/* ========== 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;
  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;
}
ol, ul {
  list-style: none;
}
a {
  text-decoration: none;
  color: inherit;
  background: none;
  transition: color 0.25s;
}
button {
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
}
img {
  max-width: 100%;
  display: block;
  border: 0;
}

/* ========== BRAND COLORS & FONTS ========== */
:root {
  --primary: #21262B;
  --secondary: #EBE7E1;
  --accent: #71A3B8;
  --bg: #FFF9F3;
  --neutral: #F8F4EF;
  --danger: #C05746;
  --link-hover: #7ac8df;
  --shadow: 0 2px 12px 0 rgb(33 38 43 / 7%);
  --border-radius-lg: 20px;
  --border-radius-md: 14px;
  --border-radius-sm: 8px;
  --transition: 0.23s cubic-bezier(.4,0,.2,1);
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Roboto', Arial, sans-serif;
}

html {
  font-size: 16px;
  background: var(--bg);
  color: var(--primary);
  scroll-behavior: smooth;
}
body {
  background: var(--bg);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--primary);
  min-height: 100vh;
  letter-spacing: 0.01em;
}

/* ========== TYPOGRAPHY ========== */
h1, .h1 {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 24px;
  line-height: 1.13;
}
@media (max-width: 768px) {
  h1, .h1 {
    font-size: 2rem;
  }
}
h2, .h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 20px;
}
h3, .h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 14px;
}
h4, .h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--primary);
}
p, ul, li {
  font-size: 1.063rem;
  color: var(--primary);
  margin-bottom: 14px;
}
strong, b {
  font-weight: 700;
}
ul {
  padding-left: 18px;
  margin-bottom: 18px;
}
ul li {
  margin-bottom: 10px;
  list-style: disc inside;
}

.text-section {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

/* ========== GENERAL LAYOUT ========== */
.container {
  width: 100%;
  max-width: 1192px;
  margin: 0 auto;
  padding: 0 16px;
  box-sizing: border-box;
}
.content-wrapper {
  width: 100%;
  margin-bottom: 0;
}

/* Section Spacing & Cards as per requirements */
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  border-radius: var(--border-radius-lg);
  background: var(--neutral);
  box-shadow: var(--shadow);
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--secondary);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover, .card:focus-within {
  transform: translateY(-4px) scale(1.015);
  box-shadow: 0 6px 32px -8px rgb(33 38 43 / 12%), var(--shadow);
}

.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;
}
@media (max-width: 768px) {
  .text-image-section {
    flex-direction: column;
    gap: 24px;
  }
}

.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: flex-start;
  margin-bottom: 32px;
}
.feature-grid > div {
  background: var(--bg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow);
  padding: 24px 20px;
  margin-bottom: 20px;
  flex: 1 1 260px;
  min-width: 240px;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 8px;
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-grid > div img {
  margin-bottom: 8px;
  width: 42px;
  height: 42px;
}
.feature-grid > div:hover {
  box-shadow: 0 4px 24px 0 rgb(33 38 43 / 11%), var(--shadow);
  transform: scale(1.025) translateY(-2px);
}

.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: #fff;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow);
  padding: 20px;
  margin-bottom: 20px;
  flex-direction: column;
  align-items: flex-start;
}
.testimonial-card p {
  color: var(--primary);
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: 8px;
}
.testimonial-card span {
  color: var(--accent);
  font-size: 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.02em;
}

@media (max-width: 900px) {
  .feature-grid {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div {
    max-width: 100%;
    min-width: 210px;
  }
}

@media (max-width: 768px) {
  .container { padding: 0 8px; }
  .feature-grid > div { padding: 20px 12px; }
  .section { padding: 32px 4px; }
}

/* ========== HEADER & NAV ========== */
header {
  background: var(--secondary);
  box-shadow: var(--shadow);
  padding: 0;
  margin-bottom: 0;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
}
header img {
  height: 46px;
  width: auto;
  border-radius: var(--border-radius-md);
}
nav {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: 24px;
}
nav a {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.03rem;
  color: var(--primary);
  padding: 8px 14px;
  border-radius: var(--border-radius-sm);
  transition: background var(--transition), color var(--transition);
}
nav a:hover, nav a:focus {
  background: var(--accent);
  color: #fff;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.09rem;
  padding: 10px 22px;
  border: none;
  border-radius: var(--border-radius-md);
  transition: background 0.22s, box-shadow 0.22s, transform var(--transition);
  box-shadow: 0 2px 8px 0 rgb(113 163 184 / 12%);
  margin-left: 28px;
  margin-right: 16px;
  cursor: pointer;
  letter-spacing: 0.01em;
  display: inline-block;
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px) scale(1.045);
  box-shadow: 0 4px 16px 0 rgb(113 163 184 / 17%);
}
@media (max-width: 1050px) {
  header .container { flex-wrap: wrap; height: auto; min-height: 64px; }
  nav { flex-direction: column; align-items: flex-start; gap: 13px; margin-left: 0; }
  .btn-primary { margin-left: 0; margin-top: 12px; margin-bottom: 12px; }
}
@media (max-width: 900px) {
  nav, .btn-primary { display:none; }
  .mobile-menu-toggle { display:inline-flex; }
}

