness(85%) grayscale(20%);
  transition: filter 0.16s;
}
footer a:hover img[alt^="icon-"] {
  filter: brightness(110%) saturate(2) drop-shadow(0 1px 3px var(--color-shadow-hover));
}
footer span {
  color: #b7c6d7;
  font-size: .95rem;
}
@media (max-width:800px) {
  footer .content-wrapper { flex-direction: column; gap: 24px; }
}
@media (max-width:600px) {
  footer { padding-top: 18px; padding-bottom: 18px; }
  footer .content-wrapper { gap: 10px; }
}

/* ================= FORMS & TABLES (GENERAL) ================= */
input, select, textarea {
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 9px 11px;
  font-size: 1rem;
  font-family: inherit;
  margin-bottom: 18px;
  width: 100%;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--color-secondary);
  outline: none;
  box-shadow: 0 0 2px var(--color-secondary);
}

/* ================= COOKIE BANNER ================= */
.cookie-banner {
  position: fixed;
  left: 0; right: 0;
  bottom: 0;
  width: 100vw;
  background: var(--color-white);
  box-shadow: 0 -2px 14px var(--color-shadow);
  z-index: 2001;
  padding: 22px 16px 18px 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 18px;
  font-size: 1rem;
  animation: cookie-slideup 0.6s cubic-bezier(.25,0,.3,1.17);
}
@keyframes cookie-slideup {
  0% { transform: translateY(110%); opacity: 0; }
  60% { opacity: 1; }
  100% { transform: translateY(0); }
}
.cookie-banner p { margin-bottom: 8px; max-width: 430px; color: var(--color-dark-text); }
.cookie-banner .cookie-btn {
  padding: 8px 22px;
  border-radius: 22px;
  background: var(--color-secondary);
  color: var(--color-white);
  font-weight: 700;
  font-size: 1rem;
  border: none;
  margin: 0 4px;
  transition: background 0.17s, color 0.17s, transform 0.17s;
  cursor: pointer;
  font-family: 'Montserrat', Arial, sans-serif;
}
.cookie-banner .cookie-btn.reject {
  background: #e3e7ea;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}
.cookie-banner .cookie-btn.settings {
  background: var(--color-primary);
  color: var(--color-white);
}
.cookie-banner .cookie-btn:hover, .cookie-banner .cookie-btn:focus {
  background: var(--color-primary);
  color: var(--color-white);
  transform: scale(1.05);
}
.cookie-banner .cookie-btn.reject:hover, .cookie-banner .cookie-btn.reject:focus {
  background: #c6ccd6;
  color: var(--color-primary);
}

/* COOKIE MODAL */
.cookie-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(34,58,81,0.18);
  z-index: 2005;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fade-in-modal 0.22s cubic-bezier(.25,0,.3,1.17);
}
@keyframes fade-in-modal {
  0% { opacity: 0; }
  100% { opacity: 1; }
}
.cookie-modal {
  background: var(--color-white);
  width: 95%;
  max-width: 400px;
  border-radius: 18px;
  box-shadow: 0 6px 30px var(--color-shadow-hover);
  padding: 32px 26px 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  animation: cookie-modal-pop 0.25s cubic-bezier(.79,0,.3,1.27);
}
@keyframes cookie-modal-pop {
  0% { transform: scale(0.7) translateY(90px); opacity:0; }
  100% { transform: scale(1) translateY(0); opacity:1; }
}
.cookie-modal h3 {
  margin-bottom: 6px;
  color: var(--color-primary);
  font-size: 1.25rem;
}
.cookie-modal ul {
  margin-bottom: 8px;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.cookie-category input[type='checkbox'] {
  accent-color: var(--color-secondary);
  width: 20px; height: 20px;
}
.cookie-category label {
  font-size: 1rem;
  color: var(--color-dark-text);
}
.cookie-modal .modal-actions {
  display: flex;
  gap: 18px;
  justify-content: flex-end;
  margin-top: 6px;
}
.cookie-modal .cookie-btn {
  padding: 8px 22px;
}
.cookie-modal .cookie-btn.settings {
  background: var(--color-secondary);
  color: var(--color-white);
}
.cookie-modal .cookie-btn.close {
  background: #e3e7ea;
  color: var(--color-primary);
}

/* ================= MISC: VALUE PROP, SERVICE LINKS ================= */
.value-prop {
  background: var(--color-accent);
  color: var(--color-primary);
  border-left: 4px solid var(--color-secondary);
  padding: 15px 20px;
  margin-top: 18px;
  font-weight: 600;
  border-radius: 7px;
  font-size: 1.03rem;
  box-shadow: 0 2px 8px var(--color-shadow);
}
.service-links {
  display: flex;
  gap: 14px;
  margin-bottom: 15px;
  flex-wrap: wrap;
}
.service-links a {
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 16px;
  padding: 8px 19px;
  font-family: 'Open Sans', Arial, sans-serif;
  font-weight: 600;
  font-size: .98rem;
  box-shadow: 0 1px 5px var(--color-shadow);
  transition: background 0.17s, color 0.17s, transform 0.17s;
}
.service-links a:hover, .service-links a:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
  transform: translateY(-1px) scale(1.03);
}

/* ================= ICONS ================= */
img[alt^="icon-"], .feature-item img, address img {
  width: 31px; height: 31px; vertical-align: middle;
}

/* ================== RESPONSIVENESS ================== */
@media (max-width:1100px) {
  .container, .content-wrapper { max-width: 92vw; }
}
@media (max-width:900px) {
  header .container { height: auto; flex-direction: column; gap: 6px; padding-top:14px; }
  .content-wrapper, .container { padding-left: 7px; padding-right: 7px; }
  .footer-section { min-width: 120px; }
}
@media (max-width:700px) {
  .section, section { padding: 15px 0; }
  .content-wrapper, .container { padding-left: 4px; padding-right: 4px; }
}
@media (max-width:500px) {
  .feature-item, .card, .testimonial-card { min-width: 140px; padding: 15px 9px; }
  .testimonial-card { padding: 12px; }
}

/* ========== FLEXBOX COLUMN ON MOBILE ========== */
@media (max-width: 768px) {
  .feature-grid, .feature-list, .content-grid, .card-container, .text-image-section {
    flex-direction: column !important;
    gap: 16px !important;
  }
  .text-image-section { align-items: flex-start !important; }
}

/* ============ MICRO-INTERACTIONS ============ */
section, .card, .testimonial-card, .feature-item, .cta-button, .service-links a {
  transition: box-shadow 0.2s, background 0.13s, color 0.13s, transform 0.2s;
}

/* =========== SCROLLBAR (OPTIONAL) =========== */
::-webkit-scrollbar {
  width: 9px;
  background: var(--color-accent);
}
::-webkit-scrollbar-thumb {
  background: #dde3e5;
  border-radius: 6px;
}

/* =========== PRINT FRIENDLY =========== */
@media print {
  header, footer, .mobile-menu, .cookie-banner, .cookie-modal-overlay { display: none !important; }
  .section, section { padding: 0 !important; background: #fff !important; }
}