.mobile-menu-toggle {
  display: none;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  border: none;
  font-size: 2rem;
  padding: 7px 16px;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), box-shadow var(--transition);
  z-index: 1002;
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 12px 0 rgb(113 163 184 / 18%);
}

@media (max-width: 900px) {
  .mobile-menu-toggle { display: inline-flex; }
}

/* ========== MOBILE MENU ========== */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; height: 100vh; width: 100vw;
  background: var(--bg);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding-top: 0;
  padding-left: 0;
  transform: translateX(-100%);
  transition: transform .35s cubic-bezier(.7,0,.3,1);
  box-shadow: 0 0 32px 0 rgb(33 38 43 / 19%);
  will-change: transform;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  align-self: flex-end;
  margin: 20px 24px 8px 0;
  font-size: 2.1rem;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  border: none;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
  z-index: 12;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: var(--accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  width: 95%;
  margin-left: 18px;
  gap: 17px;
  margin-top: 30px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--primary);
  background: none;
  border-radius: var(--border-radius-sm);
  padding: 13px 8px 13px 0;
  letter-spacing: 0.01em;
  transition: color var(--transition), background var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: #fff;
  background: var(--accent);
}
@media (min-width:901px){.mobile-menu{display:none !important;}}

/* ========== GENERIC BUTTONS ========== */
.btn-secondary {
  background: #fff;
  color: var(--primary);
  font-family: var(--font-display);
  font-weight: 600;
  border-radius: var(--border-radius-md);
  padding: 9px 22px;
  border: 2px solid var(--accent);
  transition: background var(--transition), color var(--transition), border var(--transition);
  font-size: 1rem;
  margin-right: 12px;
  cursor: pointer;
}
.btn-secondary:hover, .btn-secondary:focus {
  background: var(--accent);
  color: #fff;
}
.btn-danger {
  background: var(--danger);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  border-radius: var(--border-radius-md);
  padding: 9px 22px;
  border: none;
  font-size: 1rem;
  margin-right: 12px;
  cursor: pointer;
  transition: background var(--transition);
}
.btn-danger:hover, .btn-danger:focus {
  background: #a44433;
}

/* ========== FOOTER ========== */
footer {
  background: var(--secondary);
  padding: 32px 0 16px 0;
  margin-top: 68px;
  box-shadow: 0 -2px 12px 0 rgb(33 38 43 / 4%);
}
footer .container {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a {
  color: var(--primary);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  padding: 6px 0;
  border-radius: var(--border-radius-sm);
  transition: background var(--transition), color var(--transition);
}
.footer-links a:hover, .footer-links a:focus {
  background: var(--accent);
  color: #fff;
  padding-left:10px;
}
.footer-brand img {
  height: 36px;
  width: auto;
  border-radius: var(--border-radius-md);
}
.footer-legal {
  font-size: .96rem;
  color: #757575;
  text-align: right;
}
@media (max-width: 768px) {
  footer .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .footer-legal {
    text-align: left;
    margin-top: 8px;
  }
}

/* ========== MISCELLANEOUS ========== */
.color-overview {
  background: var(--neutral);
  border-radius: var(--border-radius-md);
  padding: 16px;
  margin-bottom: 24px;
}
.color-overview h3 {
  margin-top:0;
  margin-bottom: 8px;
}
.color-overview ul {
  margin-bottom:0;
  padding-left: 0;
  list-style-type: none;
}
.color-overview li {
  margin-bottom: 6px;
  font-size: .98rem;
  color: var(--primary);
}

/* ========== FORM ELEMENTS (for kontakt.html/others) ========== */
input, textarea, select {
  background: #fff;
  border: 1.5px solid #d6d6d6;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-body);
  font-size: 1.08rem;
  padding: 11px 16px;
  outline: none;
  box-shadow: none;
  margin-bottom: 16px;
  width: 100%;
  transition: border var(--transition), box-shadow var(--transition);
}
input:focus, textarea:focus, select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 4px 0 var(--accent);
}
label {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 4px;
  display: inline-block;
}

/* ========== COOKIE BANNER & MODAL ========== */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; width: 100vw;
  background: var(--primary);
  color: #fff;
  z-index: 1200;
  box-shadow: 0 -7px 22px 0 rgb(33 38 43 / 21%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 20px;
  gap: 30px;
  flex-wrap: wrap;
  font-size: 1rem;
  font-family: var(--font-body);
  transition: bottom .3s;
  animation: cookie-slideup .6s;
}
@keyframes cookie-slideup {
  from { transform: translateY(140%); }
  to   { transform: translateY(0); }
}
.cookie-banner .cookie-btn-group {
  display: flex;
  gap: 16px;
}
.cookie-banner .btn-primary {
  background: var(--accent);
  color: #fff;
  font-size: 1rem;
  border-radius: var(--border-radius-sm);
  box-shadow: none;
  padding: 8px 18px;
  margin-right: 0;
}
.cookie-banner .btn-secondary, .cookie-banner .btn-danger {
  font-size: 1rem;
  padding: 8px 16px;
  border-radius: var(--border-radius-sm);
}
.cookie-banner .btn-danger {
  background: var(--danger);
  color: #fff;
}

@media (max-width: 660px) {
  .cookie-banner { flex-direction: column; gap: 16px; padding: 16px 6px; }
  .cookie-banner .cookie-btn-group { gap: 8px; }
}

.cookie-modal-overlay {
  position: fixed; top:0;left:0;width:100vw;height:100vh;
  background: rgba(33,38,43,0.28);
  z-index: 1400;
  display: flex; align-items: center; justify-content: center;
  transition: opacity .28s;
  animation: fade-in .18s;
}
@keyframes fade-in {
  from { opacity:0; }
  to { opacity:1; }
}
.cookie-modal {
  background: var(--bg);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 8px 36px 0 rgb(33 38 43 / 24%);
  padding: 40px 36px 32px 36px;
  width: 98%;
  max-width: 400px;
  color: var(--primary);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  animation: dialog-pop .25s;
  position: relative;
}
@keyframes dialog-pop {
  from { transform: scale(0.83); opacity:0; }
  to { transform: scale(1); opacity:1; }
}
.cookie-modal-close {
  position: absolute;
  top: 16px; right: 18px;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  border: none;
  font-size: 1.2rem;
  width: 36px;
  height: 36px;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
  z-index: 12;
}
.cookie-modal-close:hover, .cookie-modal-close:focus {
  background: var(--primary);
}
.cookie-modal h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--primary);
  margin-top: 0;
  margin-bottom: 20px;
}
.cookie-categories {
  width: 100%;
  margin-bottom: 32px;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
}
.cookie-category input[type=checkbox] {
  accent-color: var(--accent);
  width: 1rem;
  height: 1rem;
  margin-right: 0;
}
.cookie-category label {
  font-weight: 500;
  font-size: 1.02rem;
  color: var(--primary);
  margin-bottom: 0;
}
.cookie-category .cookie-essential {
  color: var(--accent);
  font-weight: bold;
  margin-left: 5px;
  font-size: .93em;
}

/* ========== VISUAL ELEMENTS & EFFECTS ========== */
.card {
  background: #fff;
  border-radius: var(--border-radius-lg);
  padding: 28px 22px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover,.card:focus-within {
  background: var(--neutral);
  transform: translateY(-3px) scale(1.016);
}

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

/* ========== SPACING, GAPS ========== */
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  border-radius: var(--border-radius-lg);
  background: var(--neutral);
  box-shadow: var(--shadow);
}
@media (max-width: 768px) {
  section { padding: 26px 2px; }
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 1150px) {
  header .container, .container {
    max-width: 99vw;
    padding: 0 13px;
  }
}
@media (max-width: 660px) {
  h1, .h1 { font-size: 1.36rem; }
  h2, .h2 { font-size: 1.15rem; }
  .btn-primary, .btn-secondary, .btn-danger { font-size: .98rem; padding: 9px 12px; }
}
@media (max-width: 430px) {
  .cookie-modal { padding: 20px 4px 22px 4px; }
}

/* ========== HOVER & MICRO-INTERACTIONS ========== */
.btn-primary, .btn-secondary, .btn-danger, .mobile-menu-toggle, .mobile-menu-close, .cookie-modal-close {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  will-change: background, color, box-shadow, transform;
}
.card, .testimonial-card, .feature-grid > div, section {
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
}
nav a, .footer-links a {
  transition: background var(--transition), color var(--transition), padding var(--transition);
}

/* ========== MISC ========== */
::-webkit-scrollbar { width: 8px; background: var(--neutral); }
::-webkit-scrollbar-thumb { background: var(--secondary); border-radius: var(--border-radius-sm); }

/* Ensure no overlapping, proper spacing */
section + section, .content-wrapper + .content-wrapper, .card + .card, .testimonial-card + .testimonial-card, .feature-grid > div + div, .feature-item + .feature-item {
  margin-top: 24px;
}

/* ========== ACCESSIBILITY & SELECTION STYLES ========== */
*:focus { outline: 2px solid var(--accent); outline-offset: 2px; }
::selection { background: var(--accent); color: #fff; }


/* ========== CRITICAL FLEX LAYOUT VERIFICATION (NO grid/columns used) ========== */
/* All content containers use flex as required above. No grid or columns. */

/* END */